专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20090317615A1 PACKAGING PROPYLENE RESIN COMPOSITION 审中-公开
标题翻译：包装丙烯树脂组合物
公开(公告)号：US20090317615A1
公开(公告)日：2009-12-24
申请号：US12310065
申请日：2007-08-06
申请人： Keita Itakura , Tokutaro Kimura , Mitsuo Kawata , Satoshi Hashizume , Masashi Higuchi , Munehito Funaya
发明人： Keita Itakura , Tokutaro Kimura , Mitsuo Kawata , Satoshi Hashizume , Masashi Higuchi , Munehito Funaya
IPC分类号： B32B27/32 , C08L23/04
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65916 , C08F4/65925 , C08F4/65927 , C08F110/06 , C08F210/06 , C08F297/08 , C08J5/18 , C08J2323/10 , C08L23/10 , C08L23/12 , C08L23/142 , C08L53/00 , C08L2205/02 , C08L2314/06 , C08F4/6492 , C08F4/6494 , C08L2666/06 , C08L2666/02 , C08F2500/12 , C08F210/16 , C08F2500/17 , C08F2500/03
摘要： Packaging propylene resin compositions are excellent in balance in high transparency, rigidity, low-temperature impact resistance and blocking resistance. Retort films, protective films, medical container packaging films and freshness-keeping films, and sheets for similar purposes are obtained from the compositions. A packaging propylene resin composition includes a propylene polymer (A) satisfying specific requirements and a propylene/ethylene copolymer (B) satisfying specific requirements. In another packaging propylene resin composition, Dinsol and Dsol satisfy specific requirements.
摘要翻译：包装丙烯树脂组合物在高透明度，刚性，耐低温冲击性和耐粘连性方面的平衡优异。从组合物中获得蒸煮膜，保护膜，医疗容器包装膜和保鲜膜，以及类似目的的片材。包装丙烯树脂组合物包括满足特定要求的丙烯聚合物（A）和满足特定要求的丙烯/乙烯共聚物（B）。在另一种包装丙烯树脂组合物中，Dinsol和Dsol满足特定要求。

2. 发明申请

US20090069523A1 Propylene Random Block Copolymer, Resin Composition Containing the Copolymer and Molded Article Made Thereof 审中-公开
标题翻译：丙烯无规嵌段共聚物，含有共聚物的树脂组合物及其制成的模制品
公开(公告)号：US20090069523A1
公开(公告)日：2009-03-12
申请号：US12225689
申请日：2007-03-27
申请人： Keita Itakura , Satoshi Hashizume , Kunihiko Takesue , Munehito Funaya
发明人： Keita Itakura , Satoshi Hashizume , Kunihiko Takesue , Munehito Funaya
IPC分类号： C08F210/00
CPC分类号： C08F297/083 , C08L23/142 , C08L2207/02 , C08L23/16
摘要： The invention provides a propylene random block copolymer (A) that has a melt flow rate from 0.1 to 100 g/10 min and a melting point from 100 to 155° C. and includes 90 to 60% by weight of a portion insoluble (Dinsol) in n-decane at room temperature and 10 to 40% by weight of a portion soluble (Dsol) in n-decane at room temperature, wherein the Dinsol satisfies the following requirements (1) through (3) and the Dsol satisfies the following requirements (4) through (6). The invention further provides molded articles such as sheets, films, injection molded articles, hollow molded articles, injection blow molded articles and fibers, which are formed of the propylene random block copolymer (A) or a propylene resin composition containing the propylene random block copolymer (A). (1) The molecular weight distribution (Mw/Mn) obtained by GPC of the Dinsol is from 1.0 to 3.5, (2) the content of skeletons derived from ethylene in the Dinsol is from 0.5 to 13% by mole, (3) the total amount of 2,1- and 1,3-propylene units in the Dinsol is 0.2% by mole or less, (4) the molecular weight distribution (Mw/Mn) obtained by GPC of the Dsol is from 1.0 to 3.5, (5) the intrinsic viscosity [η] in decalin at 135° C. of the Dsol is from 1.5 to 4 dl/g and (6) the content of skeletons derived from ethylene in the Dsol is from 15 to 35% by mole.
摘要翻译：本发明提供一种丙烯无规嵌段共聚物（A），其熔体流动速率为0.1-100g / 10min，熔点为100-155℃，包括90-60wt％的不溶物（Dinsol ）和室温下正癸烷中可溶解部分（Dsol）的10〜40重量％，其中，D insol为（1）〜（3），Dsol满足下述式要求（4）至（6）。本发明还提供了由丙烯无规嵌段共聚物（A）形成的成型制品，例如片材，薄膜，注塑制品，中空成型制品，注塑吹塑制品和纤维，或含丙烯无规嵌段共聚物（一个）。（1）由Dinsol得到的分子量分布（Mw / Mn）为1.0〜3.5，（2）由Dinsol得到的乙烯的骨架含量为0.5〜13摩尔％，（3） D insol中的2,1-和1,3-丙烯单元的总量为0.2摩尔％以下，（4）通过Dsol的GPC得到的分子量分布（Mw / Mn）为1.0〜3.5（ 5）Dsol的135℃萘烷中的特性粘度η为1.5〜4dl / g，（6）Dsol中衍生自乙烯的骨架含量为15〜35摩尔％。

