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公开(公告)号：EP1123869A4
公开(公告)日：2009-07-01
申请号：EP99957632
申请日：1999-06-29
申请人： NIPPON ZEON CO
发明人： MINAMI KOJI , TAKISHIMA TADASHI
CPC分类号： B32B27/32 , B32B27/08 , B65D1/0215 , Y10T428/1352
摘要： A container which is comprised of a laminate comprising a layer (I) containing a cyclic olefin-based thermoplastic resin and a layer (II) containing a cyclic olefin-based thermoplastic resin, wherein the cyclic olefin-based thermoplastic resin has a recurring unit (A) having an alicyclic structure in an amount of 30 wt.% or more wherein the recurring unit (A) having an alicyclic structure has a recurring unit (A-1) having an alicyclic structure other than a norbornane structure in an amount of 10 wt.% or more. The present invention allows the production of a container which has a large size together with a relatively light weight, excellent mechanical strength and exhibits reduced elution, and therefore can be suitably used for storing and transporting, for example, a liquid chemical for use in production of a semiconductor.
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2.发明授权MODIFIED CYCLOOLEFIN ADDITION POLYMER AND CURABLE RESIN COMPOSITION CONTAINING THE SAME 失效修饰的环烯加聚合物和固化树脂组合物的含本
公开(公告)号：EP0997482B1
公开(公告)日：2007-01-17
申请号：EP98932598.0
申请日：1998-07-21
IPC分类号： C08F277/00 , C08F8/00 , C08L45/00 , C08L51/00 , C08J5/18
CPC分类号： C08J5/18 , C08F8/00 , C08F8/02 , C08F2800/10 , C08F2800/20 , C08F2810/20 , C08J2345/00 , C08J2351/00 , C08F232/08 , C08F210/02
摘要： A curable resin composition which contains a modified cycloolefin addition polymer (A) prepared by introducing functional groups into a cycloolefin addition polymer comprising repeating units (a) derived from a cycloolefin monomer and having on the side chains organic groups each having at least four carbon atoms at a degree of introduction of functional groups of 0.1 to 50 mole % based on all the repeating units of the addition polymer and a curing agent (B); and a modified cycloolefin addition polymer which is prepared by introducing functional groups into a cycloolefin addition polymer comprising repeating units (a) derived from a cycloolefin monomer and having on the side chains organic groups each having at least four carbon atoms at a degree of introduction of functional groups of 0.1 to 50 mole % based on all the repeating units of the addition polymer, and has a weight-average molecular weight (Mw) of 1,000 to 1,000,000.
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公开(公告)号：EP0836122B1
公开(公告)日：2006-11-29
申请号：EP97308134.2
申请日：1997-10-14
发明人： Hasegawa, Jun , Ogawa, Tokudai, c/o Nippon Zeon Co., Ltd. , Sakai, Jun, c/o Nippon Zeon Co., Ltd. , Takasaki, Takahiro, c/o Nippon Zeon Co., Ltd. , Yanagida, Noboru, c/o Nippon Zeon Co., Ltd.
IPC分类号： G03G9/093
CPC分类号： G03G9/093 , G03G9/09321 , G03G9/09364 , G03G9/09392
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4.发明授权
公开(公告)号：EP1197804B1
公开(公告)日：2006-06-07
申请号：EP00940865.9
申请日：2000-06-28
IPC分类号： G03G9/08
CPC分类号： G03G9/08791 , G03G9/08 , G03G9/08755 , G03G9/08782 , G03G9/09733
摘要： A toner for developing a static charge image comprising a binder resin, a colorant, and a softening agent, characterized in that the softening agent is an organic compound having a molecular weight of 1,000 or more, a solubility in styrene such that 5 g or more thereof can be dissolved in 100 g of styrene at 25 DEG c, and an acid value of 10 mg KOH/g or less; and a method for preparing the toner. The toner is excellent in fixing characteristics, storability and fluidity, and also can form an image of high quality.
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公开(公告)号：EP1090931B1
公开(公告)日：2005-11-02
申请号：EP99922559.2
申请日：1999-05-28
发明人： INOUE, Toshihiro , HANEDA, Hidekazu
IPC分类号： C08F2/24 , C08F12/08 , C08F20/12 , C08F36/02 , C08F291/08 , C08L25/04 , C08L33/08 , C08L33/10 , C08L47/00 , C08L51/00
CPC分类号： C08F220/18 , C08F2/24 , C08F261/04 , C08F291/00 , C08L51/003 , C09J121/00 , C09J133/10 , C08L2666/02
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6.发明授权Resin composition and molded or formed product comprising vinyl cyclic hydrocarbon polymer 失效树脂组合物和模塑或成型产品，其包含乙烯基环状烃类聚合物
公开(公告)号：EP1413601B1
公开(公告)日：2005-03-16
申请号：EP04002040.6
申请日：1998-07-28
发明人： Suzuki, Teruhiko, Nippon Zeon Co., Ltd. , Nagamune, Tsutomu, Nippon Zeon Co., Ltd. , Kohara, Teiji, Nippon Zeon Co., Ltd.
