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31. 发明授权

US4826925A Rubber compositions 失效
标题翻译：橡胶组合物
公开(公告)号：US4826925A
公开(公告)日：1989-05-02
申请号：US72567
申请日：1987-07-13
申请人： Osamu Ozawa , Tetsu Kitami
发明人： Osamu Ozawa , Tetsu Kitami
IPC分类号： C08K5/378 , C08C19/22 , C08C19/20
CPC分类号： C08K5/378
摘要： Rubber compositions are disclosed which are characterized by enhanced adhesion to hydrogenated acrylonitrile-butadiene rubbers and to metallic and fibrous materials, and also be improved modulus at 100% elongation, and hence are suitable particularly for use in tires, belts, molded articles, rubber rolls and hoses. Such physical characteristics are obtained by the use of specified amounts of a selected class of sulfurs, organic peroxides and triazine compounds combined with selected sulfur-curable base rubbers.
摘要翻译：公开了橡胶组合物，其特征在于对氢化丙烯腈 - 丁二烯橡胶和金属和纤维材料的附着力增强，并且在100％伸长率下也是改进的模量，因此特别适用于轮胎，带，模制品，橡胶辊和软管。通过使用指定量的选定类别的硫，有机过氧化物和与选择的硫可固化基础橡胶组合的三嗪化合物来获得这些物理特性。

32. 发明授权

US4680325A Anti-oxidant isocyanurate ester of thioamidophenol and polyolefins stabilized therewith 失效
标题翻译：硫代酰胺苯酚的抗氧化异氰脲酸酯和使其稳定的聚烯烃
公开(公告)号：US4680325A
公开(公告)日：1987-07-14
申请号：US827988
申请日：1986-02-10
申请人： Neil Dunski , Ali A. Bazzi , Henry J. Buehler
发明人： Neil Dunski , Ali A. Bazzi , Henry J. Buehler
IPC分类号： C07D251/34 , C08K5/378 , C08K5/34
CPC分类号： C07D251/34 , C08K5/378
摘要： Isocyanurate esters of thioalkanoamidophenols useful in the stabilization of organic materials normally susceptible to oxidative degradation are prepared by reacting an appropriate isocyanurate trithiol, which is a selected tris-mercapto alkanoic acid ester of tris-(2-hydroxyethyl) isocyanurate with an appropriate alkenyl compound, which is a selected N-alkenyl[4-amino-(mono- or dialkyl)phenol] or, where the alkano moiety is a sole methylene group, by reaction of tris-(2-hydroxyethyl) isocyanurate with an appropriate [mercapto-N-(mono- or di-alkyl]-4-hydroxyphenylalkanamide alkenoic] acid. In a preferred embodiment, the ester is 1,3,5-tris{2-hydroxy ethyl-[3-mercapto-(3',5'-di-tert-butyl-4'-hydroxypropionanilide)]propionate}isocyanurate.
摘要翻译：可用于稳定通常易于氧化降解的有机材料的硫代烷酰胺苯酚的异氰酸酯酯通过使合适的异氰脲酸酯三硫醇（其是三 - （2-羟乙基）异氰脲酸酯的三巯基链烷酸酯与适当的烯基化合物，其是选择的N-烯基[4-氨基 - （单或二烷基）苯酚]或其中烷基部分是唯一的亚甲基，通过三 - （2-羟乙基）异氰脲酸酯与适当的[巯基-N 在一个优选的实施方案中，酯是1,3,5-三（2-羟基乙基 - [3-巯基 - （3'，5'-羟基苯基）二叔丁基-4'-羟基丙酰苯胺）]丙酸}异氰脲酸酯。

