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41. 发明授权

EP0431979B1 Silicone composite product and process for preparing the same 失效
标题翻译：聚硅氧烷复合材料和它们的制备方法。
公开(公告)号：EP0431979B1
公开(公告)日：1995-09-20
申请号：EP90313359.3
申请日：1990-12-07
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08J7/04 , B32B27/00
CPC分类号： C08J7/047 , C08J2383/04 , C08J2483/00 , C09D183/04 , Y10T428/24983 , Y10T428/31663

42. 发明授权

EP0410697B1 Curable organopolysiloxane compositions 失效
标题翻译：固化有机聚硅氧烷。
公开(公告)号：EP0410697B1
公开(公告)日：1995-01-25
申请号：EP90308097.6
申请日：1990-07-24
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08L83/05
CPC分类号： C08L83/04 , C08G77/12 , C08G77/20 , C08L83/00

43. 发明公开

EP0496419A3 Curable silicone composition and cured product thereof 失效
标题翻译：可固化硅胶组合物及其固化产品
公开(公告)号：EP0496419A3
公开(公告)日：1992-09-02
申请号：EP92101175.5
申请日：1992-01-24
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Fujiki, Hironao , Ikeno, Masayuki
IPC分类号： C08L83/04 , C08K3/22 , C08K3/36
CPC分类号： C10M111/04 , C08G77/12 , C08G77/20 , C08K3/22 , C08K7/18 , C08L83/04 , C10M2201/0623 , C10M2201/1053 , C10M2229/0435 , C10M2229/0445 , C10N2210/07 , C10N2230/02 , C10N2240/20 , C08L83/00 , C08L2666/54 , C10N2210/03
摘要： A curable silicone composition which can cure using hydrosilylation, comprising an aluminum oxide powder and/or silica powder, the powders each consisting of substantially spherical particles with an average particle diameter of 50 µm or below and an elongation of from 1.0 to 1.4 and being such that the respective amounts of alkali metal ions and halogen ions are extracted with 50 ml of water from 5 g of the powder at 121°C for 20 hours are not more than 10 ppm, wherein the amount of the component (D) is from 25 to 90% by weight based on the composition, and the ratio of the amount of hydrosilyl groups contained in the components (A) and (B) to the amount of alkenyl groups contained in the components (A) and (B) is in the range from 0.5/1 to 1.5/1. When the composition is used as a protective material or encapsulating material for devices such as ICs, generated heat can be dissipated efficiently and the devices are not be broken by abrasion. There are no fears of causing corrosion of the devices.

44. 发明公开

EP0496419A2 Curable silicone composition and cured product thereof 失效
标题翻译： HärtbareSilikonzusammensetzung undgehärtetesProdukt daraus。
公开(公告)号：EP0496419A2
公开(公告)日：1992-07-29
申请号：EP92101175.5
申请日：1992-01-24
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Fujiki, Hironao , Ikeno, Masayuki
IPC分类号： C08L83/04 , C08K3/22 , C08K3/36
CPC分类号： C10M111/04 , C08G77/12 , C08G77/20 , C08K3/22 , C08K7/18 , C08L83/04 , C10M2201/0623 , C10M2201/1053 , C10M2229/0435 , C10M2229/0445 , C10N2210/07 , C10N2230/02 , C10N2240/20 , C08L83/00 , C08L2666/54 , C10N2210/03
摘要： A curable silicone composition which can cure using hydrosilylation, comprising an aluminum oxide powder and/or silica powder, the powders each consisting of substantially spherical particles with an average particle diameter of 50 µm or below and an elongation of from 1.0 to 1.4 and being such that the respective amounts of alkali metal ions and halogen ions are extracted with 50 ml of water from 5 g of the powder at 121°C for 20 hours are not more than 10 ppm, wherein the amount of the component (D) is from 25 to 90% by weight based on the composition, and the ratio of the amount of hydrosilyl groups contained in the components (A) and (B) to the amount of alkenyl groups contained in the components (A) and (B) is in the range from 0.5/1 to 1.5/1. When the composition is used as a protective material or encapsulating material for devices such as ICs, generated heat can be dissipated efficiently and the devices are not be broken by abrasion. There are no fears of causing corrosion of the devices.
摘要翻译：一种可固化的硅氧烷组合物，其可以使用含有氧化铝粉末和/或二氧化硅粉末的氢化硅烷化固化，所述粉末各自由平均粒径为50μm以下且伸长率为1.0至1.4的基本上为球形的颗粒组成，并且为使得各种量的碱金属离子和卤素离子在50ml的水中用50ml水从121℃提取20小时不大于10ppm，其中组分（D）的量来自 25〜90重量％，组分（A）和（B）中所含的氢化甲硅烷基的量与组分（A）和（B）中所含的链烯基的量的比例为范围从0.5 / 1到1.5 / 1。当组合物用作诸如IC之类的装置的保护材料或封装材料时，可以有效地消散所产生的热量，并且不会被磨损破坏装置。没有担心会导致器件腐蚀。

