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    Polycarbonate resin, crosslinked polycarbonate resin and electrophotographic photoreceptor
    1.
    发明授权
    Polycarbonate resin, crosslinked polycarbonate resin and electrophotographic photoreceptor 失效
    聚碳酸酯树脂，交联聚碳酸酯树脂和电子照相感光体

    公开(公告)号：US6043334A

    公开(公告)日：2000-03-28

    申请号：US077605

    申请日：1998-06-02

    申请人： Masami Kanamaru ,  Takaaki Hikosaka ,  Shuji Sakamoto

    发明人： Masami Kanamaru ,  Takaaki Hikosaka ,  Shuji Sakamoto

    IPC分类号： C08G64/04 ,  C08G64/06 ,  C08G64/12 ,  C08G64/14 ,  G03G5/05 ,  C08G64/00

    CPC分类号： G03G5/0592 ,  C08G64/045 ,  C08G64/06 ,  C08G64/12 ,  C08G64/14 ,  G03G5/0564

    摘要： A polycarbonate resin having crosslinking groups selected from among the functional groups mentioned above in the side chains, ends or main chain; a crosslinked polycarbonate resin made from the above resin through crosslinking; and an electrophotographic photoreceptor containing such a resin in its photosensitive layer. In said groups, h is an integer of 0 to 4, R.sup.7 and R.sup.8 are each hydrogen, alkyl or aryl; X', Y' and Z' are each a single bond, --O--, --CO--, --S--, --SO--, --SO.sub.2 -- or alkylene; R.sup.20 and R.sup.21 are each hydrogen, alkyl, cycloalkyl or aryl; R.sup.19 and R.sup.22 are each hydrogen, alkyl, cycloalkyl or aryl; R.sup.23 and R.sup.24 are each hydrogen, halogeno, alkyl, cycloalkyl, alkoxy or aryl; the sum of p and q is an integer of 1 or above; R.sup.25, R.sup.26, R.sup.27 and R.sup.28 are each hydrogen, halogeno, alkyl, alkyloxy, alkylthio, cycloalkyl, aryl, aryloxy or arylthio; n1 and n2 are each 0 or 1; R is halogeno, alkyl, alkyloxy, alkylthio, cycloalkyl, aryl, aryloxy or arylthio; and n3 and n4 are each an integer of 0 to 4.

    摘要翻译： PCT No.PCT / JP96 / 03543 Sec。 371日期1998年6月2日 102（e）1998年6月2日PCT 1996年12月4日PCT PCT。 出版物WO97 / 20878 日期：1997年12月12日在侧链，末端或主链中具有选自上述官能团的交联基团的聚碳酸酯树脂; 通过交联由上述树脂制成的交联聚碳酸酯树脂; 以及在其感光层中含有这种树脂的电子照相感光体。 在所述基团中，h为0至4的整数，R 7和R 8各自为氢，烷基或芳基; X'，Y'和Z'各自为单键，-O - ， - CO - ， - S - ， - SO - ， - SO 2 - 或亚烷基; R 20和R 21各自为氢，烷基，环烷基或芳基; R 19和R 22各自为氢，烷基，环烷基或芳基; R 23和R 24各自为氢，卤代，烷基，环烷基，烷氧基或芳基; p和q之和为1以上的整数， R25，R26，R27和R28各自为氢，卤代，烷基，烷氧基，烷硫基，环烷基，芳基，芳氧基或芳硫基; n1和n2各自为0或1; R是卤代，烷基，烷氧基，烷硫基，环烷基，芳基，芳氧基或芳硫基; n3和n4分别为0〜4的整数。

    Process for production of modified propylene polymers and modified propylene polymers produced by the process
    2.
    发明授权
    Process for production of modified propylene polymers and modified propylene polymers produced by the process 失效
    通过该方法生产改性丙烯聚合物和改性丙烯聚合物的方法

