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1. 发明授权

US06184297B2 Ethylene copolymer composition 失效
标题翻译：乙烯共聚物组成
公开(公告)号：US06184297B2
公开(公告)日：2001-02-06
申请号：US08798907
申请日：1997-02-12
申请人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
发明人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
IPC分类号： C08L2308
CPC分类号： C08L23/0815 , C08F10/02 , C08F110/02 , C08F210/16 , C08F210/18 , C08L23/06 , C08L23/10 , C08L23/12 , C08L23/14 , C08L23/16 , C08L23/20 , C08L23/22 , C08L51/06 , C08L2205/02 , Y10S526/943 , C08F2/00 , C08L2666/24 , C08L2666/06 , C08F2500/12 , C08F2500/11 , C08F2500/08 , C08F210/14 , C08F210/08 , C08F232/00 , C08F2500/25 , C08L2666/04
摘要： An ethylene copolymer composition comprising an ethylene/&agr;-olefin copolymer [A1] obtained by using a catalyst for olefin polymerization containing an organoaluminum oxy-compound (a) and at least two kinds of specific metallocene compounds (b), and one (co)polymer selected from the group consisting of [B1] a low-density polyethylene obtained by high-pressure radical polymerization, [B2] a crystalline polyolefin and [B3] an olefin type elastomer. An ethylene copolymer composition comprising an ethylene/&agr;-olefin copolymer [A2] having specific properties, and one (co)polymer selected from the group consisting of [B1] a low-density polyethylene obtained by high-pressure radical polymerization, [B2] a crystalline polyolefin and [B3] an olefin type elastomer.
摘要翻译：一种乙烯共聚物组合物，其包含通过使用含有有机铝氧化合物（a）和至少两种特定茂金属化合物（b）的烯烃聚合催化剂获得的乙烯/α-烯烃共聚物[A1]和一种（共）选自[B1]通过高压自由基聚合得到的低密度聚乙烯的聚合物，[B2]结晶聚烯烃和[B3]烯烃类弹性体。包含具有特定性能的乙烯/α-烯烃共聚物[A2]和一种选自[B1]通过高压自由基聚合得到的低密度聚乙烯的（共）聚合物的乙烯共聚物组合物，[B2] 结晶聚烯烃和[B3]烯烃类弹性体。

2. 发明授权

US06333387B1 Ethylene copolymer composition 有权
标题翻译：乙烯共聚物组成
公开(公告)号：US06333387B1
公开(公告)日：2001-12-25
申请号：US09703665
申请日：2000-11-02
申请人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
发明人： Mamoru Takahashi , Seiichi Ikeyama , Akira Todo , Toshiyuki Tsutsui , Seiji Ohta , Hajime Inagaki
IPC分类号： C08L2308
CPC分类号： C08L23/0815 , C08F10/02 , C08F110/02 , C08F210/16 , C08F210/18 , C08L23/06 , C08L23/10 , C08L23/12 , C08L23/14 , C08L23/16 , C08L23/20 , C08L23/22 , C08L51/06 , C08L2205/02 , Y10S526/943 , C08F2/00 , C08L2666/24 , C08L2666/06 , C08F2500/12 , C08F2500/11 , C08F2500/08 , C08F210/14 , C08F210/08 , C08F232/00 , C08F2500/25 , C08L2666/04
摘要： Ethylene/&agr;-olefin copolymer with olefin type elastomer, each having particular properties, including density and melt flow rate, with a density ratio of elastomer to copolymer of less than 1, provide compostions which have excellent moldability and form films having high mechanical strength.
摘要翻译：具有烯烃类弹性体的乙烯/α-烯烃共聚物各自具有特定的性能，包括密度和熔体流动速率，弹性体与共聚物的密度比小于1，提供了具有优异成型性和具有高机械强度的成型膜的组合物。

