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Patent # Description
US-9,951,192 Cellulose nanofibers, method for producing same, aqueous dispersion using cellulose nanofibers, and...
The present invention relates to cellulose nanofibers that have good dispersibility in water and can be contained in a water-soluble polymer at high...
US-9,951,191 Use of recycled packaging in polymer composite products
A polymer composite and its method of manufacture using a recycled multilayer material. An example of the recycled multilayer material is comprised of a...
US-9,951,190 Surface crosslinked polyethylene
A method for producing a wear resistant polyethylene medical implant includes forming a medical implant, such as an orthopedic implant, made at least partially...
US-9,951,189 Method for manufacturing lignin degradation product
Provided is a method for producing a lignin degradation product that includes (1) a degradation step of degrading a raw material containing a plant biomass, in...
US-9,951,188 Organotin containing hyperbranched polysiloxane structure and preparation method therefor
A method of preparing an organotin containing hyperbranched polysiloxane structure includes the following steps: (1) by weight, 0.5-1.5 portions of...
US-9,951,187 Thermoplastic copolymer resin having excellent flame retardancy and transparency and preparation method therefor
The present invention relates to a thermoplastic copolymer resin having an excellent flame retardancy and transparency and a preparation method therefor and,...
US-9,951,186 Silicone gel composition and use thereof
A silicone gel composition comprising: (A) branched organopolysiloxane having, on average, at least two alkenyl groups bonded to silicon atoms in a molecule,...
US-9,951,185 Aminosiloxanes of high purity
Disclosed herein is a composition comprising amino-functional polysiloxanes of high purity and their preparation. Also disclosed herein is an...
US-9,951,184 Methods of preparing polyhemiaminals and polyhexahydrotriazines
Polyhexahydrotriazine (PHT) film layers are formed by a process comprising heating a first mixture comprising i) a solvent, ii) paraformaldehyde, and iii) a...
US-9,951,183 Amphiphilic blockcopolymers comprising reduction sensitive biodegradable polyesteramides
The present invention relates to amphiphilic block copolymers comprising reduction sensitive biodegradable polyesteramides. The present invention also relates...
US-9,951,182 Xylylenediamine composition and method for producing polyamide resin
Provided are [1] a xylylenediamine composition containing xylylenediamine and a 5-membered or 6-membered heterocyclic compound (A) having at least one...
US-9,951,181 Polyamides containing the bio-based 2,5-furandicarboxylic acid
Polyamides are made from the polycondensation of monomers including from 15 to 80 mol % of 2,5-furandicarboxylic acid (FDCA), from 20 to 85 mol % of at least...
US-9,951,180 Ultraviolet-ray-absorbing polycarbonate
Provided is an ultraviolet-absorbing polycarbonate which exhibits excellent heat resistance as well as excellent weather resistance without showing a reduction...
US-9,951,179 Cyclic carbonate monomers and ring opened polycarbonates therefrom
Eight-membered ring cyclic carbonates having an oxygen or an acylated nitrogen at position 6 were prepared by reaction of precursor diols with ethyl...
US-9,951,178 Biodegradable cross-linked polymer, vascular stent and manufacturing methods therefor
The present invention relates to the field of medical instruments. Specifically, a biodegradable cross-linked polymer and a manufacturing method therefor are...
US-9,951,177 Flame-retardant polyhydroxyalkanoate materials
A flame-retardant polyhydroxyalkanoate (PHA) material having a phosphate-terminated side-chain is disclosed.
US-9,951,176 Polyester fiber and method for preparing the same
A polyester fiber that can be used for an airbag fabric is disclosed. The polyester fiber has an elongation of 1.65% to 2.5% when tensile strength of 1.0 g/d is...
US-9,951,175 Method of forming a polymer comprising a conjugated backbone
A method of forming a polymer comprising a conjugated backbone and side-groups pendant from the conjugated backbone wherein the method comprises the steps of:...
US-9,951,174 Polyol compositions, a process for the production of these polyol compositions, and their use in the production...
This invention relates to a novel polyol composition and a process for preparing these polyol compositions. These novel polyol compositions comprise (a) an...
US-9,951,173 Polyurethanes, articles and coatings prepared therefrom and methods of making the same
The present invention provides polyurethanes including a reaction product of components including (a) an isocyanate functional urethane prepolymer comprising a...
US-9,951,172 Polyurethane foam
Using general purpose raw materials, a polyurethane foam having higher water stopping properties than conventional ones is provided. The polyurethane foam is a...
US-9,951,171 Polyester polyols from recycled polymers and waste streams
The present invention relates to polyester polyols made from aromatic polyacid sources such as thermoplastic polyesters. The polyols can be made by heating a...
US-9,951,170 Sulfonated polyphosphazene copolymer proton exchange membrane material and method for preparing such membrane
A sulfonated polyphosphazene copolymer proton exchange membrane material, and a method for preparing such membrane includes a macromolecule initiator as bromo...
US-9,951,169 Aqueous coating composition and process of making the same
An aqueous coating composition having an extended open time and capable of providing coating films with good properties including stain resistance and block...
US-9,951,168 Rubber polymer, graft copolymer, preparation methods therefor, and impact resistant and heat resistant resin...
Disclosed are a rubber polymer, a graft copolymer, methods of preparing the same, and an impact and heat resistant resin composition. According to the present...
US-9,951,167 Method for producing modified conjugated diene polymer, modified conjugated diene polymer, polymer composition,...
