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1. 发明申请

US20220389208A1 GOLF CLUB GRIP AND GOLF CLUB 有权
公开(公告)号：US20220389208A1
公开(公告)日：2022-12-08
申请号：US17829691
申请日：2022-06-01
申请人： Sumitomo Rubber Industries, Ltd.
发明人： Sho GOJI , Kazuyoshi SHIGA
IPC分类号： C08L35/04 , A63B53/14 , A63B60/08 , C08L93/04 , C08L35/08
摘要： An object of the present invention is to provide a golf club grip having high tensile strength in the outer layer and little entrainment of air between the outer layer and the inner layer. The present invention provides a golf club grip comprising a cylindrical portion composed of a cylindrical inner layer and a cylindrical outer layer covering the inner layer, wherein a ratio (E′23/E′60) of a storage modulus (E′23) at 23° C. of the outer layer to a storage modulus (E′60) at 60° C. of the outer layer, measured with a dynamic viscoelasticity measuring apparatus under measuring conditions of an oscillation frequency: 10 Hz, a strain amplitude: 0.05%, and a tensile mode, ranges from 1.20 to 1.32.

2. 发明申请

US20200317932A1 ANTICORROSION COATING COMPOSITION, ANTICORROSION COATING FILM, SUBSTRATE WITH ANTICORROSION COATING FILM, AND METHOD OF MANUFACTURING SAME 审中-公开
公开(公告)号：US20200317932A1
公开(公告)日：2020-10-08
申请号：US16079302
申请日：2017-02-24
申请人： CHUGOKU MARINE PAINTS, LTD.
发明人： Shinsho KODAMA
IPC分类号： C09D5/08 , C09D163/00 , C08L35/08 , C08G59/50 , C09D7/20 , C08K5/1515 , B05D7/14
摘要： The present invention relates to an anticorrosive coating composition, an anticorrosive coating film, a substrate with an anticorrosive coating film, and a method of producing a substrate with an anticorrosive coating film. The anticorrosive coating composition includes an epoxy resin (a), a polyvinyl alkyl ether (co)polymer (b), and an amine curing agent (c).

3. 发明申请

US20180200479A1 MEDICAL ELONGATED BODY 审中-公开
公开(公告)号：US20180200479A1
公开(公告)日：2018-07-19
申请号：US15921734
申请日：2018-03-15
申请人： TERUMO KABUSHIKI KAISHA
发明人： Ryo OKAMURA , Kazuya OMATA
IPC分类号： A61M25/00 , A61M25/06 , C08L35/08 , C08L27/06
CPC分类号： A61M25/0045 , A61L29/10 , A61M25/00 , A61M25/06 , A61M25/0662 , A61M2025/0046 , A61M2025/0675 , B05D5/08 , C08L27/06 , C08L35/08 , C08L75/04
摘要： A medical elongated body including a tubular main body and a hub connected to the tubular main body. The medical elongated body includes a strain relief supported by a distal portion of the hub. The strain relief surrounds a predetermined range of the proximal portion of the tubular main body. The medical elongated body includes a hydrophilic lubricating coating layer and a temperature responsive lubricating coating layer on the outer surface of the tubular main body, the temperature responsive lubricating coating layer being proximal to the hydrophilic lubricating coating layer. The hydrophilic lubricating coating layer exhibits lubricating characteristics when wet. The temperature responsive lubricating coating layer exhibits hydrophilic characteristics and lubricating characteristics at a temperature lower than a critical temperature when wet and exhibits hydrophobic characteristics and non-lubricating characteristics at a temperature equal to or higher than the critical temperature when wet.

