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1. 发明申请

WO1996016118A1 DIENE RUBBER, PROCESS FOR PRODUCING THE SAME, AND RUBBER COMPOSITION 审中-公开
标题翻译：二烯橡胶，其生产方法和橡胶组合物
公开(公告)号：WO1996016118A1
公开(公告)日：1996-05-30
申请号：PCT/JP1995002395
申请日：1995-11-24
申请人： NIPPON ZEON CO., LTD. , SUZUKI, Fumitoshi , NAKAMURA, Masao , TOMISAWA, Manabu
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L15/00
CPC分类号： C08L9/00 , C08C19/42 , C08C19/44 , C08K3/013 , C08K5/5406 , C08K5/548 , C08K5/57 , C08L7/00 , C08L9/06 , C08L15/00 , C08L2666/08 , C08L2666/02
摘要： A diene rubber (iii) is produced by mixing in solution a modified styrene-butadiene rubber (i) having a weight-average molecular weight of 150,000 to 500,000 and produded by the reaction between a diene polymer having a bonded active metal in its molecule and a modifier such as N-methyl- ELEMENT -caprolactam with a branched styrene-butadiene rubber (ii) having a weight-average molecular weight of 800,000 or above. The rubber (iii) and a rubber composition comprising the same and another diene rubber (iv) are excellent in the processability in an unvulcanized state and provide a vulcanized rubber improved in wear resistance, impact resilience and low-temperature characteristics.
摘要翻译：二烯橡胶（iii）通过在溶液中混合，通过在其分子中具有键合的活性金属的二烯聚合物与其分子中的反应产生的重均分子量为15万至500,000的改性苯乙烯 - 丁二烯橡胶（i）改性剂，例如具有重均分子量为80万以上的支化苯乙烯 - 丁二烯橡胶（ⅱ）的N-甲基-ELEMENT-己内酰胺。橡胶（ⅲ）和含有该橡胶组合物的橡胶组合物和其它二烯系橡胶（ⅳ）在未硫化状态下的加工性优异，提供改善耐磨性，回弹性和低温特性的硫化橡胶。

2. 发明申请

WO1997031028A1 DIENE RUBBER, PROCESS FOR PRODUCING THE RUBBER AND RUBBER COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：二烯橡胶，用于生产含有橡胶和橡胶组合物的方法
公开(公告)号：WO1997031028A1
公开(公告)日：1997-08-28
申请号：PCT/JP1997000519
申请日：1997-02-24
申请人： NIPPON ZEON CO., LTD. , NAKAMURA, Masao , TAKAGISHI, Yukio , TOMISAWA, Manabu
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08C19/22
CPC分类号： C08L7/00 , B60C1/0016 , B60C1/0025 , B60C15/06 , C08C19/44 , C08L9/00 , C08L9/06 , C08L19/006 , Y02T10/862 , C08L2666/08
摘要： A diene rubber comprising a conjugated diene polymer or a conjugated diene/aromatic vinyl copolymer having a quaternary ammonium group bearing four carbon atoms bonded to the nitrogen atom at least one end of the polymer chain which has an aromatic vinyl content of 0 to 60 wt.%, a content of vinyl linkages derived from the conjugated diene of 10 % or above and a weight-average molecular weight (Mw) of 100,000 to 2,000,000. This rubber is excellent in the prevention of heat build-up which serves as an indication of rolling resistance and in tensile strength, wear resistance and so on.
摘要翻译：一种二烯橡胶，其包含共轭二烯聚合物或共轭二烯/芳族乙烯基共聚物，所述共轭二烯/芳族乙烯基共聚物具有带有四个碳原子的季铵基，所述季铵基与所述氮原子键合，所述季铵基具有0至60重量％％，衍生自共轭二烯的乙烯基链的含量为10％以上，重均分子量（Mw）为100,000〜2,000,000。该橡胶在防止发热中具有优异的性能，其用作滚动阻力和拉伸强度，耐磨性等的指示。

