Abstract: A composite tack film is provided. The composite tack film includes a) a first polymer layer including a thermally conductive polymer having a melting temperature of less than about 100° C.; b) a second polymer layer adjacent the first polymer layer, the second polymer layer including a visco-elastic, thermally conductive polymer having a melting temperature of less than about 110° C.; and c) a third polymer layer adjacent the second polymer layer, the third polymer layer including a thermally insulative polymer having a melting temperature of less than about 100° C. Further included is a method of reinforcing pavement with the aforementioned composite tack film.

Abstract: A composite laminated ceramic electronic component that includes co-fired low dielectric-constant ceramic layers and high dielectric-constant ceramic layers. The low dielectric-constant ceramic layers and the high dielectric-constant ceramic layers are each composed of a glass ceramic containing: a first ceramic composed of MgAl2O4 and/or Mg2SiO4; a second ceramic composed of BaO, RE2O3 (where RE is a rare-earth element), and TiO2; glass containing each of 44.0 to 69.0 weight % of RO (where R is an alkaline-earth metal), 14.2 to 30.0 weight % of SiO2, 10.0 to 20.0 weight % of B2O3, 0.5 to 4.0 weight % of Al2O3, 0.3 to 7.5 weight % of Li2O, and 0.1 to 5.5 weight % of MgO; and MnO. The content ratios of the glass, etc. are varied between the low dielectric-constant ceramic layers and the high dielectric-constant ceramic layers.

Abstract: Glass compositions and glass articles comprising the glass compositions are disclosed. In one embodiment, a glass composition includes from about 65 mol. % to about 70 mol. % SiO2; from about 9 mol. % to about 14 mol. % Al2O3; and from about 0 mol. % to about 11 mol. % B2O3 as glass network formers. The glass composition also includes from about 5 mol. % to less than 10 mol. % alkali oxide R2O, wherein R is at least one of Li, Na, and K. The glass composition also includes from about 3 mol. % to about 11 mol. % of divalent oxide MO, wherein M is at least one of Mg, Ca, Ba, SrO and Zn. The glass composition has a coefficient of thermal expansion which is less than or equal to 55×10-7/° C. and is amenable to strengthening by ion-exchange. The glass composition is well suited for use as the glass cladding layers of a laminated glass article.

Abstract: Provided is matte film including: a film layer that is formed in a nano-web shape by electrospinning a polymer material; an ink layer that is coated on one surface of the film layer: and an adhesive layer that is laminated on the other surface of the film layer through electrospinning. Since the film layer is formed in a nano-web shape so that fiber strands are accumulated, the matte film can be thinly produced and have a non-glossy function of performing scattered reflection of light and a fingerprint-preventive function of making fingerprints imprinted. Further. the surface strength of the matte film can be reinforced.

Abstract: The present invention relates to a gas barrier film laminate comprising at least two gas barrier films, the gas barrier film laminate having a configuration in which two adjacent gas barrier films are stacked through a pressure-sensitive adhesive layer, and the pressure-sensitive adhesive layer having a shear load reduction ratio ? (%) given by an expression (I) in claim 1, of 70% or less; and an adhesive film that is used to produce a gas barrier film laminate that includes at least two gas barrier films, and has a configuration in which two adjacent gas barrier films are stacked through a pressure-sensitive adhesive layer, the adhesive film comprising at least a gas barrier film and a pressure-sensitive adhesive layer that are stacked adjacent to each other, the pressure-sensitive adhesive layer having a shear load reduction ratio ? (%) given by an expression (I) in claim 11, of 70% or less.

Abstract: A graphics medium may have an ink receiving layer with at least fifty percent hyrogel by weight and an opacity control layer with a polymer embedded with at least one filler material.

Abstract: Provided is a cover member for an exhibit or display element which makes an exhibit or display element visible as if nothing existed between the exhibit or display element and the viewer and can protect the exhibit or display element. The cover member (3) for an exhibit or display element includes a transparent substrate (31a) and an antireflection film (31b) formed on at least one surface of the transparent substrate. The cover member (3) for an exhibit or display element has a luminous reflectance of 0.5% or less.

