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Matches 1 - 50 out of 6,954

Document Document Title
WO/2018/172720A1
The invention relates to a method for producing a thermoplastic elastomer (TPE) comprising reacting the carboxyl or amine terminal group of a polypeptide with at least one respectively nucleophile or electrophile reactive group of a dien...  
WO/2018/167310A1
Disclosed is a method for functionalizing acrylate polymers using a functionalizing agent at temperatures of 50 °C to 350 °C, said agent containing at least one primary or secondary amino group which is reacted with a carboxyl group of...  
WO/2018/169492A1
An antimicrobial polymer or hydrogel and a method of forming thereof comprising a branched polyethylenimine (PEI) grafted with poly(ethylene glycol) methacrylate (PEGMA) of formula (I); a branched polyethylenimine (PEI) grafted with poly...  
WO/2018/165387A1
Disclosed herein is a coupled polymer product comprising polymer with up to four polymer chains bonded to a functionalizing compound of formula II, wherein the polymer chains are comprised of conjugated diene-containing monomers optional...  
WO/2018/142633A1
This gel composition contains an amphipathic block polymer having a hydrophilic block chain and a hydrophobic block chain. An organogel is obtained by mixing the amphipathic block polymer with an organic solvent, and a xerogel is produce...  
WO/2018/142384A3
In various embodiments, the present invention provides well-defined biodegradable poly(lactone-b-propylene fumarate) diblock and triblock polymers formed using a novel one-pot, scalable ring-opening block-order copolymerization (ROBOCOP)...  
WO/2018/137497A1
A guanidine oligomer, a method for preparing same, and an application of the guanidine oligomer for being bonded to a molecular chain of a universal polymer. Compared with the prior art, a non-polar long-chain aliphatic R group structure...  
WO/2018/138446A1
The present invention relates to compositions comprising a copolymer comprising at least one segment of a polyolefin and at least one segment of a polyamide, said composition further comprising piperazine pyrophosphate and, optionally, a...  
WO/2018/139329A1
Provided are: a resin material having excellent coating appearance and adhesion to substrates and capable of being used not only under conditions diluted by an organic solvent but also under conditions diluted by an aqueous solvent; an u...  
WO/2018/133471A1
The present invention discloses a carboxylated nitrile butadiene rubber grafted polyphenylene sulfide resin, mainly prepared by a polymerization reaction of sodium sulfide, p-dichlorobenzene, lithium chloride, and carboxylated nitrile bu...  
WO/2018/131580A1
A purpose of the present invention is to provide an epoxy resin composition which stably forms a fine phase separation structure in accordance with a molding condition width, and which stably provides an epoxy resin cured product that ha...  
WO/2018/128111A1
Provided is a modified polyolefin resin having excellent chipping resistance. The modified polyolefin resin is a copolymer in which component (B) is grafted to component (A), wherein the component (A) is a polyolefin resin or a modified ...  
WO/2018/121657A1
Disclosed are an antifogging polyolefin graft and a preparation method therefor, prepared via a two-step grafting method, specifically comprising the following steps: 1) a polyolefin undergoes a grafting reaction with a peroxide initiato...  
WO/2018/115760A1
The invention relates to a process for producing a polydiene-polyamide block thermoplastic elastomer (TPE) copolymer of comb structure, the weight percentage of polyamide of which is between 10% and 35% by weight, relative to the weight ...  
WO/2018/112121A1
The present invention is broadly concerned with novel directed self-assembly compositions, processes utilizing those compositions, and the resulting structures that are formed. The composition comprises a block copolymer of polystyrene a...  
WO/2018/111854A1
There is described an acrylic polyester resin, obtainable by grafting an acrylic polymer with a polyester material. The polyester material is obtainable by polymerizing (i) a polyacid component, with (ii) a polyol component. At least one...  
WO/2018/092716A1
A method for producing a conjugated-diene-based rubber is provided, the method comprising: a first step in which one or more monomers comprising a conjugated-diene compound are polymerized in an inert solvent using a polymerization initi...  
WO/2018/088484A1
Provided is a method for producing a modified conjugated diene rubber, which comprises: a first step wherein a monomer containing at least a conjugated diene compound is polymerized in an inert solvent, while using an organic active meta...  
WO/2018/083623A1
The present invention relates to the medical industry. In particular, the invention relates to a functionalised polyvinyl chloride (PVC) polymer for medical use, which is flexible and compatible with blood. The invention relates specific...  
WO/2018/080259A1
The present invention provides a polymer electrolyte for a secondary battery, having high ion conductivity, and a lithium secondary battery comprising same.  
WO/2018/071891A1
The disclosure relates to a composition for use in a number of applications including tires. The composition comprises a blend of a rubber component, reinforcing particulate fillers, and based on 100 parts by weight (phr) of the rubber c...  
WO/2018/061610A1
Provided are: a curable composition having both high film strength and excellent antistatic properties and whereby a coating film can be obtained that is capable of maintaining film strength and antistatic properties before and after hea...  
WO/2018/052709A1
A macromonomer precursor is provided that includes a polymeric chain derived from farnesene and a single functional terminal end. The functional terminal end may include a hydroxyl group, an amino group, an epoxy group, an isocyanato gro...  
WO/2018/037194A1
The present invention relates to epoxy adducts bearing binding groups, enabling said adducts to bind to one another or to a filler by means of non-covalent bonds. The compounds of the invention can be obtained from a compound comprising ...  
WO/2018/032593A1
A liquid detergent for a table tennis racket rubber coating. The components of the liquid detergent and respective weight percentages are provided in the following:22-31% of a detergent carrier; 15-21% of a quaternary ammonium base; 4-8%...  