4. 发明授权

US4375398A Electron beam sensitive resist of an anhydride copolymer 失效
标题翻译：酸酐共聚物的电子束敏感抗蚀剂
公开(公告)号：US4375398A
公开(公告)日：1983-03-01
申请号：US381287
申请日：1982-05-24
申请人： Donald H. Lorenz , Earl P. Williams
发明人： Donald H. Lorenz , Earl P. Williams
IPC分类号： C08F2/54 , G03F7/038 , C08F265/02 , C08L35/08
CPC分类号： G03F7/0388
摘要： This invention describes an ionizing radiation sensitive material having high contrast, high sensitivity and comprised of a mixed half-ester or half amide of the reaction of an N-hydroxy or N-aminoalkyl amide and a hydroxy alkyl terminally unsaturated compound with an alkylvinyl ether-maleic anhydride copolymer. A typical material is made by reacting hydroxyethyl pyrrolidone and hydroxyethyl acrylate with octadecylvinyl ether-maleic anhydride copolymer.
摘要翻译：本发明描述了具有高对比度，高灵敏度的电离辐射敏感材料，其由N-羟基或N-氨基烷基酰胺与羟基烷基末端不饱和化合物与烷基乙烯基醚 - 马来酸酐共聚物。典型的材料是通过羟乙基吡咯烷酮和丙烯酸羟乙酯与十八烷基乙烯基醚 - 马来酸酐共聚物反应制得的。

5. 发明授权

US3736311A Process for improving the thermal stability of polyvinyl alcohol with a polymeric polycarboxylic acid 失效
标题翻译：用聚合的聚碳酸改善聚乙烯醇的热稳定性的方法
公开(公告)号：US3736311A
公开(公告)日：1973-05-29
申请号：US3736311D
申请日：1972-03-02
申请人： DU PONT
发明人： SUBRAMANIAN P
IPC分类号： C08F8/00 , C08L29/04 , C08L33/02 , C08L35/08 , C08F27/16
CPC分类号： C08F8/00 , C08L29/04 , C08L33/02 , C08L35/08 , C08F16/06 , C08L2666/04
摘要： THE THERMAL STABILITY OF POLYVINYL ALCOHOL IS IMPROVED BY MIXING A SUFFICIENT AMOUNT OF A POLYMERIC POLYCARBOXYLIC ACID SUCH AS POLYACRYLIC ACID, POLYMETHACRYLIC ACID, COPOLYMERS OF ACRYLIC ACID, METHACRYCLIC ACID OR MALEIC ACID CONTAOINING MORE THAN 10 PERCENT ACIDIC MONOMER, PROVIDED THAT SUCH COPOLYMERS OR THEIR SALTS ARE WATER SOLUBLE AT THE SPECIFIED PH LEVELS, AND VINYL METHYL ETHER/MALEIC ANHYDRIDE COPOLYMER, WITH POLYVINYL ALCOHOL TO CONVERT THE ALKALI METAL ACETATE CONTAINED WITH THE POLYVINYL ALCOHOL TO ACETIC ACID AND AN ALKALI METAL SALT OF THE POLYMERIC CARBOXYLIC ACID, SUCH THAT WHEN THE COMPOSITION IS MADE UP AS A 10 PERCENT SOLUTION IN WATER, THE SOLUTION HAS A PH OF FROM ABOUT 4.0 TO ABOUT 4.5.

6. 发明授权

US3705124A Water-based enamel formulations from acrylic hydrosols 失效
标题翻译：来自丙烯酸水解剂的水基催化剂制剂
公开(公告)号：US3705124A
公开(公告)日：1972-12-05
申请号：US3705124D
申请日：1971-01-22
申请人： DU PONT
发明人： SELBY RICHARD N , WILLIAMS DONALD M
IPC分类号： C08L35/08 , C09D5/02 , C09D129/10 , C09D133/06 , C09D157/04 , C09D3/80
CPC分类号： C09D133/064 , C08L35/08 , C09D5/02 , C09D129/10 , C09D133/06 , C09D157/04 , C08L2666/04 , C08L2666/28 , C08L2666/54
摘要： A WATER-BASED ENAMEL FORMULATION IS DISCLOSED CONTAINING PIGMENT, SURFACTANT, A PARTICULAR ACID ACRYLIC INTERPOLYMER BINDER AND A PARTICULAR THICKENER. THE ENAMELS SHOW IMPROVEMENT WITH RESPECT TO EASE OF FLOW, LEVELING ABILITY, LAPPABILITY, GLOSS LEVEL, GLOSS UNIFORMITY, COLOR RETENTION, HIDING POWER, DRYING TIME AND CONSISTENCY STABILITY ON STORAGE AS COMPARED TO ORDINARY WATER-BASED PAINTS.

