Patents by Inventor Dow Global Technologies LLC
Dow Global Technologies LLC has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20130102795Abstract: Hafnium complexes of heterocyclic organic ligands having improved solubility in aliphatic hydrocarbon solvents and their use as components of olefin polymerization catalysts as well as novel syntheses of component parts thereof are disclosed.Type: ApplicationFiled: November 26, 2012Publication date: April 25, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130102789Abstract: Hafnium complexes of heterocyclic organic ligands having improved solubility in aliphatic hydrocarbon solvents and their use as components of olefin polymerization catalysts as well as novel syntheses of component parts thereof are disclosed.Type: ApplicationFiled: November 26, 2012Publication date: April 25, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130096266Abstract: The invention relates to a polyethylene composition with a bimodal molecular weight distribution and articles made therefrom, such as high topload blow moldings and transmission and distribution pipes. The composition comprises a low-molecular-weight (LMW) ethylene homopolymer component and a homogeneous, high-molecular-weight (HMW) ethylene interpolymer component, wherein the LMW component is characterized as having a molecular weight distribution, MWDL, of less than about 8. The composition is characterized as having a bimodal molecular weight distribution, and a ductile-brittle transition temperature, Tdb, of less than ?20° C. In some embodiments, the HMW component is characterized by a reverse comonomer distribution.Type: ApplicationFiled: December 5, 2012Publication date: April 18, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130084522Abstract: A compound that includes an aqueous dispersion, wherein the dispersion includes a thermoplastic resin and at least one stabilizing agent, and at least one selected from the group consisting of a colorant and a magnetic pigment, wherein the dispersion has an average volume diameter particle size from about 0.05 to about 10 microns is described.Type: ApplicationFiled: November 27, 2012Publication date: April 4, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130085234Abstract: The invention relates to functionalized interpolymers derived from base olefin interpolymers, which are prepared by polymerizing one or more monomers or mixtures of monomers, such as ethylene and one or more comonomers, to form an interpolymer products having unique physical properties. The functionalized olefin interpolymers contain two or more differing regions or segments (blocks), resulting in unique processing and physical properties.Type: ApplicationFiled: November 21, 2012Publication date: April 4, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130084414Abstract: Stannous oxide particles having a methane sulfonic acid dissolution rate of 3.56 g stannous oxide in 8.1 g of 70% methane sulfonic acid of 30 seconds at a temperature of 20 to 25° C. are disclosed, including methods of making them. Also disclosed are packaged stannous oxide particles that reduce the formation of stannic oxide on the surface of the particles over time.Type: ApplicationFiled: September 30, 2012Publication date: April 4, 2013Applicant: DOW GLOBAL TECHNOLOGIES LLCInventor: Dow Global Technologies LLC
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Publication number: 20130085284Abstract: Hafnium complexes of heterocyclic organic ligands having improved solubility in aliphatic hydrocarbon solvents and their use as components of olefin polymerization catalysts as well as novel syntheses of component parts thereof are disclosed.Type: ApplicationFiled: November 26, 2012Publication date: April 4, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130085247Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.Type: ApplicationFiled: November 2, 2012Publication date: April 4, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130084240Abstract: Methods of preparing stannous oxide including neutralizing a solution of divalent tin ions in a mineral acid using a weak base, followed by heating the neutralized solution optionally under an inert atmosphere are provided. The stannous oxide particles produced are readily soluble in alkyl sulfonic acids.Type: ApplicationFiled: September 30, 2012Publication date: April 4, 2013Applicant: DOW GLOBAL TECHNOLOGIES LLCInventor: DOW GLOBAL TECHNOLOGIES LLC
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Publication number: 20130084716Abstract: A connector system is configured for macro motion. Two mating terminals are configured so that during macro motion cycles, the resistance between two terminals does not substantially increase. One terminal can have multiple, somewhat spherical-shaped mating surfaces while a mating surface on the other terminal can be flat. The mating terminals can be configured to provide desirable resistance performance after more than 5000 cycles of macro motion.Type: ApplicationFiled: September 27, 2012Publication date: April 4, 2013Applicants: Dow Global Technologies LLC, MOLEX INCORPORATEDInventors: Molex Incorporated, Dow Global Technologies LLC