Abstract: A film including a first surface and an opposite second surface. A first layer includes the first surface. A second layer arranged onto the first layer includes the second surface. The second layer includes thermally activatable material. In a thermal activation process, wherein the temperature of the thermally activatable material rises above an activation temperature, adhesion properties of the material change such that before thermal activation, material of the second layer is solid and non-sticky, and after thermal activation, material of the second layer is viscous and forms an active adhesive. The first layer includes material that is resistant to temperatures higher than the activation temperature. Material of the first layer, material of the second layer, or the film including the first and second layers is capable of absorbing electromagnetic energy. An item including a body labelled with the film. A method for labelling a body using the film.

Abstract: A transparent conductive film having excellent electrical characteristics and a touch panel using the same is provided. A transparent conductive film in accordance with the present invention comprises: a film substrate; a first conductive thin film formed on the film substrate; a second conductive thin film formed on the first conductive thin film; and a third conductive thin film formed on the second conductive thin film, wherein the second conductive thin film is formed with a material of higher conductivity than the first conductive thin film and the third conductive thin film.

Abstract: Coated article having antireflective property together with self cleaning, moisture resistance and antimicrobial properties can be prepared with a topmost layer of titanium oxide on an antireflective layer, which can be formed by a sol-gel process. The antireflective layer can comprise a porosity forming agent, or an alkyltrialkoxysilane-based binder. The antireflective coating can comprise silica and titania components, with pores to achieve low index of refraction and titania to achieve self-cleaning and antimicrobial properties.

Abstract: Provided herein is a flexible packaging substrate, comprising a first polymer layer; a metal foil layer disposed on the first polymer layer; a second polymer layer disposed on the metal foil layer; and wherein the surface area of the metal foil layer is larger than those of both the first and the second polymer layer. Also provided are a fabricating method for the same and a method for packaging an organic electroluminescent device using the same. The flexible packaging substrate according to the present invention is able to prevent oxygen and moisture from permeating effectively, allowing the service life of the packaged device prolonged. Additionally, the fabrication according to the examples of the present invention was performed through simple processes, and thereby the packaging process was simplified and the packaging performance was improved.

Abstract: A palladium-based alloy having a coefficient of thermal expansion (CTE) of about 12.0 to about 13.0 and having one or more of the following additive metals: platinum, gallium, molybdenum, tin, silicon, ruthenium, rhenium, indium, tungsten, niobium, boron and lithium.

Abstract: A biaxially oriented polyester film for molding, wherein the film lengthwise-direction and widthwise-direction storage elastic moduli at 100° C. are each greater than or equal to 100 MPa and less than or equal to 1000 MPa, the film lengthwise-direction and width-wise direction storage elastic moduli at 180° C. are each greater than or equal to 41 MPa and less than or equal to 400 MPa, and the stresses at the time of 100% elongation (F100 values) in the film lengthwise direction and width direction at 150° C. are each greater than or equal to 5 MPa and less than or equal to 60 MPa.

Abstract: The present invention provides an electrostatic adsorbable sheet that can attach and display a printed material as it is on an object to be attached, as a poster, an advertisement or the like, has a high electrostatic adsorbability during display use, can be used for display over a long period of time with sufficient durability of the electrostatic adsorbability, has electrostatic adsorbability that is hardly affected by humidity, and can be easily peeled away after display use. In the electrostatic adsorbable sheet, since the electrostatic adsorbability is not exhibited externally before display use, troubles such as blocking of sheets themselves and attachment to a roll particularly in a printing step hardly occur, handlability is good, and the adhesiveness of ink is excellent, so that the sheet is compatible with a variety of printing methods.

Abstract: Opal glass compositions and glass articles comprising the same are disclosed. In one embodiment, a glass composition includes 55 mol. % to 70 mol. % SiO2 and 9 mol. % to 15 mol. % Al2O3 as glass network formers. The glass composition also includes 10 mol. % to 15 mol. % alkali oxide M2O, wherein M is at least one of Na and K. The glass composition also includes 2 mol. % to 8 mol. % divalent oxide RO, wherein R is at least one of Zn, Ca, and Mg. As an opalizing agent, the glass composition may also include 8.5 mol. % to 16 mol. % F?. The glass composition may also include 0 mol. % to 0.3 mol. % SnO2 as a fining agent and from about 0 mol. % to about 6 mol. % of colorant. The glass composition is free from As and compounds containing As.