33. 发明授权

US4673741A Bis-(2-ethylamino-4-diethylamino-s-triazine-6-yl) tetrasulfide, process for its production, use and vulcanizable mixtures containing it 失效
标题翻译：双（2-乙基氨基-4-二乙基氨基-s-三嗪-6-基）四硫化物，其生产方法，使用和含有它的可硫化混合物
公开(公告)号：US4673741A
公开(公告)日：1987-06-16
申请号：US854497
申请日：1986-04-22
申请人： Werner Schwarze , Siegfried Wolff , Hans Remmel , Horst Lambertz
发明人： Werner Schwarze , Siegfried Wolff , Hans Remmel , Horst Lambertz
IPC分类号： C07D251/52 , C08K5/378 , C07D403/12
CPC分类号： C07D251/52 , C08K5/378
摘要： The invention is directed to bis-(2-ethylamino-4-diethylamino-s-triazine-6-yl)-tetrasulfide and a process for its production from the corresponding mercaptotriazine. The compound of the invention is employed in vulcanizable mixtures as a cross-linker or as vulcanization accelerator.
摘要翻译：本发明涉及双 - （2-乙基氨基-4-二乙基氨基 - 三嗪-6-基） - 四硫化物及其由相应巯基三嗪生产的方法。本发明的化合物用作可交联的混合物作为交联剂或硫化促进剂。

34. 发明授权

US4603159A Phenolic compounds and stabilizers containing the same 失效
标题翻译：酚类化合物和含有它的稳定剂
公开(公告)号：US4603159A
公开(公告)日：1986-07-29
申请号：US706165
申请日：1985-02-27
申请人： Tamaki Ishii , Shinichi Yachigo , Manji Sasaki , Haruki Okamura , Masahisa Shinoya
发明人： Tamaki Ishii , Shinichi Yachigo , Manji Sasaki , Haruki Okamura , Masahisa Shinoya
IPC分类号： C08K5/134 , C08K5/372 , C08K5/378 , C08K5/37
CPC分类号： C08K5/1345 , C08K5/372 , C08K5/378
摘要： Synthetic resins, such as polyolefins, are stabilized with phenolic compounds of the formula ##STR1## where n is 1 to 4 and A is ##STR2## where R.sub.1 is C.sub.1 -C.sub.3 alkyl.
摘要翻译：合成树脂，如聚烯烃，用式为“IMAGE”的酚类化合物进行稳定化，其中n为1至4，A为“IMA”，其中R 1为C 1 -C 3烷基。

35. 发明授权

US4537977A Tetrasubstituted phthalic acid derivatives, and a process for their preparation 失效
标题翻译：四取代邻苯二甲酸衍生物及其制备方法
公开(公告)号：US4537977A
公开(公告)日：1985-08-27
申请号：US596865
申请日：1984-04-04
申请人： Walter Fischer , Hans Zweifel
发明人： Walter Fischer , Hans Zweifel
IPC分类号： C07D209/48 , C07D209/50 , C07D307/89 , C07D307/90 , C08F2/00 , C08F2/50 , C08K5/378 , G03F7/038
CPC分类号： C07D209/48 , C07D209/50 , C07D307/89 , C07D307/90 , C08K5/378 , Y10S430/128
摘要： Novel tetrasubstituted phthalic acid derivatives of the formula ##STR1## are described, in which Y.sub.1 and Y.sub.2 are oxygen and Y is ##STR2## or --O--, or one of Y.sub.1 and Y.sub.2 is oxygen and the other is .dbd.N--R" and Y is --O--, and m, n, X, R, R' and R" are as defined in claim 1. The compounds (I) are suitable as sensitizers for photocrosslinkable polymers or as initiators for the photopolymerization of ethylenically unsaturated compounds or for the photochemical crosslinking of polyolefins.
摘要翻译：描述了式（I）的新型四取代邻苯二甲酸衍生物，其中Y 1和Y 2是氧并且Y是<或>，或者Y 1和Y 2之一是氧而另一个是N- R“和Y是-O-，m，n，X，R，R'和R”如权利要求1中所定义。化合物（I）适合作为光致交联聚合物或光聚合引发剂的敏化剂的烯属不饱和化合物或用于聚烯烃的光化学交联。