    公开(公告)号：US07459503B2

    公开(公告)日：2008-12-02

    申请号：US10509329

    申请日：2003-04-11

    申请人： Masami Kanamaru ,  Yutaka Minami ,  Ryo Aburatani ,  Tomio Tatsumi ,  Takenori Fujimura

    发明人： Masami Kanamaru ,  Yutaka Minami ,  Ryo Aburatani ,  Tomio Tatsumi ,  Takenori Fujimura

    IPC分类号： C08F8/06 ,  C08F8/46

    CPC分类号： C09J123/12 ,  C08L2023/42 ,  C08L2666/02 ,  C09J123/10

    摘要： The present invention relates to a method for producing a modified propylene-based polymer containing modifying a propylene-based polymer by a radical initiator and an organic acid, a modified propylene-based polymer obtained by the method, and an adhesive composition containing the modified propylene-based polymer. The propylene-based polymer is a propylene homopolymer satisfying the conditions of (a) mmmm=20 to 60 mol %, (b) [rrrr/(1-mmmm)]≦0.1, (c) rmrm>2.5 mol %, (d) mmxrr/(mr)2≦2.0, and (e) the weight ratio (W25) of components eluted at 25° C. or lower in a temperature programmed chromatography is 20 to 100% by weight, or a propylene copolymer satisfying the condition of (h) the stereoregularity index (P) obtained by 13C-NMR measurement is 55 to 90 mol %.The modified propylene-based polymer of the invention can make a polyolefin, etc. more adhesive, stronger, or flexible, to be useful for a high-adhesive sealant or an polyolefin with increased compatibility to an inorganic filler, etc., particularly as a resin for a hot-melt adhesive.

    摘要翻译： 本发明涉及通过自由基引发剂和有机酸改性丙烯类聚合物的改性丙烯类聚合物的制造方法，该方法得到的改性丙烯类聚合物和含有改性丙烯的粘合剂组合物 基聚合物。 丙烯类聚合物是满足（a）mmmm = 20〜60mol％，（b）[rrrr /（1-mmmm）] <= 0.1，（c）rmrm> 2.5mol％的条件的丙烯均聚物， d）mmxrr /（mr）2 <= 2.0，（e）在温度程序化色谱法中在25℃以下洗脱的组分的重量比（W25）为20〜100重量％，或者满足 （h）由13 C-NMR测定得到的立构规整度指数（P）的条件为55〜90摩尔％。 本发明的改性丙烯类聚合物可以使聚烯烃等具有更好的粘合性，更强或柔性，可用于具有增加与无机填料等的相容性的高粘合密封剂或聚烯烃，特别是作为 用于热熔胶的树脂。

    1-butene polymer and molded product consisting of the polymer
    3.
    发明授权
    1-butene polymer and molded product consisting of the polymer 有权
    1-丁烯聚合物和由聚合物组成的成型体

    公开(公告)号：US07067604B2

    公开(公告)日：2006-06-27

    申请号：US10834269

    申请日：2004-04-29

    申请人： Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami ,  Hideo Funabashi

    发明人： Yutaka Minami ,  Masami Kanamaru ,  Koji Kakigami ,  Hideo Funabashi

    IPC分类号： C08F10/08

    CPC分类号： C08F10/08 ,  C08F4/65912 ,  C08F110/08 ,  C08F210/08 ,  C08L23/20 ,  C08F4/65927 ,  C08F2500/15 ,  C08F2500/03 ,  C08F2500/20 ,  C08F210/14 ,  C08F210/16 ,  C08F210/06

    摘要： 1-butene based polymer satisfying following requirements (1″) to (4″) provides formed product having low stickiness, superior flexibility and transparency. (1″) Crystalline resin having melting point (Tm−P), not observed or in the range of 0 to 100° C., wherein said melting point defined as the peak top of the peak observed in the highest temperature zone of the melting heat absorption curve obtained by heating a sample of said polymer at a rate of 10° C./minute using Differential Scanning Calorimeter (DSC), after melting said sample in advance at 190° for 5 minutes under nitrogen atmosphere, followed by cooling it to −10° C. at a rate of 5° C./minutes, and keeping it at −10° C. for 5 minutes. (2″) Stereoregularity index {(mmmm)/(mmrr+rmmr)} is at most 20. (3″) Molecular weight distribution (Mw/Mn) measured by Gel Permeation Chromatography (GPC) method is at most 4.0. (4″) Weight average molecular weight (Mw) measured by GPC method is in the range of 10,000 to 1,000,000.

