公开(公告)号：US12110413B2

公开(公告)日：2024-10-08

申请号：US17448404

申请日：2021-09-22

申请人： Henkel AG & Co. KGaA

发明人： John L. Zimmerman ,  John D. McGee ,  Gregory T. Donaldson ,  Thomas S. Smith, II ,  William G. Kozak ,  Lisa K. Miller ,  Eric C. Kuhns

IPC分类号： C09D7/65 ,  C09D4/06 ,  C09D5/00 ,  C09D7/20 ,  C09D109/02 ,  C09D135/02 ,  C09D153/00 ,  H05K3/28

CPC分类号： C09D5/00 ,  C09D4/06 ,  C09D7/20 ,  C09D7/65 ,  C09D109/02 ,  C09D135/02 ,  C09D153/00 ,  H05K3/282 ,  H05K3/284

摘要： A circuit board water-proofing coating composition is provided comprising: at least one passivating agent, preferably containing a molecule comprising a thio-functional group, desirably a thiol group, an azolic moiety, or an azole, and combinations thereof; at least one binder component comprising an organic or inorganic film-forming polymer, and/or one or more polymer pre-cursors polymerizable on a substrate surface; and optionally one or more additive(s); also provided are methods of making and using the coating composition and coated circuit boards.

公开(公告)号：US20180273725A1

公开(公告)日：2018-09-27

申请号：US15787925

申请日：2017-10-19

申请人： Sanko Chemical Industry Co., Ltd.

发明人： Noriaki Fujihana ,  Yoshiharu Tatsukami

IPC分类号： C08K5/435 ,  C09D7/12 ,  C09J11/06 ,  C09D175/04 ,  C09J175/04 ,  C09D133/12 ,  C09J133/12 ,  C09J109/02 ,  C09D109/02 ,  C09D123/12 ,  C09J123/12 ,  C09J155/02 ,  C09D155/02

CPC分类号： C08K5/435 ,  C08G18/0866 ,  C08G18/44 ,  C08G2170/80 ,  C08K5/0075 ,  C08K5/42 ,  C08K2201/017 ,  C08L55/02 ,  C09D5/00 ,  C09D7/63 ,  C09D109/02 ,  C09D123/12 ,  C09D133/06 ,  C09D133/12 ,  C09D155/02 ,  C09D175/04 ,  C09J11/06 ,  C09J109/02 ,  C09J123/12 ,  C09J133/12 ,  C09J155/02 ,  C09J175/04

摘要： An antistatic composition contains an ambient-temperature molten lithium salt dihydrate, and one of a polymerizable compound, a plastic resin, an elastomer and an adhesive resin in which the lithium salt dihydrate is dispersed. The lithium salt dihydrate contains two types of lithium salts with different molecular weights from each other. The two types of the lithium salts are selected from a group of lithium salts each containing an anion having a fluoro group and a sulfonyl group.

公开(公告)号：US09879158B2

公开(公告)日：2018-01-30

申请号：US14118805

申请日：2012-05-30

申请人： Kohji Kubo ,  Mizuki Hasumi

发明人： Kohji Kubo ,  Mizuki Hasumi

IPC分类号： C09J7/02 ,  C09D109/02 ,  C09D151/04 ,  C09J151/04 ,  C09D5/00

CPC分类号： C09J7/241 ,  C09D5/002 ,  C09D109/02 ,  C09D151/04 ,  C09J7/50 ,  C09J151/04 ,  C09J2407/00 ,  C09J2413/003 ,  C09J2427/006 ,  C09J2451/003 ,  Y10T428/2843

摘要： An object of the invention is to provide a primer composition for application between the base film and the adhesive layer of an adhesive tape that can improve the adhesion between the base film and the adhesive layer of the adhesive tape and an adhesive tape prepared by using the primer composition. A primer composition, comprising 100 parts by mass (as solid matter) of a graft polymer of a natural rubber graft-polymerized with 15 to 65 mass % of methyl methacrylate and 25 to 300 parts by mass of a carboxyl group-modified acrylonitrile butadiene rubber.

公开(公告)号：US20180022951A1

公开(公告)日：2018-01-25

申请号：US15542689

申请日：2016-01-13

申请人： TOYOBO CO., LTD.