7. 发明授权

US3442698A Cellulosic webs treated with a derivative of an alkyl vinyl ether/maleic anhydride interpolymer 失效
标题翻译：用烷基乙烯基醚/马来酸酐嵌段共聚物的衍生物处理的纤维状织物
公开(公告)号：US3442698A
公开(公告)日：1969-05-06
申请号：US3442698D
申请日：1966-02-04
申请人： MONSANTO CO
发明人： DILL DALE R , EENAM DONALD N VAN
IPC分类号： C08F8/00 , C08L35/08 , D21H17/28 , D21H17/43 , C08C17/16
CPC分类号： D21H17/43 , C08F8/12 , C08F8/44 , C08F2800/20 , C08F2810/50 , C08L35/08 , D21H17/28 , Y10T428/3188 , Y10T428/31895 , C08L2666/02 , C08F216/18 , C08F8/30
摘要： 1,170,107. Amides or salts of vinyl ether/ polybasic acid copolymers. MONSANTO CO. 3 Feb., 1967 [4 Feb., 1966], No. 5337/67. Heading C3P. [Also in Division D2] Sizing agents for fibrous materials comprise a partial amide, mono- or di-ammonium salt, amide-amine salt or alkali metal salt of a copolymer of (a) vinyl ethers with 8-25 carbon atoms in the non-vinyl portion, and (b) residues of unsaturated polybasic acids, in an ether-toacid residue molar ratio of between 1/0À9 and 1/1À8, preferably with the ether and acid residues alternately disposed. Other monomers may be present such as di-isobutylene, vinyl-toluene, styrene, acrylonitrile and methyl methacrylate. Various alkyl, alkenyl, aryl, alkylaryl, alkoxyaryl and aryloxyalkyl vinyl ethers are specified. The polybasic acid residue may be introduced by means of a C 4 -C 10 acid anhydride, e.g. maleic, itaconic, aconitic, citraconic or chloromaleic, or by using monomethyl maleate, fumaric acid or hexen-3-ylene-1:6-dicarboxylic acid. Up to 10% of olefinic monocarboxylic acid may also be present, e.g. acrylic or crotonic. Polymerization is effected in benzene, toluene or xylene, with catalysts such as azobis-isobutyronitrlie, di-tert-butyl peroxide, tert-butyl perbenzoate or benzoyl peroxide, and a 50-150‹ C. initiator such as isopropyl peroxydicarbonate or tetrachlorobenzoyl peroxide. An alkanol may also be present to convert the acid anhydride groups into partial esters. The products have a mol. wt. below 200,000. The polymers are converted into their amide and/or salt derivatives by treatment with ammonia, alkali metal hydroxide or an amine of mol. wt. below 300, e.g. methylamine, ethylamine, diethylamine, propanolamine, diethanolamine, triethylamine or tributylamine. Compositions are formed of the above polymer derivatives with starch or proteinaceous sizes, e.g. corn, potato, sago, wheat, enzymeconverted, hydroxyethylated or oxidized starches, cationic starches having quaternary ammonium or other amine salt groups, or starch derivatives such as British gums.

