Abstract: The present invention provides articles comprising a thermoformable composite comprising: a core comprising a renewable polymer having: (a) a Ts value of up to about 90° C.; and (b) a heat distortion index of up to about 90° C.; and a heat-resistant outer layer substantially surrounding the core and comprising a heat-resistant polymer having: (a) a Ts of greater than about 60° C.; and (b) a heat distortion index of greater than about 50° C.; wherein the renewable polymer comprises at least about 60% by weight of the composite, and wherein the heat-resistant polymer has a Ts value and heat distortion index greater than that of the renewable polymer. The present invention also provides methods for coextruding the heat-resistant polymer outer layer and renewable polymer core to provide a thermoformable composite.

Abstract: The present invention concerns multilayer films comprising a plurality of layers, at least some of the layers comprise (i) cross-linked chitosan, alginate, chondroitin sulfate, or hyaluronic acid and (ii) particles or void spaces; wherein the layers are 20-260 nm in thickness. Also disclosed are multilayer films comprising at least two of: a layer comprising a first polymer; a layer comprising a second polymer; a layer comprising particles, wherein said particles comprise ceramic material, metallic species, or both; and, a layer comprising a combination of said first polymer and said particles; wherein said multilayer film is capable of displaying structural color. Also provided are methods for making and using the inventive multilayer films and compositions comprising the multilayer films.

Abstract: The invention relates to the field of chemistry and diagnosis, more in particular to diagnosis of current and/or past and/or symptomless infections or of a history of exposure to a gram-negative-bacterium (such as an enterobacteriaceae or a legionella). Even more in particular, the invention relates to the screening of animals or animal products for the presence of un-wanted/undesired microorganisms. The invention further relates to a method for screening samples for the presence of antibodies directed against unwanted/undesired microorganisms and preferably such a method is performed with help of a biosensor. The invention also relates to a method for immobilising polysaccharides to solid surfaces. The invention furthermore provides solid surfaces with immobilised polysaccharides as well as applications of such surfaces.

Abstract: A stretched cellulose acylate laminate film having a skin layer containing a cellulose acylate with a total degree of acyl substitution of more than 2.7 and a core layer containing a cellulose acylate with a total degree of acyl substitution of 2.0-2.7 wherein the core layer is thicker than the skin B layer and at least one of these layers contains a retardation-controlling agent, is excellent in high expressibility, little optical unevenness and good releasability from a support.

Abstract: A UV-curable coating agent contains a water-absorptive filler having mean particle size of 0.4 ?m or less and maximum particle size of 4 ?m or less, and viscosity of the coating agent is 30 Pa·s or less. The coating agent is applied on a surface of the base material to form an ink-receiving layer. In order to manufacture the coating agent, after the water-absorptive filler is added to UV-curable monomer, the water-absorptive filler is subjected to wet-grinding.

Abstract: The invention provides a coating composition that provides high brightness, high gloss and superior print quality. The coated product comprises a substrate coated on at least one side with a coating composition comprising a pigment component and a binder component that is made of mixture of two binder resins. Both binder resins are capable of film forming. The first binder resin provides coating gloss and adhesion properties and the second binder resin enhances coating porosity, adhesion, and anti-static properties. The first binder resin that is used at 60-95% by weight of the total binder resin blend is selected from the group consisting of vinyl acetate acrylate, styrene acrylate and styrene butadiene acrylic copolymers. The second binder resin that is used at 5-40% by weight of the total binder resin blend is selected from the group consisting of anion type polystyrene derivatives, polyethylene glycol and polypropylene glycol.

Abstract: The present invention provides silk fibre reinforced composite materials comprising a thermoplastic polymer matrix, which are relatively light, whilst having a high impact resistance. The silk fibre reinforced composite materials of the present invention allow for an optimal dissipation of the impact energy such that they have a penetration resistance higher than 20 J per mm of plate thickness, more preferably more than 30 J per mm, most preferably more than 40 J per mm. Due to the high impact resistance of the fibrous composite material according to the present invention, panels or shells comprising such composites are particularly useful for the manufacture of objects, which in the course of their life cycle are subject to shocks or at risk of penetration.