Abstract: The present disclosure is drawn to compositions and methods involving coated substrates for liquid electrophotographic printing. Generally, a coated substrate for liquid electrophotographic printing can comprise a polyethylene- or polypropylene-based substrate and a coating adhered to the substrate, the coating comprising a water-based aliphatic polyurethane polymer.

Abstract: In some implementations, an electronic device includes a display stack to display content. The display stack can include a number of substrates coupled using a first optically clear adhesive (OCA) and a second OCA. In an implementation, the first OCA includes an acrylic-containing OCA and the second OCA includes a silicon-containing OCA. In some instances, the first OCA can include an additive to filter ultraviolet radiation. In a particular implementation, the first OCA can have a total luminous transmittance of no greater than approximately 30% for at least a portion of the UV spectrum radiation.

Abstract: The present invention relates to a transparent electrically-conductive film comprising a substrate having a refractive index of n1, a first coating layer having a refractive index of n2, a second coating layer having a refractive index of n3, and an electrically-conductive oxide layer having a refractive index of n4 in a sequentially laminated form, wherein said refractive index of each layer complies with n1?n3<n2<n4, and a method of preparing the same. The transparent electrically-conductive film according to the present invention has especially excellent color feeling and mechanical property as well as excellent transmittance.

Abstract: Aspects disclosed herein relate to providing improved selection of a near field communication (NFC) radio frequency (RF) discovery loop based on one or more measurements obtained from one or more sensors associated with a NFC device. In the disclosed aspects, a NFC device may be equipped to obtain an informational value for a device based on a measurement obtained from one or more device sensors. The NFC device may be further equipped to select a RF discovery loop based on the obtained informational value. The NFC device may be further operable to perform RF discovery using the selected RF discovery loop.

Abstract: Provided is a porous multi-layer film having two or more layers that is used as a separator for battery. In the film, more than 2 layers have different porosities and pore sizes. The film has a thickness of 9 to 50 ?m, a machine direction (MD) loop stiffness of 0.008 mg/?m or more, puncture strength of 0.15 N/?m or more, permeability of 1.5×10?5 Darcy or more, shut-down temperature of 140° C. or less, melt-down temperature of 170° C. or more, a transverse direction (TD) maximum shrinkage of 25% or less in Thermomechanical Analysis (TMA) under a load of 1 mN/(1 ?m×6 mm), and melt down temperature of 160° C. or more. Since the porous multi-layer film shows excellent thermal stability at high temperature and electrolyte retaining property due to a dual pore structure, the film shows a superior effect when used as a separator for high-capacity/high-power lithium ion battery.

Abstract: A fibrous product (10, 20, 20b, 30), especially tissue paper product, non-woven products or a hybrid thereof, and preferably hygiene and cleaning product has at least one first ply (42; 62; 84; 104) with at least one embossing pattern including embossed depressions starting from a base plane of the ply; the embossed pattern being characterized by the following features: the embossing pattern has a minimum motive surface area of at least 3 cm×3 cm; the pattern includes a high number of embossed depressions which are sized and/or positioned such as to form a motive element covering the motive surface area; wherein at least some of the embossed depressions are sized and/or positioned such that minimum distances between pairs of consecutively arranged embossed depression vary. A method for producing such a fibrous product is also described.

Abstract: A waterproof membrane includes first and second non-woven layers each having first and second surfaces. A cross laminated film layer is disposed between the first and second non-woven layers. Tie layers are applied between the non-woven layers and the cross laminated film layer. A method of making a waterproof membrane, a method of establishing a waterproof barrier between a substrate and a tile, and a flexible membrane for use in a curvilinear surface are also disclosed.

Abstract: Disclosed herein is a method comprising disposing a first composition comprising a first block copolymer upon a substrate; where the first block copolymer comprises a first segment and a second segment that are covalently bonded to each other and that are chemically different from each other; where the first segment has a first surface free energy and where the second segment has a second surface free energy; and disposing a second composition comprising an second copolymer upon a free surface of the first block copolymer; where the second copolymer comprises a surface free energy reducing moiety; where the surface free energy reducing moiety has a lower surface free energy than the first surface free energy and the second surface free energy; the second copolymer further comprising one or more moieties having an affinity to the first block copolymer; where the surface free energy reducing moiety is chemically different from the first segment and from the second segment.

