专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20040127669A1 Silicone resin composition 有权
标题翻译：硅树脂组合物
公开(公告)号：US20040127669A1
公开(公告)日：2004-07-01
申请号：US10656119
申请日：2003-09-08
申请人： HENKEL LOCTITE CORPORATION
发明人： Hideki Ueno , Hiroyuki Kayaki
IPC分类号： C08G077/04
CPC分类号： C08L79/00 , C08G77/12 , C08G77/16 , C08G77/24 , C08K5/29 , C08K5/54 , C08L83/04 , C08L83/00 , C08L2666/14 , C08L2666/28
摘要： This invention provides a silicone resin composition giving a silicone cured rubber exhibiting a higher elongation percentage as well as improved heat resistance, oil resistance and chemical resistance, which are particularly required for automobile applications. A silicone cured rubber meeting the above physical property requirements can be prepared by moisture-curing a silicone resin composition including 100 wt parts of (a) an OH-containing polysiloxane, 0.1 to 200 wt parts of (b) a carbodiimide and (c) an organosilicon crosslinking agent, or alternatively by thermally curing a silicone resin composition including 100 wt parts of (a) an OH-containing polysiloxane, 0.1 to 200 wt parts of (b) a carbodiimide and (d) an amino-containing silane.
摘要翻译：本发明提供一种硅酮树脂组合物，其给出了对于汽车应用特别需要的具有较高伸长率以及改善的耐热性，耐油性和耐化学性的硅酮固化橡胶。满足上述物性要求的硅氧烷固化橡胶可以通过湿固固化含有100重量份（a）含OH聚硅氧烷，0.1-200重量份（b）碳二亚胺和（c）有机硅交联剂，或者通过热固化含有100重量份（a）含OH聚硅氧烷，0.1-200重量份（b）碳二亚胺和（d）含氨基硅烷）的有机硅树脂组合物。

2. 发明申请

US20040102566A1 B-stageable die attach adhesives 有权
标题翻译： B级裸片附着胶
公开(公告)号：US20040102566A1
公开(公告)日：2004-05-27
申请号：US10459601
申请日：2003-06-12
申请人： HENKEL LOCTITE CORPORATION
发明人： Deborah Derfelt Forray , Puwei Liu , Benedicto delos Santos
IPC分类号： C08K003/00
CPC分类号： H01L24/83 , C09J5/06 , H01L24/29 , H01L24/73 , H01L2224/29 , H01L2224/29101 , H01L2224/2919 , H01L2224/2929 , H01L2224/29324 , H01L2224/29339 , H01L2224/29344 , H01L2224/29347 , H01L2224/29355 , H01L2224/29357 , H01L2224/29386 , H01L2224/29393 , H01L2224/29439 , H01L2224/29455 , H01L2224/32145 , H01L2224/32225 , H01L2224/45139 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2224/83191 , H01L2224/83855 , H01L2224/83856 , H01L2924/00011 , H01L2924/00013 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01015 , H01L2924/01016 , H01L2924/01018 , H01L2924/01019 , H01L2924/01023 , H01L2924/01024 , H01L2924/01027 , H01L2924/01029 , H01L2924/01032 , H01L2924/01033 , H01L2924/01039 , H01L2924/01046 , H01L2924/01047 , H01L2924/01074 , H01L2924/01075 , H01L2924/01076 , H01L2924/01077 , H01L2924/01078 , H01L2924/01079 , H01L2924/014 , H01L2924/0665 , H01L2924/07802 , H01L2924/10253 , H01L2924/15787 , Y10T156/10 , Y10T428/31504 , H01L2924/00014 , H01L2924/00 , H01L2924/00012 , H01L2924/05032 , H01L2924/0503 , H01L2924/04642 , H01L2924/0532 , H01L2924/05442 , H01L2924/05432 , H01L2224/29099 , H01L2224/29199 , H01L2224/29299 , H01L2924/01049 , H01L2924/01048
摘要： The present invention relates to b-stageable die attach adhesives, methods of preparing such adhesives, methods of applying such adhesives to the die and other substrate surfaces, and assemblies prepared therewith for connecting microelectronic circuitry.
摘要翻译：本发明涉及b级可用的芯片附着粘合剂，制备这种粘合剂的方法，将这种粘合剂施加到模具和其它基材表面的方法，以及用于连接微电子电路制备的组件。

