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91. 发明授权

US06740725B2 Room temperature curable organopolysiloxane compositions 失效
标题翻译：室温可固化的有机聚硅氧烷组合物
公开(公告)号：US06740725B2
公开(公告)日：2004-05-25
申请号：US10183419
申请日：2002-06-28
申请人： Jun Horikoshi , Tsuneo Kimura , Hironao Fujiki
发明人： Jun Horikoshi , Tsuneo Kimura , Hironao Fujiki
IPC分类号： C08G7726
CPC分类号： C08L83/14 , C08K5/5465 , H05K3/285 , Y10S528/901 , C08L83/00
摘要： A room temperature curable organopolysiloxane composition comprising (a) an organopolysiloxane having a specific structure, (b) a alkenoxysilane or substituted alkenoxysilane or a partial hydrolyzate thereof, and (c) a siloxane or a partial hydrolyzate thereof cures into a product which experiences no decline of insulation resistance upon application of voltage in a hot humid environment and is resistant to electrolytic corrosion.
摘要翻译：一种室温可固化的有机聚硅氧烷组合物，其包含（a）具有特定结构的有机聚硅氧烷，（b）烯氧基硅烷或取代的烯氧基硅烷或其部分水解产物，和（c）硅氧烷或其部分水解产物固化成不会下降的产物的绝缘电阻，在耐潮湿环境下施加电压并且耐电解腐蚀。

92. 发明授权

US06306998B1 Room temperature fast curable composition 有权
标题翻译：室温快速固化组合物
公开(公告)号：US06306998B1
公开(公告)日：2001-10-23
申请号：US09512651
申请日：2000-02-24
申请人： Tsuneo Kimura , Masayuki Ikeno
发明人： Tsuneo Kimura , Masayuki Ikeno
IPC分类号： C08G7716
CPC分类号： C08K5/07 , C08G77/16 , C08K5/17 , C08L83/04 , Y10S528/901 , C08L2666/28
摘要： Blending (A) a diorganopolysiloxane end-blocked with a hydroxyl group, (B) a hydrolyzable silane having ketoxime, alkoxy, acyloxy, amide or amino groups or a partial hydrolyzate thereof, (C) an organic compound having a C═O group, and (D) an organic compound having a NH2 group gives a condensation curing type composition which is fast and deeply curable at room temperature.
摘要翻译：（A）用羟基封端的二有机聚硅氧烷，（B）具有酮肟，烷氧基，酰氧基，酰胺基或氨基的可水解硅烷或其部分水解产物，（C）具有C = O基团的有机化合物，和（D）具有NH 2基团的有机化合物得到在室温下快速且深刻固化的缩合固化型组合物。

93. 发明授权

US5357023A Organopolysiloxanes having silethylene linkages and a curable composition comprising the same 失效
标题翻译：具有亚乙烯基键的有机聚硅氧烷和包含它们的可固化组合物
公开(公告)号：US5357023A
公开(公告)日：1994-10-18
申请号：US83387
申请日：1993-06-29
申请人： Yoshio Inoue , Masatoshi Arai , Kazutoshi Fujioka , Tsuneo Kimura
发明人： Yoshio Inoue , Masatoshi Arai , Kazutoshi Fujioka , Tsuneo Kimura
IPC分类号： C08G77/50 , C08L83/14 , C08G77/20
CPC分类号： C08L83/14 , C08G77/50
摘要： A novel organopolysiloxane compound having, in a molecule, at least one silyl-substituted ethyl group of the general formula ##STR1## in which R.sup.1 is a hydrogen atom or a methyl group, R is a monovalent hydrocarbon group and the subscripts a is 2 or and b is 1, 2 or 3, or a linear organopolysiloxane having, at each molecular chain end, at least one of such a group, can be prepared by first reacting a vinyl-containing organopolysiloxane with a hydrogen chlorosilane compound to effect the hydrosilation reaction between the silicon-bonded vinyl groups and the silicon-bonded hydrogen atoms and then the silicon-bonded chlorine atoms are subjected to a dehydrochlorination reaction with a silanol compound of the general formula ##STR2## A composition comprising the organopolysiloxane and a photopolymerization initiator is highly sensitive to light and readily cured into a rubbery elastomer by irradiation with ultraviolet light.
摘要翻译：一种新的有机聚硅氧烷化合物，其在分子中具有至少一个通式为“IMAGE”的甲硅烷基取代的乙基，其中R 1为氢原子或甲基，R为单价烃基，下标a为2或并且b为1,2或3，或者在各分子链末端具有这种基团中的至少一个的线性有机聚硅氧烷可以通过首先使含乙烯基的有机聚硅氧烷与氢氯硅烷化合物反应来进行氢化硅烷化反应硅键合的乙烯基和与硅键合的氢原子之间，然后与硅键合的氯原子与通式为的硅烷醇化合物进行脱氯化氢反应。包含有机聚硅氧烷和光聚合引发剂的组合物是高度的对光敏感，并通过紫外线照射容易地固化成橡胶状弹性体。

