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Matches 1 - 50 out of 4,250

Document Document Title
WO/2020/112030A4
A contact lens includes a body, having the plurality of monomers including at least some silicone monomer units including at least one zwitterionic distributed throughout the body. The contact lens includes a front surface and a back sur...  
WO/2020/109411A1
The instant invention concerns the use of at least one polymer P obtained by radical copolymerization of a mixture of (i) acrylic acid; (ii) methacrylic acid; and (iii) at least one 2-hydroxyethyl methacrylate phosphate for treating a me...  
WO/2020/112030A1
A contact lens includes a body, having the plurality of monomers including at least some silicone monomer units including at least one zwitterionic distributed throughout the body. The contact lens includes a front surface and a back sur...  
WO/2020/104661A1
The present invention relates to a (meth)acrylic copolymer comprising a polymeric backbone and at least two kinds of side chains (S1) and (S2) attached to said polymeric backbone, which are different from each other, namely one or more s...  
WO/2020/080081A1
In order to improve the heat resistance of a silsesquioxane derivative, the present invention provides a silsesquioxane derivative composition which contains a silsesquioxane derivative and a layered compound.  
WO/2020/061271A1
A supported catalyst system is based on a transition metal carbene including the moiety Ml=CR*)2, wherein M1 is the transition metal and R* is hydrogen or a C1-C8 hydrocarbyl. The catalyst system can be supported on a metal oxide support...  
WO/2020/061277A1
A process to form a cyclic olefin polymerization catalyst which includes contacting a metal alkoxide with a transition metal halide to form a transition metal precatalyst, and contacting the transition metal precatalyst with a metal alky...  
WO/2020/037236A1
The present disclosure provides cyclic silyl ethers of the formula (I) and salts thereof. The cyclic silyl ethers may be useful as monomers for preparing polymers. Also described herein are polymers prepared by polymerizing a cyclic sily...  
WO/2020/036022A1
An organopolysiloxane compound represented by average structural formula (1) is capable of imparting an electron beam curable resin with high antistatic properties, while having excellent antistatic performance durability. (In the formul...  
WO/2019/239782A1
A reaction, using a hydrosilylation catalyst, of (a) a hydrosilyl group-bearing organopolysiloxane and (b) a prescribed vinyl ether compound having the allyl group and vinyl ether group in each molecule, in amounts such that the (allyl g...  
WO/2019/235390A1
[Problem] The purpose of the present invention is to provide: a (poly)siloxane monomer having excellent wettability, which is suitable for the production of an ophthalmic device; and a method for producing this (poly)siloxane monomer. [S...  
WO/2019/118419A1
Disclosed are novel phosphono-phosphate polymer compositions with multi-valent cations in aqueous solutions. These compositions can further include mono or multivalent anions.  
WO/2019/118417A1
Disclosed are novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic character to sur...  
WO/2019/118414A1
Disclosed are oral care compositions of phosphonate and sulfonate group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver anionic ch...  
WO/2019/118415A1
Disclosed are oral care compositions of novel phosphono-phosphate and anionic group containing polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to delive...  
WO/2019/118416A1
Disclosed are novel phosphono-phosphate compounds, monomers, and polymer compositions that have targeted uses with divalent cations and surfaces having divalent cations. These compounds can be used to deliver actives to surfaces such as ...  
WO/2019/111697A1
The present invention provides: an inorganic microparticle dispersion comprising inorganic microparticles (A) and a dispersant (B), characterized in that the dispersant (B) is a phosphoric acid ester having at least one (meth)acryloyl gr...  
WO/2019/107117A1
[Problem] To provide: a siloxane compound which is a polymerizable monomer having a polysiloxane structure, has a purity and high oxygen permeability suitable for an ophthalmic device, and has sufficient compatibility with other polymeri...  
WO/2019/003563A1
A poly(meth)acrylate represented by formula (1) can impart a hard coat layer having exceptional scratch resistance, strong impact resistance, and excellent weather resistance, especially weather crack resistance. (R1-R4 represent hydroge...  
WO/2018/213939A1
This disclosure provides phosphonium polymers with increased hydrophilicity exhibiting increased antibacterial activity and decreased hemolytic activity. These phosphonium polymers include Poly(THPvbPCl) poly(tris(3-hydroxypropyl)(vinylb...  
WO/2018/203343A1
The present invention relates to a reusable polymer surface or media for writing. The media is in the form of a paper having a plurality of nano and micro- structured patterns, wherein an ink from a ball point pen, or from the inkjet can...  
WO/2018/190158A1
[Problem] To provide: a polysiloxane monomer which is suitable for manufacturing an ophthalmological device and which has excellent wettability; and a method for producing the polysiloxane monomer. [Solution] The present invention provid...  
WO/2018/180069A1
Provided is a pattern forming method which forms a pattern that is capable of providing an object to be etched, which has excellent pattern uniformity. Also provided is a method for producing an electronic device, which comprises the abo...  
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 ...  
WO/2018/168940A1
The present invention addresses the problem of providing a novel production method for a polymer of a non-polar olefin (e.g., a copolymer of a non-polar olefin and a polar olefin). The present invention provides a production method for a...  