Abstract: An object of the present invention is to provide a biochemical instrument having a surface that can simultaneously inhibit adsorption of a biopolymer and that of a hydrophobic low-molecular-weight compound. The present invention provides a biochemical instrument comprising a region that inhibits adsorption of a hydrophobic low-molecular-weight compound and a region that inhibits adsorption of a biopolymer on the surface of a water-insoluble material.

Abstract: The invention relates to a flame retardant product comprising a one or two dimensional substrate further comprising a crystalline triazine layer. The amount of trazine is such that the flame retardant properties of the substrate are improved and preferably the amount is about 0.1 g/m2 or higher, and about 500 g/m2 or lower. The triazine is preferably vapor deposited, and is preferably melamine.

Abstract: An object to be solved by the present invention is to provide a method for preparing a composition prepared by firmly coating the surface of a material with a biopolymer, and a composition prepared by this method wherein the surface of a material is firmly coated with a biopolymer. The present invention provides a method for coating with a biopolymer, which comprises coating the surface of a synthetic polymer with a biopolymer dissolved in a solvent comprising an organic fluorine compound.

Abstract: A deformable composite that composite can be used as a liner in a screw cap or as an interference stopper and which contains one or more film layers to control oxygen permeation characterised in that the inverse of the oxygen permeances of in the individual sections of the deformable composite when added together fall between 300 to 1500 preferably 1250 days.atm/ml. This is calculated using the formula 1/P1+1/P2+1/P3+1/P4 . . . +1/Px=Y Where P is the oxygen permeance of each section of the composite in ml/day 1 to x depicts each individual section of the x sections of the composite Y is between 300 to 1500 preferably 1250 days.atm/ml. In a second aspect the outer closure body is perforated to give the outer body an inverse of the gas permeance less than 300 (days/atm/ml). The formula used is 1/(Pl+Ps) <1/Pob Where P is the oxygen permeance of each section in ml/day I depicts the liner s depicts the seal between the liner and the glass bottle ob depicts outer body.

Abstract: Single layer anti-reflective hard-coat and methods of making same are disclosed and in particular comprise a structured surface, preferably a nano-structured surface. The hard-coat preferably a hardness above 0.5 GPa, more preferably above 0.7 GPa and most preferably above 1.0 GPa as measured by nano-indentation and/or a reduced tensile modulus above 3 GPa, more preferably above 8.5 GPa or 20 GPa, most preferably above 40 GPa as measured by nano-indentation and/or a scratch resistance above 5 mJ ?m-3, preferably above 15 or 30 mJ ?m-3, preferably above 60 mJ ?m-3 as measured by nano-indentation, and/or contains an amount of inorganic nano-particles from 5 to 75 weight %, preferably from 15 to 50 weight % relative to the weight of the second material present in the hard-coat. Preferably, the spatial length scale of the refractive index gradient in the single layer hard-coat is between 10 and 1000 nm; in particular between 100 and 200 nm.

Abstract: Disclosed are articles and multi-zoned structures comprising a core zone comprising a wood polymer composition comprising a blend of cellulosic material and a thermoplastic polymeric resin; a cap zone disposed overlying at least a portion of the core zone comprises at least a portion of a surface of the multi-zoned structure; and, optionally, a transition zone disposed between the cap zone and the core zone. The articles are useful as wood polymer composites for use as planks, decking, stair treads, window casings, fencings, automobile interiors and pallets.

Abstract: An article having reversible thermal regulation properties comprises a substrate and a functional polymeric phase change material having a heat carrying capacity. The article is further characterized by a chemical function having moisture adsorbing properties that increase the heat carrying capacity.

Abstract: Disclosed herein is a waterproof sheet. More specifically, disclosed herein is a waterproof sheet with improved water resistance, airtightness and durability by which the waterproof sheet is produced by adhering a polyvinylchloride (PVC) alloy sheet as an plastic sheet to the at least one surface of a polyester film as an intermediate.

Abstract: A gypsum-containing panel and a method of making it are disclosed including at least one facing layer having a first polymer that is reinforced with reinforcing fibers and a gypsum core that has a second polymer in a second polymer matrix interwoven with a gypsum matrix. The first polymer in the facing layer and said second polymer matrix in said gypsum core form a continuous polymer matrix, and can be the same polymer material.

