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    Polymerization catalysts and method for preservation of same
    1.
    发明授权
    Polymerization catalysts and method for preservation of same 有权
    聚合催化剂及其保存方法

    公开(公告)号：US08975202B2

    公开(公告)日：2015-03-10

    申请号：US13382722

    申请日：2010-06-10

    申请人： Masami Kanamaru ,  Takenori Fujimura ,  Minoru Yabukami

    发明人： Masami Kanamaru ,  Takenori Fujimura ,  Minoru Yabukami

    IPC分类号： C08F4/6592 ,  C08F4/642 ,  C08F4/643 ,  C08F4/649 ,  C08F10/00 ,  C08F4/659 ,  C08F110/06 ,  C08F110/14

    CPC分类号： C08F10/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  C08F110/14 ,  Y10S526/943 ,  C08F2500/17 ,  C08F4/6492

    摘要： The invention provides a polymerization catalyst produced by bringing components (A) to (D) into contact with one another in a hydrocarbon solvent at 30 to 60° C., wherein the component (A) is a transition metal compound, the component (B) is a solid boron compound capable of forming an ion pair with component (A), the component (C) is an organoaluminum compound, and the component (D) is one or more unsaturated hydrocarbon compounds selected from among an α-olefin, an internal olefin, and a polyene; and the amounts of component (B) and component (C) are 1.2 to 4.0 mol and 5.0 to 50.0 mol, respectively, on the basis of 1 mol of component (A), which catalyst exhibits high activity and can be readily supplied to a polymerization reaction system. The invention also provides a method of storing the polymerization catalyst at 0 to 35° C.

    摘要翻译： 本发明提供一种聚合催化剂，其通过使组分（A）至（D）在烃溶剂中在30至60℃下彼此接触而制备，其中组分（A）为过渡金属化合物，组分（B ）是能够与组分（A）形成离子对的固体硼化合物，组分（C）是有机铝化合物，组分（D）是一种或多种选自以下的不饱和烃化合物：α-烯烃， 内烯烃和多烯; 并且组分（B）和组分（C）的量分别为基于1mol组分（A）为1.2至4.0mol和5.0至50.0mol，该催化剂表现出高活性并且可以容易地供应至 聚合反应体系。 本发明还提供了一种在0-35℃储存聚合催化剂的方法。

    CATALYST COMPOSITION AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS USING THE CATALYST COMPOSITION
    2.
    发明申请
    CATALYST COMPOSITION AND PROCESS FOR PRODUCTION OF OLEFIN POLYMERS USING THE CATALYST COMPOSITION 审中-公开
    催化剂组合物和使用催化剂组合物生产烯烃聚合物的方法

    公开(公告)号：US20130102745A1

    公开(公告)日：2013-04-25

    申请号：US13699679

    申请日：2011-05-25

    申请人： Minoru Yabukami ,  Masami Kanamaru ,  Takenori Fujimura ,  Yutaka Minami

    发明人： Minoru Yabukami ,  Masami Kanamaru ,  Takenori Fujimura ,  Yutaka Minami

    IPC分类号： C08F4/6592

    CPC分类号： C08F4/65922 ,  C08F4/65908 ,  C08F4/6592 ,  C08F10/00 ,  C08F110/06 ,  C08F110/14 ,  C08F2410/01 ,  C08F4/65912 ,  C08F4/65927 ,  C08F4/6494 ,  C08F4/6495

    摘要： The present invention provides a catalyst composition and a method for producing an olefin polymer using the catalyst composition. The catalyst composition is prepared by bringing (A) a transition metal compound, (B) a solid boron compound capable of forming an ion pair with the component (A), (C) an organometallic compound and (D) a compound represented by the following general formula (XIV) and/or the following general formula (XV) into contact with each other in a hydrocarbon solvent, and enables a high catalyst concentration. Z5R14R15  (XIV) Z6R14R15R16  (XV) [In the formulae, Z5 represents an oxygen atom, etc.; Z6 represents a nitrogen atom, etc.; R14 to R16 each independently represent an organic group, and at least one of those organic groups is an organic group having at least 3 carbon atoms, and R14 to R16 may bond to each other to form a ring.]

    摘要翻译： 本发明提供催化剂组合物和使用该催化剂组合物制备烯烃聚合物的方法。 催化剂组合物是通过使（A）过渡金属化合物，（B）能够与组分（A），（C）有机金属化合物形成离子对的固体硼化合物和（D）由 以下通式（XIV）和/或以下通式（XV）在烃溶剂中相互接触，能够实现高催化剂浓度。 Z5R14R15（XIV）Z6R14R15R16（XV）[式中，Z5表示氧原子等。 Z6表示氮原子等。 R14至R16各自独立地表示有机基团，并且这些有机基团中的至少一个为具有至少3个碳原子的有机基团，并且R 14至R 16可以彼此键合形成环。]

    POLYMERIZATION CATALYSTS AND METHOD FOR PRESERVATION OF SAME
    3.
    发明申请
    POLYMERIZATION CATALYSTS AND METHOD FOR PRESERVATION OF SAME 有权
    聚合催化剂及其保存方法

    公开(公告)号：US20120129683A1

    公开(公告)日：2012-05-24

    申请号：US13382722

    申请日：2010-06-10

    申请人： Masami Kanamaru ,  Takenori Fujimura ,  Minoru Yabukami

    发明人： Masami Kanamaru ,  Takenori Fujimura ,  Minoru Yabukami

    IPC分类号： C08F4/52 ,  C08F4/6592 ,  C08F4/70

    CPC分类号： C08F10/00 ,  C08F4/65908 ,  C08F4/65912 ,  C08F4/65927 ,  C08F110/06 ,  C08F110/14 ,  Y10S526/943 ,  C08F2500/17 ,  C08F4/6492