3. 发明申请

US20070249792A1 Olefin-Based Polymers and Uses Thereof 有权
标题翻译：基于烯烃的聚合物及其用途
公开(公告)号：US20070249792A1
公开(公告)日：2007-10-25
申请号：US11628640
申请日：2005-06-09
申请人： Nobuo Kawahara , Shinichi Kojoh , Shingo Matsuo , Hideyuki Kaneko , Tomoaki Matsugi , Norio Kashiwa , Munehito Funaya , Naritoshi Hirota , Tooru Tanaka , Toshiyuki Hirose , Nobuhisa Mikawa , Kouichi Kizu , Keiji Okada
发明人： Nobuo Kawahara , Shinichi Kojoh , Shingo Matsuo , Hideyuki Kaneko , Tomoaki Matsugi , Norio Kashiwa , Munehito Funaya , Naritoshi Hirota , Tooru Tanaka , Toshiyuki Hirose , Nobuhisa Mikawa , Kouichi Kizu , Keiji Okada
IPC分类号： C08F10/14 , B65D1/09
CPC分类号： C08F210/14 , C08F110/14 , D01F6/04 , D01F6/30 , C08F2500/15 , C08F2500/17 , C08F2500/03 , C08F210/16 , C08F210/06
摘要： A novel olefin-based polymer has excellent thermal resistance, as well as excellent balance among various properties. The olefin-based polymer is an olefin-based polymer comprising 50 to 100% by weight of a constituent unit derived from 4-methyl-1-pentene, and 0 to 50% by weight of a constituent unit derived from at least one olefin selected from olefins having 2 to 20 carbon atoms except 4-methyl-1-pentene, and having the following properties: i) the diad isotacticity is 70% or greater, ii) the ratio (Mw/Mn) of the weight average molecular weight (Mw) to the number average molecular weight (Mn) as measured by gel permeation chromatography (GPC) is in the range of 1.0 to 3.5, and iii) the intrinsic viscosity [η] is 0.5 (dl/g) or greater.
摘要翻译：一种新型的烯烃基聚合物具有优异的耐热性，以及各种性能之间的良好平衡。所述烯烃类聚合物是含有50〜100重量％的来自4-甲基-1-戊烯的构成单元和0〜50重量％的来源于所选择的至少一种烯烃的构成单元的烯烃系聚合物来自具有2-甲基-1-戊烯的碳原子数为2〜20的烯烃，具有以下性质：i）二单体全同立构规整度为70％以上，ii）重均分子量（Mw / Mn） Mw）与通过凝胶渗透色谱法（GPC）测定的数均分子量（Mn）的比例在1.0〜3.5的范围内，和iii）特性粘度η为0.5（dl / g）以上。