Abstract: A method of producing a cellulose derivative film, the method comprising: forming a film with a solvent cast method from a dope including a cellulose derivative satisfying following conditions (a) and (b): (a) at least one among three hydroxyl groups included in a glucose unit of cellulose is substituted by a substituent of which a polarizability anisotropy ?? represented as following Expression (1) is 2.5×10?24 cm3 or higher: Expression (1): ??=?x?(?y+?z)/2, wherein ?x, ?y and ?z is as defined in the specification; and (b) when a substitution degree by a substituent of which ?? is 2.5×10?24 cm3 or higher is PA, and a substitution degree by a substituent of which ?? is lower than 2.5×10?24 cm3 is PB, the PA and PB satisfy following Expressions (3) and (4): Expression (3): 2PA+PB>3.0; and Expression (4): PA>0.2.

Abstract: The invention relates to a method of rendering the surface of a substrate, or at least part of the substrate, to have increased protein resistance. This is achieved by applying an n-substituted glyconic derivative onto the surface of the substrate, or areas or domains of the substrate surface, to allow the pattern resistance to be changed in those areas where the material is applied. In one embodiment the deposition is performed in or in conjunction with a plasma.

Abstract: A method for producing a transparent polymer film, which comprises stretching a starting transparent polymer film by at least 10% at (Tg+50)° C. or higher wherein the starting transparent polymer film has a water vapor permeability at 40° C. and 90% RH of at least 100 g/(m2·day) in terms of the film having a thickness of 80 ?m. The method provides a transparent polymer film having a high modulus of elasticity, a suitable water vapor permeability and little dimensional change.

Abstract: An electronic or electro-optic device has a first device component, and a second device component attached to the first device component by a conducting polymer glue disposed between at least a portion of the first device component and the second device component. The conducting polymer glue provides an electrically conducting and mechanical connection between the first device component and the second device component. A method of producing an electronic or electro-optic device includes providing a first device component, providing a second device component proximate the first device component, and attaching the first device component to the second device component with a conducting polymer glue. A conducting polymer glue for connecting components of electronic or electro-optic devices includes a conducting polymer, and an organic additive. The conducting polymer glue is able to provide mechanical and electrical connection.

Abstract: A cellulose acylate film having a water vapor permeability at 40° C. and 90% RH of from 100 to 400 g/(m2·day), of which the water vapor permeability change after kept at 60° C. and 95% RH for 1000 hours is from ?100 g/(m2·day) to 10 g/(m2·day). This film is an excellent optical compensatory film.

Abstract: A thermoformable decorative automotive laminate includes a flexible free film comprising a transparent UV light-stabilized cellulosic outer film, an optional primer, ink layers, and an opaque layer. The cellulosic outer film may include cellulose acetate butyrate and/or cellulose acetate propionate. The cellulosic film may he laminated to a polymeric sheet or film and thermo-formed to a three dimensional shape while maintaining a high gloss and DOI along with durability properties suitable for interior or exterior automotive use.

Abstract: A process for producing a cellulose acylate film, the process comprising melt-cast filming a composition comprising a cellulose acylate that has a specific acyl substitution degree, and that has a residual sulfate in an amount equal to or less than a definite amount (in terms of an amount of a sulfur atom), and a a cellulose acylate film produced by the process, a high-quality retardation film, a polarizing plate, an optical compensatory film, an anti-reflective film and an image display device using same.

Abstract: System for conveying, mixing, leveling, and flaking dewatered pulp to produce pulp flakes suitable to be used in a dryer. The system produces a consistent flow rate of pulp and uniform pulp flakes in terms of pulp flake size and pulp flake moisture content. The system includes a rotating shaftless screw conveyor for mixing and conveying dewatered pulp. The system includes a belt conveyor. The pulp is deposited from the screw conveyor onto the moving belt conveyor through a chute. The system includes a rotary doctor. The pulp is leveled with the rotary doctor located above the belt conveyor to produce a substantially even rate of mass flow of pulp along a length of belt conveyor. Uniform and consistent quantities of pulp per unit time can then be fed from the belt conveyor to a pulp flaker that then translates into an even rate of pulp mass flow to the dryer.

