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1. 发明授权

US4600675A Magnetic carrier for electrostatic latent image development 失效
标题翻译：用于静电潜像显影的磁性载体
公开(公告)号：US4600675A
公开(公告)日：1986-07-15
申请号：US688143
申请日：1984-12-31
申请人： Eiji Iwasa , Noboru Ito
发明人： Eiji Iwasa , Noboru Ito
IPC分类号： G03G9/10 , G03G9/107 , G03G9/14
CPC分类号： G03G9/10 , G03G9/107
摘要： A magnetic carrier is disclosed which is for use in electrographic developing method which effects development of an electrostatic latent image with a magnetic developer at a developing region by rotating a developing sleeve incorporating a magnet therein thereby causing the aforementioned magnetic developer composed of an insulating toner and a magnetic carrier to be transported to the aforementioned developing region.This magnetic carrier is composed preponderantly of fine magnetic powder and binder resin and is possessed of specific properties, i.e. 2000 to 3000 gasses of magentization in a magnetic field of 1000 oersteds, 60 to 250 oersteds of coercive force, and not less than 10.sup.12 .OMEGA..cm of electric resistance.
摘要翻译：公开了一种用于电子照相显影方法的磁性载体，其通过旋转包含磁体的显影套筒使得在显影区域上的磁性显影剂发生静电潜像，从而使上述由绝缘调色剂构成的磁性显影剂和要运送到上述显影区域的磁性载体。该磁性载体主要由细磁粉末和粘结剂树脂组成，具有特殊性能，即在1000奥斯特磁场，矫顽力为60至250奥斯特，不低于1012欧米茄的磁场中2000至3000气体。厘米的电阻。

2. 发明授权

US5753367A Disperse dye-dyeable regenerated cellulose fiber and textile products containing the fiber 失效
标题翻译：分散染料染色再生纤维素纤维和含纤维的纺织品
公开(公告)号：US5753367A
公开(公告)日：1998-05-19
申请号：US532827
申请日：1995-10-27
申请人： Osamu Takemura , Naoki Tanimoto , Eiji Iwasa , Ichirou Inoue , Tsutomu Kawamura , Kiyoshi Hirakawa , Shinichi Ono , Hitoshi Kimura , Mitutake Aruga , Junji Ohkita
发明人： Osamu Takemura , Naoki Tanimoto , Eiji Iwasa , Ichirou Inoue , Tsutomu Kawamura , Kiyoshi Hirakawa , Shinichi Ono , Hitoshi Kimura , Mitutake Aruga , Junji Ohkita
IPC分类号： D01F2/10 , D02G3/00 , C08B16/00
CPC分类号： D01F2/10 , Y10T428/2927 , Y10T428/2965 , Y10T442/3293
摘要： Novel regenerated cellulose fiber dyeable with disperse dye is disclosed. In this regenerated cellulose fiber, 10 to 40 weight % of polyester fine particles or styrene-acrylic polymer fine particles having an average particle size of 0.05 to 5 .mu.m are compounded. Products wherein the regenerated cellulose fiber and polyester fiber are used in combination can give dyed products excellent in homochromatic properties, and since both fibers can be dyed at the same time, the dyeing efficiency is remarkably improved.
摘要翻译： PCT No.PCT / JP95 / 00215 Sec。 371 1995年10月27日第 102（e）日期1995年10月27日PCT 1995年2月16日提交PCT公布。出版物WO95 / 23882 日期1995年9月8日公开了使用分散染料染色的新型再生纤维素纤维。在该再生纤维素纤维中，混合10〜40重量％的聚酯微粒或平均粒径为0.05〜5μm的苯乙烯 - 丙烯酸聚合物微粒。将再生纤维素纤维和聚酯纤维组合使用的产品可以赋予同色性优异的染色产品，并且由于两种纤维都可以同时染色，所以染色效率显着提高。

3. 发明授权

US5695375A Disperse dye-dyeable regenerated cellulose fiber and textile products containing the fiber 失效
标题翻译：分散染料染色再生纤维素纤维和含纤维的纺织品
公开(公告)号：US5695375A
公开(公告)日：1997-12-09
申请号：US777700
申请日：1996-12-20
申请人： Osamu Takemura , Naoki Tanimoto , Eiji Iwasa , Ichirou Inoue , Tsutomu Kawamura , Kiyoshi Hirakawa , Shinichi Ono , Hitoshi Kimura , Mitutake Aruga
发明人： Osamu Takemura , Naoki Tanimoto , Eiji Iwasa , Ichirou Inoue , Tsutomu Kawamura , Kiyoshi Hirakawa , Shinichi Ono , Hitoshi Kimura , Mitutake Aruga
IPC分类号： D01F2/10 , D02G3/00 , B32B27/00 , D06P3/82
CPC分类号： D01F2/10 , Y10T428/2927 , Y10T428/2965 , Y10T442/3293
摘要： Novel regenerated cellulose fiber dyeable with disperse dye is disclosed. In this regenerated cellulose fiber, 10 to 40 weight % of polyester fine particles or styrene-acrylic polymer fine particles having an average particle size of 0.05 to 5 .mu.m are compounded. Products wherein the regenerated cellulose fiber and polyester fiber are used in combination can give dyed products excellent in homochromatic properties, and since both fibers can be dyed at the same time, the dyeing efficiency is remarkably improved.
摘要翻译：公开了可用分散染料染色的新型再生纤维素纤维。在该再生纤维素纤维中，混合10〜40重量％的聚酯微粒或平均粒径为0.05〜5μm的苯乙烯 - 丙烯酸聚合物微粒。将再生纤维素纤维和聚酯纤维组合使用的产品可以赋予同色性优异的染色产品，并且由于两种纤维都可以同时染色，所以染色效率显着提高。