WO/2018/124205A1
Provided is a novel phosphorus compound. A compound represented by general formula (I) or a salt thereof. (In the formula, each of R1 and R2 independently represents a substituted or unsubstituted aryl group; each of R3 and R4 independen...  
WO/2018/071790A1
The present disclosure relates to a polyamide comprising at least one repeating unit of formula I: -[OC-Ar-O-P(=0)(-Ar)-O-Ar-CO-NH-R-NH]- Formula (I) wherein, Ar is independently selected from the group consisting of aryl, arylene, heter...  
WO/2018/017514A1
The present disclosure provides a composite particle that includes: a fluorescent semiconductor core/shell nanoparticle (preferably, nanocrystal); and a stabilizing homo- copolymer combined with the core/shell nanoparticle, the stabilizi...  
WO/2018/017513A1
The present disclosure provides a composite particle that includes: a fluorescent semiconductor core/shell nanoparticle (preferably, nanocrystal); and a stabilizing homo- or copolymer combined with the core/shell nanoparticle, the stabil...  
WO/2017/222006A1
Conventional quenchers do not have quenching ability that sufficiently inhibits the fluorescence of fluorescent compounds. The present invention addresses the problem of providing a quencher which is capable of sufficiently quenching the...  
WO/2017/218507A1
Zwitterionic polymers or biocompatible polymers with improved properties for cell encapsulation, coating of devices, or a combination thereof are described. The biocompatible polymer contains a zwitterionic monomer, a monomer with a reac...  
WO/2017/188046A1
[Problem] To provide: a monomeric compound which is a polymerizable monomer having a given number of silicon atoms and which can give polymers that have transparency and high oxygen permeability and further have sufficient hydrolytic res...  
WO/2017/154415A1
A curable resin composition characterized by comprising a compound represented by the following general formula (1) (wherein X is a functional group including a reactive group, and R1 and R2 each independently represent a hydrogen atom o...  
WO/2017/147887A1
The invention relates to fine and uniform copolymer powders of partial mixed metal salts of lower alkyl vinyl ether-maleic acid copolymers having a defined particle size distribution. In particular; it relates to powders that are suitabl...  
WO/2017/145668A1
Provided are: a novel imide-modified organopolysiloxane in a liquid form having excellent resistance to heat; a method for producing the organopolysiloxane; and a curable composition that contains the organopolysiloxane and that can be c...  
WO/2017/145484A1
A water-based curable composition comprising: a water-soluble photopolymerization initiator having an acylphosphine oxide structure in which an aromatic acyl group bonded to the phosphorus atom has one or more carbonyl groups directly bo...  
WO/2017/110290A1
Provided are: a pattern formation method provided with a film formation step for forming a film through use of a resin composition containing a resin (A) obtained from a monomer having a silicon atom, the monomer having a turbidity of 1 ...  
WO/2017/106310A1
Papermaking additives that include various polymers and/or micropolymers are disclosed. The micropolymers may have a network structure that can be created by crosslinking or other means. The micropolymer may be an acrylamide based polyme...  
WO/2017/094392A1
[Problem] The present invention addresses the problem of providing: a different-terminal functional organopolysiloxane compound, in which different functional groups are provided respectively at both terminals of a polysiloxane, and whic...  
WO/2017/086455A1
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking during a stress load. These particles are particles used to obtain a connecting material for forming...  
WO/2017/086454A1
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking and peeling during a hot-cold cycle. These particles are particles used to obtain a connecting mater...  
WO/2017/086453A1
A connecting material is provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking during a stress load, can further suppress thickness variation in the connection part to ...  
WO/2017/086452A1
Particles are provided which, in a connection portion that connects two members to be connected, can suppress the occurrence of cracking and peeling during a hot-cold cycle, can further suppress thickness variation in the connection port...  
WO/2017/075263A1
Various aspects described herein relate to electrochemical devices, e.g., for separation of one or more target organic or inorganic molecules (e.g., charged or neutral molecules) from solution, and methods of using the same. In particula...  
WO/2016/114802A8
A polymeric composition may include a polyolefin or styrenic polymer, a-metallic acrylate salt, and an acid neutralizer. The present invention also includes a process that includes supplying a polymeric composition which includes a metal...  
WO/2017/073739A1
The present invention addresses the problem of providing a drug sustained-releasing medical contact lens in which a water-insoluble component having a pharmacological activity is retained to provide drug sustained-releasing ability, and ...  
WO/2017/073650A1
The purpose of the present invention is to provide: a polymer obtained from a novel monomer, the polymer, when added to an electronic-material composition or ink to be applied for film formation, enabling the composition or ink to give a...  
WO/2017/041201A1
The present invention relates to a curable thermosetting resin composition comprising the following components: a multicomponent copolymer of monomers represented by general formulas (I), (II), (III) and (IV), an epoxy resin, a curing ag...  
WO/2017/033814A1
An organosilicon compound represented by general formula (I). (In the formula, each of R1-R3 independently represents a chlorine atom, a methoxy group or an ethoxy group; R4 represents an alkyl group having 1-10 carbon atoms; R5 represen...  
WO/2017/003639A2
Free-standing non-fouling polymers and polymeric compositions, monomers and macromonomers for making the polymers and polymeric compositions, objects made from the polymers and polymeric compositions, and methods for making and using the...  

Matches 1 - 50 out of 4,250