94. 发明授权

US4845259A Novel organosilane compounds 失效
标题翻译：新型有机硅烷化合物
公开(公告)号：US4845259A
公开(公告)日：1989-07-04
申请号：US144465
申请日：1988-01-19
申请人： Masatoshi Arai , Tsuneo Kimura
发明人： Masatoshi Arai , Tsuneo Kimura
IPC分类号： C07F7/08 , C08F30/08 , C08K5/5425
CPC分类号： C08F30/08 , C07F7/0836 , C08K5/5425
摘要： Novel organosilane compounds of the following general formula ##STR1## in which R.sup.1 is a hydrogen atom or a methyl group, R.sup.2 and R.sup.3 are independently an unsubstituted or substituted monovalent hydrocarbon group, and n is an integer of 1, 2 or 3. The compounds are reactive with other reactive group-bearing copounds and are effective for potting, sealing or coating of electric and electronic parts.
摘要翻译：其中R 1为氢原子或甲基的下列通式为“IMAGE”的新型有机硅烷化合物，R 2和R 3独立地为未取代或取代的一价烃基，n为1,2或3的整数。化合物与其他具有反应活性基团的组合物反应，对于电气和电子部件的灌封，密封或涂层是有效的。

95. 发明授权

US4201872A Process for preparing purified terephthalic acid 失效
标题翻译：制备纯对苯二甲酸的方法
公开(公告)号：US4201872A
公开(公告)日：1980-05-06
申请号：US713825
申请日：1976-08-12
申请人： Tsuneo Kimura , Hiroshi Hashizume
发明人： Tsuneo Kimura , Hiroshi Hashizume
IPC分类号： C07C51/00 , C07C51/487 , C07C63/26 , C07C67/00 , C07C51/42
CPC分类号： C07C51/487
摘要： A purified terephthalic acid is prepared by dissolving a crude terephthalic acid in water at high temperature under high pressure and then contacting the resulting aqueous solution with a catalyst of an active carbon supporting palladium under maintaining the pressure P(kg/cm.sup.2) of the gaseous phase in the catalytic contacting zone in a range ofPo.ltoreq.P.ltoreq.Po+5wherein Po represents a vapor pressure (kg/cm.sup.2) of the aqueous solution at the reaction temperature, and then cooling the aqueous solution to crystallize terephthalic acid.
摘要翻译：通过在高压下将粗对苯二甲酸溶于水中制备纯化的对苯二甲酸，然后在保持气相P（kg / cm 2）的压力下使所得水溶液与活性炭负载钯催化剂接触在Po催化剂接触区域，其中Po表示在反应温度下水溶液的蒸气压（kg / cm2），然后冷却水溶液使对苯二甲酸结晶。

96. 发明授权

US4197412A Process for preparing terephthalic acid 失效
标题翻译：制备对苯二甲酸的方法
公开(公告)号：US4197412A
公开(公告)日：1980-04-08
申请号：US952193
申请日：1978-10-17
申请人： Tsuneo Kimura , Hiroshi Hashizume , Yoshiaki Izumisawa
发明人： Tsuneo Kimura , Hiroshi Hashizume , Yoshiaki Izumisawa
IPC分类号： C07C63/26 , B01J23/00 , B01J27/00 , B01J27/08 , B01J31/00 , C07B61/00 , C07C51/00 , C07C51/265 , C07C67/00 , C07C51/42
CPC分类号： B01J27/08 , C07C51/265 , Y02P20/52
摘要： A process for the continuous preparation of pure terephthalic acid by oxidation of p-xylene with molecular oxygen in acetic acid solvent comprising conducting the oxidation at a temperature of 205.degree. to 230.degree. C. in the presence of an oxidation catalyst comprising (a) a cobalt compound in an amount of at least 120 ppm and less than 200 ppm as cobalt based on the weight of solvent, (b) a manganese compound sufficient to provide a manganese to cobalt weight ratio of 0.5 to 1.5 and (c) a bromine compound selected from hydrogen bromide, cobalt bromide and manganese bromide in an amount of 200 to 1,000 ppm as bromine based on the weight of solvent, while the water content of the liquid phase of the reaction system is kept at 4 to 14 percent by weight.
摘要翻译：一种通过在乙酸溶剂中用分子氧氧化对二甲苯来连续制备纯对苯二甲酸的方法，包括在氧化催化剂存在下在205-230℃的温度下进行氧化，所述氧化催化剂包含（a）钴化合物的量为至少120ppm且小于200ppm，作为钴，基于溶剂的重量，（b）锰化合物足以提供锰与钴的重量比为0.5至1.5和（c）溴化合物选自溴化物，溴化钴和溴化锰，其量为基于溶剂重量的溴为200-1,000ppm，反应体系的液相的水含量保持在4至14重量％。

97. 发明授权

US4051178A Process for producing terephthalic acid 失效
标题翻译：生产过敏性酸的方法
公开(公告)号：US4051178A
公开(公告)日：1977-09-27
申请号：US694361
申请日：1976-06-09
申请人： Tsuneo Kimura , Hiroshi Hashizume , Yoshiaki Izumisawa
发明人： Tsuneo Kimura , Hiroshi Hashizume , Yoshiaki Izumisawa
IPC分类号： C07C63/26 , B01J27/00 , C07B61/00 , C07C51/00 , C07C51/265 , C07C67/00 , C07C51/42
CPC分类号： C07C51/265 , Y02P20/52
摘要： There is disclosed a process for producing terephthalic acid in which the reaction temperature range and the proportion of catalyst components of a cobalt compound, a manganese compound and at least one bromine compound are specifically chosen to produce a high grade terephthalic acid suitable for direct polycondensation in the production of polyester.

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