45. 发明公开

EP0469890A3 Organopolysiloxane composition and its gel cured product 失效
标题翻译：有机聚硅氧烷组合物及其凝胶固化产物
公开(公告)号：EP0469890A3
公开(公告)日：1992-05-06
申请号：EP91307023.1
申请日：1991-07-31
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08L83/14
CPC分类号： C08L83/04 , C08G77/12 , C08G77/14 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/70 , C08L83/06 , C08L83/14 , C08L83/00
摘要： An organopolysiloxane composition, comprising
(A) an organopolysiloxane having alkenyl groups bonded to silicon atoms, (B) an organohydrogenpolysiloxane having two or more hydrogen atoms bonded to silicon atoms, and (C) an addition reaction catalyst, wherein the vinyl group containing organopolysiloxane (A) as a base polymer and the organohydrogenpolysiloxane (B) as a crosslinking agent each have at least two alkoxy group and/or at least one epoxy group in the molecule. By subjecting this composition to addition curing, a gel cured product excellent in adhesion particularly to metals is obtained.
摘要翻译：一种有机聚硅氧烷组合物，包含（A）具有与硅原子键合的烯基的有机聚硅氧烷，（B）具有两个或更多个与硅原子键合的氢原子的有机氢聚硅氧烷，和（C）加成反应催化剂，其中所述含乙烯基的有机聚硅氧烷 A）作为基础聚合物并且作为交联剂的有机氢聚硅氧烷（B）在分子中各自具有至少两个烷氧基和/或至少一个环氧基。通过使该组合物进行加成固化，可以获得特别对金属的粘合性优异的凝胶固化物。

46. 发明公开

EP0469890A2 Organopolysiloxane composition and its gel cured product 失效
标题翻译：有机聚硅氧烷树脂凝胶。
公开(公告)号：EP0469890A2
公开(公告)日：1992-02-05
申请号：EP91307023.1
申请日：1991-07-31
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08L83/14
CPC分类号： C08L83/04 , C08G77/12 , C08G77/14 , C08G77/18 , C08G77/20 , C08G77/24 , C08G77/70 , C08L83/06 , C08L83/14 , C08L83/00
摘要： An organopolysiloxane composition, comprising

(A) an organopolysiloxane having alkenyl groups bonded to silicon atoms,
(B) an organohydrogenpolysiloxane having two or more hydrogen atoms bonded to silicon atoms, and
(C) an addition reaction catalyst, wherein the vinyl group containing organopolysiloxane (A) as a base polymer and the organohydrogenpolysiloxane (B) as a crosslinking agent each have at least two alkoxy group and/or at least one epoxy group in the molecule. By subjecting this composition to addition curing, a gel cured product excellent in adhesion particularly to metals is obtained.
摘要翻译：一种有机聚硅氧烷组合物，其包含（A）具有与硅原子键合的烯基的有机聚硅氧烷，（B）具有与硅原子键合的氢原子具有两个以上的氢原子的有机氢聚硅氧烷，（C）加成反应催化剂，其中，含有乙烯基的有机聚硅氧烷作为基础聚合物的A）和作为交联剂的有机氢聚硅氧烷（B）在分子中各自具有至少两个烷氧基和/或至少一个环氧基。通过使该组合物进行加成固化，得到特别是金属的粘合性优异的凝胶固化物。 Ø