4. 发明授权

US08022139B2 Polylactic acid composition 有权
标题翻译：聚乳酸组成
公开(公告)号：US08022139B2
公开(公告)日：2011-09-20
申请号：US12092978
申请日：2006-11-21
申请人： Toyoaki Kurihara , Kenichi Hamada , Akiko Ide , Eiji Iwasa , Tomokazu Ise , Yoshihiro Morishita , Hiroshi Oshima
发明人： Toyoaki Kurihara , Kenichi Hamada , Akiko Ide , Eiji Iwasa , Tomokazu Ise , Yoshihiro Morishita , Hiroshi Oshima
IPC分类号： C08L53/00
CPC分类号： C08L53/00 , B32B27/36 , C08F293/005 , C08F297/02 , C08F297/026 , C08L67/04 , C08L2666/02 , C08L2666/04 , C08L2666/24 , C09J7/255 , C09J153/00 , C09J167/04 , C09J2433/00 , C09J2453/00 , D01F6/92 , Y10T428/254 , Y10T428/28 , Y10T428/31507 , Y10T428/3175 , Y10T428/31797 , Y10T428/31909 , Y10T442/20 , Y10T442/2861
摘要： A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure.
摘要翻译：制备包含（A）聚乳酸类树脂和（B）丙烯酸类三嵌段共聚物的聚乳酸组合物。该组合物满足以下要求：（1）丙烯酸类三嵌段共聚物（B）是包含（B1）玻璃化转变温度不高于25℃的聚合物嵌段的三嵌段聚合物，（B2a）聚合物嵌段的玻璃化转变温度不低于60℃，并且与聚合物嵌段（B1）的末端结合，（B2b）玻璃化转变温度不低于60℃的聚合物嵌段。并绑定到另一个终端; （2）聚合物嵌段（B1）包含衍生自丙烯酸酯的主要结构单元，聚合物嵌段（B2a）和聚合物嵌段（B2b）独立地包含衍生自甲基丙烯酸酯的主要结构单元; 和（3）聚合物嵌段（B2a）和聚合物嵌段（B2b）的重均分子量均小于聚合物嵌段（B1）的重均分子量。聚乳酸系树脂（A）和丙烯酸类三嵌段共聚物（B）可以形成相分离结构。

5. 发明申请

US20090239433A1 POLYLACTIC ACID COMPOSITION 有权
标题翻译：聚乳酸组合物
公开(公告)号：US20090239433A1
公开(公告)日：2009-09-24
申请号：US12092978
申请日：2006-11-21
申请人： Toyoaki Kurihara , Kenichi Hamada , Akiko Ide , Eiji Iwasa , Tomokazu Ise , Yoshihiro Morishita , Hiroshi Oshima
发明人： Toyoaki Kurihara , Kenichi Hamada , Akiko Ide , Eiji Iwasa , Tomokazu Ise , Yoshihiro Morishita , Hiroshi Oshima
IPC分类号： C08L53/00 , B32B7/12 , B32B5/02 , B32B27/02 , B32B27/08 , B32B5/16
CPC分类号： C08L53/00 , B32B27/36 , C08F293/005 , C08F297/02 , C08F297/026 , C08L67/04 , C08L2666/02 , C08L2666/04 , C08L2666/24 , C09J7/255 , C09J153/00 , C09J167/04 , C09J2433/00 , C09J2453/00 , D01F6/92 , Y10T428/254 , Y10T428/28 , Y10T428/31507 , Y10T428/3175 , Y10T428/31797 , Y10T428/31909 , Y10T442/20 , Y10T442/2861
摘要： A polylactic acid composition comprising (A) a polylactic acid-series resin and (B) an acrylic triblock copolymer is prepared. The composition fulfills the following requirements: (1) the acrylic triblock copolymer (B) is a triblock polymer comprising (B1) a polymer block having a glass-transition temperature of not higher than 25° C., (B2a) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to a terminal of the polymer block (B1), and (B2b) a polymer block which has a glass-transition temperature of not lower than 60° C. and is bound to another terminal thereof; (2) the polymer block (B1) comprises a main structural unit derived from an acrylate, and the polymer block (B2a) and the polymer block (B2b) independently comprise a main structural unit derived from a methacrylate; and (3) both of the weight-average molecular weights of the polymer block (B2a) and polymer block (B2b) are smaller than the weight-average molecular weight of the polymer block (B1). The polylactic acid-series resin (A) and the acrylic triblock copolymer (B) may form a phase separation structure.
摘要翻译：制备包含（A）聚乳酸类树脂和（B）丙烯酸类三嵌段共聚物的聚乳酸组合物。该组合物满足以下要求：（1）丙烯酸类三嵌段共聚物（B）是包含（B1）玻璃化转变温度不高于25℃的聚合物嵌段的三嵌段聚合物，（B2a）聚合物嵌段的玻璃化转变温度不低于60℃，并且与聚合物嵌段（B1）的末端结合，（B2b）玻璃化转变温度不低于60℃的聚合物嵌段。并绑定到另一个终端; （2）聚合物嵌段（B1）包含衍生自丙烯酸酯的主要结构单元，聚合物嵌段（B2a）和聚合物嵌段（B2b）独立地包含衍生自甲基丙烯酸酯的主要结构单元; 和（3）聚合物嵌段（B2a）和聚合物嵌段（B2b）的重均分子量均小于聚合物嵌段（B1）的重均分子量。聚乳酸系树脂（A）和丙烯酸类三嵌段共聚物（B）可以形成相分离结构。

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