CPC分类号： G11B7/2533 , C08K5/06 , C08K5/10 , C08K5/103 , C08L71/02 , G02B1/04 , G11B7/2538 , G11B7/2578 , G11B7/2585 , G11B2007/24304 , G11B2007/2571 , G11B2007/25713 , C08L23/20 , C08L47/00
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公开(公告)号：EP0992531B1
公开(公告)日：2005-03-16
申请号：EP98928528.3
申请日：1998-06-17
CPC分类号： C08J5/18 , C08J2345/00 , C08J2365/00 , H01G4/18 , H01G4/206 , Y10T428/25 , Y10T428/252 , Y10T428/258 , Y10T428/26 , Y10T428/31 , Y10T428/31678 , Y10T428/31692 , Y10T428/31696 , Y10T428/31855 , Y10T428/31931
摘要： A polymer film which has a dielectric loss tangent of 0.002 or less as measured within the frequency range of 1 kHz to 1 GHz at 25 °C. When this film is used in a capacitor, the size of the capacitor can be reduced further and the capacitance of the capacitor can be increased further, because the heat build up due to dielectric loss can be reduced and the temperature rise can be suppressed. The use of a polymer film having a coefficient of friction of 1 or less against another film of the same material serves to prevent the occurrence of such a trouble that the film is liable to be cut or entangled in the rewinding step. Therefore, this film has an excellent performance as an insulating film having a low dielectric loss tangent and is free from the occurrence of such a trouble that it is liable to be cut or entangled in the rewinding step. Thus the polymer film is suitable for film capacitors.
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8.发明授权PROCESS FOR PRODUCING TONER FOR DEVELOPING ELECTROSTATICALLY CHARGED IMAGES 失效用于生产TONERS促进发展的静负荷PICTURES
公开(公告)号：EP0834779B1
公开(公告)日：2005-02-02
申请号：EP96918866.3
申请日：1996-06-20
发明人： HASEGAWA, Jun , SAKAI, Jun , WATANABE, Makoto , YAMADA, Fumio , OGAWA, Tokudai
IPC分类号： G03G9/093
CPC分类号： G03G9/0806 , G03G9/09314 , G03G9/09335 , G03G9/09357 , G03G9/09378 , G03G9/09392
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9.发明公开CONJUGATED DIENE RUBBER, PROCESS FOR PRODUCING THE SAME, AND RUBBER COMPOSITION 有权共轭二烯橡胶，方法ITS和橡胶组合物
公开(公告)号：EP1081162A4
公开(公告)日：2005-01-12
申请号：EP99910772
申请日：1999-03-30
申请人： NIPPON ZEON CO
发明人： TAKAGISHI YUKIO
IPC分类号： C08F2/00 , C08F2/38 , C08F212/04 , C08F236/04 , C08F236/10 , C08K3/36 , C08L9/06
CPC分类号： C08F236/10 , C08K3/36 , C08F2/38 , C08L9/06
摘要： A rubber composition which comprises a rubber ingredient comprising a diene rubber and a reinforcing agent comprising silica; said diene rubber being a copolymer comprising (1) 30 to 85% by weight of conjugated diene monomer units, (2) 15 to 50% by weight of aromatic vinyl monomer units and (3) 0.05 to 20% by weight of units of a vinyl monomer having a polar group, and the diene rubber having in the molecule an alkylthio group having 12 to 16 carbon atoms, which include at least three tertiary carbon atoms, and having a sulfur atom which is directly bound to at least one of the tertiary carbon atoms.
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10.发明授权TREATMENT FOR RUBBER-REINFORCING FIBERS, REINFORCING FIBERS, AND REINFORCED RUBBERS 失效处理橡胶增强纤维，增强纤维和加强的橡胶
公开(公告)号：EP0943725B1
公开(公告)日：2004-11-17
申请号：EP97929549.0
申请日：1997-07-07
发明人： OKAMURA, Akinobu , HAMAGUCHI, Takuo , AKIYAMA, Mitsuharu , MORI, Osamu Research and Development Center , ISHIHARA, Mitsugu Research and Development Center
IPC分类号： D06M15/693 , D06M15/41 , D06M15/263 , C08L21/02 , C08L61/06
CPC分类号： C08J5/06 , B60C9/0042 , C03C25/27 , C08J2321/00 , D06M13/12 , D06M13/358 , D06M15/41 , D06M15/693 , D06M2101/36 , D06M2200/12 , D06M2200/30 , D06M2200/35
摘要： A reinforcing fiber for a rubber product that has excellent heat resistance, water resistance and resistance to flex fatigue without undergoing a complicated production process and a treatment agent therefore. This treatment agent comprises a rubber latex, a resorcin-formaldehyde water-soluble condensate and triazine thiol.
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