8. 发明授权

US3121070A Thermally modified polymers of polypropylene and other polymers and process for preparing the same 失效
标题翻译：聚丙烯和其他聚合物的热改性聚合物及其制备方法
公开(公告)号：US3121070A
公开(公告)日：1964-02-11
申请号：US2641960
申请日：1960-05-03
申请人： EASTMAN KODAK CO
发明人： COOVER JR HARRY W , MCCALL MARVIN A , GUILLET JAMES E
IPC分类号： C08F8/50 , C08G81/02 , C08L23/08 , C08L23/12 , C08L23/20 , C08L23/22 , C08L25/06 , C08L31/04 , C08L33/08 , C08L33/12 , C08L35/08
CPC分类号： C08L23/10 , C08F8/50 , C08F2810/10 , C08G81/021 , C08L23/0815 , C08L23/20 , C08L23/22 , C08L25/06 , C08L29/10 , C08L31/04 , C08L33/08 , C08L33/12 , C08L35/02 , C08L2203/12 , Y10S8/09 , Y10S8/18 , Y10S8/928 , C08L2666/06 , C08L2666/04 , C08F110/06

9. 发明授权

US11008420B2 Resin composition, prepreg, metal foil-clad laminate, resin composite sheet, and printed wiring board 有权
公开(公告)号：US11008420B2
公开(公告)日：2021-05-18
申请号：US16960181
申请日：2019-01-08
申请人： MITSUBISHI GAS CHEMICAL COMPANY, INC.
发明人： Masahiko Shigaki , Kentaro Takano
IPC分类号： C08G65/48 , B32B15/08 , C08J5/24 , C08L35/08 , H05K1/03
摘要： Provided is a resin composition comprising a polymaleimide compound (A) represented by the following general formula (1), a modified polyphenylene ether (B) having a terminal modified with a substituent containing a carbon-carbon unsaturated double bond, and a filler (C): wherein a plurality of R each independently represent a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, or a phenyl group; and n is an average value and represents 1

10. 发明申请

US20130018110A1 HYDROGEL SYNTHESIS 审中-公开
标题翻译：氢化合成
公开(公告)号：US20130018110A1
公开(公告)日：2013-01-17
申请号：US13574053
申请日：2011-01-20
申请人： Vitaliy Khutoryanskiy , Olga Khutoryanskaya , Joseph Peter Cook , Glenn William Goodall
发明人： Vitaliy Khutoryanskiy , Olga Khutoryanskaya , Joseph Peter Cook , Glenn William Goodall
IPC分类号： C08L29/04 , C08K3/20 , C08L33/02 , C08L35/08 , C08L33/26 , C08L33/24 , A61K47/32 , C08J3/24
CPC分类号： C08J3/075 , C08J2329/00 , C08J2329/04 , C08J2333/00 , C08J2339/00
摘要： The invention provides a method for preparing a hydrogel from a hydrophilic polymer having one or more functional groups which are capable of co-reacting in a condensation reaction which method comprises the steps of: (i) preparing a solution of the polymer; (ii) heating the solution to a temperature sufficient for the condensation reaction to take place for a period of time sufficient for the hydrogel to cross-link wherein where the hydrophilic polymer comprises a first and a second hydrophilic polymer, step (i) comprises a step of mixing the hydrophilic polymers to prepare a homogeneous intimate mixture of the polymers; and wherein the heating step (ii) is carried out at a pressure greater than atmospheric pressure. The method of the invention is advantageous because it is relatively low cost, it is a safer procedure with less health & safety concerns, it is carried out in a liquid state and is not limited by film thickness.
摘要翻译：本发明提供了一种从具有一个或多个能够在缩合反应中共反应的官能团的亲水聚合物制备水凝胶的方法，该方法包括以下步骤：（i）制备聚合物溶液; （ii）将溶液加热到足以使缩合反应发生足以使水凝胶交联的时间，其中亲水性聚合物包含第一和第二亲水性聚合物，其中步骤（i）包括混合亲水性聚合物以制备聚合物均匀的紧密混合物的步骤; 并且其中所述加热步骤（ii）在大于大气压的压力下进行。本发明的方法是有利的，因为它的成本相对较低，它是一种更安全的方法，具有较少的健康和安全性，它以液体状态进行并且不受膜厚度的限制。

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