    摘要翻译： 满足以下要求（1“）至（4”）的1-丁烯基聚合物提供具有低粘性，优异的柔性和透明度的成型产品。 （1“）具有熔点（Tm-P），未观察到或在0〜100℃的范围内的结晶性树脂，其中，所述熔点定义为在最高温度区域观察到的峰的峰顶 使用差示扫描量热计（DSC）以10℃/分钟的速率加热所述聚合物的样品，在氮气气氛下预先在190℃下熔融5分钟之后将样品熔融之后冷却，得到熔融热吸收曲线 至-10℃，速度为5℃/分钟，并将其保持在-10℃下5分钟。 （2“）立体规则指数{（mmmm）/（mmrr + rmmr至多为20.（3”）通过凝胶渗透色谱（GPC）法测定的分子量分布（Mw / Mn）为4.0以下（4“ ''）通过GPC法测量的重均分子量（Mw）在10,000至1,000,000的范围内。

    Highly flowable 1-butene polymer and process for producing the same
    4.
    发明申请
    Highly flowable 1-butene polymer and process for producing the same 有权
    高度流动的1-丁烯聚合物及其制备方法

    公开(公告)号：US20050119428A1

    公开(公告)日：2005-06-02

    申请号：US10505264

    申请日：2003-02-19

    申请人： Yutaka Minami ,  Masami Kanamaru ,  Toyozo Fujioka ,  Tomoaki Takebe ,  Masao Inoue

    发明人： Yutaka Minami ,  Masami Kanamaru ,  Toyozo Fujioka ,  Tomoaki Takebe ,  Masao Inoue

    IPC分类号： C08F4/642 ,  C08F10/08 ,  C08F110/08 ,  C08F210/08 ,  C08F210/18 ,  C09J123/20 ,  C08F4/44

    CPC分类号： C08F10/08 ,  C08F110/08 ,  C08F210/08 ,  C08F210/18 ,  C09J123/20 ,  Y10S526/941 ,  Y10S526/943 ,  Y10T428/2878 ,  C08F2500/17 ,  C08F2500/15 ,  C08F2500/03 ,  C08F210/16 ,  C08F2500/20 ,  C08F210/06 ,  C08F210/14

    摘要： A 1-butene polymer satisfying the following (1), (2) and either (3) or (3′): a process for producing the polymer; a resin modifier comprising the polymer; and a hot-melt adhesive containing the polymer. (1) The intrinsic viscosity [η] as measured in tetralin solvent at 135° C. is 0.01 to 0.5 dL/g. (2) The polymer is a crystalline resin having a melting point (Tm-D) of 0 to 100° C., the melting point being defined as the top of the peak observed on the highest-temperature side in a melting endothermic curve obtained with a differential scanning calorimeter (DSC) in a test in which a sample is held in a nitrogen atmosphere at −10° C. for 5 min and then heated at a rate of 10° C./min. (3) The stereoregularity index {(mmmm)/(mmrr+rmmr)} is 30 or lower. (3′) The mesopentad content (mmmm) determined from a nuclear magnetic resonance (NMR) spectrum is 68 to 73%.