WO/2018/030645A1
The present invention relates to a modified conjugated diene-based polymer, a method for producing same, and a rubber composition including same. More specifically, a modified conjugated diene-based polymer, which includes a conjugated d...  
WO/2018/028589A1
Provided are a poly-conjugate and a preparation method therefor, and a pharmaceutical composition comprising the poly-conjugate and the use thereof. The poly-conjugate comprises: an amino acid polymer as a main chain and an active pharma...  
WO/2018/025767A1
The present invention addresses the problem of providing a block copolymer which is useful as a surface treatment agent for cell culture substrates, said surface treatment agent enabling cell separation in a short period of time. The abo...  
WO/2018/019643A1
The present invention provide a composition comprising: a polyacrylate-polysilane block copolymer of structure (I) and an organic polymer which is different from the block copolymer of formula (I) wherein m and n independent of one anoth...  
WO/2018/021494A1
A laminate having a structure in which a layer containing a cellulose ester and a layer containing a block polymer containing a polyamide chain and/or a graft polymer containing a polyamide chain are arranged adjacent to each other, and ...  
WO/2018/013853A1
Compositions comprising (i) a hydrogenated styrenic block copolymer, (ii) an oil, and (iii) optional additives are described herein. Compositions include but are not limited to cable fillings. The styrenic block copolymer having peak mol...  
WO/2018/010615A1
A non-ionic rheology modifier which comprises polyamides that are prepared from an acid-terminated polymer with capping by a polymer containing a non-ionic hydrophilic segment, and dispersing in water thereafter, is made for use in aqueo...  
WO/2018/010624A1
A reversibly cross-linked biodegradable polymer vesicle with a positively charged internal membrane, and a preparation method and application for preparing an anti-tumor drug thereof. A tumor-targeting, reduction-sensitive reversibly cro...  
WO/2018/009861A1
The present invention provides fluorescent polyfluorene polymers or macromers with unique optical properties that are stable. The polymeric fluorophores are useful in various bioassays formats. The inventive polymers are useful in assays...  
WO/2018/001256A1
A reversible cross-linked biodegradable polymer vesicle and a preparation method therefor, the vesicle being obtained by cross-linking after polymer self-assembly; the molecular chain of the polymer comprises hydrophilic chain segments, ...  
WO/2018/004790A1
Disclosed herein are graft copolymer nanofiller dispersants comprising a polyaromatic hydrocarbon backbone and polyaliphatic hydrocarbon comb arms and methods for making same. Also disclosed are elastomeric nanocomposite compositions com...  
WO/2017/211145A1
The present invention discloses a micro/nanomaterial, a product thereof with a surface covalently modified with a hydrophilic material, and a manufacturing method. The surface of the micro/nanomaterial comprises a carboxyl group or poten...  
WO/2017/209077A1
Provided is an elastomer which improves the skin feel of an inorganic powder. The elastomer according to the present invention is characterized by comprising: (A) a silicone polymer having an amino group; and (B) a silicone polymer havin...  
WO/2017/202091A1
The present invention relates to the field of polymers. Disclosed is a preparation method for a block copolymer. The preparation method specifically comprises: using an azide group-terminated polymer and an (α, β)-unsaturated ester-ter...  
WO/2017/170845A1
The present invention provides a polymer DDS which enables the controlled release of a drug having a carboxyl group. A drug-conjugated block copolymer according to the present invention is represented by the general formula: A-B. In the ...  
WO/2017/169459A1
The present invention produces a composite resin containing an organopolysiloxane segment having excellent storage stability as well as having high heat resistance, resistance to cycles of cooling and heating, adhesiveness to substrates,...  
WO/2017/162873A1
The invention relates to a reinforced product (21) that can be used in particular for reinforcing a finished rubber article, comprising one or more textile or metal reinforcement strands (46) which are individually or collectively covere...  
WO/2017/162871A1
The invention relates to a block copolymer comprising: - at least one polyamide block; - at least one polyolefin block; and - at least one alkylene block; said block copolymer has a melt viscosity of 300 Pa.s to 20,000 Pa.s, in particula...  
WO/2017/164334A1
The purpose of the present invention is to provide a novel boron-containing compound which exhibits excellent accumulation in cancers due to the EPR effect, which does not take nanoparticle form and therefore exhibits high penetration in...  
WO/2017/162875A1
The invention relates to a reinforced product that can be used in particular for reinforcing a finished rubber article and comprises one or more textile or metal reinforcement strands which are individually or collectively covered by a c...  
WO/2017/162872A1
The invention relates to a composite element comprising one or more strand elements which are individually or collectively covered by a cladding comprising a cladding composition, said cladding composition containing one or more thermopl...  
WO/2017/157677A1
The present invention relates to a process for preparing a polymer mixture containing at least two different comb polymers, wherein the comb polymers each have a polymer backbone having side chains attached via ester and/or amide groups,...  
WO/2017/153058A1
The invention relates to a process for preparing a graft copolymer comprising polyethylene, comprising the steps of: A) providing an ethylene copolymer comprising side chains having C≡C bond and B) reacting the ethylene copolymer of st...  
WO/2017/126939A1
The present invention relates to a biocompatible nanoparticle and a use thereof and, more specifically, to a biocompatible nanoparticle formed by projecting an electron beam to an aqueous solution comprising at least one substance select...  
WO/2017/118616A1
The invention relates to a process for preparing a graft copolymer comprising polyethylene, comprising the steps of: A) providing an ethylene copolymer comprising side chains having C≡C bond and B) reacting the ethylene copolymer of st...  

Matches 1 - 50 out of 6,954