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41. 发明授权

US4269963A Mercaptoorganopolysiloxanes and curable compositions including same 失效
标题翻译：巯基有机聚硅氧烷和包含它们的可固化组合物
公开(公告)号：US4269963A
公开(公告)日：1981-05-26
申请号：US099300
申请日：1979-12-03
申请人： Gary R. Homan , Chi-Long Lee
发明人： Gary R. Homan , Chi-Long Lee
IPC分类号： C08G77/00 , C08G77/28 , C08G77/38 , C08G77/392 , C08G77/50 , C08L83/08 , C08L83/14 , C08G77/06
CPC分类号： C08G77/50 , C08G77/392 , C08L83/14
摘要： Sulfur-containing organosiloxanes are prepared and can be used in the preparation of storage stable compositions curable to elastomers at room temperature. The organopolysiloxanes are alkoxy functional siloxane polymers characterized by a non-oxygen containing linkage between alkoxysilyl groups and the siloxane polymer chain. The non-oxygen linkage contains sulfur.
摘要翻译：制备含硫有机硅氧烷，并可用于制备在室温下可固化至弹性体的储存稳定组合物。有机聚硅氧烷是烷氧基官能的硅氧烷聚合物，其特征在于烷氧基甲硅烷基与硅氧烷聚合物链之间的非含氧键。非氧键含硫。

42. 发明授权

US4265792A Compositions including mercaptoorganopolysiloxanes and stannic salts of carboxylic acids 失效
标题翻译：组合物包括巯基有机聚硅氧烷和羧酸的锡盐
公开(公告)号：US4265792A
公开(公告)日：1981-05-05
申请号：US99299
申请日：1979-12-03
申请人： Gary R. Homan , Chi-Long Lee
发明人： Gary R. Homan , Chi-Long Lee
IPC分类号： C08G75/04 , C08G77/398 , C08K5/57 , C08L83/00 , C08L83/04 , C08L83/08 , C08L91/00
CPC分类号： C08G77/398 , C08K5/57 , Y10S528/901
摘要： Mixing mercaptoorganopolysiloxanes with a stannic salt of a carboxylic acid, and optionally a filler, provides useful new compositions including gums, organotin-containing polymers and materials curable to elastomers at room temperature.
摘要翻译：将巯基有机聚硅氧烷与羧酸的锡盐和任选的填料混合，提供了有用的新组合物，包括树胶，含有机锡的聚合物和在室温下可固化到弹性体的材料。

43. 发明授权

US4252932A Oxygen-curable mercaptoorganosiloxane compositions catalyzed by metal carbonyl compounds and method of forming higher molecular weight products therefrom 失效
标题翻译：由金属羰基化合物催化的可氧化巯基有机硅氧烷组合物和由其形成较高分子量产物的方法
公开(公告)号：US4252932A
公开(公告)日：1981-02-24
申请号：US99252
申请日：1979-12-03
申请人： Gary R. Homan , Chi-Long Lee
发明人： Gary R. Homan , Chi-Long Lee
IPC分类号： A44C25/00 , A44C5/20 , C08G75/04 , C08K3/18 , C08K5/04 , C08K5/56 , C08L83/00 , C08L83/04 , C08L83/08 , C08G77/06
CPC分类号： C08K3/18 , A44C5/20 , A44C5/2028 , C08K5/56
摘要： Compositions stable in the absence of oxygen are formed by mixing the following substantially in the absence of oxygen(A) mercapto-functional organosiloxanes containing an average of at least two mercapto-functional substituents per molecule;(B) optionally, at least one filler;(C) a catalytic amount of a metal carbonyl compound selected from the group consisting of Fe(CO).sub.5, Fe.sub.2 (CO).sub.9, Fe.sub.3 (CO).sub.12, dicyclopentadienyldiiron tetracarbonyl, butadieneiron tricarbonyl, cyclohexadieneiron tricarbonyl, Ni(CO).sub.4, dicyclopentadienyldinickel dicarbonyl, Mn.sub.2 (CO).sub.10, methylcyclopentadienylmanganese tricarbonyl and cyclopentadienylcobalt dicarbonyl, preferably from 0.1 to 6 parts by weight of iron carbonyl catalyst per 100 parts by weight of part (A).The compositions polymerize or cure upon exposure to oxygen. By utilizing various types and amounts of mercapto-functional organosiloxanes, higher molecular weight products useful as encapsulating gels, coating resins and elastomeric sealants can be obtained by exposing the compositions of the present invention to oxygen.
摘要翻译：在不存在氧的情况下稳定的组合物通过在不存在每分子平均含有至少两个巯基官能的取代基的氧（A））巯基官能的有机硅氧烷的基础上混合以下形成：（B）任选的至少一种填料; （C）催化量的选自Fe（CO）5，Fe 2（CO）9，Fe 3（CO）12，四羰基二环戊二烯基二铁，三羰基二丁基铁，三羰基环己二烯，Ni（CO）4，二环戊二烯基二羰基，Mn2（CO）10，甲基环戊二烯基锰三羰基和环戊二烯基钴二羰基，优选0.1至6重量份的羰基羰基催化剂/ 100重量份的（A）部分。组合物在暴露于氧气时聚合或固化。通过使用各种类型和量的巯基官能的有机硅氧烷，可以通过将本发明的组合物暴露于氧气来获得用作包封凝胶，涂料树脂和弹性体密封剂的较高分子量产物。

