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

US20120190771A1 PROCESS FOR PRODUCING CONJUGATED DIENE-BASED POLYMER, CONJUGATED DIENE-BASED POLYMER, AND CONJUGATED DIENE-BASED POLYMER COMPOSITION 有权
标题翻译：生产基于二烯的聚合物，共混二烯基聚合物和共混的基于二烯的聚合物组合物的方法
公开(公告)号：US20120190771A1
公开(公告)日：2012-07-26
申请号：US13357371
申请日：2012-01-24
申请人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
发明人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
IPC分类号： C08J5/14 , C08F4/48
CPC分类号： C08F236/06 , C08K3/013 , C08F212/08 , C08F4/48 , C08L21/00 , C08L15/00
摘要： The present invention provides a process for producing a conjugated diene-based polymer, comprising polymerizing a monomer component containing a conjugated diene compound and a silicon-containing vinyl compound using a polymerization initiator represented by the following formula (1) wherein, R11 represents a hydrocarbylene group having 6 to 100 carbon atoms, R12 and R13 represent a hydrocarbyl group optionally having a substituent, or a trihydrocarbylsilyl group, or R12 and R13 are bonded to represent a hydrocarbylene group optionally having, as a hetero atom, at least one kind atom selected from the atomic group consisting of a silicon atom, a nitrogen atom and an oxygen atom.
摘要翻译：本发明提供一种共轭二烯系聚合物的制造方法，其特征在于，使用由下式（1）表示的聚合引发剂使含有共轭二烯化合物的单体成分和含硅乙烯基化合物聚合，其中，R 11表示亚烃基具有6至100个碳原子的基团，R 12和R 13表示任选具有取代基的烃基或三烃基甲硅烷基，或R 12和R 13键合以表示任选具有作为杂原子的至少一种选自来自由硅原子，氮原子和氧原子组成的原子团。

2. 发明授权

US08367765B2 Conjugated diene-based polymer, conjugated diene-based polymer composition, and process for producing conjugated diene-based polymer 有权
标题翻译：共轭二烯系聚合物，共轭二烯类聚合物组合物，以及共轭二烯类聚合物的制造方法
公开(公告)号：US08367765B2
公开(公告)日：2013-02-05
申请号：US13206167
申请日：2011-08-09
申请人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
发明人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
IPC分类号： C08L43/04 , C08F230/08 , C08F36/04
CPC分类号： C08F236/10 , C08K3/36 , C08F4/48 , C08L9/06
摘要： Disclosed are a conjugated diene-based polymer from which a polymer composition excellent in fuel cost-saving properties and elongation at break can be obtained, a polymer composition containing the conjugated diene-based polymer and a reinforcing agent, and a process for producing the conjugated diene-based polymer. There is provided a conjugated diene-based polymer having a conjugated diene unit, a monomer unit based on a compound represented by the following formula (1) and a monomer unit based on a compound represented by the following formula (2). wherein R11 represents a hydrogen atom or a hydrocarbyl group, m is 0 or 1, R12 represents a hydrocarbylene group, and X1, X2 and X3 each independently represent a substituted amino group, or a hydrocarbyl group optionally having a substituent, provided that at least one of X1, X2 and X3 is a substituted amino group. wherein R21 represents a hydrogen atom or a hydrocarbyl group, n is 0 or 1, R22 represents a hydrocarbylene group, and A represents a substituted amino group, or a nitrogen-containing heterocyclic group.
摘要翻译：公开了一种共轭二烯类聚合物，其中可以获得具有优异的燃料成本节约性能和断裂伸长率的聚合物组合物，含有共轭二烯系聚合物和增强剂的聚合物组合物，以及制备共轭二烯系聚合物的方法二烯基聚合物。提供具有共轭二烯单元的共轭二烯系聚合物，基于下述式（1）所示的化合物的单体单元和基于下述式（2）表示的化合物的单体单元。其中R11表示氢原子或烃基，m为0或1，R12表示亚烃基，X1，X2和X3各自独立地表示取代的氨基或任选具有取代基的烃基，条件是至少 X 1，X 2和X 3中的一个是取代的氨基。其中R21表示氢原子或烃基，n为0或1，R22表示亚烃基，A表示取代氨基或含氮杂环基。