Abstract: Calcium-containing compounds have been at least partly film-coated and/or granulated with a water-soluble substance and a water-soluble polymeric substance and use of such coated compounds in pharmaceutical compositions. The at least partly film-coated and/or granulated calcium-containing compounds have proved suitable for the preparation of tablets having a very high load of elemental calcium and a conveniently small size. A drug load of about 96% or more is obtained in tablets of the invention that have sufficient mechanical and organoleptic properties.

Abstract: A melt-extruded substrate (e.g., film, nonwoven web, etc.) that contains a thermoplastic starch formed from a starch and plasticizer is provided. The starch and plasticizer are melt blended together in the presence of a weak organic acid (e.g., lactic acid, formic acid, acetic acid, etc.). By selectively controlling certain parameters of the melt blending process (e.g., extrusion temperature, content of the components, etc.), the present inventors have discovered that the starch may be hydrolyzed in a highly efficient manner to form compositions having a comparably lower weight average molecular weight, polydispersity index, and viscosity, which are particularly suitable for use in the formation of melt-extruded substrates.

Abstract: A functional film comprises an anti-glare layer and an anti-reflection layer formed on the anti-glare layer. In the functional film, the anti-glare layer comprises a resin component comprising a plurality of resins which phase-separate from each other, the anti-reflection layer has a first surface and a second surface contacting with the anti-glare layer and comprises a low-refractive-index particle and a high-refractive-index particle, and the high-refractive-index particle is localized near the second surface of the anti-reflection layer.

Abstract: An optical film comprising a first domain of a polymer composition and a second domain disposed inside the first domain, wherein the second domain is a bubble having a morphology anisotropy, and the mean alignment direction of the main chain of the polymer molecule in the first domain differs from the mean direction of the major axis of the second domain, is capable of contributing toward display performance unification and body thickness reduction of an image display device.

Abstract: A process for improving the durability, dimensional stability and surface hardness of a wood body is described, in which an untreated wood body is impregnated with an aqueous solution of A) an impregnating agent from the group consisting of 1,3-bis(hydroxymethyl)-4,5-dihydroxyimidazolidin-2-one, 1,3-bis(hydroxymethyl)-4,5-dihydroxyimidazolidin-2-one modified with a C1-5-alcohol, a polyol or mixtures thereof, 1,3-dimethyl-4,5-dihydroxyimidazolidin-2-one, dimethylolurea, bis(methoxymethyl)urea, tetramethylolacetylenediurea, 1,3-bis(hydroxymethyl)imidazolidin-2-one, methylolmethylurea or mixtures thereof and B) a catalyst from the group consisting of metal or ammonium salts, organic or inorganic acids and mixtures thereof, and wood and impregnating agent are then caused to react while maintaining humid conditions at elevated temperature.

Abstract: An oil-resistant sheet material which has low resistance to gas permeation and excellent oil resistance and is suitable especially for use as a packaging material for foods containing an edible oil. The oil-resistant sheet material is obtained by forming at least one coating layer from a material comprising a hydrophobized starch and a crosslinking agent on at least one side of a base in an amount of 0.5 to 20 g/m2. By incorporating a fatty acid and/or polyvinyl alcohol into this coating layer, oil resistance is improved. A coating layer comprising a fatty acid as the main component or a coating layer comprising polyvinyl alcohol as the main component may be formed on that coating layer. Thus, a coating layer composed of at least two layers may be formed.

Abstract: The invention relates to a floor panel (100), in particular for a laminates floor with a decorative layer and with an overlay paper which has a cellulose layer (10). In order to provide a floor panel (100), which better satisfies the requirements for the overlay film for abrasion resistance and pressing plate protection on the one hand and microscratch—or chafe resistance on the other hand the invention proposes that coarse corundum particles (15) lie on the underside of the cellulose layer (10), i.e. on the side of the cellulose layer (10) facing the decorative layer, and fine corundum particles (13) lie on the upper side of the cellulose layer (10), i.e. on the side of the cellulose layer (10) facing away from the decorative layer.

Abstract: Coating compositions are disclosed that include a film-forming resin, a radiation cure initiator, a colorant, and a diluent. These compositions are substantially free of radiation curable material. Also disclosed are substrates at least partially coated with such compositions, substrates at least partially coated with a multi-layer composite coating comprising at least one coating layer deposited from such compositions, and methods for improving the adhesion of a multi-layer composite coating system to a porous substrate.

