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1. 发明授权

US06197894B1 Preparation of hydrogenated product of cyclic olefin ring-opening metathesis polymer 失效
标题翻译：环烯烃开环复分解聚合物氢化产物的制备
公开(公告)号：US06197894B1
公开(公告)日：2001-03-06
申请号：US09084593
申请日：1998-05-27
申请人： Tadahiro Sunaga , Masumi Okita , Tadashi Asanuma
发明人： Tadahiro Sunaga , Masumi Okita , Tadashi Asanuma
IPC分类号： C08F804
CPC分类号： C08G61/08
摘要： An olefin ring-opening metathesis polymer is hydrogenated to obtain a hydrogenated product thereof in high yield. A specialized olefin ring-opening metathesis polymer is hydrogenated in the presence of hydrogen using a catalyst consisting of an amine compound and a metallic complex of an organic phosphorous compound represented by the general formula (1): MHkQmTpZq (1) wherein k is an integer of 0 or 1, m is an integer of 1 to 3, p is an integer of 0 or 1, q is an integer of 2 to 4, M is ruthenium, rhodium, osmium, iridium, palladium, platinum or nickel atom, H is hydrogen atom, Q is a halogen atom, T is CO, NO, toluene, acetonitrile or tetrahydrofuran, Z is an organic phosphorous compound represented by the general formula (2): PR′1R′2R′3 (2) wherein P is phosphorous atom, R′1, R′2 and R′3 may be the same or different from each other and are individually selected from the group consisting of a linear, branched or cyclic alkyl group, a linear, branched or cyclic alkenyl group, a linear, branched or cyclic aryl group, a linear, branched or cyclic alkoxy group and a linear, branched or cyclic aryloxy group.
摘要翻译：将烯烃开环易位聚合物氢化得到其高产率的氢化产物。使用由胺化合物和由通式（1）表示的有机磷化合物的金属络合物组成的催化剂在氢存在下氢化特定的烯烃开环易位聚合物：其中k为0或1的整数 m为1〜3的整数，p为0或1的整数，q为2〜4的整数，M为钌，铑，锇，铱，钯，铂或镍原子，H为氢原子， Q是卤原子，T是CO，NO，甲苯，乙腈或四氢呋喃，Z是由通式（2）表示的有机磷化合物：其中P是磷原子，R'1，R'2和R'3 可以相同或不同，并且分别选自直链，支链或环状烷基，直链，支链或环状烯基，直链，支链或环状芳基，直链，支链或环状环状烷氧基和直链，支链或环状芳氧基。

2. 发明授权

US06372854B1 Hydrogenated ring-opening metathesis polymer and its use and production 有权
标题翻译：氢化开环复分解聚合物及其用途和生产
公开(公告)号：US06372854B1
公开(公告)日：2002-04-16
申请号：US09339538
申请日：1999-06-24
申请人： Tadahiro Sunaga , Toshiro Takao , Keiichi Ikeda , Yoshihiro Yamamoto , Nobuo Kawahara , Masumi Okita
发明人： Tadahiro Sunaga , Toshiro Takao , Keiichi Ikeda , Yoshihiro Yamamoto , Nobuo Kawahara , Masumi Okita
IPC分类号： C08F804
CPC分类号： C08F8/04 , C08G61/06 , C08G61/08
摘要： The present invention discloses a hydrogenated ring-opening metathesis polymer comprising at least unit (A) of formula (1), unit (B) of formula (2) and unit (c) of formula (3): wherein a constituent molar ratio of the structural unit (A)/(B) is from 1/99 to 99/1 and a constituent molar ratio of the structural unit (B)/(C) is from 30/70 to 100/0 and, furthermore, a ratio of a weight-average molecular weight Mw to a number-average molecular weight Mn, that is Mw/Mn is from 1.0 to 2.0.
摘要翻译：本发明公开了一种氢化开环易位聚合物，其至少包含式（1）的单元（A），式（2）的单元（B）和式（3）的单元（c））：其中组分摩尔比结构单元（A）/（B）为1/99至99/1，结构单元（B）/（C）的组成摩尔比为30/70至100/0，此外，重均分子量Mw至数均分子量Mn，即Mw / Mn为1.0至2.0。

3. 发明授权

US06437194B2 Process for preparing an alkylcyclohexanol alkylene oxide adduct 失效
标题翻译：制备烷基环己醇烯化氧加合物的方法
公开(公告)号：US06437194B2
公开(公告)日：2002-08-20
申请号：US09270017
申请日：1999-03-16
申请人： Yoshihisa Inoue , Hiroyoshi Watanabe , Yasuko Ono , Masumi Okita , Daisuke Fukuoka , Yoshio Motoyama , Kenji Shimamoto
发明人： Yoshihisa Inoue , Hiroyoshi Watanabe , Yasuko Ono , Masumi Okita , Daisuke Fukuoka , Yoshio Motoyama , Kenji Shimamoto
IPC分类号： C07C4109
CPC分类号： C07C41/20 , C07C41/42 , C07C43/196 , C07C2601/14 , C08G65/322
摘要： The invention is a preparation process of alkylcyclohexanol alkylene oxide adduct which contains almost no alkylphenol alkylene oxide adduct 1) in the absence of a solvent, 2) in the presence of a saturated hydrocarbon solvent, or 3) in the presence of water. The invention can prepare alkylcyclohexanol alkylene oxide having a 200 ppm or less content of alkylphenol and alkylphenol alkylene oxide adduct. The alkylcyclohexanol alkylene oxide adduct obtained in the process of the invention has less ultraviolet absorption and fluorescence due to alkylphenol alkylene oxide adduct and is thus useful for spectrometric analysis of protein and further has excellent properties in the field of detergent and other common uses of surface active agents.
摘要翻译：本发明是在不存在溶剂的情况下几乎不含烷基酚环氧烷加合物1）的烷基环己醇烯化氧加合物的制备方法，2）在饱和烃溶剂存在下，或3）在水存在下。可以制备具有200ppm或更少含量的烷基酚和烷基酚环氧烷加合物的烷基环己醇烯化氧。在本发明方法中获得的烷基环己醇烯化氧加合物由于烷基酚烯化氧加合物而具有较少的紫外线吸收和荧光，因此可用于蛋白质的光谱分析，并且在洗涤剂领域和表面活性剂的其它常用用途中具有优异的性能代理商

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