3. 发明申请

WO1994022951A1 RUBBER COMPOSITION 审中-公开
标题翻译：橡胶组合物
公开(公告)号：WO1994022951A1
公开(公告)日：1994-10-13
申请号：PCT/JP1994000494
申请日：1994-03-28
申请人： NIPPON ZEON CO., LTD. , NAKAMURA, Masao , TANAKA, Kiyoshi , SUZUKI, Fumitoshi
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L25/10
CPC分类号： C08L25/02 , C08L9/06 , C08L25/10 , C08L53/02 , C08L2205/02 , Y10S152/905 , Y10S525/914 , C08L2666/24 , C08L2666/02 , C08L2666/04
摘要： A rubber composition suitable as an all-weather tire material having well-balanced wet-skid resistance, low-temperature characteristics and fuel consumption. The composition comprises a random copolymer A with a glass transition temperature of -20 DEG C or above, a random copolymer B with a glass transition temperature of -50 DEG C or below, and a block copolymer C comprising a copolymer A block and a copolymer B block. The copolymers A, B and C are produced by copolymerizing an aromatic vinyl compound with a conjugated diene in the presence of a catalyst based on an alkali metal.
摘要翻译：适合作为全天候轮胎材料的橡胶组合物具有均衡的抗湿滑性，低温特性和燃料消耗。该组合物包含玻璃化转变温度为-20℃以上的无规共聚物A，玻璃化转变温度为-50℃以下的无规共聚物B和包含共聚物A嵌段和共聚物的嵌段共聚物C B块。共聚物A，B和C通过在基于碱金属的催化剂存在下使芳族乙烯基化合物与共轭二烯共聚来制备。

4. 发明申请

WO1997039055A1 RUBBER COMPOSITION 审中-公开
标题翻译：橡胶组合物
公开(公告)号：WO1997039055A1
公开(公告)日：1997-10-23
申请号：PCT/JP1997001333
申请日：1997-04-17
申请人： NIPPON ZEON CO., LTD. , NAKAMURA, Masao , TAKAGISHI, Yukio , INAGAKI, Katsumi
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/00
CPC分类号： C08L9/00 , C08G65/14 , C08L21/00 , C08L71/02 , C08L2205/03 , C08L2666/14 , C08L2666/04 , C08L9/06
摘要： A rubber composition prepared by incorporating 100 parts by weight of a diene rubber with 0.1 to 25 parts by weight of a polyether polymer.
摘要翻译：通过将100重量份的二烯橡胶与0.1〜25重量份的聚醚聚合物混合而成的橡胶组合物。

5. 发明申请

WO1997019966A1 DIENE RUBBER 审中-公开
标题翻译： DIENE橡胶
公开(公告)号：WO1997019966A1
公开(公告)日：1997-06-05
申请号：PCT/JP1996003479
申请日：1996-11-28
申请人： NIPPON ZEON CO., LTD. , TAKAGISHI, Yukio , NAKAMURA, Masao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08F236/04
CPC分类号： C08F236/04
摘要： A diene rubber which gives a vulcanized rubber improved in heat buildup prevention, tensile strength, and wearing resistance; a process for producing the same; and a rubber composition containing the same. The rubber comprises 40 to 99.99 wt.% conjugated diene monomer units, 0 to 50 wt.% aromatic vinyl monomer units, and 0.01 to 20 wt.% vinyl monomer units containing tertiary amino groups at least part of which have been quaternized with a hydrocarbon group. It has a Mooney viscosity (ML1+4, 100 DEG C) of 10 to 200.
摘要翻译：提供硫化橡胶的二烯橡胶在防止热堆积，抗拉强度和耐磨性方面得到改善; 其制造方法; 和含有该组合物的橡胶组合物。橡胶包含40至99.99重量％的共轭二烯单体单元，0至50重量％的芳族乙烯基单体单元和含有叔氨基的0.01至20重量％的乙烯基单体单元，其中至少一部分已经被烃季铵化组。其门尼粘度（ML1 + 4,100℃）为10〜200。