Abstract: Antireflective films and low refractive index compositions are described. The low refractive index layer comprises the reaction product of a composition comprising at least one free-radically polymerizable material having a high fluorine content, and at least one free-radically polymerizable fluoropolyether urethane material.

Abstract: A cellulous acylate film in which X-ray diffractive intensity satisfies the following Formulae (I) to (V) and in which a half-value width of the peak at 2?2 is 2.8° or less as observed in the sectional view in a direction parallel to the transport direction of the film: 0.60?Ici/Ico ??Formula (I) Iam=I1+{(I3?I1)/(2?3?2?1)}×(2?2?2?1) ??Formula (II) Ic=I2?Iam ??Formula (III) Ici=Ic11/Ic12 ??Formula (IV) Ico={(Ic21/Ic22)+(Ic31/Ic32)}/2.

Abstract: The invention relates to a water soluble film based matrix for collecting blood samples, urine samples, serum samples or any other type of samples extracted from living species; so as to avoid cross infection or spillage of samples during transportation of said samples. These samples can then used for further detection of virus, bacteria, finding new molecules, diagnosing genes or extraction of DNA. Also, said matrix will dissolve during analysis of the sample and thus there will be no disposal problems.

Abstract: A method of fabricating a nanocomposite material includes generating nanoparticles in-situ with a polymer. A nanocomposite material includes a polymer having nanoparticles characterized by a shorter dimension of not more than 50 nm and elongated strands or dense packing.

Abstract: An electrode that includes a transparent substrate having a first and second surface; a conductive layer disposed on the second surface of the substrate; and an electrode layer disposed on the conductive layer, wherein the electrode layer includes doped tin oxide nanoparticles and an organic binder, and wherein the electrode layer is transparent. Also disclosed is a method of making such an electrode and electrochromic articles including such an electrode.

Abstract: Wood finishes and methods of production and application of wood finishes are provided. The finishes may contain biologically produced components, such as proteins, and specifically may include whey proteins derived from dairy processing. The wood finishes are environmentally friendly as they use reduced levels of solvents and provide a safe and protective coating for wood and wood products.

Abstract: Disclosed is a wood panel having a core layer, and upper and lower surface layers, the surface layers comprising a melamine urea formaldehyde surface resin, wherein the melamine urea formaldehyde surface resin is a product of reaction reagents, the reaction reagents comprising: about 5 to about 25 wt % melamine; about 5 to about 20 wt % urea; about 15 to about 30 wt % formaldehyde; and water.

Abstract: A product including a web and a method of manufacturing such a product. The product may be for use as an industrial absorbent or a thermal or acoustic insulator and includes a web including scrap and/or recycled cellulose, the cellulose being selected from a source of post-industrial cellulose and/or a source of post-consumer cellulose, the cellulose being treated with a fire-retardant, the cellulose being dry before web formation, and opened, individuated bicomponent fibers mixed with the cellulose, at least some of the bicomponent fibers being thermally bonded to at least some of the cellulose. The method may include shredding the cellulose, declumping and sizing the cellulose, metering the cellulose into a spray booth, applying a fire retardant to the cellulose in the spray booth, if the fire retardant is a liquid, drying the cellulose, adding bicomponent fibers to the cellulose, forming a web, and heating the web in an oven.

Abstract: Tissues are provided as multi-ply tissue products having greater tactile sensation and resiliency in hand. Improved tissues may have a thickened and reduced density middle layer. The tissues may serve as applicators for chemical agents to be released during use of the tissue. A tissue having an improved tactile impression to the consumer, with enhanced resilience and high external bulk is disclosed. In one embodiment, a multi-ply structure having at least three plies is desirable. A middle or intermediate ply is comprised an increased thickness and a greater bulk is employed. In general, the exterior plies of the tissue are smooth and desirable to the consumer.

Abstract: The invention relates to a fire resistant composition and a method of making fire resistant cellulosic materials comprising the fire resistant composition. More specifically, the invention relates to liquid compositions, including liquid compositions comprising urea and a boron-containing compound for imparting fire resistance to cellulosic products. The boron-containing compound typically comprises boric acids; borates (i.e., boric acid salts); boric oxides (i.e., any compound containing boron and oxygen), and mixtures thereof.