Abstract: A metal-clad laminate according to the present embodiment includes an insulating layer, and a metal layer present on at least one surface side of the insulating layer. The insulating layer is a laminate of at least three layers of a center layer, a first resin layer present on one surface side of the center layer, and a second resin layer present on the other surface side of the center layer. The center layer, the first resin layer and the second resin layer each contain a cured product of a resin composition. Coefficients of thermal expansion of the cured products of the resin compositions contained in the first resin layer and the second resin layer are smaller than a coefficient of thermal expansion of the cured product of the resin composition contained in the center layer.

Abstract: Provided is a coating composition excellent in antifouling properties, transparency and hydrophilicity, wherein the coating composition contains (A) a metal oxide particle having a number average particle size of 1 nm to 400 nm; and (B) a polymer particle, in which the content of an aqueous-phase component in the component (B), represented by the expression (I), is 20 mass % or less, where (I)(%)=(dry mass of a filtrate obtained by filtering the component (B) at a molecular cutoff of 50,000)×(100?total mass of solid content)/(mass of the filtrate?dry mass of the filtrate)×100/the total mass of solid content.

Abstract: The invention provides composite components, structures and method for producing composite components. A composite component has a negative effect Poisson's ratio and comprises a first component and a second component. The first component and the second component extend longitudinally relative to an axis, the first component being provided around the second component through one or more turns which are spaced longitudinally relative to the axis. A variation in the tensile load on the first component causes the radial position of the second component relative to the axis to vary.

Abstract: The present disclosure relates to a structural member for an aircraft or spacecraft, including a first part having a first material having a first coefficient of thermal expansion and a second part including a second material having a second coefficient of thermal expansion, wherein the first part and the second part are rigidly connected with each other, and wherein the second part is configured to induce forces in the first part upon a drop in temperature to counteract loading stresses. A corresponding method of forming a structural member is also provided.

Abstract: This invention relates to a method of producing a coextrusion blown film is described. The method involves coextruding a blown film having 3 to 11 layers, including a first skin layer and a second skin layer, the first skin layer comprising nylon, and the second skin layer having a different melting temperature than the first skin layer. The film is then cooled before being passed through steam. The method can be used to produce a coextrusion blown film that has reduced curling.

Abstract: A lightweight two-sided adhesive tape containing a porous substrate interposed between a first adhesive layer and a second adhesive layer capable of being removed from a surface without leaving significant amounts of adhesive residue on the surface. The first adhesive layer contains one or more adhesives, and one or more powders. The second adhesive layer contains one or more adhesives, and optionally, one or more powders.

Abstract: A decoration cover plate and a touch panel having the decoration cover plate are provided. The decoration cover plate includes a substrate having an appearance decoration layer, an auxiliary light-shielding layer and a buffer layer stacked thereon. The buffer layer is disposed between the appearance decoration layer and the auxiliary light-shielding layer. The auxiliary light-shielding layer and the appearance decoration layer are opposite to each other. The touch panel further includes a touch-sensing element and a plurality of transmission lines. The touch-sensing element is disposed on the substrate and at least located within a transparent region of the touch panel. The transmission lines are disposed at a side of the auxiliary light-shielding layer far away from the substrate and electrically connected to the touch-sensing element.

Abstract: The present invention relates to a masking tape base material using a machine-made Japanese paper as a base paper. The machine-made Japanese paper comprises a mercerized softwood pulp and a kraft pulp. The weight percent of the mercerized softwood pulp in a mixture of the mercerized softwood pulp and the kraft pulp is from 10 to 70% by weight. The machine-made Japanese paper is impregnated with a resin having a glass transition temperature of not higher than ?25° C. in an amount of 20% by weight or more. One surface of the impregnated machine-made Japanese paper is further coated with a resin having a glass transition temperature (Tg) of from 0 to 40° C. in a dry coating amount of from 2 to 20 g/m2.

Abstract: The present invention provides an optical film and s retardation film characterized in that each of them includes: an acrylic resin; and 20-65 parts by weight of at least two graft copolymers containing a conjugated diene-based rubber, based on 100 parts by weight of the acrylic resin, wherein at least two of the graft copolymers have different particle sizes. The present invention also provides a production method therefore.

