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WO/2019/091950A1 |
The invention relates to a copolymer comprising: at least one motif of the following formula (I), and motifs of the following formula (II), between 5 and 95 mol % of the groups R of the motifs of formula (II) comprising at least one quat...
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WO/2019/087877A1 |
Provided are an epoxy resin composition which not only has high heat resistance and mechanical strength but also has excellent damping properties and a film or forming material comprising or obtained from the epoxy resin composition. The...
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WO/2019/088300A1 |
The present invention addresses the problem of providing a method with which it is possible to design a greater diversity of cellulose dispersion block copolymers. The present invention pertains to a manufacturing method for a cellulose ...
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WO/2019/084608A1 |
The present invention relates to novel polymer coated chlorothalonil particles, processes for their preparation, agricultural compositions containing them and to methods of using them for controlling or preventing infestation of useful p...
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WO/2019/073692A1 |
A surface modification composition for modifying a surface of a molded object comprising high-density or ultra-high-molecular-weight polyethylene, the composition comprising: a copolymer comprising a constituent unit derived from a first...
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WO/2019/052203A1 |
Disclosed is a method for preparing an acrylic pressure-sensitive adhesive emulsion with a block structure, wherein same method comprises uniformly mixing an acrylate monomer and a styrene monomer respectively with deionized water and an...
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WO/2019/053176A1 |
The invention pertains to a method for manufacturing a coating layer onto the surface of a substrate, using a fluorinated thermoplastic elastomer, delivering outstanding adhesion to the substrate and formation of a flexible and chemicall...
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WO/2019/036718A1 |
A method for encapsulating a catalyst in a dispersed polymer particle comprising dissolving a Group 8 to Group 11 transition metal containing catalyst and a self-dispersing polymer in a solvent; adding water and optionally a base under p...
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WO/2019/026914A1 |
Provided is a block copolymer that is formed of an acrylic ester polymer and a chloroprene polymer, that has a number-average molecular weight of 110,000 or more, that is suitable for industrial production, and that is preferable for rub...
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WO/2019/022176A1 |
Provided is a carbonate-olefin copolymer having a polycarbonate block, an olefin polymer block, and a specific constituent unit.
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WO/2019/011244A1 |
Provided are a high molecular weight block copolymer PS-b-PCL-b-PDMS-b-PCL-b-PS and a method for modifying epoxy resin. The block copolymer PS-b-PCL-b-PDMS-b-PCL-b-PS has a structure represented by formula I. When the block copolymer PS-...
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WO/2019/008176A1 |
A solid organic material comprising at least one methacrylate-type amphiphilic block copolymer which is dispersed in a polymer matrix, the block copolymer having a number-average molar mass Mn of at least 20000 g/mol; a method for prepar...
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WO/2018/224599A1 |
The present invention relates to a process of a process for preparation of a polymer dispersion comprising a step (E) of free radical polymerization in an aqueous medium (M) in the presence of: at least a pre-polymer (pO) soluble in the ...
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WO/2018/204862A1 |
Provided are UHMW polymers having a molecular weight of 500 kg/mol or greater. The UHMW polymers can be block copolymers, homopolymers, and random/statistical copolymers. The UHMW polymers can be used to form porous layers, which may be ...
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WO/2018/192878A1 |
The invention pertains to novel fluorinated thermoplastic elastomers, including PCTFE-like plastomeric blocks, contributing substantially to the improvement of sealing performances upon increasing temperature of the fluorinated thermopla...
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WO/2018/181251A1 |
Provided is a composition containing a block copolymer having a structural unit formed of polymer block (A)/polymer block (B)/polymer block (A), as a curable resin composition. The polymer block (A) is a polymer that includes, as a main ...
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WO/2018/181068A1 |
The present invention addresses the problem of providing an olefin-based resin dispersion composition which is excellent in terms of dispersibility, chemical resistance, and adhesiveness. The resin dispersion composition comprises: a blo...
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WO/2018/178829A1 |
Controlled radical initiators, reaction mixtures containing the controlled radical initiators and various ethylenically unsaturated monomers, polymeric materials formed from the reaction mixtures, crosslinkable compositions containing th...
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WO/2018/181801A1 |
Provided is a block copolymer of a chloroprene polymer and an aromatic vinyl compound polymer having a number-average molecular weight of 100,000 or higher, suited to industrial production and suitable for rubber compositions and adhesiv...
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WO/2018/182525A1 |
The present invention relates generally to zwitterionic polymers. In particular, the invention relates to addition polymerization of vinyl pyridine monomers, comprising zwitterions and carbon-carbon linkages and to a method of preparing ...
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WO/2018/162467A1 |
The invention pertains to novel fluorinated thermoplastic elastomers, including ECTFE-like plastomeric blocks characterized by lower crystallinity and assembling in the solid state under the form of homogeneously dispersed fine spherulit...
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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...
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WO/2018/149758A1 |
The invention pertains to a method for manufacturing three-dimensional objects via an additive manufacturing system, using a fluorinated thermoplastic elastomer, delivering hence advantages over corresponding thermoplasts in throughput a...
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WO/2018/151034A1 |
Provided are: an adhesive composition which contains a block copolymer having advantageous coating workability, and which can provide high heat resistance, durability, and peel resistance; and a production method for the adhesive composi...
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WO/2018/150882A1 |
The present invention provides: a conjugated diene polymer having a low vinyl portion having a vinyl content of 2-20 mol% and a high vinyl portion having a vinyl content of 50 mol% or more, and a production method for the conjugated dien...
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WO/2018/149757A1 |
The invention pertains to certain perfluorinated thermoplastic elastomers suitable for being processed through additive manufacturing techniques, thanks to their surprising ability to possess better processability (notably more significa...