发明人： Takashi KONDO ,  Hiromichi YONEKURA ,  Satoshi IMAHASHI ,  Maki KINAMI

IPC分类号： C09D11/52 ,  C09D11/322 ,  C09D11/037 ,  H01B1/22 ,  C09D115/00 ,  C09D7/12 ,  C09D11/106 ,  C09D5/24 ,  C09D109/02

CPC分类号： C09D11/52 ,  C08K3/08 ,  C08K2003/0806 ,  C08K2201/001 ,  C08L9/02 ,  C09D5/24 ,  C09D7/61 ,  C09D11/037 ,  C09D11/106 ,  C09D11/322 ,  C09D109/02 ,  C09D115/005 ,  H01B1/22

摘要： The present invention provides an electroconductive paste which is excellent in a stability upon storage for a long period and in an anti-migration property, and capable of forming electrodes, wirings and sheets having a low resistance, an extensibility and a repetitive stretchability.An electroconductive silver paste, characterized in that, it contains a silver powder (A) and a rubber (B) containing a nitrile group, that a ratio by weight of (A)/(B) is within a range of from 77/23 to 90/10, that the silver powder (A) is an amorphous aggregated powder and/or a flaky powder, and that a content of an alkali metal in the nitrile group-containing rubber (B) is 4,000 ppm or less.

公开(公告)号：US20170321062A1

公开(公告)日：2017-11-09

申请号：US15589330

申请日：2017-05-08

申请人： Andover Healthcare Resources, Inc.

发明人： Thomas S. Murphy ,  Khaled El-Tahlawy

IPC分类号： C09D5/33 ,  C09D111/00 ,  C09D121/02 ,  C09D7/00 ,  C09D133/20 ,  C09D109/06 ,  C09D109/00 ,  C09D7/12 ,  C08K7/00 ,  C08K9/02 ,  C08K3/08

CPC分类号： C09D5/004 ,  C08K3/08 ,  C08K7/00 ,  C08K9/02 ,  C08K2201/003 ,  C09D7/43 ,  C09D7/70 ,  C09D109/00 ,  C09D109/02 ,  C09D109/06 ,  C09D133/20 ,  C09J109/10

摘要： In one aspect, a cohesive product comprises a substrate and a cohesive layer provided on at least one surface of the substrate. The cohesive layer comprises a cohesive composition including a cohesive component admixed with a glitter component. The cohesive component further comprising a thickening agent in an amount sufficient to maintain the glitter component substantially uniformly distributed in the cohesive composition. In a further aspect, a method of manufacturing a cohesive produce is provided.

公开(公告)号：US09404003B2

公开(公告)日：2016-08-02

申请号：US14400486

申请日：2013-04-05

申请人： NOK Corporation

发明人： Ayako Aoyagi ,  Kenichi Uchida

IPC分类号： C08L9/02 ,  C08L71/02 ,  C09K3/10 ,  F16J15/10 ,  C09D109/02 ,  C08K5/17 ,  C08K5/544 ,  C08L15/00

CPC分类号： C09D109/02 ,  C08G65/332 ,  C08K5/17 ,  C08K5/544 ,  C08L15/005 ,  C08L71/02 ,  C09K3/10 ,  C09K2200/0612 ,  F16J15/102

摘要： A polyamine curable, highly saturated nitrile rubber composition comprising 100 parts by weight of a polyamine curable, highly saturated nitrile rubber having an α,β-ethylenically unsaturated nitrile monomer unit, a diene-based monomer unit, an α,β-ethylenically unsaturated dicarboxylic acid monoester monomer unit, and an α,β-ethylenically unsaturated carboxylic acid ester monomer unit other than the α,β-ethylenically unsaturated dicarboxylic acid monoester monomer unit, and having an α,β-ethylenically unsaturated nitrile monomer unit content of 22.0 to 24.5 wt. %, preferably 22.5 to 24.5 wt. %, and an iodine value of 120 or less, and 4 to 31 parts by weight of an aliphatic carboxylic acid diester compound of polyalkylene glycol. The polyamine curable, highly saturated nitrile rubber composition is used as a cure molding material of a sealing material that can be suitably used even in an environment in which the sealing material is exposed to polycyclic aromatic compound.