47. 发明公开

EP0431979A3 Silicone composite product and process for preparing the same 失效
标题翻译：硅胶复合产品及其制备方法
公开(公告)号：EP0431979A3
公开(公告)日：1992-01-15
申请号：EP90313359.3
申请日：1990-12-07
申请人： SHIN-ETSU CHEMICAL CO., LTD.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08J7/04 , B32B27/00
CPC分类号： C08J7/047 , C08J2383/04 , C08J2483/00 , C09D183/04 , Y10T428/24983 , Y10T428/31663
摘要： The silicone composite product comprises a silicone gel obtained by curing a specified addition-curable type organopolysiloxane composition, and an elastomer layer or resin layer formed on the silicone gel by use of an organopolysiloxane having Si-bonded alkenyl groups and Si-bonded hydrogen atoms. The silicone composite product has the elastomer layer or resin layer formed integrally with the silicone gel phase, whereby such problems as adhesion of dust or refuse to the surface of the silicone gel, etc. can be solved effectively.

48. 发明公开

EP0410697A2 Curable organopolysiloxane compositions 失效
标题翻译： HärtbareOrganopolysiloxanzusammensetzungen。
公开(公告)号：EP0410697A2
公开(公告)日：1991-01-30
申请号：EP90308097.6
申请日：1990-07-24
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Ikeno, Masayuki , Fujiki, Hironao
IPC分类号： C08L83/07 , C08L83/05
CPC分类号： C08L83/04 , C08G77/12 , C08G77/20 , C08L83/00
摘要： There are mixed together

(A) an organopolysiloxane of a specified formula which contains a side chain alkenyl, e.g. vinyl, group on at least one unit, the other side chains R being optionally substituted hydrocarbon residues other than aliphatic saturated, e.g., methyl, and terminal hydrocarbon residues, the number of units being to give a viscosity of 50 - 100,000 cp at 25°C;
(B) an organohydrogenpolysiloxane of a specified formula, the side chains being as for R in (A), and the terminal groups being alkenyl and hydrogen atoms, statistically in a proportion of together one per molecule, and in a proportion so that the H atoms attached to Si in (B) is 0.1 to 4.0 per alkenyl group of (A), and
(C) an addition reaction catalyst (e.g. of platinum type) in a proportion of 0.1 - 100 ppm per 100 parts of (A).

The resulting composition is cured by heating, e.g. at 150°C , to be cross-linked, without discoloration, and the gel formed is useful as an electrical sealant.
摘要翻译：混合在一起（A）具有规定式的有机聚硅氧烷，其含有侧链烯基，例如乙烯基，至少一个单元上的基团，另一个侧链R是除脂肪族饱和的，例如甲基和末端烃残基之外的任选取代的烃残基，在25℃下给出粘度为50-100000cp的单元数 C; （B）具有规定式的有机氢聚硅氧烷，侧链与（A）中的R一致，端基为链烯基和氢原子，统计学上以每分子一个比例的比例组成，使得H （B）中与Si连接的原子相对于（A）的每个烯基为0.1〜4.0，（C）每100份（A）为0.1〜100ppm的加成反应催化剂（例如铂型）。所得组合物通过加热固化，例如在150℃下进行交联，不变色，形成的凝胶可用作电气密封剂。

49. 发明公开

EP0279706A3 Vulcanizable fluorinated silicone compositions 失效
标题翻译：氟化氟化硅组合物
公开(公告)号：EP0279706A3
公开(公告)日：1990-07-11
申请号：EP88301457.3
申请日：1988-02-22
申请人： Shin-Etsu Chemical Co., Ltd.
发明人： Ikeno, Masayuki , Miyakoshi, Masanobu , Inomata, Hiroshi
IPC分类号： C08L83/08 , C08L83/14
CPC分类号： C08L83/08 , C08L83/14 , C08L83/00
摘要： Curable or vulcanizable fluorinated silicone compositions, and elastomers made therefrom, which comprise a uniform mixture of predetermined amounts of an organopolysiloxane of the following average unit formula
in which R¹ represents a monovalent hydrocarbon group having from 1 to 8 carbon atoms, and a and b have defined values; an organohydrogenpolysiloxane crosslinking agent having a least three SiH groups in one molecule and including the siloxane unit
in which Q represents a divalent organic group having a molecular weight not larger than 200; R² and R³ are, independently, monovalent hydrocarbon groups having from 1 to 8 carbon atoms, c = 0 to 3, d = 3 to 0 and c + d = 0 to 3, and a catalytic amount of a platinum compound. Other polysiloxanes may be included. The compositions may be vulcanized rapidly to give a cured product having stable physical properties within a short time.

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