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Publication number: 20130078569Abstract: A molecular glass compound comprises a vinyl ether adduct of an aromatic vinyl ether of formula C(R1)2?C(R2)—O-(L)n-Ar1, and a calix[4]arene, wherein R1 and R2 are each independently a single bond, H, C1-20 alkyl, C1-20 haloalkyl, C6-20 aryl, C6-20 haloaryl, C7-20 aralkyl, or C7-20 haloaralkyl, L is a C1-20 linking group, n is 0 or 1, and Ar1 is a halo-containing monocyclic, or substituted or unsubstituted polycyclic or fused polycyclic C6-20 aromatic-containing moiety, wherein R1 and R2 are connected to Ar1 when either or both of R1 and R2 is a single bond and n is 0. A photoresist, comprising the molecular glass compound, a solvent, and a photoacid generator, a coated substrate, comprising (a) a substrate having one or more layers to be patterned on a surface thereof; and (b) a layer of a photoresist composition over the one or more layers to be patterned, and a method of forming the molecular glass compound, are also disclosed.Type: ApplicationFiled: September 21, 2012Publication date: March 28, 2013Applicants: DOW GLOBAL TECHNOLOGIES LLC, ROHM AND HAAS ELECTRONIC MATERIALS LLCInventors: Rohm and Haas Electronic Materials LLC, Dow Global Technologies LLC
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Publication number: 20130072377Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.Type: ApplicationFiled: November 2, 2012Publication date: March 21, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130072707Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.Type: ApplicationFiled: November 2, 2012Publication date: March 21, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130072639Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.Type: ApplicationFiled: November 2, 2012Publication date: March 21, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130072640Abstract: The invention generally relates to chain shuttling agents (CSAs), a process of preparing the CSAs, a composition comprising a CSA and a catalyst, a process of preparing the composition, a processes of preparing polyolefins, end functional polyolefins, and telechelic polyolefins with the composition, and the polyolefins, end functional polyolefins, and telechelic polyolefins prepared by the processes.Type: ApplicationFiled: November 2, 2012Publication date: March 21, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130061662Abstract: Apparatus for GPC/TREF and TREF/GPC characterization of a polymer sample. The apparatus provides for the automated and integrated use of multiple TREF columns and a GPC system employing a multiple flow through detectors. In addition, a method for TREF/GPC characterization of a polymer sample by GPC analysis of TREF fractions at increasing TREF elution temperatures from multiple TREF columns operated in a coordinated and synchronized temperature cycle for increased sample throughput. Also, a method for GPC/TREF characterization of a polymer sample by GPC fractionation followed by TREF fractionation of the GPC fractionations.Type: ApplicationFiled: November 8, 2012Publication date: March 14, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130059989Abstract: The invention provides a composition comprising at least one olefin multi-block interpolymer; at least one functionalized olefin-based polymer; and optionally at least one thermoplastic polyurethane. The invention also provides for articles prepared from the inventive compositions and for methods for making the same.Type: ApplicationFiled: October 15, 2012Publication date: March 7, 2013Applicant: Dow Global Technologies LLCInventor: Dow Global Technologies LLC
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Publication number: 20130048188Abstract: A ceramic honeycomb structure comprised of at least two separate smaller ceramic honeycombs that have been adhered together by a cement comprised of inorganic fibers and a binding phase wherein the smaller honeycombs and fibers are bonded together by the binding phase which is comprised of an amorphous silicate, aluminate or alumino-silicate glass and the cement has at most about 5% by volume of other inorganic particles. The cement may be made in the absence of other inorganic and organic additives while achieving a shear thinning cement, for example, by mixing oppositely charged inorganic binders in water together so as to make a useful cement for applying to the smaller honeycombs to be cemented.Type: ApplicationFiled: October 30, 2012Publication date: February 28, 2013Applicant: DOW GLOBAL TECHNOLOGIES LLCInventor: Dow Global Technologies LLC
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Publication number: 20130035413Abstract: The present invention discloses a structure comprising a plurality of three dimensional cells, wherein each cell comprises exterior walls defining an interior void wherein the walls comprise a plurality of struts and windows, the struts forming borders for the plurality of windows, wherein the struts have a plurality of pores. The present invention further discloses a viscoelastic foam having a ratio of elastic modulus (E?) at 20° C. to 25% compression force deflection (CFD) of 25 to 125.Type: ApplicationFiled: October 5, 2012Publication date: February 7, 2013Applicant: Dow Global Technologies LLC (formerly known as Dow Global Technologies Inc.)Inventor: Dow Global Technologies LLC (formerly known as Dow Global Technologies Inc.)