Abstract: A fabric can comprise yarns comprising less than about 30 denier total and less than about 10 denier per filament; a density of greater than about 177 yarns per cm; and a thickness of less than about 3.2 mil. The fabric can further comprises a weight of less than about 60 g/m2. The fabric can have performance characteristics equivalent to or greater than those in conventional implantable fabrics. A method of making such a fabric can include twisting together filaments into a multifilament yarn; passing adjacent yarns into a loom in parallel so as to allow the yarns to be woven together more closely; maintaining a consistent tension on the yarns during placement of the yarns on a loom beam and during weaving; and or subjecting the fabric to increased heat and pressure so as to compress the yarns more tightly.

Abstract: A transparent panel is described. The transparent panel has at least one transparent substrate and at least one electrically conductive coating on at least one surface of the transparent substrate. The electrically conductive coating has at least two functional layers which are arranged one above the other, and each functional layer has at least an optically highly refractive material layer, which has a refractive index greater than or equal to 2.1, and a smoothing layer, which is above the optically highly refractive material layer. The smoothing layer contains at least one non-crystalline oxide, a first matching layer, which is above the smoothing layer, an electrically conductive layer, which is above the first matching layer, and a second matching layer, which is above the electrically conductive layers. The total thickness of all the electrically conductive layers is between 40 nm and 75 nm, and the electrically conductive coating has a low ohm/square sheet resistance.

Abstract: This disclosure is related to the field of polymer interlayers for multiple layer glass panels and multiple layer glass panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of polymer interlayers comprising multiple thermoplastic layers which resist the formation of optical defects.

Abstract: This disclosure is related to the field of polymer interlayers for multiple layer glass panels and multiple layer glass panels having at least one polymer interlayer sheet. Specifically, this disclosure is related to the field of polymer interlayers comprising multiple thermoplastic layers which resist the formation of optical defects.

Abstract: A formed article includes a gas barrier layer that is formed of a material including at least an oxygen atom and a silicon atom, a surface area of the gas barrier layer having an oxygen atom content rate of 60 to 75%, a nitrogen atom content rate of 0 to 10%, and a silicon atom content rate of 25 to 35%, based on the total content of oxygen atoms, nitrogen atoms, and silicon atoms, and having a film density of 2.4 to 4.0 g/cm3. A method of producing a formed article includes implanting ions into a surface layer part of a polysilazane compound-containing layer of a formed body that includes the polysilazane compound-containing layer in its surface layer part. An electronic device member includes the formed article. An electronic device includes the electronic device member. The formed article exhibits an excellent gas barrier capability, excellent folding resistance, and excellent transparency.

Abstract: A resin-coated metal sheet includes resin layers formed on both surfaces thereof and composed of a polyester as a main component, wherein the resin layer covering the inner surface of a container after the formation thereof has an interfacial free energy with water of 30 mN/m or more. The container formed from the resin-coated metal sheet exhibits an excellent content release property for contents with a high protein content.

Abstract: The invention relates to a biaxially oriented microporous film composed of at least three coextruded layers encompassing an internal cut-off layer and two external layers, wherein all three layers contain a mixture of propylene homopolymer and propylene block copolymer and ?-nucleation agent. The propylene block copolymer I of the external layers has a melting point exceeding 140° C. and the propylene block copolymer II of the internal layer has a melting range starting at a temperature ranging from 50 to 120° C. and the melting point of the propylene block copolymer I is greater than the melting point of the propylene block copolymer II.

Abstract: An anisotropic conductive film laminate is provided. The anisotropic conductive film laminate includes a first non-conductive film, an anisotropic conductive film disposed on the first non-conductive film, and a second non-conductive film disposed on the anisotropic conductive film, wherein the first non-conductive film has a higher viscosity than the second non-conductive film, and a lower viscosity than the anisotropic conductive film.

Abstract: Fabrics made for apparel, tents, sleeping bags and the like, in various composites, constructed such that a combination of substrate layers and insulation layers is configured to provide improved thermal insulation. The fabric composites are constructed to form a radiant barrier against heat loss via radiation and via conduction from a body.