44. 发明授权

US4177322A Method of improving high voltage insulating devices 失效
标题翻译：改善高压绝缘装置的方法
公开(公告)号：US4177322A
公开(公告)日：1979-12-04
申请号：US901053
申请日：1978-04-28
申请人： Gary R. Homan , Chi-Long Lee
发明人： Gary R. Homan , Chi-Long Lee
IPC分类号： H01B3/46 , H01B19/04 , B32B9/04 , B32B27/08 , H01B3/18
CPC分类号： H01B3/46 , H01B19/04 , Y10T428/2947 , Y10T428/2962 , Y10T428/31663
摘要： The ability of high voltage insulating devices, such as electrical transmission line suspension insulators, to resist the development of excessive leakage currents is improved by coating the surface with specific silicone fluids. The fluids have a composition of a general formula: ##STR1##
摘要翻译：通过用特定的硅氧烷流体涂覆表面，提高了诸如电传输线悬挂绝缘体的高压绝缘装置抵抗过度泄漏电流的发展的能力。流体具有以下通式的组成：

45. 发明授权

US4026842A Method of preparing fire retardant open-cell siloxane foams and foams prepared therefrom 失效
标题翻译：制备阻燃剂开孔硅氧烷泡沫的方法和由其制备的泡沫
公开(公告)号：US4026842A
公开(公告)日：1977-05-31
申请号：US595915
申请日：1975-07-14
申请人： Chi-Long Lee , Gary M. Ronk
发明人： Chi-Long Lee , Gary M. Ronk
IPC分类号： C08J9/02 , C08J9/00 , C08L83/04
CPC分类号： C08J9/0061 , C08L83/04 , C08G77/12 , C08G77/14 , C08G77/16 , C08G77/20 , C08G77/24 , C08G77/70 , C08J2383/04 , C08J2483/00
摘要： Siloxane foams can be prepared by mixing an organohydrogensiloxane, a hydroxylated organosiloxane and a platinum catalyst in amounts such that the ratio of silicon-bonded hydrogen atoms to silicon-bonded hydroxyl radicals is from 2.5 to 7 and thereafter allowing the mixture to foam. The amount of open-cell structure in the foam can be increased by having present in the mixture an organomonohydrogensiloxane such that the molar ratio of silicon-bonded hydrogen atoms from the organohydrogensiloxane to silicon-bonded hydrogen atoms from the organomonohydrogensiloxane is from 0.4 to 2. The siloxane foams can be made to have an increased fire retardant property by adding 0.01 to 2 parts by weight carbon black based on the weight of the total composition. Siloxane foams are also prepared from mixing an organohydrogensiloxane, an organomonohydrogensiloxane, a hydroxylated organosiloxane, a vinyl containing triorganosiloxy endblocked polydiorganosiloxane and a platinum catalyst. These foams can be used for cushioning, in acoustical applications and protective filling or coating applications and especially applications wherein fire retarding is important.
摘要翻译：硅氧烷泡沫体可以通过将有机氢硅氧烷，羟基化有机硅氧烷和铂催化剂以使得与硅键合的氢原子与硅键合的羟基自由基的比率为2.5至7的量混合并随后使混合物发泡的量来制备。可以通过在混合物中存在有机基氢硅氧烷使得有机氢硅氧烷与有机氢硅氧烷与与硅键合的氢原子的摩尔比为0.4至2来增加泡沫中的开孔组织的量。基于总组合物的重量，通过加入0.01至2重量份的炭黑，可以使硅氧烷泡沫具有增加的阻燃性能。硅氧烷泡沫也可以通过混合有机氢硅氧烷，有机单氢硅氧烷，羟基化的有机硅氧烷，含乙烯基的三有机甲硅烷氧基封端的聚二有机硅氧烷和铂催化剂来制备。这些泡沫可用于缓冲，在声学应用中和保护性填充或涂覆应用中，特别是阻燃是重要的应用。