    摘要翻译： 满足以下（1），（2）和（3）或（3'）的1-丁烯聚合物：制备聚合物的方法; 包含所述聚合物的树脂改性剂; 和含有聚合物的热熔性粘合剂。 （1）在135℃下在四氢化萘溶剂中测定的特性粘度η为0.01〜0.5dL / g。 （2）聚合物是熔点（Tm-D）为0〜100℃的结晶性树脂，熔点定义为在获得的熔融吸热曲线中在最高温度侧观察到的峰的顶部 在差示扫描量热仪（DSC）中，将试样在-10℃的氮气气氛中保持5分钟，然后以10℃/ min的速度加热。 （3）立构规整度指数{（mmmm）/（mmrr + rmmr为30以下。（3'）由核磁共振（NMR）光谱确定的孔隙度含量（mmmm）为68〜73％。

    Highly crystalline higher α-olefin polymer and process for production thereof
    5.
    发明授权
    Highly crystalline higher α-olefin polymer and process for production thereof 有权
    高结晶高级α-烯烃聚合物及其制备方法

    公开(公告)号：US08445618B2

    公开(公告)日：2013-05-21

    申请号：US12094692

    申请日：2006-11-29

    申请人： Takenori Fujimura ,  Masami Kanamaru ,  Takuji Okamoto ,  Yutaka Minami

    发明人： Takenori Fujimura ,  Masami Kanamaru ,  Takuji Okamoto ,  Yutaka Minami

    IPC分类号： C08F210/00 ,  C08F10/14

    CPC分类号： C08F110/14 ,  C08F2500/01 ,  C08F2500/20 ,  C08F2500/03

    摘要： A highly crystalline higher α-olefin polymer that is excellent in compatibility with a thermoplastic resin, particularly a polyolefin, compatibility with a lubricant oil, a fuel oil and wax, mixing property with an inorganic filler, and secondary working property, and a process for production thereof are provided. The highly crystalline higher α-olefin polymer is obtained by polymerizing a monomer containing 80% by mol or more of a higher α-olefin having from 22 to 40 carbon atoms, and satisfies the following items (1) and (2). (1) The melting point (Tm), which is observed, by using a differential scanning calorimeter (DSC), from a melting endothermic curve obtained by maintaining a specimen at 190° C. for 5 minutes under a nitrogen atmosphere, cooling the specimen to −10° C. at a rate of 5° C./min, maintaining at −10° C. for 5 minutes, and then elevating a temperature thereof to 190° C. at a rate of 10° C./min, is from 55 to 100° C. (2) Standards weight average molecular weight (Mw) measured by a gel permeation chromatography (GPC) based on polystyrene is from 1,000 to 5,000,000, and the molecular weight distribution (Mw/Mn) measured thereby is 5.0 or less.

    摘要翻译： 与热塑性树脂，特别是聚烯烃的相容性优异的高结晶性高级α-烯烃聚合物，与润滑油，燃料油和蜡的相容性，与无机填料的混合性能和二次加工性能的方法 提供其生产。 通过聚合含有80摩尔％以上的具有22〜40个碳原子的较高级α-烯烃的单体，可以得到高结晶性的高级α-烯烃聚合物，并且满足下述（1）和（2）。 （1）通过使用差示扫描量热计（DSC）从在氮气氛下将试样在190℃下保持5分钟而获得的熔融吸热曲线观察到的熔点（Tm），冷却试样 至-10℃，以5℃/ min的速率，在-10℃保持5分钟，然后以10℃/ min的速率升温至190℃， （2）通过基于聚苯乙烯的凝胶渗透色谱法（GPC）测定的标准重均分子量（Mw）为1,000〜5,000,000，由此测定的分子量分布（Mw / Mn）为 5.0以下

    METHOD FOR PRODUCING POLYOLEFIN AND CATALYST COMPONENT USED FOR PRODUCTION OF POLYOLEFIN
    6.
    发明申请
    METHOD FOR PRODUCING POLYOLEFIN AND CATALYST COMPONENT USED FOR PRODUCTION OF POLYOLEFIN 审中-公开
    生产用于生产聚烯烃的聚烯烃和催化剂组分的方法