3. 发明申请

US20030139488A1 (Meth) Acrylate compositions having a self-indicator of cure and methods of detecting cure 失效
标题翻译：（甲基）丙烯酸酯组合物具有固化的自我指示和检测固化的方法
公开(公告)号：US20030139488A1
公开(公告)日：2003-07-24
申请号：US10050711
申请日：2002-01-18
申请人： LOCTITE CORPORATION
发明人： Stan Wojciak
IPC分类号： C08K003/00
CPC分类号： C08F220/00 , C08K5/0041 , C08L33/08
摘要： Polymerizable compositions for use in or as adhesives, sealants and/or coatings are disclosed herein. The compositions include a (meth)acrylate component together with a dye substantially dissolved in the (meth)acrylate component which imparts a first color to the (meth)acrylate component. Upon curing, a resultant cured composition has a second color. The invention also relates to a method of detecting substantially full cure of the polymerization of the compositions.
摘要翻译：本文公开了可用于粘合剂，密封剂和/或涂料的聚合组合物。组合物包括（甲基）丙烯酸酯组分以及基本上溶解在（甲基）丙烯酸酯组分中的染料，其赋予（甲基）丙烯酸酯组分第一种颜色。固化后，得到的固化组合物具有第二种颜色。本发明还涉及一种基本上完全固化组合物聚合的方法。

4. 发明申请

US20030109666A1 Thermosetting resin compositions containing maleimide and/or vinyl compounds 失效
公开(公告)号：US20030109666A1
公开(公告)日：2003-06-12
申请号：US10211164
申请日：2002-08-01
申请人： Loctite Corporation
发明人： Stephen M. Dershem , Dennis B. Patterson , Jose A. Osuna JR.
IPC分类号： C08G002/00
CPC分类号： C08F22/40 , B32B7/04 , C07D207/452 , C07D401/04 , C08G73/0655 , C08G73/10 , C08G73/12 , C08G73/121 , C09J179/085 , H04L69/12 , H04L69/18 , H05K1/0346 , H05K3/285 , Y10S428/901 , Y10T428/2887 , Y10T428/2896 , Y10T428/31721
摘要： In accordance with the present invention, there are provided novel thermosetting resin compositions which do not require solvent to provide a system having suitable viscosity for convenient handling. Invention compositions have the benefit of undergoing rapid cure. The resulting thermosets are stable to elevated temperatures, are highly flexible, have low moisture uptake and are consequently useful in a variety of applictions, e.g., in adhesive applications since they display good adhesion to both the substrate and the device attached thereto.

5. 发明申请

US20020188137A1 Low shrinkage thermosetting resin compositions and methods of use thereof 失效
标题翻译：低收缩热固性树脂组合物及其使用方法
公开(公告)号：US20020188137A1
公开(公告)日：2002-12-12
申请号：US10137064
申请日：2002-04-30
申请人： Loctite Corporation
发明人： Stephen M. Dershem , Kang Yang
IPC分类号： C07D207/00
CPC分类号： C07D207/408 , C07C69/54 , C07C69/753 , C07C2602/42 , C08F220/30
摘要： In accordance with the present invention, there are provided thermosetting resin compositions with a reduced propensity to shrink in volume upon cure and methods of use therefor. The compositions of the present invention include compounds having aromatic, rigid-rod like spacer groups between the crosslinkable moieties. As such, these compounds impart a degree of liquid crystal-like character to the thermosetting resin composition which results in lower shrinkage upon cure. This effect follows from the well-known expansion that occurs when liquid crystal-like materials pass from a nematic liquid crystal-like state to an isotropic state. Further provided by the present invention are low shrinkage die attach pastes and methods of use therefor.
摘要翻译：根据本发明，提供了在固化时体积收缩倾向降低的热固性树脂组合物及其使用方法。本发明的组合物包括在可交联部分之间具有芳族，刚性 - 棒状间隔基团的化合物。因此，这些化合物赋予热固性树脂组合物一定程度的液晶性特征，这在固化时导致较低的收缩率。这种效果是从液晶般的材料从向列型液晶状态向各向同性状态发生的公知的扩展产生的。本发明进一步提供的是低收缩模附着膏及其使用方法。

6. 发明申请

US20020111439A1 Polymerizable compositions in non-flowable forms 有权
标题翻译：不可流动形式的可聚合组合物
公开(公告)号：US20020111439A1
公开(公告)日：2002-08-15
申请号：US10050709
申请日：2002-01-18
申请人： LOCTITE CORPORATION
发明人： Shabbir Attarwala , Zhu Qinyan
IPC分类号： C08F283/04
CPC分类号： C09J9/005 , A45D40/04 , C08F291/00 , C08F299/02 , C08L33/00 , C09J4/06 , C09J177/06 , C09J179/08 , C08F2/02
摘要： The present invention relates to adhesive and sealant compositions in non-flowable form. More particularly, the present invention relates to non-flowable adhesive and sealant compositions which are particularly useful in the threadlocking and sealing applications and which can be packaged in a convenient pocket-sized applicator dispenser.
摘要翻译：本发明涉及不可流动形式的粘合剂和密封剂组合物。更具体地说，本发明涉及不可流动的粘合剂和密封剂组合物，其特别可用于螺纹锁定和密封应用中，并且可以将其包装在方便的袋式涂布器分配器中。