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WO/2018/151963A1 |
There is provided an article comprising, a substrate having a charged surface; and a polymer layer on said substrate surface; wherein said polymer layer comprises, a crosslinked sublayer comprising charged moieties having a charge opposi...
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WO/2018/151961A1 |
A method of making a shaving article comprising a substrate comprising stainless steel; and an external polymer coating comprising polymer brushes, the method comprising the steps of: providing said substrate; providing a initiating spec...
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WO/2018/152075A1 |
Described is a triblock copolymer of the formula ABC wherein B is a hydrogenated vinyl aromatic block having a Tg of ≥ 110°C and comprising 30-90 wt.% of the copolymer; C is a rubbery block having a Tg ≤ 25°C and comprising 10-70 w...
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WO/2018/135592A1 |
[Problem] To provide a copolymer that contains hydrophilic and hydrophobic blocks and that can form nanoparticles which can efficiently package a physiologically active substance and are stable under acidic conditions. [Solution] Provide...
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WO/2018/136324A1 |
There is provided a curable composition comprising a fluorinated block copolymer having (a) at least one A block, wherein the A block is a semi-crystalline segment comprising repeating divalent monomeric units derived from at least a flu...
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WO/2018/131492A1 |
Provided is a hyperbranched polymer which is represented by formula (1) and which is characterized by having a weight-average molecular weight of 1,000 to 1,000,000. In formula (1), A1 is a group comprising an aromatic ring, A2 is a grou...
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WO/2018/112551A1 |
The present invention provides a biocompatible and hydrophilic polymer conjugate comprising a linear, aliphatic copolymer backbone to which is conjugated a binding moiety and an agent. The binding moiety is conjugated to an end of the co...
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WO/2018/116904A1 |
The invention provides a cell culture substrate comprising a block polymer of a segment having a lower critical solution temperature and a hydrophobic segment, the cell culture substrate being characterized in that an adhesive substrate ...
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WO/2018/116902A1 |
The invention provides a cell culture substrate comprising a block polymer of a segment having a lower critical solution temperature and a hydrophobic segment, the cell culture substrate being characterized in that the degree of polymeri...
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WO/2018/117038A1 |
An acrylic rubber having a polymer chain including an acrylate ester monomer unit and a constituent unit that is derived from a cross-linkable monomer. The acrylic rubber has a nitrogen-containing vinyl monomer unit on at least one termi...
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WO/2018/095926A1 |
The present invention relates to methods for producing a copolymer, in particular a dispersant for solid particles, especially a dispersant for mineral binder compositions, wherein ionizable monomers m1 and sidechain-carrying monomers m2...
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WO/2018/097279A1 |
The present invention provides a novel (meth)acrylic block copolymer and a method for producing this (meth)acrylic block copolymer as a means that enables the synthesis of a simple, inexpensive, and industrially producible block copolyme...
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WO/2018/089635A1 |
A vulcanizable composition comprising rubber component, a filler, and a curing agent, where the rubber component includes a block copolymer of polybutadiene and polyisoprene, and where the block copolymer has a cis content of at least 90%.
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WO/2018/079659A1 |
[Problem] To provide a block copolymer which can be used as a dispersing agent, and has superior resistance to heat. [Solution] This block copolymer is characterized by having block A including a structural unit derived from a vinyl mono...
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WO/2018/081268A1 |
Acrylic copolymers that include the controlled placement of particular functional groups within the polymer structure are provided. The copolymers comprise a first reactive segment of including a functional group selected from the group ...
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WO/2018/079315A1 |
Provided are: an ABA triblock polymer that is easy to synthesize, has an exceptional viscosity-controlling capability, and exceptional storage stability in an aqueous coating; and an aqueous coating composition that contains the ABA trib...
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WO/2018/078929A1 |
A pattern forming method which comprises a step for applying a base agent onto a substrate and a step for applying a self-assembling composition for pattern formation onto a substrate surface to which the base agent has been applied, the...
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WO/2018/069678A1 |
The present invention relates to a branched block copolymer comprising a hydrophobic block and a hydrophilic block, the hydrophobic block comprising a poly (alkyl methacrylate), wherein the alkyl group comprises from 1 to 20 carbon atoms...
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WO/2018/066393A1 |
A methacrylic resin composition containing at least one methacrylic resin and satisfying the following requirements (I), (II), and (III): (I) the methacrylic resin composition gives a differential molecular-weight distribution curve, whe...
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WO/2018/067284A1 |
Described is a tri-block prepolymer having a chemical structure of [A]-[B]-[C], comprising at least one monovalent reactive group, wherein segment [A] and [C] independently comprise polymeric segments based on a first hydrophilic monomer...
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WO/2018/061991A1 |
Provided are: a resin material for an acoustic wave probe, the resin material containing a polymer having (a) a structural unit having a specific polysiloxane bond and (b) at least one type of a structural unit having a specific partial ...
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WO/2018/050690A1 |
The present invention pertains to a fluoropolymer composition comprising an organic colouring compound, to a process for the manufacture of said composition and to uses of said composition in various applications.
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WO/2018/050688A1 |
The present invention pertains to a fluorinated thermoplastic elastomer, to a process for the manufacture of said fluorinated thermoplastic elastomer and to uses of said fluorinated thermoplastic elastomer in various applications, especi...
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WO/2018/015664A9 |
The invention relates to a copolymer and to the use thereof as a detergent additive in an internal combustion engine liquid fuel. The copolymer is obtained by copolymerisation of at least: - one non-polar monomer (ma) corresponding to Fo...
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