36. 发明授权

US4534874A Anti-oxidative, anti-thermal, and anti-actinic degradation amides of hydroxyphenylalkylthio alkanoic acids, compositions, and method of use therefor 失效
标题翻译：羟基苯基烷硫基链烷酸的抗氧化，抗热和抗光化性降解酰胺，组合物及其用途
公开(公告)号：US4534874A
公开(公告)日：1985-08-13
申请号：US554040
申请日：1983-11-21
申请人： David H. Steinberg , Raymond Seltzer , John J. Luzzi , Frank P. Cortolano
发明人： David H. Steinberg , Raymond Seltzer , John J. Luzzi , Frank P. Cortolano
IPC分类号： C07C67/00 , C07C313/00 , C07C323/60 , C07C323/63 , C07D251/04 , C08K5/00 , C08K5/36 , C08K5/375 , C08K5/378 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L101/00 , C07D233/02 , C07D243/00 , C07D295/04
CPC分类号： C07D251/04 , C08K5/375 , C08K5/378
摘要： The title compounds correspond to the formula ##STR1## wherein A is a monovalent, bivalent, trivalent or tetravalent radical of a mono-, di-, tri- or tetraamine. These compounds are useful as stabilizers for organic polymers and lubricating oils to counteract the degradative effects of heat, light and air.
摘要翻译：标题化合物对应于下式：其中A是单，二，三或四胺的一价，二价，三价或四价基团。这些化合物可用作有机聚合物和润滑油的稳定剂，以抵消热，光和空气的降解作用。

37. 发明授权

US4507417A Stabilizers for synthetic resins 失效
标题翻译：合成树脂稳定剂
公开(公告)号：US4507417A
公开(公告)日：1985-03-26
申请号：US542518
申请日：1983-10-17
申请人： Tamaki Ishii , Shinichi Yachigo , Yukoh Takahashi
发明人： Tamaki Ishii , Shinichi Yachigo , Yukoh Takahashi
IPC分类号： C08L23/00 , C08K5/00 , C08K5/34 , C08K5/3477 , C08K5/36 , C08K5/372 , C08K5/378 , C08L7/00 , C08L21/00 , C08L51/00 , C08L51/02 , C08L77/00 , C08L101/00
CPC分类号： C08K5/378 , C08K5/3477 , C08K5/372
摘要： A novel stabilizing mixture composed of 1 1,3,5-tris 2-[3-(3-t-butyl-4-hydroxy-5-methyl-phenyl)-propionyloxyl] ethyl isocyanuric acid (I) and at least one sulfur-containing compound (II) selected from compounds represented by the general formulas (II-1) and (II-2): ##STR1## wherein R.sub.1 is an alkyl group having 4 to 20 carbon atoms, and ##STR2## wherein R.sub.2 is an alkyl group having 3 to 18 carbon atoms, and R.sub.3 and R.sub.4 each independently is a hydrogen atom or an alkyl group having 1 to 6 carbon atoms, is useful as a stabilizer for synthetic resins.
摘要翻译：由1,3,5-三2- [3-（3-叔丁基-4-羟基-5-甲基 - 苯基） - 丙酰氧基]乙基异氰脲酸（I）和至少一种硫（II-1）和（II-2）表示的化合物：其中R 1是具有4至20个碳原子的烷基和（II-2）其中R2是具有3至18个碳原子的烷基，R3和R4各自独立地是氢原子或具有1至6个碳原子的烷基，可用作合成树脂的稳定剂。

38. 发明授权

US4497959A Substituted (4-hydroxyphenylthio) succinic anhydride or succinate stabilizers 失效
公开(公告)号：US4497959A
公开(公告)日：1985-02-05
申请号：US463176
申请日：1983-02-03
申请人： John D. Spivack , Stephen D. Pastor
发明人： John D. Spivack , Stephen D. Pastor
IPC分类号： C08K5/00 , C07C67/00 , C07C313/00 , C07C323/52 , C07D307/64 , C08K5/36 , C08K5/37 , C08K5/375 , C08K5/378 , C08L21/00 , C08L23/00 , C08L59/04 , C08L101/00 , C09K15/14
CPC分类号： C07C323/00 , C07D307/64 , C08K5/375 , C08K5/378 , C09K15/14
摘要： Substituted succinic anhydride or succinate stabilizers of the formula I or II ##STR1## where R.sub.1 and R.sub.2 are independently alkyl, cycloalkyl, phenyl or aralkyl, R.sub.3 is hydrogen or methyl, R.sub.4 is hydrogen, lower alkyl or phenyl, R.sub.5 is hydrogen, alkyl, alkylthio, arylthio or the structure ##STR2## and R.sub.6 and R.sub.7 are independently hydrogen, alkyl; aryl or substituted aryl are useful as stabilizers for polymeric substrates, particularly polyolefins and rubber.