7. 发明授权

US6140444A Catalyst system, process, and silicone compositions 有权
标题翻译：催化剂体系，工艺和硅酮组合物
公开(公告)号：US6140444A
公开(公告)日：2000-10-31
申请号：US232728
申请日：1999-01-19
申请人： Michael P. Levandoski , Hsien-Kun Chu
发明人： Michael P. Levandoski , Hsien-Kun Chu
IPC分类号： B01J31/12 , C08F4/56 , C08F299/08 , C08G77/08 , C08G77/20 , C08G77/38 , C08G77/42 , C08G77/445 , C08G77/458 , C08G77/46 , C08K3/36 , C08K5/541 , C08K5/5419 , C08K5/5425 , C08K5/544 , C08L83/06 , C08L83/07
CPC分类号： C08G77/20 , C08G77/08 , C08G77/42
摘要： The invention relates to a catalyst system for reacting a silanol group with an alkoxysilane containing a polymerizable ethylenically unsaturated group. The catalyst system includes an organo-lithium reagent and a hydroxylamine. The catalyst system, permits reaction of the silanol group with alkoxysilanes containing rapidly polymerizable ethylenically unsaturated groups, such as an acryloxyalkyl group, for instance an acryloxypropyl group.
摘要翻译：本发明涉及一种使硅烷醇基与含有可聚合烯属不饱和基团的烷氧基硅烷反应的催化剂体系。催化剂体系包括有机锂试剂和羟胺。催化剂体系允许硅烷醇基团与含有快速聚合的烯属不饱和基团的烷氧基硅烷如丙烯酰氧基烷基例如丙烯酰氧基丙基反应。

8. 发明授权

US5887853A Minimal wear dispensing valve 失效
标题翻译：最小磨损分配阀
公开(公告)号：US5887853A
公开(公告)日：1999-03-30
申请号：US869332
申请日：1997-06-05
申请人： Mark Holmes , John P. Breault
发明人： Mark Holmes , John P. Breault
IPC分类号： F16K31/122 , F16K31/126 , F16K31/165
CPC分类号： F16K31/1223 , F16K31/1266
摘要： A minimal wear valve assembly which includes a fluid reservoir having an inlet port and an outlet port for passage of the fluid therethrough. The reservoir defines a valve seat about and downstream of the outlet port. The assembly includes a valve having a first substantially non-deformable valve surface. The valve is movable with respect to the valve seat from an open condition which permits flow of the fluid through the outlet port to a closed condition which prevents flow of the fluid through the outlet port. The valve supports a sealing member for movement with the valve. The sealing member has greater compressibility than the first valve surface and provides a seal between the first valve surface and the valve seat upon movement of the valve to the closed condition.
摘要翻译：一种最小耐磨阀组件，其包括具有用于使流体从其中通过的入口和出口的流体储存器。储存器在出口周围和下游定义一个阀座。该组件包括具有第一基本上不可变形的阀表面的阀。阀可以相对于阀座从打开状态移动，该状态允许流体通过出口流动到关闭状态，从而防止流体流过出口。阀支撑用于与阀一起移动的密封构件。密封构件具有比第一阀表面更大的压缩性，并且当阀移动到关闭状态时，在第一阀表面和阀座之间提供密封。

