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1.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
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。
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2.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
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。
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3.发明申请HIGHLY PURE, TERMINAL-UNSATURATED OLEFIN POLYMER AND PROCESS FOR PRODUCTION THEREOF 审中-公开高纯度终端不饱和烯烃聚合物及其生产方法公开(公告)号：US20100324242A1
公开(公告)日：2010-12-23
申请号：US12446397
申请日：2007-10-18
IPC分类号： C08F210/06 , C08F210/08 , C08F210/00 , C08F4/52
CPC分类号： C08F10/06 , C08F4/65908 , C08F4/65912 , C08F10/00 , C08F110/06 , C08F210/06 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F210/08
摘要： Provided are a highly-pure, terminal-unsaturated olefin polymer which is produced through homopolymerization or copolymerization of one or more α-olefins having from 3 to 28 carbon atoms, or copolymerization of at least one α-olefin having from 3 to 28 carbon atoms and ethylene, in the presence of a catalyst, and which satisfies the following (1) to (4); and a method of efficiently producing the olefin polymer having a high degree of terminal unsaturation degree and containing little catalyst residue. (1) The content of the transition metal derived from the catalyst is at most 10 ppm by mass, the content of aluminium is at most 300 ppm by mass, and the content of boron is at most 10 ppm by mass; (2) The polymer has from 0.5 to 1.0 vinylidene group/molecule as the terminal unsaturated group; (3) The polymer has an intrinsic viscosity [η], as measured in decalin at 135° C., of from 0.01 to 2.5 dl/g; (4) The polymer has a molecular weight distribution (Mw/Mn) of at most 4.
摘要翻译： 提供了通过一种或多种具有3至28个碳原子的α-烯烃的均聚或共聚制得的至少一种具有3至28个碳原子的α-烯烃的共聚合产生的高纯度末端不饱和烯烃聚合物 和乙烯，在催化剂的存在下，并且满足以下（1）至（4）; 以及高效率地制造端基不饱和度高且催化剂残留少的烯烃聚合物的方法。 （1）来自催化剂的过渡金属的含量为10质量ppm以下，铝的含量为300质量ppm以下，硼含量为10质量ppm以下。 （2）作为末端不饱和基团，聚合物为0.5〜1.0亚乙烯基/分子; （3）聚合物在135℃萘烷中测得的特性粘度为0.01-2.5dl / g; （4）聚合物的分子量分布（Mw / Mn）为4以下。
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4.发明授权公开(公告)号：US08445618B2
公开(公告)日：2013-05-21
申请号：US12094692
申请日：2006-11-29
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
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5.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
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
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公开(公告)号：US20130317166A1
公开(公告)日：2013-11-28
申请号：US13989612
申请日：2011-11-24
CPC分类号： C08F6/04 , C08F4/65908 , C08F8/04 , C08F8/50 , C08F10/14 , C08F2800/10 , C08F2810/10 , C08K5/14 , C09D11/00 , C09D11/108 , C10M107/10 , C10M2205/028 , C10M2205/0285 , C10N2220/021 , C10N2220/022 , C10N2220/023 , C10N2230/08 , C10N2260/02 , C10N2270/00 , G03G9/08704 , G03G9/08795 , G03G9/08797 , C08F110/14 , C08F2500/02 , C08F2500/03 , C08F2500/15 , C08F210/14 , C08F210/08 , C08L23/20 , C08L23/24 , C08F8/06 , C08F4/65927 , C08F210/06
摘要： An α-olefin polymer satisfying the following (1) to (4): (1) the average carbon-atom number of α-olefins constituting the polymer is 6.0 or more and 14 or less; (2) the molecular weight distribution (Mw/Mn)≦2.0; (3) 3000≦weight average molecular weight (Mw)≦600000; and (4) (Log10 Mp-Log10M1)−(Log10M2-Log10Mp)≧0.2; wherein, in a chart measured by gel permeation chromatography, M1 is the molecular weight at the starting point of the peak, Mp is the molecular weight at the peak top; and M2 is the molecular weight at the end point of the peak.
摘要翻译： 满足以下（1）〜（4）的α-烯烃聚合物：（1）构成聚合物的α-烯烃的平均碳原子数为6.0以上且14以下; （2）分子量分布（Mw / Mn）@ 2.0; （3）3000重量平均分子量（Mw）@ 600000; 和（4）（Log10 Mp-Log10M1） - （Log10M2-Log10Mp）= 0.2; 其中，在通过凝胶渗透色谱法测定的图表中，M1是峰起始处的分子量，Mp是峰顶处的分子量; 而M2是峰的终点处的分子量。
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7.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
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。]
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公开(公告)号：US20100036066A1
公开(公告)日：2010-02-11
申请号：US12526978
申请日：2008-02-18
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。
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9.发明申请公开(公告)号：US20050119374A1
公开(公告)日：2005-06-02
申请号：US10505046
申请日：2003-02-19
IPC分类号： C08F4/642 , C08F10/00 , C08F110/14 , C08L67/00
CPC分类号： C08F110/14 , C08F10/00 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F2500/20 , C08F2500/18 , C08F2500/15
摘要： A crystalline higher (x-olefin polymer which is obtained from a C10 or more α-olefin and satisfies either (1) the melting point (Tm) as measured with a differential scanning calorimeter (DSC) is 20 to 100° C. or (2) in an examination of spin-lattice relaxation time (T1) by solid NMR analysis, a single T1 is observed at the temperatures not lower than the melting point; and a process for producing the α-olefin polymer with a specific metallocene catalyst. The crystalline higher α-olefin polymer is excellent in low-temperature characteristics, rigidity, heat resistance, compatibility with lubricating oils, mixability with inorganic fillers, and secondary processability.
摘要翻译： 由差示扫描量热仪（DSC）测得的结晶高（X-α-烯烃聚合物，由C 10以上的α-烯烃得到并满足（1）熔点（Tm） 20至100℃或（2）通过固体NMR分析检查自旋晶格弛豫时间（T 1 N 2）时，在 不低于熔点的温度;以及用特定的茂金属催化剂生产α-烯烃聚合物的方法，结晶高级α-烯烃聚合物的低温特性，刚性，耐热性，与润滑油的相容性，混合性 无机填料，二次加工性能。
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公开(公告)号：US08178635B2
公开(公告)日：2012-05-15
申请号：US12526978
申请日：2008-02-18
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-烯烃聚合物的重均分子量（Mw）和数均分子量（Mn）的聚苯乙烯的分子量分布（Mw / Mn） 2以下，Mw为5000以下; （2）通过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，使用以下方法测定的Mw，Cn和Tm DSC满足关系：0.0025×Mw +（Cn×3.3812-29.5）＆nlE; Tm＆nlE; 0.0025×Mw +（（Cn + 1）×3.3812-29.5）; 和（4）来自各自具有20〜40个碳原子的α-烯烃的链的立构规整性指数[M2]为20摩尔％以上。
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