公开(公告)号：US5567752A

公开(公告)日：1996-10-22

申请号：US562276

申请日：1995-11-22

Applicant: Judith Stein ,  Jeffrey H. Wengrovius ,  Paul R. Willey

Inventor： Judith Stein ,  Jeffrey H. Wengrovius ,  Paul R. Willey

IPC: C08L83/06 ,  C07F7/18 ,  C08K5/544 ,  C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  C08L83/08 ,  C09D183/04 ,  C09D183/06 ,  C09D183/08 ,  C09J183/05 ,  H05K3/28 ,  C08K5/54

CPC classification number: C08K5/544 ,  C07F7/1836 ,  C08L83/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/80 ,  H05K3/285 ,  Y10T428/31663

Abstract: Silicon- and nitrogen-containing compositions prepared by the reaction of an aminoalkylsilane such as 3-aminopropyl- or 3-methylaminopropyltrimethoxysilane with a glycidoxyalkylsilane such as 3-glycidoxypropyltrimethoxysilane are useful as adhesion promoters in addition curable polyorganosiloxane compositions. The latter are illustrated by mixtures of vinyl-substituted polyorganosiloxanes and hydride polyorganosiloxanes, also containing at least one platinum group metal compound as a hydrosilylation catalyst.

Abstract translation: 通过氨基烷基硅烷如3-氨基丙基或3-甲基氨基丙基三甲氧基硅烷与缩水甘油氧基烷基硅烷如3-环氧丙氧基丙基三甲氧基硅烷反应制备的含硅和含氮组合物可用作另外可固化的聚有机硅氧烷组合物中的粘合促进剂。 后者由乙烯基取代的聚有机硅氧烷和氢化物聚有机硅氧烷的混合物说明，还含有至少一种铂族金属化合物作为氢化硅烷化催化剂。

公开(公告)号：US5525696A

公开(公告)日：1996-06-11

申请号：US327739

申请日：1994-10-24

Applicant: Christian Herzig ,  Bernward Deubzer ,  Inge Seeger-Feichtinger

Inventor： Christian Herzig ,  Bernward Deubzer ,  Inge Seeger-Feichtinger

IPC: C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  C09D183/04 ,  C09J183/00 ,  C09J183/05 ,  C09J183/07 ,  C08G77/08

CPC classification number: C08L83/04 ,  C09D183/04 ,  C08G77/12 ,  C08G77/20

Abstract: Compositions which comprise(A) a polymeric organosilicon compound having 1 to 6 Si-bonded hydrogen atoms per molecule,(B) a polymeric organosilicon compound having at least two alkenyl groups per molecule and a viscosity of not more than 100 mm.sup.2 /s,(C) a polymeric organosilicon compound having on average at least 10 Si-bonded hydrogen atoms per molecule,(D) a catalyst and, optionally(E) an inhibitor,with the proviso thatthe molar ratio of all the Si-bonded hydrogen atoms to all the SiC-bonded alkenyl groups in the composition is on average less than 1,the composition comprises (B) in an amount such that the composition comprises on average at least 1.1 alkenyl radicals of (B) per Si-bonded hydrogen atom of (A)and the content of Si-bonded hydrogen atoms of (C) is 5% to 50%, based on the number of all the Si-bonded hydrogen atoms present.

Abstract translation: 包含（A）每分子具有1至6个Si键合的氢原子的聚合物有机硅化合物的组合物，（B）每分子具有至少两个烯基并且粘度不超过100mm 2 / s的聚合物有机硅化合物（ C）每分子平均具有至少10个Si键合氢原子的聚合物有机硅化合物，（D）催化剂和任选的（E）抑制剂，条件是所有Si键合的氢原子与 组合物中所有SiC键合的烯基平均小于1，组合物包含（B），其量使得组合物平均包含（B）的至少1.1个烯基（每个Si键合的氢原子的（B））（ A），（C）的Si键合氢原子的含量相对于存在的所有Si键合氢原子的数量为5〜50％。