    公开(公告)号：US20090270570A1

    公开(公告)日：2009-10-29

    申请号：US12160025

    申请日：2006-12-20

    申请人： Takehiro Tsuda ,  Masami Kanamaru ,  Yutaka Minami

    发明人： Takehiro Tsuda ,  Masami Kanamaru ,  Yutaka Minami

    IPC分类号： C08F4/52 ,  B01J31/14

    CPC分类号： C08F10/00 ,  C07F5/066 ,  C08F110/06 ,  C08F210/16 ,  C08F4/65912 ,  C08F2/06 ,  C08F2500/17 ,  C08F2500/15

    摘要： Provided is a method of commercially advantageously producing a high-quality polyolefin with high yield in a homogeneous system in the presence of a catalyst containing a transition metal compound as a main catalyst component. A method of producing a polyolefin includes polymerizing one or more substances selected from ethylene and a-olefins having 3 to 30 carbon atoms in a saturated hydrocarbon solvent in the presence of a catalyst containing a catalyst component (A) composed of a transition metal compound of Group IV of the periodic table, and a catalyst component (B) composed of an organic aluminoxane, in which the component (B) is obtained by subjecting an organic aluminoxane, which is soluble in a saturated hydrocarbon solvent, to a contact treatment with an organic aluminum compound having an alkyl group with 1 to 10 carbon atoms in advance in the saturated hydrocarbon solvent.

    摘要翻译： 提供了在含有过渡金属化合物作为主要催化剂组分的催化剂存在下，在均相体系中商业上有利地生产高质量聚烯烃的方法。 聚烯烃的制造方法包括在饱和烃溶剂中，在含有催化剂成分（A）的催化剂的存在下使选自乙烯和碳原子数3〜30的α-烯烃中的一种以上的物质聚合，所述催化剂成分（A）由 元素周期表的IV族和由有机铝氧烷组成的催化剂组分（B），其中组分（B）通过使可溶于饱和烃溶剂的有机铝氧烷与 预先在饱和烃溶剂中具有碳原子数1〜10的烷基的有机铝化合物。

    WATER-DISPERSIBLE RESIN COMPOSITION AND WATER-DISPERSIBLE POLYOLEFIN RESIN COMPOSITION
    7.
    发明申请
    WATER-DISPERSIBLE RESIN COMPOSITION AND WATER-DISPERSIBLE POLYOLEFIN RESIN COMPOSITION 失效
    水分散树脂组合物和水不溶性聚烯烃树脂组合物

    公开(公告)号：US20090023857A1

    公开(公告)日：2009-01-22

    申请号：US11913119

    申请日：2006-07-04

    申请人： Masami Kanamaru ,  Masanori Sera ,  Yutaka Minami

    发明人： Masami Kanamaru ,  Masanori Sera ,  Yutaka Minami

    IPC分类号： C08L23/24

    CPC分类号： C08L23/0869 ,  C08F8/44 ,  C08F110/14 ,  C08F255/08 ,  C08L23/02 ,  C08L51/06 ,  C08L2666/02 ,  C09D151/06 ,  C08F2500/01 ,  C08F2500/03 ,  C08F8/12

    摘要： A water dispersible resin composition capable of forming a flat and smooth coating film with a solidified surface upon application to a base material and excellent in storage stability is provided. It is a water dispersible resin composition comprising 0.01 to 5 parts by mass of a surfactant (C) relative to 100 parts by mass of a combination of 5 to 70% by mass of a side-chain crystalline resin (A) with 95 to 30% by mass of water (B) as well as a water dispersible polyolefin-based resin composition comprising a combination of 5 to 80% by mass of a modified side-chain crystalline polyolefin-based resin with 95 to 20% by mass of water, in which for example, a side-chain crystalline olefin-based polymer (G) obtained by polymerization of one kind or more of higher α-olefins having 10 or more carbon atoms is modified with a radical initiator and an organic acid, organic acid anhydride or organic acid ester.

