子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | Organo-modified silicone polymers and hydrogels comprising the same | US14492646 | 2014-09-22 | US09890234B2 | 2018-02-13 | Anubhav Saxena; Sandeep Shashikant Naik; Monjit Phukan; Shreedhar Bhat |
| A hydrophilic silicone polymer composition suitable for use in producing hydrogel polymer films disclosed. In one aspect, a hydrophilic silicone monomer is of the Formula 1: wAmBnw (1) where A is a divalent block comprising a silicone-containing pendant group. In one embodiment, the silicone-containing pendant group comprises polyalkylene oxide groups. The structure of the polymer can be controlled and tuned to provide a material with excellent wettability and oxygen permeability. The polymers are suitable for use in a variety of applications including in providing a film for forming contact lenses. | ||||||
| 62 | ORGANOPOLYSILOXANE, RUBBER COMPOUNDING AGENT, RUBBER COMPOSITION, AND TIRE | US15546242 | 2015-10-22 | US20180022876A1 | 2018-01-25 | Munenao HIROKAMI; Kazuhiro TSUCHIDA |
| Provided are: an organopolysiloxane capable of achieving intended low fuel consumption properties and significantly reducing hysteresis loss in the cured product of a rubber composition during tire production; a rubber compounding agent comprising said organopolysiloxane; a rubber composition obtained by blending said rubber compounding agent; and a tire formed using said rubber composition. The organopolysiloxane, which is represented by average compositional formula (1), is characterized in: containing an organic group with a sulfide group; and the sulfide equivalents being 1,000 g/mol or less. (A)a(B)b(C)c(R1)dSiO(4-2a-b-c-d)/2 (1) (In the formula, A is a sulfide group-containing divalent organic group, B is a C5 to C10 monovalent hydrocarbon group, C is a hydrolyzable group and/or a hydroxyl group, R1 is a C1 to C4 monovalent hydrocarbon group, and for a, b, c and d, 0<2a<1, 0 | ||||||
| 63 | CURABLE COMPOSITION AND CURED ARTICLE OBTAINED THEREFROM | US15543517 | 2016-01-15 | US20180002491A1 | 2018-01-04 | Luc PEETERS; Stan CLAES; Ayako YANO; Akinori SATO |
| Provided is a curable composition which is free of organotin compounds to be environmentally friendly and whose cured product shows high elongation and high elastic recovery to be suitable particularly as a sealant. The present invention relates to a curable composition containing a reactive silyl group-containing organic polymer (A) which has a highly active reactive silyl group at a molecular chain end, and a compound (B) having 2 to 10 ethyloxy groups in its molecule but having no amino group in its molecule, the compound (B) being a C1-C20 saturated hydrocarbon having one alkoxysilyl group, a C1-C20 hydrocarbon having two or more alkoxysilyl groups, or a C1-C20 polycarboxylic acid ester. | ||||||
| 64 | POLYSILOXANES AS ANTI-ADHESIVE AND DIRT-REPELLANT ADDITIVES, METHOD FOR THE PRODUCTION AND USE THEREOF | US15521812 | 2015-11-20 | US20170247572A1 | 2017-08-31 | Wojciech JAUNKY; Wolfgang GRIESEL |
| The invention relates to polysiloxanes which can be obtained by adding at least one monovinyl functional polysiloxane and at least one epoxy functional, monovinyl functional component to a Si—H functional polysiloxane. The invention also relates to the production of polysiloxanes, to compositions containing said polysiloxanes, to the use of the compositions in a coating method and to substrates coated with the composition and to the use of the polysiloxanes as additives for finishing surfaces of hardened compositions with anti-adhesive properties. | ||||||
| 65 | PHOTORESIST COMPOSITIONS, INTERMEDIATE PRODUCTS, AND METHODS OF MANUFACTURING PATTERNED DEVICES AND SEMICONDUCTOR DEVICES | US15372773 | 2016-12-08 | US20170168389A1 | 2017-06-15 | JIN PARK; HYUN-WOO KIM; JIN-KYU HAN |
| A photoresist composition includes a photoresist polymer including a repeating unit to which a silicon-containing leaving group is combined, a photo-fluorine generator including a sulfonium fluoride, and a solvent. | ||||||
| 66 | TEMPERATURE-RESISTANT SILICONE RESINS | US15389084 | 2016-12-22 | US20170101510A1 | 2017-04-13 | Chaoyin ZHOU; Andrew P. NOWAK; Richard E. SHARP; Wen LI; James E. FRENCH |