公开(公告)号：US5475044A

公开(公告)日：1995-12-12

申请号：US368405

申请日：1994-12-29

Applicant: Judith Stein

Inventor： Judith Stein

IPC: C09J183/05 ,  C07F7/18 ,  C08L83/04 ,  C09J183/00 ,  C09J183/04 ,  C09J183/06 ,  C09J183/07 ,  C08K5/54

CPC classification number: C08L83/04 ,  C07F7/1836 ,  C09J183/04 ,  C08G77/12 ,  C08G77/20 ,  C08G77/24 ,  C08G77/44 ,  C08G77/70

Abstract: Addition-curable platinum group metal catalyzed silicone compositions are provided which utilize a bis(trialkyloxysilyl)alpha-amino ester as an adhesion promoter. Cohesive bonding is effected on both plastic and metal substrates at temperatures of about 100.degree. C. in an hour or less.

Abstract translation: 提供了可加成固化的铂族金属催化的硅氧烷组合物，其利用双（三烷氧基甲硅烷基）α-氨基酯作为粘合促进剂。 在一个小时或更短的时间内，在约100℃的温度下，在塑料和金属基材上进行粘结。

公开(公告)号：US5357007A

公开(公告)日：1994-10-18

申请号：US30739

申请日：1993-03-12

Applicant: Jeffrey H. Wengrovius ,  Timothy B. Burnell ,  Peter M. Miranda

Inventor： Jeffrey H. Wengrovius ,  Timothy B. Burnell ,  Peter M. Miranda

IPC: C08L83/04 ,  C08L83/05 ,  C08L83/07 ,  C09J7/02 ,  C09J183/00 ,  C09J183/04 ,  C09J183/05 ,  C09J183/07 ,  C08F283/00

CPC classification number: C08L83/04 ,  C09J183/04 ,  C09J7/0207 ,  C08G77/12 ,  C08G77/20

Abstract: A method is provided for making a heat curable organopolysiloxane composition, such as a pressure sensitive adhesive composition by blending a benzene soluble resinous copolymer in the form of a spray dried particulate, comprising triorganosiloxy units, such as trimethylsiloxy units, and SiO.sub.2 units with a fluid network mixture of an alkenyl siloxane, a silicon hydride siloxane and a hydrosilylation catalyst.

Abstract translation: 提供了一种制备可热固化的有机聚硅氧烷组合物的方法，例如压敏粘合剂组合物，其通过将含有三有机甲硅烷氧基单元如三甲基甲硅烷氧基单元和具有流体的SiO 2单元的喷雾干燥颗粒形式的苯可溶性树脂共聚物 烯基硅氧烷，硅氢化硅氧烷和氢化硅烷化催化剂的网络混合物。

公开(公告)号：US5349037A

公开(公告)日：1994-09-20

申请号：US25862

申请日：1993-03-03

Applicant: Hironao Fujiki ,  Kaoru Michimata ,  Takehide Okami

Inventor： Hironao Fujiki ,  Kaoru Michimata ,  Takehide Okami

IPC: C08F299/08 ,  C08F290/00 ,  C09J11/00 ,  C09J183/05 ,  C09J183/07 ,  C09J183/08 ,  C08G77/06

CPC classification number: C09J183/08

Abstract: An adhesion composition comprising:(A) a high molecular weight fluorosilicone polymer containing the unit having the formula (1):RfCH.sub.2 CH.sub.2 (CH.sub.3)SiO-- (1) wherein Rf is a perfluoroalkyl group containing 1 to 8 carbon atoms, in an amount of 30 mol % or more in the molecule, and blocked with the vinyl group at the both ends,(B) a low molecular fluorosilicone polymer containing the unit having the formula (1) in an amount of 30 mol % or more in the molecule, and containing an average of 3 or more units having the following formula (2):CH.sub.2 .dbd.CH(CH.sub.3)SiO-- (2),(C) an organohydrogenpolysiloxane,(D) an organosilane or organopolysiloxane having at least one hydrogen atom or alkenyl group bonded to a silicon atom and having at least one of the oxirane group, dialkoxysilyl groups or trialkoxysilyl groups, and(E) a platinum catalyst. The cured product of the composition has good resistance to gasoline, and therefore useful for automobile parts.