3. 发明授权

US06303713B1 Graft modified ethylene &agr;-olefin copolymer obtained by graft copolymerzing an ethylene/&agr;-olefin copolymer with a polar monomer 有权
标题翻译：通过将乙烯/α-烯烃共聚物与极性单体接枝共聚获得的接枝改性乙烯α-烯烃共聚物
公开(公告)号：US06303713B1
公开(公告)日：2001-10-16
申请号：US09377918
申请日：1999-08-20
申请人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
发明人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
IPC分类号： C08F444
CPC分类号： C08J5/18 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F10/00 , C08F210/16 , C08F255/00 , C08F255/02 , C08J2323/08 , C08L23/02 , C08L23/0815 , C08L51/06 , Y10S526/943 , C08L2666/24 , C08L2666/04 , C08F210/08 , C08F2500/12 , C08F2500/11 , C08F2500/03 , C08F2500/26 , C08F210/14 , C08F2500/17
摘要： A graft modified ethylene/&agr;-olefin copolymer obtained by graft polymerizing an ethylene/&agr;-olefin of 3 to 20 carbon atoms copolymerizing with a polar monomer in the presence of a catalyst for olefin polymerization comprising an organoaluminum oxy-compound (a) and at least two kinds of transition metal compounds (b). This ethylene/&agr;-olefin copolymer has high melt tension and high flowability. An ethylene copolymer composition comprising the above-mentioned graft modified ethylene/&agr;-olefin copolymer and polyolefin. The graft modified ethylene/&agr;-olefin copolymer of the invention is excellent in heat stability and moldability. From this copolymer, a film having a high transparency and good adhesion to highly polar materials can be produced. The ethylene copolymer composition of the invention is excellent in heat stability and moldability. From this composition, a film having high transparency and good adhesion to highly polar materials can be produced.
摘要翻译：在烯烃聚合催化剂存在下，将极性单体与极性单体共聚3-20个碳原子的乙烯/α-烯烃接枝聚合得到的接枝改性乙烯/α-烯烃共聚物，包括有机铝氧化合物（a）和至少两种过渡金属化合物（b）。该乙烯/α-烯烃共聚物具有高熔体张力和高流动性。一种包含上述接枝改性的乙烯/α-烯烃共聚物和聚烯烃的乙烯共聚物组合物。本发明的接枝改性乙烯/α-烯烃共聚物的热稳定性和成型性优异。从该共聚物可以制造具有高透明性和对高极性材料的良好粘附性的膜。本发明的乙烯共聚物组合物的热稳定性和成型性优异。通过该组合物，可以制造具有高透明性和对高极性材料的良好粘附性的膜。

4. 发明授权

US5834557A Graft modified ethylene/.alpha.-olefin copolymer composition 失效
标题翻译：接枝改性乙烯/α-烯烃共聚物组合物
公开(公告)号：US5834557A
公开(公告)日：1998-11-10
申请号：US872937
申请日：1997-06-11
申请人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
发明人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
IPC分类号： C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/08 , C08L51/06
CPC分类号： C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/0815 , C08L51/06 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08L2205/02 , C08L2314/04 , C08L2314/06
摘要： An ethylene/.alpha.-olefin copolymer composition including (I) a graft-modified ethylene/.alpha.-olefin copolymer composition and (II) a polyolefin. The graft-modified composition is prepared by graft copolymerizing an ethylene/.alpha.-olefin copolymer with a polar monomer. The ethylene/.alpha.-olefin copolymer composition includes first and second ethylene/.alpha.-olefin copolymers. The copolymers are each prepared in the presence of a polymerization catalyst containing (a) an organoaluminum oxy compound and (b) for the first ethylene/.alpha.-olefin copolymer at least two kinds, and for the second ethylene/.alpha.-olefin copolymer one kind, of compounds of Group IV transition metals of the periodic table containing a ligand having a cyclopentadienyl skeleton. The graft-modified ethylene/.alpha.-olefin copolymer composition is blended with a polyolefin, such as by mechanical or solution blending, at a weight ratio (I) to (II) of 1:99 to 99:1. The copolymer compositions have excellent moldability and heat stability properties and form films having high transparency and mechanical strength and good adhesion to polar materials.
摘要翻译：包含（I）接枝改性的乙烯/α-烯烃共聚物组合物和（II）聚烯烃的乙烯/α-烯烃共聚物组合物。通过将乙烯/α-烯烃共聚物与极性单体接枝共聚来制备接枝改性组合物。乙烯/α-烯烃共聚物组合物包括第一和第二乙烯/α-烯烃共聚物。共聚物各自在含有（a）有机铝氧化合物和（b）第一乙烯/α-烯烃共聚物至少两种的聚合催化剂存在下制备，并且对于第二种乙烯/α-烯烃共聚物为一种的含有具有环戊二烯基骨架的配体的周期表的IV族过渡金属的化合物。将接枝改性的乙烯/α-烯烃共聚物组合物与聚烯烃例如通过机械或溶液共混以1:99至99:1的重量比（I）至（II）共混。共聚物组合物具有优异的成型性和热稳定性，并且形成具有高透明度和机械强度以及对极性材料的良好粘附性的膜。