    摘要翻译： 提供了一种能够在涂敷于基材上时形成具有固化表面的平坦且光滑的涂膜的水分散性树脂组合物，并且具有优异的储存稳定性。 相对于100质量份的5〜70质量％的侧链结晶性树脂（A）与95〜30重量份的侧链结晶性树脂（A）的组合，为0.01〜5质量份表面活性剂（C）的水分散性树脂组合物 水（B）的质量百分比以及水分散性聚烯烃类树脂组合物，其含有5〜80质量％的改性侧链结晶聚烯烃类树脂和95〜20质量％的水， 其中例如通过使一种或多种具有10个或更多个碳原子的高级α-烯烃聚合得到的侧链结晶烯烃基聚合物（G）用自由基引发剂和有机酸改性，有机酸酐 或有机酸酯。

    Polypropylene film and multilayered laminate
    10.
    发明授权
    Polypropylene film and multilayered laminate 失效
    聚丙烯膜和多层层压板

    公开(公告)号：US06770355B1

    公开(公告)日：2004-08-03

    申请号：US10110204

    申请日：2002-04-17

    申请人： Yutaka Minami ,  Masami Kanamaru ,  Hideo Funabashi

    发明人： Yutaka Minami ,  Masami Kanamaru ,  Hideo Funabashi

    IPC分类号： B32B2732

    CPC分类号： B32B27/32 ,  B29D7/01 ,  B29K2023/12 ,  B32B27/08 ,  B32B2307/412 ,  B32B2307/558 ,  B32B2307/704 ,  B32B2323/10 ,  B32B2439/70 ,  B32B2439/80 ,  C08F10/06 ,  C08F110/06 ,  C08J5/18 ,  C08J2323/10 ,  Y10T428/2835 ,  Y10T428/2839 ,  Y10T428/31913 ,  Y10T428/31938 ,  C08F2500/17 ,  C08F2500/03 ,  C08F2500/20 ,  C08F2500/15 ,  C08F2500/26

    摘要： The polypropylene film of the present invention satisfies the relationship: TM≧12.5×HST−900, wherein TM is a tensile modulus (MPa) and HST is a heat seal temperature (° C.), and is well-balanced between the tensile modulus and the heat seal temperature, less tacky, and excellent in processability, transparency and impact resistance. The polypropylene film may be produced from a propylene polymer (A) having: (1) a melting point (Tm) of from 120 to 135° C. as measured by differential scanning calorimeter (DSC); (2) a melting endotherm &Dgr;H (J/g) as measured by the DSC, satisfying the following formula: &Dgr;H≧0.45×Tm+22; (3) a peak top half-width (Th) of 5° C. or lower when measured on an elution curve by temperature rising fractionation; and (4) an intrinsic viscosity [&eegr;] of from 1 to 3 dl/g as measured at 135° C. in tetralin. A multilayered polyolefin resin laminate of the present invention comprises at least one outermost layer made of the above polypropylene film, and is well-balanced between a tensile modulus and a heat seal temperature, less tacky and excellent in slipping and anti-blocking properties.

    摘要翻译： 本发明的聚丙烯膜满足关系：TM> = 12.5×HST-900，其中TM为拉伸弹性模量（MPa），HST为热封温度（℃），拉伸模量 热封温度，粘性较差，加工性，透明性和耐冲击性优异。 聚丙烯膜可以由具有以下成分的丙烯聚合物（A）制备：（1）通过差示扫描量热计（DSC）测量的熔点（Tm）为120-135℃; （2）由DSC测定的熔融吸热ΔH（J / g），满足下式：ΔH> = 0.45×Tm + 22; （3）通过升温分馏在洗脱曲线上测定时，峰上半峰（Th）为5℃以下; 和（4）在135℃下在四氢化萘中测得的特性粘度η为1至3dl / g。 本发明的多层聚烯烃树脂层叠体包括由上述聚丙烯膜构成的至少一个最外层，拉伸模量与热封温度之间的平衡性良好，粘合性差，滑动性和防粘连性优异。