Abstract: The present inventions relates to a disposable absorbent articles, including diapers and sanitary napkins, comprising a bleach activator system for controlling odors associated with bodily fluids. The bleach activator system may comprise a peroxygen bleach compound (including a source of hydrogen peroxide) and a bleach activator compound capable of generating a peroxyacid in-situ within the absorbent article.

Abstract: Complexes of copper and/or zinc with hydrolyzed olefin/maleic anhydride copolymers were solubilized in ammoniacal solution providing preservative solutions that fully penetrate wood. With loss of the ammonia from the wood, the complexes were stably retained in the wood providing a long lasting preservative.

Abstract: The methods for making a coated thin veneer, plank or wood product in which the coated surface does not crack due to instability of the wood involve applying to a veneer, plank or wood product a composition including a hydrophilic polymer and a reactive monomer or a composition including a reactive (meth)acrylate. In one embodiment, the hydrophilic polymer is a polyalkylene glycol, such as polyethylene glycol. The composition also advantageously includes a thermally activated free radical initiator, a photoinitiator or both. The veneer is further laminated into wood product boards that are cut down to planks. In another aspect of the current invention, several solvent based resins are roll coated onto the loose and/or tight side of the thin veneer or unfinished plank wood, dried to remove solvent, and exposed to UV radiation to cure the resinous material by radical initiation of the photoinitiator that leads to polymerization.

Abstract: Provided is a carrier film for forming a ceramic green sheet. The carrier film includes a film-type base material for fabricating the ceramic green sheet, a binder layer disposed on the film-type base material, the binder layer being formed of a binder resin, and a delamination layer disposed on a bottom surface of the carrier film, the delamination layer being formed of a resin having a releasing property. Also, provided is a method for fabricating a ceramic green sheet. The method includes preparing a carrier film for forming the ceramic green sheet including a binder layer, coating a ceramic slurry onto the carrier film, and drying the coated ceramic slurry to form the ceramic green sheet.

Abstract: A method for manufacturing insulating and/or fire-resistant material, wherein the potato steam peels are subjected to a treatment for recovering a cork fraction, at least a non-calorific part, from those peels, while the insulating and/or fire resistant material is manufactured at least from the recovered cork fraction and a binding agent. The invention further provides insulating and/or fire-resistant material containing at least a cork fraction recovered from potato steam peels. Further, the invention provides a construction element, provided with such insulating and/or fire-resistant material.

Abstract: A method for producing a cellulose acylate composition, which comprises filtering a solution in which cellulose acylate satisfying the following formulae 1 to 3 and having an M/S defined by following formula 4 of 0.5 to 2 is dissolved in a solvent through a filter having a retention particle size of 0.1 to 40 ?m, and mixing the filtered solution with a poor solvent to reprecipitate cellulose acylate: 1.5?A+B?3??Formula 1 0?A?1.8??Formula 2 1.2?B?3??Formula 3 where A is a substitution degree for an acetyl group of a hydrogen atom which constitutes a hydroxyl group of cellulose, and B is a substitution degree for an acyl group having 3 to 7 carbon atoms of a hydrogen atom which constitutes a hydroxyl group of cellulose, M/S={(a molar content of alkali metal)/2+(a molar content of alkali earth metal)/2}/(a molar content of sulfur).

Abstract: The present invention relates to functionalized silicon and/or germanium surfaces, methods for the preparation of such tailor-made functionalized silicon and/or germanium surfaces, the use of such tailor-made functionalized silicon and/or germanium surfaces for the preparation of surface-bonded organic materials and the use in industrial devices. The silicon and/or germanium surfaces comprise silicon nitride, silicon carbide, germanium nitride, germanium carbide and silicon germanium surfaces.

Abstract: A hydrophilic semipermeable membrane can include a porous polymeric structure containing a blend of PVDF and hydroxyalkylcellulose. The membrane may be used for ultrafiltration. A method of making a hydrophilic semipermeable membrane can include providing a blend containing PVDF and hydroxyalkylcellulose, forming the blend into a porous polymeric structure, and purifying the porous polymeric structure.