公开(公告)号：US4341711A

公开(公告)日：1982-07-27

申请号：US269894

申请日：1981-06-03

申请人： Werner Gruber

发明人： Werner Gruber

IPC分类号： C08F20/00 ,  C07D307/12 ,  C08F20/10 ,  C08F20/20 ,  C09J4/00 ,  C09J4/02 ,  C09J133/04 ,  C09J135/02 ,  C07D307/24

CPC分类号： C07D307/12 ,  C09J4/00

摘要： The present invention relates to dimethacrylic acid esters of dimethyloltetrahydrofuran and its derivatives having the formula: ##STR1## wherein A and A' individually have the formula: ##STR2## wherein B is a member selected from the group consisting of CH.sub.3 and H, n is an integer from 0 to 5, m is 0 or 1, and p is 0 or 1; their process of preparation and their use as adhesive components of anaerobic adhesive compositions.

摘要翻译： 本发明涉及二羟甲基四氢呋喃的二甲基丙烯酸酯及其衍生物，具有下式：其中A和A'各自具有下式：其中B是选自CH3和H的成员，n是 0至5的整数，m为0或1，p为0或1; 其制备方法及其作为厌氧粘合剂组合物的粘合剂组分的用途。

公开(公告)号：US3923752A

公开(公告)日：1975-12-02

申请号：US51323774

申请日：1974-10-09

申请人： BEIERSDORF AG

发明人： GUSE GUNTER ,  PIETSCH HANNS GEORG

IPC分类号： A01N43/824 ,  C07D285/12 ,  C07D285/135 ,  C08F222/14 ,  C08G18/62 ,  C09J7/02 ,  C09J135/02 ,  C08F22/06 ,  C08F218/14

CPC分类号： B32B7/12 ,  B32B2405/00 ,  C07D285/135 ,  C08F222/14 ,  C08G18/622 ,  C08G18/6266 ,  C08G2170/40 ,  C08L2666/14 ,  C09J7/22 ,  C09J7/38 ,  C09J7/381 ,  C09J135/02 ,  Y10T428/2852 ,  Y10T428/2878 ,  Y10T428/2891

摘要： A pressure sensitive adhesive material is made by coating a substrate with a copolymer of specified proportions of a diester of fumaric acid, and a vinyl compound copolymerisable therewith as well as either or both of an olefinically unsaturated copolymerisable polar compound with carboxyl, carboxamide, dicarboxylic anhydride or dicarboximide groups, and an olefinically unsaturated copolymerisable compound with selfcrosslinkable reactive groups, together with a cross-linking polyfunctional compound, and subjecting the coating thereon to a short period heat treatment.

摘要翻译： 压敏粘合剂材料通过用特定比例的富马酸二酯和可与其共聚的乙烯基化合物的共聚物以及烯属不饱和可共聚的极性化合物与羧基，羧酰胺，二羧酸酐 或二羧酰亚胺基，和具有自交联性反应性基团的烯属不饱和可共聚化合物与交联多官能化合物一起，并对其进行短时间热处理。

公开(公告)号：US3880813A

公开(公告)日：1975-04-29

申请号：US27692772

申请日：1972-08-01

申请人： BEIERSDORF AG

发明人： GUSE GUNTER ,  PIETSCH HANNS GEORG

IPC分类号： A01N43/824 ,  C07D285/12 ,  C07D285/135 ,  C08F222/14 ,  C08G18/62 ,  C09J7/02 ,  C09J135/02 ,  C08F15/00

CPC分类号： B32B7/12 ,  B32B2405/00 ,  C07D285/135 ,  C08F222/14 ,  C08G18/622 ,  C08G18/6266 ,  C08G2170/40 ,  C08L2666/14 ,  C09J7/22 ,  C09J7/38 ,  C09J7/381 ,  C09J135/02 ,  Y10T428/2852 ,  Y10T428/2878 ,  Y10T428/2891

