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1.发明公开
公开(公告)号：EP1795580A4
公开(公告)日：2010-06-02
申请号：EP05782285
申请日：2005-09-08
IPC分类号： C10M143/06 , C08F210/16 , C10M143/08 , C10N20/00 , C10N20/02 , C10N20/04 , C10N30/02
CPC分类号： C08F210/06 , C08F4/65908 , C08F4/65912 , C08F210/16 , C08F2420/02 , C10M143/06 , C10M143/08 , C10M2203/1006 , C10M2205/022 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C08F4/6592 , C08F210/14 , C08F2500/17 , C08F2500/03 , C08F2500/20 , C10M2205/026 , C10M2205/024 , C10M2205/028
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2.发明公开VISCOSITY CONTROL AGENT FOR LUBRICANT FOR POWER TRANSFER SYSTEM AND LUBRICANT COMPOSITION FOR POWER TRANSFER SYSTEM 审中-公开粘度调节剂，用于传输系统和润滑脂组合物润滑剂用于传输系统
公开(公告)号：EP1887075A4
公开(公告)日：2012-02-22
申请号：EP06729963
申请日：2006-03-24
IPC分类号： C10M143/00 , C10M101/02 , C10M145/14 , C10M169/04 , C10N20/00 , C10N20/02 , C10N20/04 , C10N30/02 , C10N30/06 , C10N30/08 , C10N40/04 , C10N40/08
CPC分类号： C10M169/041 , C10M107/02 , C10M143/00 , C10M2203/1006 , C10M2205/02 , C10M2205/022 , C10M2205/024 , C10M2209/084 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2220/032 , C10N2230/02 , C10N2230/68 , C10N2240/04 , C10N2240/042
摘要： A lubricating oil composition for a power transmission system, which is excellent in both of low-temperature viscosity property and shear stability, is provided. The viscosity modifier of a lubricating oil for a power transmission system according to the present invention comprises an ethylene/±-olefin copolymer (B) having the properties: (B1) an ethylene content in the range of 70 to 85% by mol, (B2) an intrinsic viscosity [·] in the range of 0.2 to 1.0 dl/g, (B3) Mw/Mn not more than 2.4, and (B4) a melting point, as measured by DSC, not higher than 60°C, or no melting point observed.
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3.发明公开
公开(公告)号：EP2075268A4
公开(公告)日：2014-03-05
申请号：EP07830114
申请日：2007-10-18
申请人： MITSUI CHEMICALS INC
发明人： MATSUDA AKIHIRO , MURASE NOBUO , IKEDA SATOSHI , ENNA MASAHIRO , MOHRI JUNICHI
IPC分类号： C08F210/02 , C10M143/00 , C10M143/04 , C10N20/00 , C10N20/04 , C10N30/08
CPC分类号： C10M107/10 , C08F10/00 , C08F210/16 , C10M107/06 , C10M107/08 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/028 , C10M2205/10 , C10N2220/02 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C08F210/06 , C08F2500/20 , C08F2500/03 , C08F2500/08 , C08F4/64048
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4.发明公开A COPOLYMER, THE MANUFACTURE METHOD FOR SAID COPOLYMER, A LUBRICATING OIL VISCOSITY ADJUSTING AGENT, AND A LUBRICATING OIL COMPOSITION 有权共聚物方法用于制造这种共聚物，介质调整的石油和油组合物流行为的
公开(公告)号：EP2243795A4
公开(公告)日：2011-05-04
申请号：EP09711515
申请日：2009-02-10
申请人： MITSUI CHEMICALS INC
发明人： IKEDA SATOSHI , MATSUDA AKIHIRO , SHIMOKAWATOKO YOSHIKI , MOHRI JUNICHI , SHIMAZAKI TOSHIYUKI , TERAO HIROSHI , TAKEDA KOJI
IPC分类号： C08F210/16 , C10M129/86 , C10N20/00 , C10N20/04 , C10N30/08 , C10N40/25
CPC分类号： C10M143/08 , C08F4/65912 , C08F4/65927 , C08F210/16 , C10M143/00 , C10M2203/1006 , C10M2205/022 , C10N2220/022 , C10N2230/02 , C08F4/65904 , C08F210/06 , C08F2500/20 , C08F2500/03 , C08F2500/17 , C08F2500/08 , C10M2205/028
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5.发明公开
公开(公告)号：EP2070957A4
公开(公告)日：2010-06-02
申请号：EP07806216
申请日：2007-08-29
申请人： MITSUI CHEMICALS INC
发明人： IKENAGA SHIGENOBU , OKADA KEIJI , SHIMOKAWATOKO YOSHIKI , MATSUDA AKIHIRO , MATSUI SHIGEKAZU , ENNA MASAHIRO
IPC分类号： C08F210/00 , B32B27/32 , C08F8/50 , C08F232/08 , C08F236/06 , C08L23/00
CPC分类号： C08L23/02 , B32B1/02 , B32B1/08 , B32B25/08 , B32B25/20 , B32B27/08 , B32B27/18 , B32B27/281 , B32B27/302 , B32B27/308 , B32B27/32 , B32B27/34 , B32B27/36 , B32B2264/025 , B32B2264/10 , B32B2264/104 , B32B2270/00 , B32B2307/54 , B32B2307/724 , B32B2419/00 , B32B2535/00 , B32B2553/00 , B32B2605/00 , C08F4/65912 , C08F4/65927 , C08F8/42 , C08F8/50 , C08F210/00 , C08F210/02 , C08F210/06 , C08F210/16 , C08F210/18 , C08K5/14 , C08L9/00 , C08L21/00 , C08L23/04 , C08L23/0823 , C08L23/10 , C08L23/16 , C08L23/20 , Y10S525/938 , Y10T428/31938 , C08F4/6592 , C08L2666/06 , C08L2666/08 , C08F236/20 , C08F2500/25 , C08F2500/17 , C08F2500/11 , C08F236/06 , C08F2500/15 , C08F2500/16
摘要： The present invention is a polyolefin polymer containing vinyl groups at both ends thereof, and a composition and a molded product containing the polymer, wherein the polymer contains a constitutional unit derived from at least one selected from the group consisting of ethylene (a), an ±-olefin (b) having 3 to 20 carbon atoms, and a cyclic olefin (c), and (1) a ratio of terminal vinylation is 70% or more relative to all of both ends of molecular chains, and (2) an intrinsic viscosity [·] is in the range of 0.01 to 10 dl/g as measured in a decalin solution at 135°C. The polymer of the present invention may be molded by a LIM molding, an injection molding, a transfer molding, a compression molding, and the like, and is excellent in acid resistance, gas permeation resistance, hydrolysis resistance, and dynamic fatigue resistance. From the polymer, a thermoplastic resin composition and a crosslinkable resin composition, and a crosslinked composition having excellent mechanical characteristics are obtained.
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