| Methods and formulations for modified silicone resins of Formula (II) are presented. Formula (II) comprises at least one of each of the following subunits: The R1, R2, R3, R6, R7, R8, R9, R10, R11, R12 and R13 are each independently selected from a group consisting of H, alkyl, alkenyl, alkynyl, and aryl. The X is selected from a group consisting of arylene, transition metal, inorganic oxide, and silsesquioxane. The values of t ranges from 1 to 10, y ranges from 1 to 200 and z ranges from 1 to 1,000. The elastomeric materials prepared from modified silicone resins display robust mechanical properties following prolonged exposure to high temperatures (e.g., 316° C. or higher). | ||||||
| 67 | FLUORINATED COMPOUND, CURABLE COMPOSITION COMPRISING SAME, AND CURED PRODUCT | US15115321 | 2015-03-10 | US20170009014A1 | 2017-01-12 | Dorab E. Bhagwagar; Jing Jiang; Don L. Kleyer; William J. Schulz |
| A fluorinated compound having at least one (meth)acrylate functional group disclosed. A curable composition comprising the fluorinated compound and polyfunctional acrylate, a cured product formed from the curable composition, and method of forming the cured product are also disclosed. | ||||||
| 68 | Article of manufacture containing a flame retardant filler prepared from a bridged polysilsesquioxane | US15006640 | 2016-01-26 | US09540499B2 | 2017-01-10 | Dylan J. Boday; Joseph Kuczynski; Robert E. Meyer, III |
| A bridged polysilsesquioxane-based flame retardant filler imparts flame retardancy to manufactured articles such as connectors and other articles of manufacture that employ thermosetting plastics or thermoplastics. In an exemplary synthetic method, a bridged polysilsesquioxane-based flame retardant filler is prepared by sol-gel polymerization of a monomer having two or more trialkoxysilyl groups attached to an organic bridging group that contains a fire retardant group (e.g., a halogen atom, a phosphinate, a phosphonate, a phosphate ester, and combinations thereof). Bridged polysilsesquioxane particles formed by sol-gel polymerization of (((2,5-dibromo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(trimethoxysilane), for example, and follow-on sol-gel processing may serve both as a filler for rheology control (viscosity, flow, etc.) and a flame retardant. | ||||||
| 69 | Electronic circuit board containing a flame retardant filler prepared from a bridged polysilsesquioxane | US15006261 | 2016-01-26 | US09499669B2 | 2016-11-22 | Dylan J. Boday; Joseph Kuczynski; Robert E. Meyer, III |
| A bridged polysilsesquioxane-based flame retardant filler imparts flame retardancy to printed circuit boards (PCBs). In an exemplary synthetic method, a bridged polysilsesquioxane-based flame retardant filler is prepared by sol-gel polymerization of a monomer having two or more trialkoxysilyl groups attached to an organic bridging group that contains a fire retardant group (e.g., a halogen atom, a phosphinate, a phosphonate, a phosphate ester, and combinations thereof). Bridged polysilsesquioxane particles formed by sol-gel polymerization of (((2,5-dibromo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(trimethoxysilane), for example, and follow-on sol-gel processing may serve both as a filler for rheology control (viscosity, flow, etc.) and a flame retardant. In an embodiment of the present invention, a PCB laminate stack-up includes conductive planes separated from each other by a dielectric material that includes a bridged polysilsesquioxane-based flame retardant filler. | ||||||
| 70 | Silicone resin, resin composition, resin film, semiconductor device, and making method | US14918080 | 2015-10-20 | US09447305B2 | 2016-09-20 | Kazunori Kondo; Yoichiro Ichioka; Hideto Kato |
| A silicone resin comprising constitutional units represented by formula (1) and having a Mw of 3,000-500,000 contains 10-50 wt % of (A-1) a first silicone resin having a silicone content of 10-40 wt % and (A-2) a second silicone resin having a silicone content of 50-80 wt %. A resin composition comprising the silicone resin can be formed in film form, and it possesses satisfactory covering or encapsulating performance to large size/thin wafers. The resin composition or resin film ensures satisfactory adhesion, low warpage, and wafer protection. The resin film is useful in wafer-level packages. | ||||||
| 71 | CURED PRODUCT | US15035903 | 2015-01-28 | US20160257788A1 | 2016-09-08 | Min Jin KO; Kyung Mi KIM; Jae Ho JUNG; Bum Gyu CHOI; Min Kyoun KIM |
