公开(公告)号：US4709112A

公开(公告)日：1987-11-24

申请号：US947873

申请日：1986-12-30

申请人： Hiroshi Sato ,  Kiyoshi Ikimi ,  Hideto Tojima ,  Mikoto Takahashi

发明人： Hiroshi Sato ,  Kiyoshi Ikimi ,  Hideto Tojima ,  Mikoto Takahashi

IPC分类号： B01J31/02 ,  B01J31/04 ,  B01J31/14 ,  B01J31/18 ,  B01J31/24 ,  C07C2/30 ,  C07C2/32 ,  C07C2/36 ,  C07C2/24

CPC分类号： C07C2/36 ,  B01J31/0211 ,  B01J31/0231 ,  B01J31/0264 ,  B01J31/04 ,  B01J31/143 ,  B01J31/24 ,  B01J31/2404 ,  C07C2/30 ,  C07C2/32 ,  B01J2231/20 ,  B01J2531/847 ,  B01J2540/22 ,  B01J31/1845 ,  C07C2531/02 ,  C07C2531/04 ,  C07C2531/14 ,  C07C2531/22 ,  C07C2531/24

摘要： An improved process for dimerizing lower .alpha.-olefins using a novel nickel-containing Ziegler catalyst system including(A) an organic acid salt or complex of nickel,(B) a trialkylaluminum,(C) a trivalent phosphorus compound of the formula:PR.sup.1 R.sup.2 R.sup.3 (I)P(NR.sup.1.sub.2).sub.3 (II)P(OR.sup.1).sub.3 (III) wherein R.sup.1, R.sup.2, R.sup.3 are alkyl, cycloalkyl, aryl or aralkyl,(D) a fluorinated isopropanol of the formula: ##STR1## wherein m and n are in 4.ltoreq.m+n.ltoreq.6, and optionally (E) a catalyst co-activator: halogenated compounds of the formulae: ##STR2## wherein X is halogen, R.sup.4, R.sup.5, R.sup.6 are alkyl, and n is 1 to 3, and further optionally,(F) a compound selected from aliphatic alcohol and aliphatic carboxylic acid or ester thereof,which yields the dimers with high selectivity of isomers and uniformity of the catalyst without corrosion of the apparatus.

摘要翻译： 一种使用新型含镍齐格勒催化剂体系二聚化低级α-烯烃的改进方法，包括（A）有机酸盐或镍络合物，（B）三烷基铝，（C）下式的三价磷化合物：PR1R2R3（ I）P（NR 12）3（II）P（OR 1）3（III）其中R 1，R 2，R 3是烷基，环烷基，芳基或芳烷基，（D）下式的氟化异丙醇：其中 m和n分别为4≤m+n≤6，和任选地（E）催化剂助活化剂：下式的卤化化合物：其中X是卤素，（V）和R4R5R6CX（VI） R4，R5，R6是烷基，n是1至3，进一步任选地，（F）选自脂族醇和脂肪族羧酸或其酯的化合物，其以异构体的高选择性和催化剂的均匀性产生二聚体 没有设备的腐蚀。

公开(公告)号：US4505714A

公开(公告)日：1985-03-19

申请号：US579546

申请日：1984-02-13

申请人： Takashi Omura ,  Mikoto Takahashi ,  Naoki Harada ,  Akira Takeshita

发明人： Takashi Omura ,  Mikoto Takahashi ,  Naoki Harada ,  Akira Takeshita

IPC分类号： C09B47/26 ,  C09B62/44 ,  C09B62/517 ,  D06P1/38 ,  D06P3/66 ,  C09B62/51

CPC分类号： C09B62/4418 ,  Y10S8/917 ,  Y10S8/918 ,  Y10S8/924 ,  Y10S8/926

摘要： A phthalocyanine compound which is represented by a free acid of the following formula, ##STR1## wherein Pc is a metal-free or metal-containing phthalocyanine residue, W is a group of ##STR2## in which R' and R" are independently a hydrogen atom or a methyl or ethyl group, and n is an integer of from 2 to 6, R is an unsubstituted or substituted lower alkyl group, A is an unsubstituted or substituted phenylene or naphthylene group, Y is a group of --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Z in which Z is a group capable of being split by the action of an alkali, a is a positive number of from 1 to 3, and b and c are independently a positive number of from 0 to 3, provided that a, b and c statisfy 0

摘要翻译： 由下式的游离酸表示的酞菁化合物，其中Pc是不含金属或含金属的酞菁残基，W是其中R'和R“独立地为”IMAGE“的基团 氢原子或甲基或乙基，n为2〜6的整数，R为未取代或取代的低级烷基，A为未取代或取代的亚苯基或亚萘基，Y为-SO 2 CH = CH 2或-SO 2 CH 2 CH 2 Z，其中Z是能够被碱作用的基团，a是1至3的正数，b和c独立地为0至3的正数，条件是a ，b和c统计0 ，可用于染色或印刷纤维材料，特别是纤维素纤维材料，以得到具有优异的各种坚牢度的辉煌绿松石蓝色的染色或印刷产品 ，特别是耐光牢度和耐湿牢度。

公开(公告)号：US4626589A

公开(公告)日：1986-12-02

申请号：US699182

申请日：1985-02-07

申请人： Takashi Omura ,  Yutaka Kayane ,  Mikoto Takahashi ,  Tetsuya Miyamoto ,  Akira Takeshita ,  Naoki Harada ,  Katsumasa Otake

发明人： Takashi Omura ,  Yutaka Kayane ,  Mikoto Takahashi ,  Tetsuya Miyamoto ,  Akira Takeshita ,  Naoki Harada ,  Katsumasa Otake

IPC分类号： C09B62/002 ,  C09B62/04 ,  C09B62/44 ,  C09B62/503 ,  D06P1/38 ,  C09B44/02 ,  C09B44/08 ,  C09B62/523 ,  C09B62/527

CPC分类号： C09B62/4403 ,  D06P1/38

摘要： A compound of the formula, ##STR1## wherein D is an organic dye moiety, R.sub.1 and R.sub.2 are independently hydrogen or a substituted or unsubstituted lower alkyl group, R.sub.3 is hydrogen or a substituted or unsubstituted lower alkyl, phenyl or naphthyl group, X.sub.1 and X.sub.2 are independently hydrogen, halogen or a lower alkyl, cyano, carbamoyl, vinyl, .beta.-hydroxyethyl, .beta.-sulfoethyl, .beta.-sulfatoethyl, carboxyl, carboxylic acid ester or sulfonic acid group, and Z is appended to the above-defined D or R.sub.3 and stands for --SO.sub.2 CH.dbd.CH.sub.2 or --SO.sub.2 CH.sub.2 CH.sub.2 Y, in which Y is a group capable of being split by the action of an alkali, which is useful for dyeing hydroxyl or amido group-containing fiber materials with excellent build-up properties, thereby giving dyed products having excellent various fastness properties.

摘要翻译： 下式的化合物，其中D是有机染料部分，R1和R2独立地是氢或取代或未取代的低级烷基，R3是氢或取代或未取代的低级烷基，苯基或萘基，X1和 X 2独立地是氢，卤素或低级烷基，氰基，氨基甲酰基，乙烯基，β-羟基乙基，β-磺基乙基，β-磺基乙基，羧基，羧酸酯或磺酸基，并且Z附加到上述定义的D或 R3代表-SO2CH = CH2或-SO2CH2CH2Y，其中Y是能够通过碱的作用分裂的基团，其可用于染色具有优异累积性质的含羟基或含酰胺基的纤维材料，因此 给出具有优异的各种牢度特性的染色产品。