46. 发明授权

US4024091A Spongeable silicone gum stock 失效
标题翻译：耐热硅橡胶原料
公开(公告)号：US4024091A
公开(公告)日：1977-05-17
申请号：US595918
申请日：1975-07-14
申请人： Chi-Long Lee , Gary M. Ronk
发明人： Chi-Long Lee , Gary M. Ronk
IPC分类号： C08L83/00 , C08G77/00 , C08G77/42 , C08J9/02 , C08J9/06 , C08L83/04
CPC分类号： C08J9/02 , C08J9/06 , C08K5/05 , C08G77/12 , C08G77/16 , C08J2383/04
摘要： Polydiorganosiloxane gum base stocks which contain per 100 parts by weight of the stock, 15 to 60 parts by weight of an organosiloxane having an average of at least 2 silicon-bonded hydroxyl radicals per molecule, 3 to 25 parts by weight of an organosiloxane having an average of at least 2.5 silicon-bonded hydrogen atoms per molecule, 0.05 to 0.5 parts by weight acetylenic alcohol inhibitor and 1 to 200 p.p.m. platinum as a platinum catalyst, can be sponged by heating the composition above 125.degree. C. The sponged products are elastomeric, have flame retardant properties and can be used where applications see relatively high temperatures.
摘要翻译：含有每100重量份原料的聚二有机硅氧烷胶基础油料，每分子平均含有至少2个硅键羟基的有机硅氧烷15至60重量份，3至25重量份的具有平均每分子至少2.5个硅键合的氢原子，0.05至0.5重量份炔属醇抑制剂和1至200ppm 作为铂催化剂的铂可以通过将组合物加热到125℃以上进行海绵化。海绵制品是弹性体，具有阻燃性能，并且可以在应用中看到相对较高的温度时使用。

47. 发明授权

US4011197A Method of curing organosiloxane compositions using microwaves 失效
标题翻译：使用微波固化有机硅氧烷组合物的方法
公开(公告)号：US4011197A
公开(公告)日：1977-03-08
申请号：US614466
申请日：1975-09-18
申请人： Chi-Long Lee
发明人： Chi-Long Lee
IPC分类号： C08L83/00 , C08L83/04 , C08G77/04
CPC分类号： C08L83/04 , C08G77/06 , C08G77/12 , C08G77/14 , C08G77/24 , C08G77/28 , C08G77/70
摘要： Organosiloxane compositions which contain at least five weight percent of organic radicals selected from aryl radicals, chlorinated aliphatic hydrocarbon radicals, fluorinated aliphatic hydrocarbon radicals, hydrocarbon radicals having carbon-bonded mercapto groups, hydrocarbon radicals having carbinol groups and aliphatic hydrocarbon ether radicals and comprise an organosiloxane polymer and a heat accelerated curing mechanism can be cured into useful products such as elastomers and resins by exposing these compositions to a microwave source having frequencies of from 900 to 5,000 mega Hertz until the composition cures.

48. 发明授权

US3933882A Tube method for the preparation of olefinic siloxane compounds 失效
标题翻译：管法制备烯属硅氧烷化合物
公开(公告)号：US3933882A
公开(公告)日：1976-01-20
申请号：US528960
申请日：1974-12-02
申请人： Chi-Long Lee , Myron T. Maxson
发明人： Chi-Long Lee , Myron T. Maxson
IPC分类号： C07F7/08 , C08G77/04 , C08G77/38 , C08G77/398 , C07F7/02 , C07F7/18
CPC分类号： C08G77/38 , C07F7/0879 , C08G77/045 , C08G77/398 , Y02P20/582
摘要： A vaporized mixture of a platinum catalyst in the amount of 0.01 to 2 p.p.m. platinum, an acetylenic alcohol and a siloxane compound having at least three silicon-bonded hydrogen atoms per molecule is passed through a tube such as a stainless steel tube heated at 210.degree.C. to 450.degree.C. to produce an olefinic siloxane compound which is, below 100.degree.C., an inhibitor for the reaction between the acetylenic alcohol and the siloxane compound having at least three silicon-bonded hydrogen atoms in the presence of platinum.
摘要翻译：铂催化剂的蒸发混合物的量为0.01至2p.p.m。铂，炔属醇和每分子具有至少三个与硅键合的氢原子的硅氧烷化合物通过诸如加热至210℃至450℃的不锈钢管的管以产生烯属硅氧烷化合物，其为在100℃以下，在铂存在下，具有至少三个与硅键合的氢原子的炔属醇与硅氧烷化合物之间的反应的抑制剂。