| The present application relates to a cured product and the use thereof. When the cured product, for example, is applied to a semiconductor device such as an LED or the like, the decrease in brightness may be minimized even upon the long-term use of the device, and since the cured product has excellent cracking resistance, the device having high long-term reliability may be provided. The cured product has excellent processability, workability, and adhesive properties or the like, and does not cause whitening and surface stickiness, etc. Further, the cured product exhibits excellent heat resistance at high temperature, gas barrier properties, etc. The cured product may be, for example, applied as an encapsulant or an adhesive material of a semiconductor device. | ||||||
| 72 | ARTICLE OF MANUFACTURE CONTAINING A FLAME RETARDANT FILLER PREPARED FROM A BRIDGED POLYSILSESQUIOXANE | US15006640 | 2016-01-26 | US20160137842A1 | 2016-05-19 | Dylan J. Boday; Joseph Kuczynski; Robert E. Meyer, III |
| A bridged polysilsesquioxane-based flame retardant filler imparts flame retardancy to manufactured articles such as connectors and other articles of manufacture that employ thermosetting plastics or thermoplastics. In an exemplary synthetic method, a bridged polysilsesquioxane-based flame retardant filler is prepared by sol-gel polymerization of a monomer having two or more trialkoxysilyl groups attached to an organic bridging group that contains a fire retardant group (e.g., a halogen atom, a phosphinate, a phosphonate, a phosphate ester, and combinations thereof). Bridged polysilsesquioxane particles formed by sol-gel polymerization of (((2,5-dibromo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(tri-methoxysilane), for example, and follow-on sol-gel processing may serve both as a filler for rheology control (viscosity, flow, etc.) and a flame retardant. | ||||||
| 73 | FLAME RETARDANT FILLERS PREPARED FROM BRIDGED POLYSILSESQUIOXANES | US15006303 | 2016-01-26 | US20160137791A1 | 2016-05-19 | Dylan J. Boday; Joseph Kuczynski; Robert E. Meyer, III |
| A flame retardant filler includes a bridged polysilsesquioxane prepared by sol-gel polymerization. In an exemplary synthetic method, a bridged polysilsesquioxane-based flame retardant filler is prepared by sol-gel polymerization of a monomer having two or more trialkoxysilyl groups attached to an organic bridging group that contains a fire retardant group (e.g., a halogen atom, a phosphinate, a phosphonate, a phosphate ester, and combinations thereof). Bridged polysilsesquioxane particles formed by sol-gel polymerization of (((2,5-dibromo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(trimethoxysilane), for example, and follow-on sol-gel processing may serve both as a filler for rheology control (viscosity, flow, etc.) and a flame retardant. | ||||||
| 74 | POLYMERIZABLE POLYSILOXANES WITH HYDROPHILIC SUBSTITUENTS | US14859486 | 2015-09-21 | US20160090432A1 | 2016-03-31 | Frank Chang; Jinyu Huang; Venkat Shankar |
| The invention provides an actinically-polymerizable amphiphilic polysiloxane which comprises a polysiloxane polymer chain comprising a polylsiloxane segments comprising at least one siloxane unit having a low molecular weight hydrophilic polymer chain connected with a silicone atom of the siloxane unit, and (meth)acrylamido groups each covalently bonded to one of the ends of the polysiloxane polymer chain and/or to the end of one of low molecular weight hydrophilic polymer chains each connected with one silicone atom. The present invention is also related to a polymer, an actinically-crosslinkable silicone-containing prepolymer, a silicone hydrogel polymeric material, or a silicone hydrogel contact lens, which comprises repeating units derived from an actinically-polymerizable amphiphilic polysiloxane of the invention. In addition, the invention provides a method for making silicone hydrogel contact lenses using a water-based lens-forming formulation comprising an actinically-polymerizable amphiphilic polysiloxane of the invention and/or an actinically-crosslinkable silicone-containing prepolymer of the invention. | ||||||
| 75 | Adhesion promoter | US14062677 | 2013-10-24 | US09273215B2 | 2016-03-01 | Zidong Wang; Michael K. Gallagher; Kevin Y. Wang; Gregory P. Prokopowicz |
| Compositions useful for improving the adhesion of coating compositions, such as dielectric film-forming compositions, include a hydrolyzed poly(alkoxysilane). These compositions are useful in methods of improving the adhesion of coating compositions to a substrate. | ||||||