A modified conjugated diene-based polymer is produced that is a modified product of a conjugated diene-based polymer obtained by polymerizing a conjugated diene...
US-9,951,166 Fluorine-containing, silicon-containing polymer and surface treatment agent
The present invention provides a fluorine-containing and silicon-containing polymer of the general formula (A) or (B) (wherein each symbol is as defined in the...
US-9,951,165 Cationizable rheology modifying and setting means, composition thereof and method of making both
Provided are: a copolymer for rheological or cosmetic compositions and, a composition thereof, and methods of making and using the same. Said copolymer...
US-9,951,164 Non-ionic aryl ketone based polymeric photo-acid generators
Non-ionic photo-acid generating (PAG) polymerizable monomers were prepared that contain a side chain sulfonate ester of an alpha-hydroxy aryl ketone. The aryl...
US-9,951,163 (Meth)acrylate compound, (meth)acrylic copolymer and photosensitive resin composition containing same
The present invention provides a resist or a compound for use as a resist, which is highly sensitive and well-balanced without losing the fundamental physical...
US-9,951,162 UV-crosslinkable polymer composition
Monomer composition comprising (i) acrylic monomers selected from the group consisting of (meth)acrylic acid and (meth)acrylic esters; (ii) orthoalkyl phenyl...
US-9,951,161 Vinyl alcohol copolymer and method for producing same
Provided is a vinyl alcohol-based copolymer, obtained by saponifying a copolymer of vinyl acetate and a polyfunctional monomer, wherein the polyfunctional...
US-9,951,160 Polyalkenyl coupling agent and conjugated diene polymers prepared therefrom
A process is provided for preparing a coupled polymer by anionic polymerization wherein the coupled polymer is a conjugated diene polymer comprising the...
US-9,951,159 Compound, resin, resist composition and method for producing resist pattern
A compound represented by formula (I), a resin including a structural unit derived from the compound and a resist composition including the resin: ##STR00001##...
US-9,951,158 Process for reducing the light oligomer content of polypropylene oils
Disclosed herein are dual catalyst compositions containing an unbridged metallocene compound, a bridged metallocene compound, a chemically-treated solid oxide,...
US-9,951,157 Spherical carriers for olefin polymerization catalyst, catalyst components, catalyst, and preparation methods...
Spherical carriers for an olefin polymerization catalyst, catalyst components, catalysts, and preparation methods therefor are disclosed. The method for...
US-9,951,156 Titanium phosphinimide and titanium iminoimidazolidide catalyst systems with activator-supports
Catalyst compositions containing activator-supports and half-metallocene titanium phosphinimide complexes or half-metallocene titanium iminoimidazolidide...
US-9,951,155 Process using substituted metallocene catalysts and products therefrom
This invention relates to a process to produce propylene polymer using a bridged hafnium transition metal metallocene catalyst compounds having two indenyl...
US-9,951,154 Polyvinylacetal resin for heat-developable photosensitive material and heat-developable photosensitive material
A polyvinyl acetal resin for a heat-developable photosensitive material capable of preventing skinning in the coating process of the photosensitive layer of the...
US-9,951,153 Method of making an olefin polymerization catalyst activator
A method for preparing ammonium tetrakis(pentafluorophenyl)borate salt comprising reacting a secondary amine with an aldehyde to form an iminium ion;...
US-9,951,152 Heterocyclic organic compounds as electron donors for polyolefin catalysts
Heterocyclic organic compounds are used as electron donors in conjunction with solid Ziegler-Natta type catalyst in processes in which polyolefins such as...
US-9,951,151 Miniemulsion polymerization to prepare drag reducers
A method of producing a polymer latex drag reducer. The method begins by forming an aqueous solution comprising a surfactant, a buffer and water. The method...
US-9,951,150 Aminosilane terminal modifier to which functional group has been introduced, method for producing...
Disclosed are an end-modified conjugated diene-based polymer configured such that the end of a conjugated diene-based polymer is coupled with an ...
US-9,951,149 Reversible heparin molecules and methods of making and using the same
Methods and systems for synthesizing heparin compounds are provided. The chemoenzymatic synthesis of structurally homogeneous low molecular weight heparins that...
US-9,951,148 Method for isolation of polysaccharides
The invention relates to a method for production of a preparation from a vegetable material, said preparation being enriched in a polysaccharide with a backbone...
US-9,951,147 Process for the preparation of purified .beta.-(1,3)-D-glucans
There is provided a process for the preparation of purified .beta.-(1,3)-D-glucans, comprising the steps of providing an aqueous .beta.-(1,3)-D-glucan initial...
US-9,951,146 Anti-CD20- / anti-BAFF bispecific antibodies
Bispecific antibodies are provided that bind CD20 and B-cell Activating Factor of the TNF Family (BAFF) and are characterized as having high affinity and strong...
US-9,951,145 CH3 domain variant pair inducing formation of heterodimer of heavy chain constant region of antibody at high...
Disclosed are a CH3 domain variant pair of an antibody, a method for preparing same, and a use thereof. A mutation is induced in the CH3 domain so as to improve...
US-9,951,144 Antibody therapeutics that bind CD38
There is disclosed compositions and methods relating to or derived from anti-CD38 antibodies. More specifically, there is disclosed fully human antibodies that...
US-9,951,143 Antibodies against immunogenic glycopeptides, compositions comprising the same and use thereof
Disclosed herein are antibodies which specifically bind to at least one epitope defined by the immunogenic glycopeptide. Other aspects of the present disclosure...
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