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21. 发明授权

US06956002B2 Process for polymerization of olefins 有权
标题翻译：烯烃聚合方法
公开(公告)号：US06956002B2
公开(公告)日：2005-10-18
申请号：US10492907
申请日：2002-10-15
申请人： Takashi Nozaki , Akio Fujiwara
发明人： Takashi Nozaki , Akio Fujiwara
IPC分类号： C08F4/618 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F4/622 , C08F4/642
CPC分类号： C08F210/16 , C08F4/65916 , C08F4/6592 , C08F4/65925 , C08F4/65927 , C08F10/00 , Y10S526/943 , C08F4/6555 , C08F4/65912 , C08F4/65908 , C08F210/14 , C08F2500/24 , C08F2500/18 , C08F4/7006
摘要： A catalyst for olefin polymerization, comprising: a solid catalyst component comprising [A] a solid component having substantially no hydroxyl group, [B] a compound of a transition metal selected from Groups 3-11 of the Periodic Table, and [C] a mixture of an activator compound (C-1) capable of reacting with the transition metal compound [B] to form a metal complex having catalytic activity and an organoaluminum compound (C-2); and [D] an organomagnesium compound soluble in a hydrocarbon solvent which is obtained by reacting (i) an organomagnesium compound represented by the general formula: (Mt)α(Mg)β(R1)a(R2)b wherein Mt is a metal atom belonging to Groups 1-3 of the Periodic Table, R1 and R2 are hydrocarbon groups of 2-20 carbon atoms, and α, β, a and b are numerals satisfying the following relationship: 0≦α, 0 0, and rα+2β=a+b (where r is a valence of Mt) with (ii) a compound selected from an amine, an alcohol and a siloxane.
摘要翻译：一种用于烯烃聚合的催化剂，包括：固体催化剂组分，其包含[A]基本上不含羟基的固体组分，[B]选自周期表第3-11族的过渡金属的化合物和[C] a 能够与过渡金属化合物[B]反应形成具有催化活性的金属络合物的活化剂化合物（C-1）和有机铝化合物（C-2）的混合物; 和[D]可溶于烃溶剂的有机镁化合物，其通过使（i）由以下通式表示的有机镁化合物：<？in-line-formula description =“In-line Formulas”end =“lead” （Mt）α（α）（Mg）β（α1）a（R 2）其中，Mt是属于元素周期表第1-3组的金属原子，其中，Mt是属于元素周期表第1-3组的金属原子， R 1和R 2是2-20个碳原子的烃基，α，β，a和b是满足以下关系的数字：0≤α，0 （ⅱ）选自胺，醇和（Ⅵ）化合物的化合物，其中r为缬氨酸价）硅氧烷。

22. 发明授权

US4857433A Electrophotographic toner for high speed electrophotography 失效
标题翻译：用于高速电子照相的电子照相色调剂
公开(公告)号：US4857433A
公开(公告)日：1989-08-15
申请号：US105577
申请日：1987-10-08
申请人： Masaaki Shin , Akio Fujiwara , Hiroshi Taniwaki
发明人： Masaaki Shin , Akio Fujiwara , Hiroshi Taniwaki
IPC分类号： G03G9/087
CPC分类号： G03G9/08711 , G03G9/08708 , G03G9/08733
摘要： An electrophotographic toner, which can exhibit good fixation in high-speed copying and is not affected by an environment such as high humidity, is provided by containing, as a principal component thereof, a resin blend composed of (a) 40-90 wt. % of a vinyl copolymer (I) formed of 70-97 wt. % of an aromatic vinyl monomer, 3-30 wt. % of an alkyl fumarate which is an C.sub.1-8 monoalkyl or dialkyl ester and 0-5 wt. % of an acid monomer and having a number average molecular weight of 2,000-15,000 and (b) 10-60 wt. % of a vinyl polymer (II) having a number average molecular weight of 20,000-500,000.
摘要翻译：通过含有（a）40-90重量％的树脂混合物作为其主要组分，提供了可以表现出高速复印中良好固色并且不受诸如高湿度等环境的影响的电子照相调色剂。％的由70-97重量％形成的乙烯基共聚物（I）％的芳族乙烯基单体，3-30wt。％的烷基富马酸酯，其是C 1-8单烷基或二烷基酯和0-5重量％％的酸单体，其数均分子量为2,000-15,000，（b）10-60wt。％的数均分子量为20,000-500,000的乙烯基聚合物（II）。

23. 发明授权

US4727010A Electrophotographic process uses toner comprising vinyl copolymer 失效
标题翻译：电子照相方法使用包含乙烯基共聚物的调色剂
公开(公告)号：US4727010A
公开(公告)日：1988-02-23
申请号：US891177
申请日：1986-07-31
申请人： Masaaki Shin , Akio Fujiwara , Hiroshi Taniwaki
发明人： Masaaki Shin , Akio Fujiwara , Hiroshi Taniwaki
IPC分类号： G03G9/08 , G03G9/087 , G03G11/00
CPC分类号： G03G9/08711 , G03G9/08708 , G03G9/08733 , Y10S430/105
摘要： An electrophotographic toner, which can exhibit good fixation in high-speed copying and is not affected by an environment such as high humidity, is provided by containing, as a principal component thereof, a resin blend composed of (a) 40-90 wt. % of a vinyl copolymer (I) formed of 70-97 wt. % of an aromatic vinyl monomer, 3-30 wt. % of an alkyl fumarate which is a C.sub.1-8 monoalkyl or dialkyl ester and 0-5 wt. % of an acid monomer and having a number average molecular weight of 2,000-15,000 and (b) 10-60 wt. % of a vinyl polymer (II) having a number average molecular weight of 20,000-500,000.
摘要翻译：通过含有（a）40-90重量％的树脂混合物作为其主要组分，提供了可以表现出高速复印中良好固色并且不受诸如高湿度等环境的影响的电子照相调色剂。％的由70-97重量％形成的乙烯基共聚物（I）％的芳族乙烯基单体，3-30wt。％的烷基富马酸酯，其是C 1-8单烷基或二烷基酯，和0-5wt。％的酸单体，其数均分子量为2,000-15,000，（b）10-60wt。％的数均分子量为20,000-500,000的乙烯基聚合物（II）。

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