6. 发明申请

WO1997039056A1 DIENE POLYMER COMPOSITION, PROCESS FOR THE PREPARATION OF THE SAME, AND RUBBER COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：二烯聚合物组合物，其制备方法和含有该组合物的橡胶组合物
公开(公告)号：WO1997039056A1
公开(公告)日：1997-10-23
申请号：PCT/JP1997001332
申请日：1997-04-17
申请人： NIPPON ZEON CO., LTD. , NAKAMURA, Masao , TAKAGISHI, Yukio
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/06
CPC分类号： C08L9/00 , C08C19/44 , C08L15/00 , C08L2666/08
摘要： A diene polymer composition which comprises (A) a branched diene polymer component composed of three or more diene polymer chains bonded to each other through a polyfunctional coupling agent and (B) a linear diene polymer component having quaternary ammonium groups and a weight-average molecular weight (Mw) of 100,000 to 2,000,000; a process for the preparation of the diene polymer composition; and a rubber composition which comprises a rubber component containing the diene polymer composition and a reinforcement.
摘要翻译：一种二烯聚合物组合物，其包含（A）由三个或更多个通过多官能偶联剂彼此键合的二烯聚合物链组成的支链二烯聚合物组分和（B）具有季铵基团的线性二烯聚合物组分和重均分子量重量（Mw）为100,000至2,000,000; 二烯聚合物组合物的制备方法; 以及包含含有二烯聚合物组合物的橡胶组分和增强剂的橡胶组合物。

7. 发明申请

WO1997024383A1 DIENE RUBBER, PROCESS FOR THE PREPARATION OF THE SAME AND COMPOSITION CONTAINING THE SAME 审中-公开
标题翻译：二烯橡胶，其制备方法和含有该组合物的组合物
公开(公告)号：WO1997024383A1
公开(公告)日：1997-07-10
申请号：PCT/JP1996003706
申请日：1996-12-19
申请人： NIPPON ZEON CO., LTD. , TAKAGISHI, Yukio , NAKAMURA, Masao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08F236/04
CPC分类号： C08F236/04 , Y02T10/862
摘要： A diene rubber comprising 40 to 99.99 % by weight of conjugated diene units, 0.05 to 20 % by weight of vinylic amine monomer units, 0.05 to 20 % by weight of hydroxylated vinylic monomer units and 0 to 50 % by weight of other comonomer units and having a Mooney viscosity (ML1+4, 100 DEG C) of 10 to 200. This diene rubber can give a vulcanized rubber improved in the prevention of heat build-up, tensile strength, wear resistance and processability.
摘要翻译：含有40〜99.99重量％的共轭二烯单元，0.05〜20重量％乙烯基胺单体单元，0.05〜20重量％羟基化乙烯基单体单元和0〜50重量％其它共聚单体单元的二烯系橡胶，具有10至200的门尼粘度（ML1 + 4,100℃）。该二烯橡胶可以提供改善防止发热，拉伸强度，耐磨性和加工性能的硫化橡胶。

8. 发明申请

WO1997009378A1 DIENE RUBBER COMPOSITION 审中-公开
标题翻译： DIENE橡胶组合物
公开(公告)号：WO1997009378A1
公开(公告)日：1997-03-13
申请号：PCT/JP1996002509
申请日：1996-09-05
申请人： NIPPON ZEON CO., LTD. , TAKAGISHI, Yukio , NAKAMURA, Masao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/00
CPC分类号： C08L9/00 , C08K3/36 , C08L19/006
摘要： A rubber composition comprising 100 parts by weight of a diene rubber component containing an aminated diene rubber, 10 to 120 parts by weight of silica, 0.1 to 15 parts by weight of a vulcanizing agent, and 0.1 to 15 parts by weight of a sulfenamide vulcanization accelerator. This composition is excellent in heat build-up prevention, tensile characteristics, and wear characteristics, thus being suitable for tires and so forth.
摘要翻译：一种橡胶组合物，其包含100重量份的含有胺化二烯橡胶的二烯橡胶组分，10至120重量份的二氧化硅，0.1至15重量份的硫化剂和0.1至15重量份的亚磺酰胺硫化加速器。该组合物的防热累积性，拉伸特性和磨损特性优异，因此适用于轮胎等。