| 76 | ADHESION PROMOTER | US14922393 | 2015-10-26 | US20160040021A1 | 2016-02-11 | Zidong WANG; Michael K. GALLAGHER; Kevin Y. WANG; Gregory P. PROKOPOWICZ |
| Compositions useful for improving the adhesion of coating compositions, such as dielectric film-forming compositions, include a hydrolyzed poly(alkoxysilane). These compositions are useful in methods of improving the adhesion of coating compositions to a substrate. | ||||||
| 77 | Flame retardant fillers prepared from bridged polysilsesquioxanes | US13584017 | 2012-08-13 | US09255185B2 | 2016-02-09 | Dylan J. Boday; Joseph Kuczynski; Robert E. Meyer, III |
| A bridged polysilsesquioxane-based flame retardant filler imparts flame retardancy to manufactured articles such as printed circuit boards (PCBs), connectors, and other articles of manufacture that employ thermosetting plastics or thermoplastics. In an exemplary synthetic method, a bridged polysilsesquioxane-based flame retardant filler is prepared by sol-gel polymerization of a monomer having two or more trialkoxysilyl groups attached to an organic bridging group that contains a fire retardant group (e.g., a halogen atom, a phosphinate, a phosphonate, a phosphate ester, and combinations thereof). Bridged polysilsesquioxane particles formed by sol-gel polymerization of (((2,5-dibromo-1,4-phenylene)bis(oxy))bis(ethane-2,1-diyl))bis(trimethoxysilane), for example, and follow-on sol-gel processing may serve both as a filler for rheology control (viscosity, flow, etc.) and a flame retardant. In an exemplary application, a PCB laminate stack-up includes conductive planes separated from each other by a dielectric material that includes a bridged polysilsesquioxane-based flame retardant filler. | ||||||
| 78 | TEMPERATURE-RESISTANT SILICONE RESINS | US14329884 | 2014-07-11 | US20160009864A1 | 2016-01-14 | Chaoyin Zhou; Andrew P. Nowak; Richard E. Sharp; Wen Li; James E. French |
| Methods and formulations for modified silicone resins of Formula (II) are presented. Formula (II) comprises at least one of each of the following subunits: The R1, R2, R3, R6, R7, R8, R9, R10, R11, R12 and R13 are each independently selected from a group consisting of H, alkyl, alkenyl, alkynyl, and aryl. The X is selected from a group consisting of arylene, transition metal, inorganic oxide, and silsesquioxane. The values oft ranges from 1 to 10, y ranges from 1 to 200 and z ranges from 1 to 1,000. The elastomeric materials prepared from modified silicone resins display robust mechanical properties following prolonged exposure to high temperatures (e.g., 316° C. or higher). | ||||||
| 79 | SILICONE PRESSURE-SENSITIVE ADHESIVE COMPOSITION HAVING IMPROVED SUBSTRATE ADHESION AND PRESSURE-SENSITIVE ADHESIVE ARTICLE | US14619358 | 2015-02-11 | US20150240141A1 | 2015-08-27 | Osamu TSUCHIDA |
| A silicone pressure-sensitive adhesive composition is provided comprising (A) an organopolysiloxane having at least two alkenyl-containing organic groups, (B) a polyorganosiloxane comprising R23SiO1/2 and SiO4/2 units in a molar ratio of 0.5 to 1.0, (C) a polyorganohydrogensiloxane containing at least three Si—H groups, (D) a platinum group metal base catalyst, and (E) an adhesion promoting compound containing at least one recurring unit of formula (3) and at least one Si—H group. | ||||||
| 80 | Polymerizable chain-extended polysiloxanes with pendant hydrophilic groups | US14618135 | 2015-02-10 | US09109091B2 | 2015-08-18 | Frank Chang; Jinyu Huang; Laura Ann Sanders |
| The invention provide a class of chain-extended polysiloxane crosslinkers which comprises (1) at least two polylsiloxane segments, wherein each pair of adjacent polysiloxane segments is linked by one divalent organic radical which includes at least one pendant hydrophilic group (hydroxyl and/or carboxyl groups) or at least one dangling hydrophilic polymer chain and a di-thioether linkage —S-DR-S— in which DR is a divalent organic radical; and (2) two terminal ethylenically unsaturated groups. The present invention is also related to a polymer comprising crosslinking units derived from chain-extended polysiloxane crosslinker of the invention and to ophthalmic lenses comprising such a polymer. | ||||||
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