3. 发明授权

US08299179B2 Conjugated diene-based polymer, conjugated diene-based polymer composition, and process for producing conjugated diene-based polymer 失效
标题翻译：共轭二烯系聚合物，共轭二烯类聚合物组合物，以及共轭二烯类聚合物的制造方法
公开(公告)号：US08299179B2
公开(公告)日：2012-10-30
申请号：US13206171
申请日：2011-08-09
申请人： Mana Ito , Katsunari Inagaki
发明人： Mana Ito , Katsunari Inagaki
IPC分类号： C08F8/42 , C08F8/30 , C08K3/36 , C08F236/04
CPC分类号： C08C19/44 , C08C19/25
摘要： Disclosed are a conjugated diene-based polymer from which a polymer composition excellent in fuel cost-saving properties and elongation at break can be obtained, a polymer composition containing the conjugated diene-based polymer and a reinforcing agent, and a process for producing the conjugated diene-based polymer. A conjugated diene-based polymer obtained by reacting one end of a polymer having a monomer unit based on a conjugated diene, a monomer unit based on a compound represented by the following formula (1), and a monomer unit based on a compound represented by the following formula (2) with an alkoxysilane compound. V1—S1 (1) wherein V1 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and S1 represents a substituted silyl group. V2-A2 (2) wherein V2 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and A2 represents a substituted amino group, or a nitrogen-containing heterocyclic group.
摘要翻译：公开了一种共轭二烯类聚合物，其中可以获得具有优异的燃料成本节约性能和断裂伸长率的聚合物组合物，含有共轭二烯系聚合物和增强剂的聚合物组合物，以及制备共轭二烯系聚合物的方法二烯基聚合物。一种共轭二烯类聚合物，其通过使具有基于共轭二烯的单体单元的聚合物的一端，基于由下式（1）表示的化合物的单体单元和基于由下式（1）表示的化合物的单体单元）下述式（2）表示烷氧基硅烷化合物。 V1-S1（1）其中V1表示具有可聚合碳 - 碳双键的烃基，S1表示取代甲硅烷基。 V2-A2（2）其中V2表示具有可聚合碳 - 碳双键的烃基，A2表示取代的氨基或含氮杂环基。

4. 发明授权

US08334339B2 Conjugated diene-based polymer, conjugated diene-based polymer composition, and process for producing conjugated diene-based polymer 失效
标题翻译：共轭二烯系聚合物，共轭二烯类聚合物组合物，以及共轭二烯类聚合物的制造方法
公开(公告)号：US08334339B2
公开(公告)日：2012-12-18
申请号：US13206166
申请日：2011-08-09
申请人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
发明人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
IPC分类号： C08L43/04 , C08F230/08 , C08F8/32 , C08F8/34 , C08K3/36
CPC分类号： C08F236/04 , C08F4/48 , C08F226/00 , C08F230/08
摘要： Disclosed are a conjugated diene-based polymer from which a polymer composition excellent in fuel cost-saving properties and a tensile strength at break can be obtained. There is provided a conjugated diene-based polymer having a monomer unit based on a conjugated diene, a monomer unit based on a compound represented by the following formula (1), and a monomer unit based on a compound represented by the following formula (2), in which at least one end of the polymer is modified with the following compound (G). V1-S1 (1) wherein V1 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and S1 represents a substituted silyl group.) V2-A2 (2) wherein V2 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond, and A2 represents a substituted amino group, or a nitrogen-containing heterocyclic group. Compound (G): at least one kind of compound selected from the compound group consisting of a compound having an amino group optionally having a substituent and a carbonyl group, and a compound having an amino group optionally having a substituent and a thiocarbonyl group.
摘要翻译：公开了一种共轭二烯类聚合物，可以获得燃料成本节约性和断裂拉伸强度优异的聚合物组合物。提供一种共轭二烯类聚合物，其具有基于共轭二烯的单体单元，基于下式（1）表示的化合物的单体单元和基于下式（2）表示的化合物的单体单元），其中聚合物的至少一端用以下化合物（G）修饰。 V1-S1（1）其中V1表示具有可聚合碳 - 碳双键的烃基，S1表示取代甲硅烷基）V2-A2（2）其中V2表示具有可聚合碳 - 碳双键的烃基 A2表示取代氨基或含氮杂环基。化合物（G）：选自具有任选具有取代基的氨基的化合物和羰基的化合物中的至少一种化合物和具有任选具有取代基的氨基的化合物和硫代羰基。