49. 发明授权

US5696209A Dual-cure flowable adhesive 失效
标题翻译：双重可固化流动粘合剂
公开(公告)号：US5696209A
公开(公告)日：1997-12-09
申请号：US723460
申请日：1996-10-09
申请人： Russell Keith King , Chi-Long Lee
发明人： Russell Keith King , Chi-Long Lee
IPC分类号： C08F299/08 , C09J183/04 , C09J183/07 , C08F283/00
CPC分类号： C08F299/08 , C09J183/04
摘要： The invention pertains to an dual-cure silicone adhesive composition that is extrudable and flowable at room temperature in the absence of a solvent comprising (A) 40 to 95 parts of an alkenyl functional siloxane resin said resin containing 0.01 to 22 wt% alkenyl functionality; (B) 0.5 to 20 parts of a SiH containing polyorganosiloxane having an average of at least 1.7 silicon-bonded hydrogen atoms per molecule and having a viscosity of 0.8 to 2,000 mm.sup.2 /s; (C) a silane represented by monomers of the formula R.sup.1.sub.4-y Si(OR.sup.2).sub.y or oligomeric reaction products thereof; (D) a hydrosilylation catalyst in sufficient quantity to promote curing of said composition; (E) a moisture curing catalyst to promote the moisture initiated reaction of the alkoxy radicals; (F) optionally, 0.1 to 70 parts of a polydiorganosiloxane having at least two ethylenically or acetylenicaly unsaturated groups per molecule and having a viscosity of 100 to 80,000 mm.sup.2 /s; and (G) optionally, an inhibitor in sufficient quantity for the composition to be stable at room temperature; wherein at least one of said resin (A), SiH containing polyorganosiloxane (B) and/or optional polydiorganosiloxane (F) contain a curing radical of the formula --ZSiR.sup.1.sub.x (OR.sup.2).sub.3-x.
摘要翻译：本发明涉及在不存在溶剂的情况下在室温下可挤出和流动的双固化硅氧烷粘合剂组合物，其包含（A）40至95份烯基官能硅氧烷树脂，所述树脂含有0.01至22重量％的链烯基官能团; （B）0.5〜20份含有SiH的聚有机硅氧烷，每分子平均具有至少1.7个硅键合的氢原子，粘度为0.8〜2,000mm 2 / s; （C）由式R 14-y Si（OR 2）y的单体或其低聚反应产物表示的硅烷; （D）足够量的氢化硅烷化催化剂以促进所述组合物的固化; （E）湿固化催化剂以促进烷氧基的水分引发反应; （F）任选地，0.1-70份每分子具有至少两个烯属或炔属不饱和基团并且具有100至80,000mm 2 / s粘度的聚二有机硅氧烷; 和（G）任选地，足够量的抑制剂使组合物在室温下稳定; 其中所述树脂（A），含SiH的聚有机硅氧烷（B）和/或任选的聚二有机基硅氧烷（F）中的至少一种含有式-ZSiR1x（OR2）3-x的固化基团。

50. 发明授权

US5608094A Benzosilacyclobutenes and methods of making 失效
标题翻译：苯并三环唑及其制备方法
公开(公告)号：US5608094A
公开(公告)日：1997-03-04
申请号：US539008
申请日：1995-10-04
申请人： Chi-Long Lee , Ming-Hsiung Yeh
发明人： Chi-Long Lee , Ming-Hsiung Yeh
IPC分类号： C07F7/08
CPC分类号： C07F7/0827 , C07F7/0807
摘要： 1,1-dimethyl-2,3-benzo-1-sila-2-cyclobutene was synthesized from 2-bromobenzyl bromide through a modified Grignard procedure, which resulted in a higher (41%) than literature reported yield (35%). An alternative approach with a much less costly 2-chlorobenzyl chloride as starting material is also disclosed. In addition, new di-benzosilacyclobutene compounds were synthesized with our modified Grignard procedure. The compounds are useful as coating materials for surfaces, and when applied to metallic surfaces, can be used neat.
摘要翻译：通过改进的格氏法从2-溴苄基溴合成1,1-二甲基-2,3-苯并-1-硅烷-2-环丁烯，结果比文献报道的产率（35％）高（41％）。还公开了一种替代方法，其中使用成本较低的2-氯苄基氯作为起始原料。此外，我们用修改后的Grignard方法合成了新的二苯并三环唑类化合物。这些化合物可用作表面的涂层材料，并且当应用于金属表面时，可以整齐地使用。

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