4. 发明授权

US08409480B2 Process for preparing organic alkali metal compound and organic transition metal compound 有权
标题翻译：制备有机碱金属化合物和有机过渡金属化合物的方法
公开(公告)号：US08409480B2
公开(公告)日：2013-04-02
申请号：US12745868
申请日：2008-12-02
申请人： Atsushi Sakuma , Munehito Funaya
发明人： Atsushi Sakuma , Munehito Funaya
IPC分类号： C07F3/04
CPC分类号： C07F1/02 , C07F17/00
摘要： [Problem] To provide a preparation process by which an organic alkali metal compound is obtained in a high yield and a process for preparing an organic transition metal compound using the organic alkali metal compound. [Means to solve the problem] A process for preparing an organic alkali metal compound, which is characterized by adding a compound represented by the following formula (2) in the reaction of an active proton-containing compound represented by the following formula (1) with an alkali metal compound. RHp (1) In the formula (1), R is a hydrocarbon group or an amino group and may contain a halogen atom, a silicon atom, an oxygen atom or a nitrogen atom, H is an active proton, and p is the number of hydrogen atoms abstracted in the reaction with the alkali metal compound. In the formula (2), Ra to Rc are each an atom or a group selected from a hydrogen atom, a hydrocarbon group, a heteroatom-containing group and a silicon-containing group and may be the same as or different from each other, and the neighboring substituents may be bonded to each other to form a ring.
摘要翻译：提供一种以高产率获得有机碱金属化合物的制备方法和使用有机碱金属化合物制备有机过渡金属化合物的方法。 [解决问题的方法]一种制备有机碱金属化合物的方法，其特征在于在下式（1）表示的含活性质子的化合物的反应中加入下式（2）表示的化合物，与碱金属化合物。 RHp（1）在式（1）中，R为烃基或氨基，可以含有卤原子，硅原子，氧原子或氮原子，H为活性质子，p为数的氢原子与碱金属化合物的反应中抽出。在式（2）中，Ra至Rc各自为选自氢原子，烃基，含杂原子的基团和含硅基团的原子或基团，并且可以彼此相同或不同，并且相邻的取代基可以彼此键合形成环。

5. 发明申请

US20120049391A1 PROCESS FOR PREPARING ORGANIC ALKALI METAL COMPOUND AND ORGANIC TRANSITION METAL COMPOUND 有权
标题翻译：制备有机碱金属化合物和有机过渡金属化合物的方法
公开(公告)号：US20120049391A1
公开(公告)日：2012-03-01
申请号：US12745868
申请日：2008-12-02
申请人： Atsushi Sakuma , Munehito Funaya
发明人： Atsushi Sakuma , Munehito Funaya
IPC分类号： C07F1/02 , C07F17/00
CPC分类号： C07F1/02 , C07F17/00
摘要： [Problem] To provide a preparation process by which an organic alkali metal compound is obtained in a high yield and a process for preparing an organic transition metal compound using the organic alkali metal compound. [Means to solve the problem] A process for preparing an organic alkali metal compound, which is characterized by adding a compound represented by the following formula (2) in the reaction of an active proton-containing compound represented by the following formula (1) with an alkali metal compound. RHp (1) In the formula (1), R is a hydrocarbon group or an amino group and may contain a halogen atom, a silicon atom, an oxygen atom or a nitrogen atom, H is an active proton, and p is the number of hydrogen atoms abstracted in the reaction with the alkali metal compound. In the formula (2), Ra to Rc are each an atom or a group selected from a hydrogen atom, a hydrocarbon group, a heteroatom-containing group and a silicon-containing group and may be the same as or different from each other, and the neighboring substituents may be bonded to each other to form a ring.
摘要翻译：提供一种以高产率获得有机碱金属化合物的制备方法和使用有机碱金属化合物制备有机过渡金属化合物的方法。 [解决问题的方法]一种制备有机碱金属化合物的方法，其特征在于在下式（1）表示的含活性质子的化合物的反应中加入下式（2）表示的化合物，与碱金属化合物。 RHp（1）在式（1）中，R为烃基或氨基，可以含有卤原子，硅原子，氧原子或氮原子，H为活性质子，p为数的氢原子与碱金属化合物的反应中抽出。在式（2）中，Ra至Rc各自为选自氢原子，烃基，含杂原子的基团和含硅基团的原子或基团，并且可以彼此相同或不同，并且相邻的取代基可以彼此键合形成环。