5. 发明授权

US6001941A Ethylene .alpha.-olefin copolymer obtained by copolymerizing ethylene with an .alpha.-olefin 失效
标题翻译：通过使乙烯与α-烯烃共聚获得的乙烯-α-烯烃共聚物
公开(公告)号：US6001941A
公开(公告)日：1999-12-14
申请号：US461948
申请日：1995-06-05
申请人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
发明人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
IPC分类号： C08F4/44 , C08F4/655 , C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F255/00 , C08F255/02 , C08J5/18 , C08L23/02 , C08L23/08 , C08L51/06 , C08F10/08 , C08F210/08
CPC分类号： C08J5/18 , C08F10/00 , C08F210/16 , C08F255/00 , C08F255/02 , C08L23/02 , C08L23/0815 , C08L51/06 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08J2323/08 , Y10S526/943
摘要： An ethylene/.alpha.-olefin copolymer obtained by copolymerizing ethylene with an .alpha.-olefin of 3 to 20 carbon atoms in the presence of a catalyst for olefin polymerization comprising an organoaluminum oxy-compound (a) and at least two kinds of transition metal compounds (b). This ethylene/.alpha.-olefin copolymer has high melt tension and high flowability. A graft modified ethylene/.alpha.-olefin copolymer obtained by graft polymerizing the above-mentioned ethylene/.alpha.-olefin copolymer with a polar monomer. An ethylene copolymer composition comprising the above-mentioned graft modified ethylene/.alpha.-olefin copolymer and polyolefin. The ethylene/.alpha.-olefin copolymer of the invention is excellent in moldability. From this copolymer, a film having high transparency and high mechanical strength can be produced. The graft modified ethylene/.alpha.-olefin copolymer of the invention is excellent in heat stability and moldability. From this copolymer, a film having high transparency and good adhesion to highly polar materials can be produced. The ethylene copolymer composition of the invention is excellent in heat stability and moldability. From this composition, a film having high transparency and good adhesion to highly polar materials can be produced.
摘要翻译：在烯烃聚合催化剂存在下，使乙烯与3-20个碳原子的α-烯烃共聚得到的乙烯/α-烯烃共聚物，包括有机铝氧化合物（a）和至少两种过渡金属化合物（ b）。该乙烯/α-烯烃共聚物具有高熔体张力和高流动性。通过将极性单体接枝聚合上述乙烯/α-烯烃共聚物得到的接枝改性乙烯/α-烯烃共聚物。包含上述接枝改性的乙烯/α-烯烃共聚物和聚烯烃的乙烯共聚物组合物。本发明的乙烯/α-烯烃共聚物的成型性优异。由该共聚物可以制造出透明性高，机械强度高的膜。本发明的接枝改性乙烯/α-烯烃共聚物的热稳定性和成型性优异。从该共聚物可以制造具有高透明性和对高极性材料的良好粘附性的膜。本发明的乙烯共聚物组合物的热稳定性和成型性优异。通过该组合物，可以制造具有高透明性和对高极性材料的良好粘附性的膜。