9. 发明授权

US5679719A Method of preparing fiber/resin composites 失效
标题翻译：制备纤维/树脂复合材料的方法
公开(公告)号：US5679719A
公开(公告)日：1997-10-21
申请号：US473730
申请日：1995-06-07
申请人： Philip T. Klemarczyk , Yoshihisa Okamoto , James P. Moran, Jr. , Susan Levandoski , Veronica Hanlon
发明人： Philip T. Klemarczyk , Yoshihisa Okamoto , James P. Moran, Jr. , Susan Levandoski , Veronica Hanlon
IPC分类号： C08F2/50 , C08F283/10 , C08J3/24 , C08J5/04 , C08L63/02 , C08L63/04
CPC分类号： C08F283/10 , C08J3/243 , C08J5/04 , C08J5/24 , C08J2363/00 , Y10T428/2918 , Y10T428/2936
摘要： Resin compositions useful for filament winding applications comprising an epoxy component including at least one polyepoxide resin curable by heat, an olefinicially unsaturated monomer component including at least one polyolefinically unsaturated monomer curable by actinic radiation, at least one photoinitiator which is not a peroxide, at least one organic peroxide, and a heat activated curing agent for epoxides. The compositions have a viscosity less than about 2000 centipoise (cps) and are capable of retaining this viscosity for at least about 2 hours at a temperature of from about ambient temperature to about 60.degree. C. The resins are capable of being immobilized by actinic radiation exposure and further heat cured without substantial resin drip. One or more organic peroxides are employed, selected from the group of organic peroxides having 10 hour decomposition half lives at temperatures of from about 50.degree. C. to less than about 104.degree. C. Also, fiber resin composites comprising fiber substrates impregnated with the dual-curing resin compositions is disclosed. Also the process for coating fiber substrates with the dual-curing resin compositions is disclosed.
摘要翻译：用于长丝缠绕应用的树脂组合物，其包含包含至少一种可热固化的聚环氧树脂的环氧组分，包含至少一种可通过光化辐射固化的聚烯烃不饱和单体的烯属不饱和单体组分，至少一种不是过氧化物的光引发剂，至少一种有机过氧化物和用于环氧化物的热活化固化剂。该组合物的粘度小于约2000厘泊（cps），并且能够在约环境温度至约60℃的温度下保持该粘度至少约2小时。树脂能够通过光化辐射固定暴露并进一步加热固化，而没有实质的树脂滴落。使用一种或多种有机过氧化物，选自在约50℃至小于约104℃的温度下具有10分钟分解半衰期的有机过氧化物。此外，包含浸渍有双重的纤维基材的纤维树脂复合材料公开了固化树脂组合物。还公开了用双重固化树脂组合物涂布纤维基材的方法。

10. 发明授权

US5663269A Organosiloxane fluids prepared using organo-lithium reagents 失效
标题翻译：使用有机锂试剂制备有机硅氧烷液体
公开(公告)号：US5663269A
公开(公告)日：1997-09-02
申请号：US480873
申请日：1995-06-07
申请人： Hsien-Kun Chu , Robert P. Cross , Patrick J. Courtney , David I. Crossan
发明人： Hsien-Kun Chu , Robert P. Cross , Patrick J. Courtney , David I. Crossan
IPC分类号： B29C70/84 , C08F2/46 , C08G77/08 , C08G77/18 , C08G77/20 , C08K5/00 , C08L83/04 , C09D4/00 , H05K3/28
CPC分类号： C08L83/04 , B29C70/84 , C08G77/08 , C08G77/18 , C08G77/20 , C08K5/0025 , C09D4/00 , C08G77/16 , H05K3/287
摘要： The present invention relates to a process for preparing an alkoxy silyl-terminated material, which has at least two alkoxy groups on both terminal ends, said process comprising reacting in the presence of a catalytically effective amount of an organo-lithium reagent an alkoxysilyl-terminated first reactant with a second reactant having both ends of its chain terminating in a silanol. The alkoxy silyl-terminated material may have a variety of polymer backbone types such as silicone, polyurethane, polyamide and the like. These materials are intended to cure by either moisture or photo cure or by dual moisture and photo cure mechanisms. The alkoxy silyl-terminated material is preferably an organopoly-siloxane having at least two alkoxy groups at both terminal ends. The resultant alkoxy-terminated organopolysiloxanes are substantially stable materials as measured by preservation and maintenance of viscosity values (cps) over time and exhibit a higher crosslinking density when cured due to a higher degree of endcapping as compared to the prior art.
摘要翻译：本发明涉及制备烷氧基甲硅烷基封端的材料的方法，其在两个末端具有至少两个烷氧基，所述方法包括在催化有效量的有机锂试剂存在下使烷氧基甲硅烷基封端的第一反应物与第二反应物，其链的两端以硅烷醇终止。烷氧基甲硅烷基封端的材料可以具有各种聚合物主链类型，例如硅树脂，聚氨酯，聚酰胺等。这些材料旨在通过水分或光固化或通过双重湿度和光固化机制来固化。烷氧基甲硅烷基封端的材料优选是在两个末端具有至少两个烷氧基的有机聚硅氧烷。得到的烷氧基封端的有机聚硅氧烷是基本上稳定的材料，通过随时间保持和维持粘度值（cps）测量，并且与现有技术相比，由于较高程度的封端而固化时表现出较高的交联密度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式