Abstract translation: 一种粘合组合物，其包含：（A）含有具有式（1）的单元的高分子量氟硅氧烷聚合物：RfCH 2 CH 2（CH 3）SiO-（1）其中Rf是含有1至8个碳原子的全氟烷基， 在分子中为30摩尔％以上，在两端用乙烯基封端，（B）分子中含有具有式（1）的单元的低分子氟硅酮聚合物的含量为30摩尔％以上， 并且含有平均3个以上具有下式（2）的单元：CH2 = CH（CH3）SiO-（2），（C）有机氢聚硅氧烷，（D）有机硅烷或具有至少一个氢原子或烯基的有机聚硅氧烷 基团与硅原子键合并且具有至少一个环氧乙烷基，二烷氧基甲硅烷基或三烷氧基甲硅烷基，和（E）铂催化剂。 该组合物的固化物具有良好的耐汽油性，因此可用于汽车部件。

公开(公告)号：US5254644A

公开(公告)日：1993-10-19

申请号：US880258

申请日：1992-05-08

Applicant: Takahide Kobori ,  Isamu Moriizumi ,  Mitsuhiro Takarada ,  Kenichi Isobe

Inventor： Takahide Kobori ,  Isamu Moriizumi ,  Mitsuhiro Takarada ,  Kenichi Isobe

IPC: C09J7/02 ,  C08F299/08 ,  C09J183/00 ,  C09J183/04 ,  C09J183/05 ,  C09J183/06 ,  C09J183/07 ,  C08F283/12

CPC classification number: C08F299/08 ,  C09J183/04

Abstract: A silicone self-adhesive composition is comprised of (A) high viscosity organopolysiloxane raw rubber, (B) MQ resin, (C) organohydrogenpolysiloxane, (D) platinum catalyst, and (E) high vinyl content organopolysiloxane. It cures at relatively low temperature into an adhesive layer which has good adhesive properties and heat resistance, finding use as heat resistant adhesive tapes and labels.

Abstract translation: 硅氧烷自粘组合物由（A）高粘度有机聚硅氧烷生橡胶，（B）MQ树脂，（C）有机氢聚硅氧烷，（D）铂催化剂和（E）高乙烯基含量的有机聚硅氧烷构成。 它在相对较低的温度下固化成具有良好粘合性和耐热性的粘合剂层，用作耐热粘合带和标签。

公开(公告)号：US5173765A

公开(公告)日：1992-12-22

申请号：US619842

申请日：1990-11-29

Applicant: Kazumi Nakayoshi ,  Katsutoshi Mine

Inventor： Kazumi Nakayoshi ,  Katsutoshi Mine

IPC: C09J183/05 ,  C08L83/07 ,  C09J9/02 ,  C09J11/04 ,  C09J183/00 ,  C09J183/07 ,  H01B1/12 ,  H01L21/60 ,  H01L23/495 ,  H01R4/04