摘要翻译： 包含100重量份具有α，β-烯键式不饱和腈单体单元，二烯系单体单元，α，β-烯键式不饱和二羧酸的多胺可固化高饱和丁腈橡胶的多胺可固化高饱和丁腈橡胶组合物 酸单酯单体单元和α，β-烯属不饱和二羧酸单酯单元以外的α，β-烯属不饱和羧酸酯单体单元，α，β-烯键式不饱和腈单体单元含量为22.0〜24.5 重量 ％，优选22.5〜24.5wt。 ％，碘值为120以下，4〜31重量份的聚亚烷基二醇的脂肪族羧酸二酯化合物。 多胺可固化，高饱和的丁腈橡胶组合物用作密封材料的固化模塑材料，即使在密封材料暴露于多环芳香族化合物的环境中也可适用。

公开(公告)号：US4329401A

公开(公告)日：1982-05-11

申请号：US135383

申请日：1980-03-28

申请人： Herbert Talsma ,  William M. Giffen, Jr.

发明人： Herbert Talsma ,  William M. Giffen, Jr.

IPC分类号： B05D7/14 ,  B32B15/18 ,  B05D3/02 ,  B32B15/08

CPC分类号： B05D7/16 ,  C08F236/12 ,  C08F279/02 ,  C08F279/04 ,  C09D109/02 ,  C09D151/04 ,  Y10S215/06 ,  Y10T428/31696 ,  Y10T428/31699

摘要： Metal surfaces such as steel, tin-plated steel, and aluminum are coated and protected from corrosion by means of a coating comprising a latex of a high nitrile polymer.

摘要翻译： 诸如钢，镀锡钢和铝的金属表面通过包含高腈聚合物胶乳的涂层被涂覆和防止腐蚀。

公开(公告)号：US2957784A

公开(公告)日：1960-10-25

申请号：US76172958

申请日：1958-09-18

申请人： WOLVERINE FABRICATING & MFG CO

发明人： SCHIEFELBEIN MAURICE C

IPC分类号： C09D109/02 ,  F16J15/12

CPC分类号： F16J15/122 ,  C09D109/02 ,  Y10T428/31931 ,  Y10T428/31935

公开(公告)号：US20180105723A1

公开(公告)日：2018-04-19

申请号：US15843907

申请日：2017-12-15

申请人： Denka Company Limited

发明人： Kohji KUBO ,  Mizuki HASUMI

IPC分类号： C09D151/04 ,  C09D5/00 ,  C09D109/02

CPC分类号： C09J7/241 ,  C09D5/002 ,  C09D109/02 ,  C09D151/04 ,  C09J7/50 ,  C09J151/04 ,  C09J2407/00 ,  C09J2413/003 ,  C09J2427/006 ,  C09J2451/003 ,  Y10T428/2843

摘要： An object of the present invention is to provide a primer composition for application between the base film and the adhesive layer of an adhesive tape that can improve the adhesion between the base film and the adhesive layer of the adhesive tape and an adhesive tape prepared by using the primer composition. A primer composition, comprising 100 parts by mass (as solid matter) of a graft polymer of a natural rubber graft-polymerized with 15 to 65 mass % of methyl methacrylate and 25 to 300 parts by mass of a carboxyl group-modified acrylonitrile butadiene rubber.

公开(公告)号：US09896592B2

公开(公告)日：2018-02-20

申请号：US14549929

申请日：2014-11-21

申请人： Vernay Laboratories, Inc.

发明人： Robert Ferguson

IPC分类号： F16K15/14 ,  C09D109/02 ,  C09D123/16 ,  F16K17/14

CPC分类号： C09D109/02 ,  C09D123/16 ,  F16K15/147 ,  F16K15/148 ,  F16K17/14 ,  Y10T137/1789 ,  Y10T137/7879 ,  Y10T137/7882 ,  Y10T137/789

摘要： A fluid check valve incorporating a temporary elastomeric functional barrier membrane, the check valve having a sealing member comprising a first elastomer and a barrier membrane comprising a second elastomer, different from the first elastomer, disposed directly upon the surface of the sealing member so as to form a continuous layer over at least a seal opening of the sealing member. The barrier membrane may include a photoinitiator and coagent which aids in the ultraviolet (UV) curing of the second elastomer after application upon the first. The barrier membrane may applied as a solution of monomers, photoinitiator, and optional coagent, the solvent evaporated, and the deposited solutes exposed to ultraviolet so as to form the barrier membrane material.