摘要： A pressure-sensitive adhesive copolymer material formed from (A) 50-80 percent by weight of at least one diester of fumaric acid and a saturated monovalent aliphatic alcohol containing from 3 to 12 carbon atoms, (B) 18-40 percent by weight of at least one vinyl compound copolymerizable with (A) and (C) from 0.5 to 15 percent of at least one monoolefinic polar compound copolymerizable with (A) and (B) having a polar group from carboxyl, carboxamide, dicarboxylic acid anhydride and dicarboximide; or from (A), (B) and (D) from 0.1 to 10 percent by weight of at least one monoolefinic compound copolymerizable with (A) and (B) having self cross-linkable groups from hydroxy, epoxy, N-methylolamide, aldehyde and isocyanate groups; or from (A), (B), (C) and (D) and which contains from 0.1 to 10 percent by weight of the copolymers of a crosslinking active polyfunctional compound for copolymers of the foregoing components in at least a partially cross-linked state.

公开(公告)号：US3823005A

公开(公告)日：1974-07-09

申请号：US18641971

申请日：1971-10-04

申请人： GULF RESEARCH DEVELOPMENT CO

发明人： DOYLE W ,  KIRKPATRICK J

IPC分类号： A01N43/824 ,  C07D285/12 ,  C07D285/135 ,  C08F222/14 ,  C08G18/62 ,  C09J7/02 ,  C09J135/02 ,  A01N9/12

CPC分类号： B32B7/12 ,  B32B2405/00 ,  C07D285/135 ,  C08F222/14 ,  C08G18/622 ,  C08G18/6266 ,  C08G2170/40 ,  C08L2666/14 ,  C09J7/22 ,  C09J7/38 ,  C09J7/381 ,  C09J135/02 ,  Y10T428/2852 ,  Y10T428/2878 ,  Y10T428/2891

摘要： NEW N-(CHLORO-TERT,BUTYLTHIADIAZOLYL) AMIDES ARE EMPOLYED TO COMBAT UNDESIRED VEGETATION BOTH PRE-EMERGENTLY AND POST-EMERGENTLY. CYCLOPROPANECARBOXAMIDES ARE PREFFERED.

公开(公告)号：US2997464A

公开(公告)日：1961-08-22

申请号：US75888958

申请日：1958-09-04

申请人： JOHNSON & JOHNSON

发明人： SELLERS JOHN C

IPC分类号： C08F8/00 ,  C09J135/02 ,  C09J135/08

CPC分类号： C09J135/08 ,  C08F8/00 ,  C09J135/02 ,  Y10T428/2852 ,  Y10T428/31794 ,  Y10T428/31797 ,  C08F20/02

公开(公告)号：US2866772A

公开(公告)日：1958-12-30

申请号：US38059653

申请日：1953-09-16

申请人： JOHNSON & JOHNSON

发明人： SELLERS JOHN C

IPC分类号： C08F8/00 ,  C09J135/02 ,  C09J135/08

CPC分类号： C09J135/08 ,  C08F8/00 ,  C09J135/02 ,  Y10S36/01 ,  Y10T428/2852 ,  Y10T428/2896 ,  Y10T428/31935 ,  C08F20/02

公开(公告)号：US20240254368A1

公开(公告)日：2024-08-01

申请号：US18559745

申请日：2022-05-11

申请人： DISCO CORPORATION ,  DENKA COMPANY LIMITED

发明人： Shingo Motoike ,  Kazuki Iizuka ,  Masashi Nakamura ,  Mizuki Hasumi

IPC分类号： C09J7/29 ,  C09J7/38 ,  C09J135/02 ,  H01L21/304 ,  H01L21/683

CPC分类号： C09J7/29 ,  C09J7/385 ,  C09J135/02 ,  H01L21/304 ,  H01L21/6836 ,  C09J2203/326 ,  C09J2301/162 ,  C09J2301/204 ,  C09J2301/302 ,  C09J2433/00 ,  C09J2433/006

摘要： The present invention aims to provide an adhesive sheet for back grinding capable of suppressing peeling of an adhesive layer and capable of peeling a wafer easily from an adhesive sheet.
According to the present invention, provided is an adhesive sheet for back grinding of a semiconductor wafer having a convex part, comprising: a base material layer; and an adhesive layer provided on the base material layer, wherein: the adhesive layer comprises an opening part having a diameter smaller than a diameter of the semiconductor wafer; the adhesive layer is adhered to an outer peripheral part of the semiconductor wafer so shat the convex part of the semiconductor wafer is placed in the opening part; the adhesive layer is configured so that the convex part is protected by the base material layer with the semiconductor wafer adhered to the adhesive layer; the base material layer comprises a cushion layer and a surface treatment layer provided thereon; the adhesive layer is provided on the surface treatment layer; the surface treatment layer is formed of an acrylic resin composition containing an acrylic resin; the acrylic resin is cross-linked by light irradiation or heating; and the adhesive layer is formed of an acrylic resin composition containing an acrylic resin.