5. 发明申请

US20110207874A1 CONJUGATED DIENE POLYMER, CONJUGATED DIENE POLYMER COMPOSITION, AND METHOD FOR PRODUCING CONJUGATED DIENE POLYMER 审中-公开
标题翻译：连接二烯聚合物，连接二烯聚合物组合物和生产连接二烯聚合物的方法
公开(公告)号：US20110207874A1
公开(公告)日：2011-08-25
申请号：US13033322
申请日：2011-02-23
申请人： Mana Ito , Katsunari Inagaki
发明人： Mana Ito , Katsunari Inagaki
IPC分类号： C08F8/30 , C08F236/10 , C08L9/00 , C08F4/46
CPC分类号： C08C19/44 , C08F236/10 , C08K3/36 , C08F4/48 , C08L15/00
摘要： A conjugated diene polymer is provided that includes a conjugated diene-based monomer unit and a monomer unit based on a compound represented by Formula (1) below, the monomer unit based on a compound represented by Formula (1) below being between a conjugated diene-based monomer unit-containing partial chain and a conjugated diene-based monomer unit-containing partial chain (said partial chain not comprising a monomer unit based on a compound represented by Formula (1) below), and the polymer having at least one terminus modified by a compound represented by Formula (2) below, wherein r is 0 or 1, R1 denotes a hydrocarbyl group or a group containing at least one atom selected from the atomic group consisting of a nitrogen atom, an oxygen atom, and a sulfur atom, and R2 denotes a group containing at least one atom selected from the atomic group consisting of a nitrogen atom, an oxygen atom, and a sulfur atom, wherein X denotes an oxygen atom or a sulfur atom, R3 denotes a nitrogen atom- and/or oxygen atom-containing group, a hydrocarbyl group, or a hydrogen atom, R4 denotes a nitrogen atom- and/or oxygen atom-containing group, and R3 and R4 may be bonded to each other. There is also provided a method for producing a conjugated diene polymer.
摘要翻译：提供了共轭二烯聚合物，其包含基于由下式（1）表示的化合物的共轭二烯系单体单元和单体单元，基于下述通式（1）表示的化合物的单体单元为共轭二烯基于单体单元的部分链和含共轭二烯系单体单元的部分链（所述部分链不包含基于下述通式（1）表示的化合物的单体单元），所述聚合物具有至少一个末端由下式（2）表示的化合物修饰，其中r为0或1，R1表示烃基或含有至少一个选自由氮原子，氧原子和硫原子组成的原子的基团原子，R2表示含有选自由氮原子，氧原子和硫原子构成的原子团中的至少一个原子的基团，其中，X表示氧原子或硫原子，R3表示氮原子 - 和/或含氧原子的基团，烃基或氢原子，R4表示含氮原子和/或含氧原子的基团，并且R 3和R 4可以彼此键合。还提供了一种生产共轭二烯聚合物的方法。