6. 发明授权

US07879960B2 Process for producing propylene polymer 有权
标题翻译：制备丙烯聚合物的方法
公开(公告)号：US07879960B2
公开(公告)日：2011-02-01
申请号：US11661504
申请日：2005-08-29
申请人： Munehito Funaya , Naritoshi Hirota , Mayumi Hiwara , Yasushi Tohi , Koji Kawai , Ryoji Mori , Masahiko Okamoto , Shigenobu Ikenaga , Hiromasa Marubayashi
发明人： Munehito Funaya , Naritoshi Hirota , Mayumi Hiwara , Yasushi Tohi , Koji Kawai , Ryoji Mori , Masahiko Okamoto , Shigenobu Ikenaga , Hiromasa Marubayashi
IPC分类号： C08F4/6592 , C08F10/06 , B01J31/22
CPC分类号： C08F10/00 , C08F4/65912 , C08F4/65916 , C08F10/06 , C08F110/06 , C08F210/06 , Y10S526/943 , C08F4/65927 , C08F2/02 , C08F2500/17 , C08F2500/03 , C08F210/16 , C08F210/08
摘要： A high molecular weight propylene polymer exhibiting high stereoregularity (isotactic) and high position selectivity can be effectively produced by polymerizing at least one monomer selected from propylene, α-olefins and polyenes in the presence of a catalyst for olefin polymerization comprising: (A) a bridged metallocene compound represented by the General Formula [I] given in claims (diphenylmethylene(3-tert-butyl-5-ethyl-cyclopentadienyl)(fluorenyl)zirconium dichloride, etc.); and (B) one or more compound(s) selected from (b-1) an organoaluminumoxy compound (b-2) a compound which reacts with the bridged metallocene compound (A) to form an ion pair, and (b-3) an organoaluminum compound.
摘要翻译：通过在烯烃聚合催化剂的存在下聚合选自丙烯，α-烯烃和多烯中的至少一种单体，可以有效地制备显示出高立构规整性（全同立构）和高位置选择性的高分子量丙烯聚合物，其包括：（A）由权利要求中给出的通式[I]表示的桥连金属茂化合物（二苯基亚甲基（3-叔丁基-5-乙基 - 环戊二烯基）（芴基）二氯化锆等）; 和（B）选自（b-1）有机铝氧化合物（b-2）的一种或多种化合物与桥连金属茂化合物（A）反应形成离子对的化合物，和（b-3）有机铝化合物。

7. 发明申请

US20100029877A1 SOLID CATALYST FOR OLEFIN POLYMERIZATION, OLEFIN POLYMERIZATION METHOD, AND OLEFIN POLYMER PARTICLE PRODUCED BY THE METHOD 审中-公开
标题翻译：用于烯烃聚合的固体催化剂，烯烃聚合方法和由方法生产的烯烃聚合物颗粒
公开(公告)号：US20100029877A1
公开(公告)日：2010-02-04
申请号：US12448138
申请日：2007-12-19
申请人： Munehito Funaya , Atsushi Sakuma , Masahiro Yamashita
发明人： Munehito Funaya , Atsushi Sakuma , Masahiro Yamashita
IPC分类号： C08F4/00 , B01J31/02
CPC分类号： C08F10/00 , C08F4/6592 , C08F4/65927 , C08F210/06 , C08F210/16 , C08F4/65916 , C08F4/65912 , C08F2500/26
摘要： An object of the present invention is to provide solid catalyst component for manufacturing an olefin polymer having an excellent particulate morphology without the concern of causing fouling, and a polymerization of olefin in the presence of said solid catalyst component.A solid catalyst (K) for olefin polymerization of the invention is characterized by meeting the following requirements [1] and [2]: [1] a loss of ignition is 30 wt % or less as measured on a differential thermogravimeter; and [2] after treating the catalyst with water vapor of room temperature and then contacting it with acetonitrile, a component eluted into the acetonitrile comprises a compound having a molecular skeleton represented by the following general formula [I]. (R in the above formula [I] is a hydrogen atom or an alkyl group having 1 to 12 carbon atoms.)
摘要翻译：本发明的目的是提供用于制造具有优异颗粒形态的烯烃聚合物的固体催化剂组分，而不关心引起结垢，并且在所述固体催化剂组分存在下聚合烯烃。本发明的烯烃聚合用固体催化剂（K）的特征在于满足以下要求[1]和[2]：[1]在差示热重分析仪上测得的点火损失为30重量％以下; 和[2]在用室温水蒸汽处理催化剂之后，然后与乙腈接触，洗脱到乙腈中的组分包含具有由以下通式[I]表示的分子骨架的化合物。（上述式[I]中的R是氢原子或碳原子数1〜12的烷基）