CPC classification number: H01L24/83 ,  H01L23/49513 ,  H01L24/29 ,  H01L24/32 ,  H01L2224/05624 ,  H01L2224/29 ,  H01L2224/2919 ,  H01L2224/29191 ,  H01L2224/2929 ,  H01L2224/29339 ,  H01L2224/29344 ,  H01L2224/29347 ,  H01L2224/29355 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/45147 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/48624 ,  H01L2224/48647 ,  H01L2224/48824 ,  H01L2224/48847 ,  H01L2224/73265 ,  H01L2224/8319 ,  H01L2224/838 ,  H01L2224/85201 ,  H01L2224/85205 ,  H01L2224/85447 ,  H01L24/45 ,  H01L24/48 ,  H01L2924/00013 ,  H01L2924/01004 ,  H01L2924/01005 ,  H01L2924/01006 ,  H01L2924/01013 ,  H01L2924/01014 ,  H01L2924/01019 ,  H01L2924/01023 ,  H01L2924/01028 ,  H01L2924/01029 ,  H01L2924/01033 ,  H01L2924/01047 ,  H01L2924/01055 ,  H01L2924/01078 ,  H01L2924/01079 ,  H01L2924/01082 ,  H01L2924/0132 ,  H01L2924/0665 ,  H01L2924/0781 ,  H01L2924/09701 ,  H01L2924/181 ,  Y10T428/31663

Abstract: A conductive adhesive for bonding semiconductor pellets to tabs is made from a conductive addition reaction-curing silicone rubber composition which contains.ltoreq.500 ppm of low-molecular-weight siloxane which has a vapor pressure.gtoreq.10 mmHg at 200.degree. C. The conductive adhesive can contain a metal micropowder such as gold, silver, nickel or copper.

公开(公告)号：US5145931A

公开(公告)日：1992-09-08

申请号：US604843

申请日：1990-10-26

Applicant: Kazumi Nakayoshi ,  Katsutoshi Mine

Inventor： Kazumi Nakayoshi ,  Katsutoshi Mine

IPC: H01L21/52 ,  C08G77/34 ,  C08L83/07 ,  C09J183/00 ,  C09J183/04 ,  C09J183/05 ,  C09J183/07

CPC classification number: C08G77/34 ,  C09J183/04 ,  H01L2224/32245 ,  H01L2224/45144 ,  H01L2224/48091 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/15747

Abstract: An adhesive for bonding a semiconductor pellet to an attachment site where the adhesive is an addition reaction-curing silicone rubber composition which contain .ltoreq.500 ppm of low-molecular-weight siloxane which has a vapor pressure .gtoreq.10 mmHg at 200.degree. C.

公开(公告)号：US4831080A

公开(公告)日：1989-05-16

申请号：US189004

申请日：1988-05-02

Applicant: John D. Blizzard ,  Terence J. Swihart

Inventor： John D. Blizzard ,  Terence J. Swihart

IPC: C09J183/05 ,  C08F8/42 ,  C09J11/06 ,  C09J183/00 ,  C09J201/00

CPC classification number: C08F8/42 ,  C09J201/00 ,  Y10T428/31536

Abstract: The invention relates to a method of contacting two components to form a pressure-sensitive adhesive (PSA) construction, wherein the first component comprises a conventional PSA and a liquid organohydrogenpolysiloxane and the second component comprises the same PSA and a cure agent for the liquid organohydrogenpolysiloxane. The method provides improved adhesive bond strength over the unmodified PSA, which bond strength generally increases with the passage of time.

公开(公告)号：US4795775A

公开(公告)日：1989-01-03

申请号：US160459

申请日：1988-02-25

Applicant: Madhu Baile ,  Joseph T. Braun ,  Joseph N. Clark

Inventor： Madhu Baile ,  Joseph T. Braun ,  Joseph N. Clark

IPC: C09D5/00 ,  C09D143/04 ,  C09D201/02 ,  C09D201/10 ,  C09J183/00 ,  C09J183/05 ,  C08K5/05

CPC classification number: C09D143/04

Abstract: Improved primer compositions comprise (A) at least one member of a specified group of ethylenically unsaturated organosilicon compounds containing silicon-bonded alkoxy groups, (B) silicone/organic copolymers prepared from esters of ethylenically unsaturated organic acids and organosilicon compounds derived from these acids, (C) organohydrogensiloxane curing agents and (D) a solvent. The improvement resides in the presence in the solvent of an ethylenically unsaturated alcohol containing from 4 to 6 carbon atoms. The alcohol constitutes at least 50 percent by weight of the solvent.