9. 发明申请

WO1996030444A1 DIENE RUBBER COMPOSITION 审中-公开
标题翻译： DIENE橡胶组合物
公开(公告)号：WO1996030444A1
公开(公告)日：1996-10-03
申请号：PCT/JP1996000856
申请日：1996-03-29
申请人： NIPPON ZEON CO., LTD. , TAKAGISHI, Yukio , NAKAMURA, Masao
发明人： NIPPON ZEON CO., LTD.
IPC分类号： C08L09/00
CPC分类号： C08L7/00 , C08K3/36 , C08L9/00 , C08L9/06 , C08L19/006 , C08L2666/08
摘要： A diene rubber composition excellent in heat build-up prevention, tensile characteristics, wear characteristics and processability, characterized by comprising 100 pts. by wt. of a diene rubber component comprising (A) 10 to 100 wt.% of an amino-containing diene copolymer rubber comprising a conjugated diene monomer, an amino-containing monomer and an aromatic vinylic monomer in amounts of 40 to 99.95 wt.%, 0.05 to 20 wt.% and 0 to 55 wt.%, respectively (based on the total amount of the bonded monomers) and (B) 0 to 90 wt.% of other diene rubber and 10 to 150 pts. by wt. of silica having a specific surface area of 50 to 220 m /g as determined by the BET adsorption method using nitrogen; and a process for the production of the composition.
摘要翻译：具有优异的防止发热性，拉伸特性，磨损特性和加工性的二烯橡胶组合物，其特征在于包含100个点。以重量计的二烯橡胶组分，其包含（A）10至100重量％的包含共轭二烯单体，含氨基的单体和芳族乙烯基单体的含氨基的二烯共聚物橡胶，其量为40至99.95重量％，0.05 至20重量％和0至55重量％（基于粘合单体的总量）和（B）0至90重量％的其它二烯橡胶和10至150个点。以重量计的通过使用氮气的BET吸附法测定的比表面积为50〜220m 2 / g的二氧化硅; 以及制备该组合物的方法。

10. 发明申请

WO1997049743A1 BLOCK COPOLYMER, RUBBER COMPOSITION COMPRISING THE SAME, AND PNEUMATIC TIRE MADE THEREFROM 审中-公开
标题翻译：嵌段共聚物，包含该橡胶组合物的橡胶组合物及其制成的气动轮胎
公开(公告)号：WO1997049743A1
公开(公告)日：1997-12-31
申请号：PCT/JP1997002170
申请日：1997-06-24
申请人： THE YOKOHAMA RUBBER CO., LTD. , NIPPON ZEON CO., LTD. , KAWAZURA, Tetsuji , KAWAZOE, Masayuki , KIKUCHI, Yasushi , NAKAMURA, Toru , NAKAMURA, Masao , KARATO, Takeshi
发明人： THE YOKOHAMA RUBBER CO., LTD. , NIPPON ZEON CO., LTD.
IPC分类号： C08F297/04
CPC分类号： C08L9/00 , B60C1/00 , B60C1/0016 , C08F297/04 , C08K3/04 , C08L9/06 , C08L21/00 , C08L53/02 , Y10S152/905 , C08L2666/02 , C08L2666/24
摘要： A block copolymer (1) comprising a block of a conjugated diene polymer and a block of a random copolymer of a conjugated diene with an aromatic vinyl, (2) having a weight ratio of the polymer block A to the copolymer B of (5 : 95) to (95 : 5), (3) having a content of the bound aromatic vinyl in the copolymer block B of 1 to 50 % by weight, (4) having a weight-average molecular weight (Mw) of 100,000 to 5,000,000, and (5) having at least two transition points present in the range of from -150 to +150 DEG C as measured with a differential scanning calorimeter, a process for preparing the same, a rubber composition comprising the same, and a pneumatic tire made therefrom.
摘要翻译：一种嵌段共聚物（1），其包含共轭二烯聚合物嵌段和共轭二烯与芳族乙烯基的无规共聚物嵌段，（2）聚合物嵌段A与共聚物B的重量比为（5： 95）至（95:5），（3）共聚物嵌段B中结合的芳香族乙烯基的含量为1〜50重量％，（4）重均分子量（Mw）为100,000〜，和（5）使用差示扫描量热计测量的至少两个转变点在-150至+ 150℃的范围内，其制备方法，包含该过渡点的橡胶组合物和充气轮胎由此制成。

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