8. 发明申请

US20090253876A1 Fluorene Derivative, Transition Metal Compound, Catalyst for Olefin Polymerization, and Process for Producing Olefin Polymer 有权
标题翻译：芴衍生物，过渡金属化合物，用于烯烃聚合的催化剂，以及生产烯烃聚合物的方法
公开(公告)号：US20090253876A1
公开(公告)日：2009-10-08
申请号：US11920767
申请日：2006-05-24
申请人： Munehito Funaya , Koji Endo , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
发明人： Munehito Funaya , Koji Endo , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
IPC分类号： C08F2/00 , C07F7/02 , B01J31/12 , C08F4/42 , C07F7/00 , C07C25/24
CPC分类号： C07C13/567 , C07F7/081 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F210/06 , C08F210/14
摘要： Provided is a novel fluorene derivative which is useful as a catalyst component for olefin polymerization, a transition metal compound containing the fluorene derivative as a part of ligand, a catalyst for olefin polymerization containing the transition metal compound, and a process for producing olefin polymer. The fluorene derivative is characterized by being represented by the following general formula [I]: wherein R1, R2, R3, R5, R6, R7, R8, R9, R10, R11, R12, and R14 are each selected from hydrogen, a hydrocarbon group, and a silicon-containing group, and may be the same as or different from each other, R4 and R13 are each selected from hydrogen, a hydrocarbon group, a silicon-containing group, a sulfur-containing group, an oxygen-containing group, a nitrogen-containing group, and a halogen-containing group, and may be the same as or different from each other, and adjacent substituents of R1 to R14 may be bonded to each other to form a ring, except that the case where R4 and R5, and R12 and R13 are each bonded to each other to form a vinylene group. Also provided is a bridged metallocene compound having both of the skeleton and a cyclopentadiene skeleton.
摘要翻译：提供了可用作烯烃聚合的催化剂组分的新型芴衍生物，含有芴衍生物作为配体的一部分的过渡金属化合物，含有过渡金属化合物的烯烃聚合用催化剂和烯烃聚合物的制造方法。芴衍生物的特征在于由以下通式[I]表示：其中R1，R2，R3，R5，R6，R7，R8，R9，R10，R11，R12和R14各自选自氢，烃基团和含硅基团，并且可以彼此相同或不同，R4和R13各自选自氢，烃基，含硅基团，含硫基团，含氧基团基团，含氮基团和含卤素基团，可以相同或不同，R1〜R14的相邻取代基可以相互键合形成环，除了以下情况 R4和R5以及R12和R13各自彼此键合形成亚乙烯基。还提供了具有骨架和环戊二烯骨架两者的桥连金属茂化合物。