6. 发明授权

US08877832B2 Process for producing conjugated diene-based polymer, conjugated diene-based polymer, and conjugated diene-based polymer composition 有权
标题翻译：共轭二烯系聚合物，共轭二烯类聚合物和共轭二烯系聚合物组合物的制造方法
公开(公告)号：US08877832B2
公开(公告)日：2014-11-04
申请号：US13356620
申请日：2012-01-23
申请人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
发明人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
IPC分类号： C08F2/60 , C08F2/06
CPC分类号： C08K3/36 , C08C19/44 , C08F212/08 , C08F230/08 , C08F236/14 , C08F4/48 , C08L15/00
摘要： The present invention provides a process for producing a conjugated diene-based polymer comprising polymerizing a monomer component comprising a conjugated diene compound and a silicon-containing vinyl compound using the following compounds (I) and (II), as a polymerization initiator component, (I) an organic alkali metal compound (II) a compound represented by the following formula (I) wherein R11 and R12 represent a hydrocarbyl group having 1 to 20 carbon atoms optionally having a substituent.
摘要翻译：本发明提供一种共轭二烯类聚合物的制造方法，其包括使用以下化合物（I）和（II）使包含共轭二烯化合物和含硅乙烯基化合物的单体组分聚合作为聚合引发剂组分（ I）有机碱金属化合物（II）由下式（I）表示的化合物，其中R 11和R 12表示任选具有取代基的具有1至20个碳原子的烃基。

7. 发明授权

US08815977B2 Process for producing conjugated diene-based polymer, conjugated diene-based polymer, and conjugated diene-based polymer composition 有权
标题翻译：共轭二烯系聚合物，共轭二烯类聚合物和共轭二烯系聚合物组合物的制造方法
公开(公告)号：US08815977B2
公开(公告)日：2014-08-26
申请号：US13357371
申请日：2012-01-24
申请人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
发明人： Mana Ito , Katsunari Inagaki , Mayumi Oshima
IPC分类号： C08L43/04 , C08F230/08
CPC分类号： C08F236/06 , C08K3/013 , C08F212/08 , C08F4/48 , C08L21/00 , C08L15/00
摘要： The present invention provides a process for producing a conjugated diene-based polymer, comprising polymerizing a monomer component containing a conjugated diene compound and a silicon-containing vinyl compound using a polymerization initiator represented by the following formula (1) wherein, R11 represents a hydrocarbylene group having 6 to 100 carbon atoms, R12 and R13 represent a hydrocarbyl group optionally having a substituent, or a trihydrocarbylsilyl group, or R12 and R13 are bonded to represent a hydrocarbylene group optionally having, as a hetero atom, at least one kind atom selected from the atomic group consisting of a silicon atom, a nitrogen atom and an oxygen atom.
摘要翻译：本发明提供一种共轭二烯系聚合物的制造方法，其特征在于，使用由下式（1）表示的聚合引发剂使含有共轭二烯化合物的单体成分和含硅乙烯基化合物聚合，其中，R 11表示亚烃基具有6至100个碳原子的基团，R 12和R 13表示任选具有取代基的烃基或三烃基甲硅烷基，或R 12和R 13键合以表示任选具有作为杂原子的至少一种选自来自由硅原子，氮原子和氧原子组成的原子团。

8. 发明授权

US08497334B2 Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer 失效
标题翻译：共轭二烯聚合物，共轭二烯聚合物组合物和共轭二烯聚合物的制备方法
公开(公告)号：US08497334B2
公开(公告)日：2013-07-30
申请号：US13053804
申请日：2011-03-22
申请人： Mana Ito , Katsunari Inagaki
发明人： Mana Ito , Katsunari Inagaki
IPC分类号： C08F30/08
CPC分类号： C08F236/10 , C08K3/36 , C08F4/48 , C08L19/006
摘要： A conjugated diene polymer comprising a constitutional unit based on a conjugated diene and a constitutional unit based on a compound represented by Formula (1) below, R1Si(OR2)mR3nR4(3-m-n) (1) wherein m represents 1 or 2; n represents 1 or 2; m+n=2 or 3; R1 represents a hydrocarbyl group having a polymerizable carbon-carbon double bond; R2 represents a hydrocarbyl group, and, when there are plural R2s, R2s each may be the same or different; R3 represents an aryl group that may have an oxygen-containing substituent, and, when there are plural R3s, R3s each may be the same or different; and R4 represents an alkyl group or a substituted amino group.
摘要翻译：包含基于共轭二烯的结构单元和基于由下式（1）表示的化合物的结构单元的共轭二烯聚合物，R1Si（OR2）mR3nR4（3-m-n）（1）其中m表示1或2; n表示1或2; m + n = 2或3; R1表示具有可聚合碳 - 碳双键的烃基; R2表示烃基，当存在多个R 2时，各自可以相同或不同， R3表示可具有含氧取代基的芳基，当存在多个R 3时，R 3可以相同或不同，并且R 4表示烷基或取代的氨基。