Abstract: The present invention relates to a biaxially oriented polyolefin multilayer heat shrinkable film, which is a multilayer heat shrinkable film with at least three laminated layers, and has internal and external surface layers of a resin composition comprising 70-80 wt % of an ethylene-norbornene copolymer having a glass-transition temperature (Tg) of 138° C. and a norbornene content of 76 wt %, and 20-30 wt % of an ethylene-propylene random copolymer having a melting point (Tm) of 140° C.; and a core layer comprising 54 wt % of an ethylene-propylene random copolymer having Tm of 140° C., 8 wt % of an ethylene-butylene random copolymer having Tm of 66° C., 20 wt % of an ethylene-norbornene copolymer having Tg of 78° C. and norbornene content of 65 wt %, and 18 wt % of a hydrogenated petroleum resin having softening point (Ts) of 140° C.

Abstract: A method for selecting a viscoelastic plastic interlayer including two outer layers and a central layer. The interlayer is for incorporation between two glass sheets of a glazing unit. The method of selection includes providing first and second components respectively as the central layer and the outer layers, and measuring the shear modulus G? of the first and second components. The material of the second component is selected only if G? is a certain value at a specific temperature and frequency range. The thickness h of the first component is set so that h is a specific value and so that g=G?/h is within a specific range of values at a specific temperature and frequency range. The method optimizes the damping of the second and third natural frequencies of a vehicle windshield without weighing down the windshield.

Abstract: A composition for producing a layer or a coating, especially a mold release layer, includes aluminum titanate and/or silicon nitride, an oxidic inorganic component and a binder comprising nanoscale particles.

Abstract: [Object] To provide a medical instrument capable of more effectively inhibiting a cracking and separation than conventional ones. [Solution Means] A stent comprising a substrate layer 10 of which at least the surface is composed of a metal material, a carbon compound layer 12 that is formed so as to coat the surface of the substrate layer 10 and that contains at least one metal element, a first DLC layer 14 that is formed so as to coat the surface of the carbon compound layer 12 and that is free of fluorine, and a second DLC layer 16 that is formed so as to coat the surface of the first DLC layer 14 and that contains fluorine. The stent being constituted to satisfy the relationship defined by the expression of “A1>A2>A3”, wherein A1 is a surface free energy of the carbon compound layer 12, A2 is a surface free energy of the first DLC layer 14, and A3 is a surface free energy of the second DLC layer 16.

Abstract: A thin-film device may include a carrier, a release layer, a stacking structure, and a flexible substrate. The release layer may be overlaid on the carrier, and the stacking structure is overlaid on the release layer. The stacking structure may include a first protective layer and a second protective layer, wherein the refractive index of the first protective layer exceeds that of the second protective layer. The flexible substrate may be overlaid on the release layer.

Abstract: A surface-tensioned sapphire plate and a corresponding manufacturing process. The plate may include a planar sapphire substrate and at least one layer disposed on the surface of the substrate for tensing the substrate. The layer may include at least 50 wt.-% of aluminum oxide (Al2O3). The manufacturing process for producing of a sapphire plate may include providing a planar sapphire substrate, and coating at least one surface of the substrate with a layer tensing the substrate. The layer may include at least 50 wt.-% of aluminum oxide (Al2O3).

Abstract: A monolithic multilayer article includes a thermoformable cellular polyester core layer and an oriented polyester skin layer on at least one major side of the polyester core layer.

Abstract: A flexible metal clad laminate includes a metal foil, and a multilayered polyimide film including a first polyimide layer having a glass transition temperature of 300° C. or less and disposed on the metal foil, a second polyimide layer disposed on the first polyimide layer and a third polyimide layer disposed on the second polyimide layer. According to the flexible metal clad laminate of the present invention, appearance defects such as blistering generated during curing process in a continuous curing machine using an infrared heat source may be solved, interlayer delamination may be prevented due to a good adhesion strength with a metal layer, and an ACF bonding strength and a dimensional stability may be good. The flexible metal clad laminate may be useful for the manufacturing of a flexible printed circuit boards.

Abstract: The cutting tool of the present invention has a base material and a multi-layer coating formed thereon. The multi-layer coating includes an A-layer, a B-layer and a C-layer repeatedly deposited in the order of A-layer, C-layer and B-layer from the base material toward an outer surface of the multi-layer coating. The A-layer has a1 layers and a2 layers wherein 8-20 layers of a1 layers and a2 layers are non-periodically deposited per 100 nm. Each unit layer of the A-layer, B-layer, and C-layer has a thickness of 0.5-2.0 ?m, 0.1 ?m-0.5 ?m and 55-95 nm respectively.