6. 发明授权

US5708080A Graft modified ethylene/.alpha.-olefin copolymer 失效
标题翻译：接枝改性乙烯/α-烯烃共聚物
公开(公告)号：US5708080A
公开(公告)日：1998-01-13
申请号：US449921
申请日：1995-05-25
申请人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
发明人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
IPC分类号： C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/08 , C08L51/06
CPC分类号： C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/0815 , C08L51/06 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08L2205/02 , C08L2314/04 , C08L2314/06
摘要： A graft-modified ethylene/.alpha.-olefin copolymer composition is prepared by graft copolymerizing an ethylene/.alpha.-olefin copolymer. The ethylene/.alpha.-olefin copolymer composition includes first and second ethylene/.alpha.-olefin copolymers. The copolymers are each prepared in the presence of a polymerization catalyst containing (a) an organoaluminum oxy compound and (b) for the first ethylene/.alpha.-olefin copolymer at least two kinds, and for the second ethylene/.alpha.-olefin copolymer one kind, of compounds of Group IV transition metals of the periodic table containing a ligand having a cyclopentadienyl skeleton. The ethylene/.alpha.-olefin copolymer composition may be blended with a polyolefin by mechanical or solution blending. The copolymer compositions have excellent moldability and heat stability properties and forms films having high transparency and mechanical strength.
摘要翻译：通过接枝共聚乙烯/α-烯烃共聚物来制备接枝改性的乙烯/α-烯烃共聚物组合物。乙烯/α-烯烃共聚物组合物包括第一和第二乙烯/α-烯烃共聚物。共聚物各自在含有（a）有机铝氧化合物和（b）第一乙烯/α-烯烃共聚物至少两种的聚合催化剂存在下制备，并且对于第二种乙烯/α-烯烃共聚物为一种的含有具有环戊二烯基骨架的配体的周期表的IV族过渡金属的化合物。乙烯/α-烯烃共聚物组合物可以通过机械或溶液共混与聚烯烃共混。共聚物组合物具有优异的成型性和热稳定性，并形成具有高透明度和机械强度的薄膜。

7. 发明授权

US5464905A Ethylene/.alpha.-olefin copolymer composition, graft modified ethylene/.alpha.-olefin copolymer composition, ethylene copolymer composition, and multi-stage olefin polymerization process 失效
标题翻译：乙烯/α-烯烃共聚物组合物，接枝改性乙烯/α-烯烃共聚物组合物，乙烯共聚物组合物和多阶段烯烃聚合方法
公开(公告)号：US5464905A
公开(公告)日：1995-11-07
申请号：US154467
申请日：1993-11-18
申请人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
发明人： Toshiyuki Tsutsui , Ken Yoshitsugu , Mamoru Takahashi , Akira Todo , Seiji Ohta , Hajime Inagaki
IPC分类号： C08F4/659 , C08F4/6592 , C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/08 , C08L51/06 , C08L23/16 , C08L23/18
CPC分类号： C08F10/00 , C08F210/16 , C08F255/02 , C08F255/04 , C08F255/08 , C08F287/00 , C08F297/08 , C08L23/04 , C08L23/0815 , C08L51/06 , C08F4/65904 , C08F4/65912 , C08F4/65916 , C08F4/65922 , C08L2205/02 , C08L2314/04 , C08L2314/06
摘要： An ethylene/.alpha.-olefin copolymer composition containing a first and second ethylene/.alpha.-olefin copolymer is disclosed. The first ethylene/.alpha.-olefin copolymer is prepared in the prsence of a polymerization catalyst containing an organoaluminum oxy compound and at least two kinds of metallocene compounds (b) and the second ethylene/.alpha.-olefin copolymer, which differs from the first in at least one physical property, is prepared in the presence of a polymerization catalyst containing an organoaluminum oxy compound and a metallocene compound (b'). The ethylene/.alpha.-olefin copolymer composition has excellent moldability and heat stability properties and forms films having high transparency and mechanical strength.
摘要翻译：公开了含有第一和第二乙烯/α-烯烃共聚物的乙烯/α-烯烃共聚物组合物。第一种乙烯/α-烯烃共聚物是在含有有机铝氧化合物和至少两种茂金属化合物（b）和第二种乙烯/α-烯烃共聚物的聚合催化剂的前提下制备的，其与第一种乙烯/ 在含有有机铝氧化合物和茂金属化合物（b'）的聚合催化剂的存在下制备至少一种物理性质。乙烯/α-烯烃共聚物组合物具有优异的成型性和热稳定性，并形成具有高透明度和机械强度的薄膜。