9. 发明授权

US08293832B2 Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer 失效
标题翻译：共轭二烯聚合物，共轭二烯聚合物组合物和共轭二烯聚合物的制备方法
公开(公告)号：US08293832B2
公开(公告)日：2012-10-23
申请号：US13095045
申请日：2011-04-27
申请人： Mayumi Oshima , Mana Ito , Katsunari Inagaki
发明人： Mayumi Oshima , Mana Ito , Katsunari Inagaki
IPC分类号： C08K3/34 , C08F222/40
CPC分类号： C08L15/00 , C08C19/44 , C08F212/08 , C08F226/06 , C08F236/10 , C08K3/04 , C08K3/36 , C08F4/48
摘要： A conjugated diene polymer obtained by reacting one end of a conjugated diene polymer having a monomer unit based on a conjugated diene and a monomer unit based on a compound represented by Formula (1) with a compound represented by Formula (2) wherein the content of the monomer unit based on the compound represented by Formula (1) is 0.01 to 20% by weight relative to 100% by weight of the total amount of the monomer unit in the conjugated diene polymer: wherein R11, R12, R21-R25,A, m and n are as defined in the specification.
摘要翻译：一种共轭二烯聚合物，其通过使具有基于共轭二烯的单体单元的共轭二烯聚合物的一端和基于式（1）表示的化合物的单体单元与由式（2）表示的化合物反应而获得，其中，基于式（1）表示的化合物的单体单元相对于共轭二烯系聚合物中的单体单元的总量的100重量％为0.01〜20重量％，式中，R 11，R 12，R 21〜R 25，A ，m和n如说明书中所定义。

10. 发明授权

US07932329B2 Use of alkali metal-silica gel (M-SG) materials in solvent and monomer drying and purification for their use in anionic polymerization 有权
标题翻译：使用碱金属硅胶（M-SG）材料在溶剂中进行单体干燥和纯化，用于阴离子聚合
公开(公告)号：US07932329B2
公开(公告)日：2011-04-26
申请号：US12239296
申请日：2008-09-26
申请人： Mana Ito , Stephane Carlotti , Alain Deffieux , Michael Lefenfeld
发明人： Mana Ito , Stephane Carlotti , Alain Deffieux , Michael Lefenfeld
IPC分类号： C08F2/00 , B01D15/00 , C07C7/12 , C08F4/48
CPC分类号： C07C7/12 , C07C7/14841 , C08F4/025 , C08F4/463 , C08F6/003 , C08F112/08 , Y10S526/912 , C07C11/18 , C07C15/46 , C07C13/18
摘要： Stage I Group 1 metal/porous metal oxide compositions or Stage II Group 1 metal/porous metal oxide compositions are shown to be useful to remove impurities and act as drying agents for various types of solvents and for olefinic monomers used in anionic polymerizations. One important advantage of these compositions is their ability to dry simultaneously solvent and monomers, without inducing a significant polymerization of the latter. Another important characteristic is the capacity of the compositions to be totally inactive toward conventional anionic polymerization which allows them to be left in situ during the polymerization itself.
摘要翻译：阶段I第1族金属/多孔金属氧化物组合物或II级第1族金属/多孔金属氧化物组合物被证明可用于除去杂质并用作各种类型的溶剂和用于阴离子聚合的烯烃单体的干燥剂。这些组合物的一个重要优点是它们能够同时干燥溶剂和单体，而不会引起后者的显着聚合。另一个重要的特征是组合物对于常规的阴离子聚合完全无活性的能力，这允许它们在聚合本身期间留在原位。

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