39. 发明授权

US4469828A Alkylthiopropionyl hydrazino triazines and synthetic resin compositions 失效
标题翻译：烷基硫代丙酰肼基三嗪和合成树脂组合物
公开(公告)号：US4469828A
公开(公告)日：1984-09-04
申请号：US443363
申请日：1982-11-22
申请人： Motonobu Minagawa , Tohru Haruna , Masayuki Takahashi
发明人： Motonobu Minagawa , Tohru Haruna , Masayuki Takahashi
IPC分类号： C07D251/52 , C07D251/66 , C07D401/12 , C08K5/378 , C07D251/00 , C07D251/18 , C07D403/00 , C08K5/34
CPC分类号： C07D401/12 , C07D251/52 , C07D251/66 , C08K5/378
摘要： Alkylthiopropionyl hydrazino triazines are provided having the formula: ##STR1## wherein: R is alkyl having from one to about fifty carbon atoms;X is ##STR2## where R.sub.1 is selected from the group consisting of hydrogen, alkyl having from one to about fifty carbon atoms; and ##STR3## where R.sub.2 is selected from the group consisting of hydrogen, O and alkyl hydroxyalkyl, epoxy alkyl and acyloxy alkyl having from one or two to about eight carbon atoms;when X is O, A is selected from the group consisting of alkylene having from two to about twenty carbon atoms, cycloalkylene having from about five to about eight carbon atoms and phenylene;when X is ##STR4## A is selected from the group consisting of a direct linkage, alkylene having from one to about twenty carbon atoms, cycloalkylene having from five to about eight carbon atoms; phenylene; and ##STR5## where R.sub.3 is a direct linkage, alkylene having from one to about twenty carbon atoms; cycloalkylene having from about five to about eight carbon atoms; phenylene; and thiodialkylene having from about two to about twenty carbon atoms.
摘要翻译：提供了具有下式的烷基硫代丙酰肼基三嗪：其中：R是具有1至约50个碳原子的烷基; X是，其中R 1选自氢，具有1至约50个碳原子的烷基; 和其中R 2选自氢，O和烷基羟烷基，环氧烷基和具有一个或两个至约八个碳原子的酰氧基烷基; 当X为O时，A选自具有2至约20个碳原子的亚烷基，具有约5至约8个碳原子的亚环烷基和亚苯基; 当X是从直链键合的基团中选择时，选自具有1至约20个碳原子的亚烷基，具有5至约8个碳原子的亚环烷基; 亚苯基; 和＆lt; IMAGE＆gt;其中R 3是直接连接的，具有1至约20个碳原子的亚烷基; 具有约5至约8个碳原子的亚环烷基; 亚苯基; 和具有约2至约20个碳原子的硫代亚烷基。

40. 发明授权

US4446264A Synergistic antioxidant mixtures 失效
标题翻译：协同抗氧化剂混合物
公开(公告)号：US4446264A
公开(公告)日：1984-05-01
申请号：US368604
申请日：1982-04-15
申请人： Kirkwood S. Cottman
发明人： Kirkwood S. Cottman
IPC分类号： C08K5/00 , C07C323/52 , C07C323/61 , C07C327/20 , C07C327/22 , C07D307/60 , C07D307/64 , C08K5/09 , C08K5/13 , C08K5/36 , C08K5/372 , C08K5/378 , C08K5/45 , C08K5/46 , C08L7/00 , C08L21/00 , C08L23/00 , C08L25/04 , C08L33/00 , C08L33/02 , C08L67/00 , C08L101/00 , C09K15/12 , C07C153/07 , C07C153/09 , C08K5/37
CPC分类号： C09K15/12 , C07C323/00 , C07C327/00 , C07D307/64 , C08K5/13 , C08K5/372 , C08K5/378
摘要： Compounds prepared by reacting maleic anhydride, maleic acid or their esters with thiols; which exhibit a synergistic effect when combined with a phenolic antioxidant in the stabilization of organic materials such as natural and synthetic polymers, rubbers, lubricants and oil, etc. are disclosed.
摘要翻译：马来酸酐，马来酸或其酯与硫醇反应制备的化合物; 当与酚类抗氧化剂在天然和合成聚合物，橡胶，润滑剂和油等有机材料的稳定化中结合时，其表现出协同效应。

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