8. 发明授权

US5407773A Thermal fixing-type developer material for electrophotography 失效
标题翻译：用于电子照相的热固定型显影剂材料
公开(公告)号：US5407773A
公开(公告)日：1995-04-18
申请号：US137015
申请日：1993-10-15
申请人： Harumi Furuta , Seiji Ohta , Hajime Inagaki , Mituhiko Onda , Toshinobu Abiru
发明人： Harumi Furuta , Seiji Ohta , Hajime Inagaki , Mituhiko Onda , Toshinobu Abiru
IPC分类号： G03G9/087
CPC分类号： G03G9/08782 , G03G9/08704
摘要： A thermal fixing-type developer material for electrophotography comprising a propylene-.alpha.-olefin copolymer wax (A) having a number average molecular weight (Mn) in the range of from 7,000 to 12,000; a binder (B); and a colorant (C).There is provided a thermal fixing-type developer material for electrophotography which, when used as a main component for an electrostatic toner, would provide a reprographic image which exhibits good release properties upon thermal fixing, a reduced adhesion to the heated roller or the photoreceptor, no offset or contamination, and a good fixing of the fixed image, and prevent the heated roll and the photoreceptor from undergoing contamination.
摘要翻译： PCT No.PCT / JP93 / 00194 Sec。 371日期：1993年10月15日 102（e）日期1993年10月15日PCT提交1993年2月17日PCT公布。出版物WO93 / 16416 PCT 日期：1993年8月19日。一种用于电子照相的热固定型显影剂材料，其包含数均分子量（Mn）在7,000至12,000范围内的丙烯-α-烯烃共聚物蜡（A）粘合剂（B）; 和着色剂（C）。提供了一种用于电子照相术的热固定型显影剂材料，当用作静电调色剂的主要成分时，将提供一种在热定影时表现出良好的剥离性能，对加热的辊或感光体的降低的粘附性的再现图像，没有偏移或污染，并且固定图像的良好固定，并且防止加热的卷和感光体受到污染。

9. 发明授权

US5566006A Image reading apparatus for selectively illuminating a first object and a second object by the same light beam and selectively detecting imaged image information therefrom 失效
标题翻译：图像读取装置，用于通过相同的光束选择性地照射第一物体和第二物体，并从中选择性地检测成像的图像信息
公开(公告)号：US5566006A
公开(公告)日：1996-10-15
申请号：US271056
申请日：1994-07-06
申请人： Kenji Yoshinaga , Akimitu Hoshi , Motomu Fukasawa , Koji Kimura , Seiji Ohta
发明人： Kenji Yoshinaga , Akimitu Hoshi , Motomu Fukasawa , Koji Kimura , Seiji Ohta
IPC分类号： G02B27/00 , H04N1/04 , H04N1/10 , H04N1/193
CPC分类号： H04N1/0423 , H04N1/0402 , H04N1/0435 , H04N1/0443 , H04N1/0464 , H04N1/1013 , H04N1/193 , H04N2201/0404
摘要： In an image reading apparatus, a first object and a second object are adapted to be illuminated on different regions each other with a light beam from a light source by an illuminating device. A first imaging optical system is provided to image image information of the first object on a single photoelectric converting device. A second imaging optical system is provided in an optical path different from that of the first imaging optical system so as to image image information of the second object onto the photoelectric converting device. The first and second object to be illuminated, and the photoelectric converting device are relatively displaced to read the image information of the first and second objects.
摘要翻译：在图像读取装置中，第一物体和第二物体适于通过照明装置用来自光源的光束照射在不同的区域上。提供第一成像光学系统以在单个光电转换装置上对第一物体的图像信息进行成像。第二成像光学系统设置在与第一成像光学系统的光路不同的光路中，以将第二物体的图像信息图像映射到光电转换装置上。第一和第二被照明物体和光电转换装置相对移位以读取第一和第二物体的图像信息。

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