9. 发明申请

US20090043057A1 Transition Metal Compound, Catalyst for Olefin Polymerization, and Process for Producing Olefin Polymer 审中-公开
标题翻译：过渡金属化合物，用于烯烃聚合的催化剂，以及生产烯烃聚合物的方法
公开(公告)号：US20090043057A1
公开(公告)日：2009-02-12
申请号：US11920779
申请日：2006-05-24
申请人： Munehito Funaya , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
发明人： Munehito Funaya , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
IPC分类号： C08F4/78 , C07F7/08 , C07F11/00 , C08F2/00 , B01J31/12
CPC分类号： C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/06 , C08F210/16 , C08F2500/15 , C08F2500/03 , C08F210/06 , C08F2500/17 , C08F4/65927
摘要： Provided is a transition metal compound novel and useful as a catalyst component for olefin polymerization, a catalyst for olefin polymerization containing the transition metal compound, and a process for producing an olefin polymer using the catalyst for polymerization. The transition metal is characterized by being represented by the following general formula [I]: wherein, R3 is hydrogen, R2 is selected from a hydrocarbon group or a silicon-containing group, R1 and R4 are selected from a hydrocarbon group having 2 to 20 carbon atoms and a silicon-containing group, each of R5, R6, R7, R8, R9, R10, R11, R12, R13 and R14, which is selected from hydrogen, a hydrocarbon group and a silicon-containing group, may be same or different from each other, and adjacent groups from R5 to R14 may be bonded to each other to form a ring. M is a Group 4 transition metal, Y is a carbon atom, Q may be selected from halogen, a hydrocarbon group, an anionic ligand and a neutral ligand capable of coordinating with a lone electron pair, which may be selected in the same combination or different combination, and j is an integer of 1 to 4.
摘要翻译：提供了一种新颖可用作烯烃聚合催化剂组分的过渡金属化合物，含有过渡金属化合物的烯烃聚合催化剂，以及使用聚合催化剂生产烯烃聚合物的方法。过渡金属的特征在于由以下通式[I]表示：其中，R3是氢，R2选自烃基或含硅基团，R1和R4选自具有2〜20个碳原子的烃基碳原子和含硅基团，选自氢，烃基和含硅基团的R5，R6，R7，R8，R9，R10，R11，R12，R13和R14各自可以相同或彼此不同，并且R 5至R 14的相邻基团可以彼此键合形成环。 M是第4族过渡金属，Y是碳原子，Q可以选自卤素，烃基，阴离子配体和能够与单个电子对配位的中性配体，其可以以相同的组合或不同的组合，j为1〜4的整数。

10. 发明授权

US07834204B2 Fluorene derivative, transition metal compound, catalyst for olefin polymerization, and process for producing olefin polymer 有权
标题翻译：芴衍生物，过渡金属化合物，烯烃聚合用催化剂和烯烃聚合物的制造方法
公开(公告)号：US07834204B2
公开(公告)日：2010-11-16
申请号：US11920767
申请日：2006-05-24
申请人： Munehito Funaya , Koji Endo , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
发明人： Munehito Funaya , Koji Endo , Naritoshi Hirota , Yuichi Yamamura , Koji Kawai
IPC分类号： C07F17/00 , B01J31/22 , C08F4/6592
CPC分类号： C07C13/567 , C07F7/081 , C07F17/00 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F110/02 , C08F110/06 , C08F210/16 , C08F4/65927 , C08F2500/17 , C08F2500/03 , C08F2500/15 , C08F210/06 , C08F210/14
摘要： Provided is a transition metal compound represented by the general formula [III]: wherein R23, R24, R25, R26, R27, and R28 are each independently selected from hydrogen, a hydrocarbon group, a silicon-containing group, a sulfur-containing group, an oxygen-containing group, a nitrogen-containing group, and a halogen-containing group, adjacent substituents of R23 to R28 are optionally bonded to each other to form a ring, M is a Group 4 transition metal, Y is carbon atom, Q is selected from halogen, a hydrocarbon group, an anionic ligand and a neutral ligand capable of coordinating with a lone electron pair, which is selected in the same combination or different combination, j is an integer of 1 to 4, and Z is a fluorenylidene group comprising a fluorene derivative formula [I] or formula [II]
摘要翻译：提供由通式[III]表示的过渡金属化合物：其中R 23，R 24，R 25，R 26，R 27和R 28各自独立地选自氢，烃基，含硅基团，含硫基团，含氧基团，含氮基团和含卤素基团，R 23〜R 28的相邻取代基可以相互键合形成环，M为4族过渡金属，Y为碳原子， Q选自卤素，烃基，阴离子配体和能够与单电子对配位的中性配体，其以相同的组合或不同的组合选择，j为1〜4的整数，Z为包含芴衍生物式[I]或式[II]的亚芴基

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式