    摘要： The invention provides a polymerization catalyst produced by bringing components (A) to (D) into contact with one another in a hydrocarbon solvent at 30 to 60° C., wherein the component (A) is a transition metal compound, the component (B) is a solid boron compound capable of forming an ion pair with component (A), the component (C) is an organoaluminum compound, and the component (D) is one or more unsaturated hydrocarbon compounds selected from among an α-olefin, an internal olefin, and a polyene; and the amounts of component (B) and component (C) are 1.2 to 4.0 mol and 5.0 to 50.0 mol, respectively, on the basis of 1 mol of component (A), which catalyst exhibits high activity and can be readily supplied to a polymerization reaction system. The invention also provides a method of storing the polymerization catalyst at 0 to 35° C.

    摘要翻译： 本发明提供一种聚合催化剂，其通过使组分（A）至（D）在烃溶剂中在30至60℃下彼此接触而制备，其中组分（A）为过渡金属化合物，组分（B ）是能够与组分（A）形成离子对的固体硼化合物，组分（C）是有机铝化合物，组分（D）是一种或多种选自以下的不饱和烃化合物：α-烯烃， 内烯烃和多烯; 并且组分（B）和组分（C）的量分别为基于1mol组分（A）为1.2至4.0mol和5.0至50.0mol，该催化剂表现出高活性并且可以容易地供应至 聚合反应体系。 本发明还提供了一种在0-35℃储存聚合催化剂的方法。

    Process for production of modified propylene polymers and modified propylene polymers produced by the process
    4.
    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。

    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

    ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF
    7.
    发明申请
    ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF 有权
    ALPHA-OLEFIN聚合物及其生产方法

    公开(公告)号：US20100036066A1

    公开(公告)日：2010-02-11

    申请号：US12526978

    申请日：2008-02-18

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

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

    IPC分类号： C08F4/42 ,  C08F10/14

    CPC分类号： C08F10/14 ,  C08F4/65908 ,  C08F4/65912 ,  C08F110/14 ,  C08F210/14 ,  Y10S526/904 ,  Y10S526/941 ,  Y10S526/943 ,  C08F4/65927 ,  C08F4/6492 ,  C08F2500/20 ,  C08F2500/03 ,  C08F2500/02 ,  C08F2500/17

    摘要： Provided is an α-olefin polymer having an excellent balance between a molecular weight and a melting point, which is a polymer of one or more kinds of α-olefins having 20 to 40 carbon atoms, and which meets the following requirements (1) to (4): (1) the α-olefin polymer has a molecular weight distribution (Mw/Mn) determined from its weight average molecular weight (Mw) and number average molecular weight (Mn) in terms of polystyrene measured by a GPC method of 2 or less, and has an Mw of 5,000 or less; (2) measurement of a melting point (Tm) of the α-olefin polymer with DSC shows one melting peak, a melting heat absorption (AH) calculated from an area of the melting peak is 20 J/g or more, and the melting peak has a half value width of 10° C. or less; (3) when the Mw falls within a range of 1,000 to 5,000 and an average number of carbon atoms (Cn) of the α-olefins falls within a range of 20 to 40, the Mw, the Cn, and the Tm measured with the DSC satisfy the relationship, 0.0025×Mw+(Cn×3.3812−29.5)≦Tm≦0.0025×Mw+((Cn+1)×3.3812−29.5); and (4) a stereoregularity index [M2] derived from a chain of the α-olefins each having 20 to 40 carbon atoms is 20% by mol or more.

    摘要翻译： 本发明提供一种具有20〜40个碳原子的一种以上的α-烯烃的分子量和熔点之间的平衡优异的α-烯烃聚合物，其满足以下要求（1）〜 （4）：（1）α-烯烃聚合物的分子量分布（Mw / Mn）由其重均分子量（Mw）和数均分子量（Mn）的聚苯乙烯换算而成 2以下，Mw为5000以下; （2）用DSC测定α-烯烃聚合物的熔点（Tm），显示出一个熔融峰，由熔融峰面积计算出的熔融热吸收（AH）为20J / g以上，熔融 峰值的半值宽度为10℃以下; （3）当Mw落在1,000〜5000的范围内时，α-烯烃的平均碳原子数（Cn）在20〜40的范围内，Mw，Cn和Tm DSC满足关系，0.0025xMw +（Cnx3.3812-29.5）<= Tm <= 0.0025xMw +（（Cn + 1）×3.3812-29.5）; 和（4）衍生自各自具有20〜40个碳原子的α-烯烃链的立构规整性指数[M2]为20摩尔％以上。

    HIGHLY CRYSTALLINE HIGHER ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF
    9.
    发明申请
    HIGHLY CRYSTALLINE HIGHER ALPHA-OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF 有权
    高结晶高ALPHA-OLEFIN聚合物及其生产方法

    公开(公告)号：US20090240016A1

    公开(公告)日：2009-09-24

    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： C08F210/14

    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

    Process for production of modified propylene polymers and modifies propylene polymers produced by the process
    10.
    发明申请
    Process for production of modified propylene polymers and modifies propylene polymers produced by the process 失效
    制备改性丙烯聚合物的方法，并改性由该方法生产的丙烯聚合物

    公开(公告)号：US20050171295A1

    公开(公告)日：2005-08-04

    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： C08F8/00 ,  C08F255/02 ,  C09J123/10 ,  C09J123/12 ,  C08F8/14

    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=

    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％ 重量或满足条件（h）通过13 C-NMR测定获得的立构规整度指数（P）的丙烯共聚物为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。