公开(公告)号：US20240240055A1

公开(公告)日：2024-07-18

申请号：US18562084

申请日：2022-05-19

申请人： 3M INNOVATIVE PROPERTIES COMPANY

发明人： Sascha Sprott ,  Ahmad Shaaban ,  Kai Uwe Claussen ,  Peter Bissinger ,  Emelie M. Fritz ,  Adrian T. Jung

IPC分类号： C09J4/00 ,  C08F222/10 ,  C08K3/22 ,  C09J11/04 ,  C09J135/02 ,  C09K5/14

CPC分类号： C09J4/00 ,  C08F222/1063 ,  C08K3/22 ,  C09J11/04 ,  C09J135/02 ,  C09K5/14 ,  C08F2800/20 ,  C08K2003/2227 ,  C08K2201/001

摘要： The present disclosure relates to a curable precursor of an adhesive composition, the curable precursor comprising: (a) a radically (co) polymerizable (meth)acrylate-based component comprising (i) C1-C32 (meth)acrylic acid ester monomers; and (ii) an ethylenically unsaturated acidic compound; (b) a crosslinker for the (meth)acrylate-based component, which comprises at least one acid-functional group derived from phosphoric acid and at least one radically (co)polymerizable reactive group; and (c) a nitroxide wherein the C1-C32 (meth)acrylic acid ester monomers (a)(i) do not comprise functional groups other than the (meth)acrylic acid ester groups, and wherein the ethylenically unsaturated acidic compound (a)(ii) does not comprise an acid-functional group derived from phosphoric acid. The present disclosure further relates to a process for making a cured composition from said curable precursor and to the use of said curable precursor for adhesive applications and/or for thermal management applications in the automotive industry.

公开(公告)号：US11773301B2

公开(公告)日：2023-10-03

申请号：US17282696

申请日：2019-10-04

申请人： NAMICS CORPORATION

发明人： Ayako Sato ,  Fuminori Arai

IPC分类号： C09J135/02 ,  C09J4/00 ,  C08F122/14 ,  C08F2/40

CPC分类号： C09J135/02 ,  C08F122/14 ,  C09J4/00

摘要： A resin composition includes (a) at least one 2-methylene-1,3-dicarbonyl compound, (b) an initiator comprising at least one basic substance, and (c) an anionic polymerization inhibitor including at least one borate ester compound.

公开(公告)号：US11608452B2

公开(公告)日：2023-03-21

申请号：US16796367

申请日：2020-02-20

申请人： Adhesives Research, Inc.

发明人： Thomas R. Gordon ,  Christina T. Nolen ,  Donald Herr

IPC分类号： C09J4/00 ,  C09J135/02 ,  C08K5/49 ,  C08K5/36 ,  B32B7/12

摘要： A UV light curable adhesive is disclosed, comprising, at least one bi-active monomer, at least one polymerizable oligomer, a primary photoinitiator, and a monomer scavenger, wherein photopolymerization of the at least one bi-active monomer by the primary photoinitiator activates the monomer scavenger, reducing residual monomer content in a cured adhesive formed by the photopolymerization of the bi-active monomer in comparison to an otherwise identical comparative UV adhesive lacking the monomer scavenger. A method for curing the UV light curable adhesive is disclosed, including applying the UV light curable adhesive to a surface and exposing the UV light curable adhesive to UV light, free from heating the UV light curable adhesive other than any autogenous increases in temperature from exothermic polymerization reactions. A device with the UV light cured adhesive is disclosed, including the UV light cured adhesive joining a first surface to a second surface.