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公开(公告)号:JP3411572B2
公开(公告)日:2003-06-03
申请号:JP50205894
申请日:1993-06-29
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公开(公告)号:JP3411571B2
公开(公告)日:2003-06-03
申请号:JP50205794
申请日:1993-06-29
IPC: C10L1/192 , C08F8/14 , C08F222/16 , C08L23/00 , C08L23/08 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/195 , C10L1/196 , C10L1/197 , C10L1/20 , C10L1/22 , C10L1/24 , C10L10/14 , C10L10/16 , C10M145/00 , C10M145/02 , C10M145/08 , C10M145/14 , C10M157/00 , C10N20/04 , C10N30/02
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公开(公告)号:JP3354974B2
公开(公告)日:2002-12-09
申请号:JP29265992
申请日:1992-10-30
IPC: C08F220/00 , C08F2/00 , C08F20/18 , C08F212/00 , C08F265/00 , C08F279/00 , C08L33/00 , C08L53/00 , C10M143/00 , C10M145/00
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公开(公告)号:JPH10507474A
公开(公告)日:1998-07-21
申请号:JP51337596
申请日:1995-10-06
IPC: C10M145/00 , C08F8/00 , C08F8/46 , C08F255/08 , C08F257/02 , C10L1/14 , C10L1/18 , C10L1/195 , C10L1/198 , C10L1/20 , C10L1/22 , C10L1/236 , C10L1/238 , C10L1/24 , C10M145/10 , C10M149/00 , C10M149/06 , C10M159/16 , C10N30/04 , C10N40/25
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公开(公告)号:JPH10503170A
公开(公告)日:1998-03-24
申请号:JP52976695
申请日:1995-05-11
IPC: C07D239/02 , C07C45/71 , C07C49/707 , C07C49/713 , C07C49/727 , C07C49/747 , C07C59/90 , C07C69/716 , C07C69/732 , C07C235/28 , C07D239/62 , C08C19/00 , C08F8/00 , C08F8/28 , C10L1/14 , C10L1/18 , C10L1/185 , C10L1/19 , C10L1/192 , C10L1/195 , C10L1/198 , C10L1/22 , C10L1/224 , C10L1/228 , C10L1/234 , C10L1/238 , C10L1/24 , C10L1/26 , C10L1/30 , C10L10/00 , C10L10/08 , C10M129/24 , C10M129/86 , C10M133/52 , C10M145/00 , C10M149/00 , C10M159/12 , C10N30/02 , C10N30/04 , C10N40/25
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公开(公告)号:JP2554387B2
公开(公告)日:1996-11-13
申请号:JP13144790
申请日:1990-05-23
Applicant: II AI DEYUHON DE NIMOASU ANDO CO
Inventor: TOOMASU MAIKERU DEIIBUSU , JOOJI KIISU HENRII , HIIZAA RII BAAGUMAN
IPC: C09K5/04 , C10M105/52 , C10M105/54 , C10M107/38 , C10M111/04 , C10M145/00 , C10M147/00 , C10M169/00 , C10M169/04 , C10M171/00 , C10N20/00 , C10N20/02 , C10N20/04 , C10N40/30 , C10N70/00
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公开(公告)号:JPH07292377A
公开(公告)日:1995-11-07
申请号:JP10780694
申请日:1994-04-22
Applicant: SANYO CHEMICAL IND LTD
Inventor: MATSUKA HIDEHIKO , OTA YOSHIHISA
Abstract: PURPOSE:To obtain an additive for a lubricating oil suitable for a gear oil, etc., having excellent low-temperature viscosity characteristics, oxidation resistance characteristics and permanence, comprising a polymer containing a specific alkyl acrylate and a prescribed (meth)acrylic ester in a specific ratio. CONSTITUTION:This additive for a lubricating oil comprises (A) a polymer composed of (i) 80-99.5wt.% of a (-)10C alkyl group-containing alkyl acrylate and (ii) 0.5-20wt.% of a (meth)acrylic ester of an adduct of a saturated and/or an unsaturated aliphatic monohydric alcohol with an alkylene oxide and more preferably (B) a pour point depressing agent such as a chlorinated paraffin and/or a naphthalene condensate as constituent units. The weight ratio of the component A to the component B is preferably 80/20 to 99/1 and the additive for lubricating oil is added to a lubricating base oil such as a mineral oil having a high viscosity index containing a mineral oil or an isomerized paraffin to give the objective lubricating oil.
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公开(公告)号:JPH07508776A
公开(公告)日:1995-09-28
申请号:JP50205994
申请日:1993-06-29
IPC: C10L1/192 , C08F8/12 , C08F8/14 , C08F22/10 , C08F222/16 , C08L23/00 , C08L23/08 , C08L23/26 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/195 , C10L1/196 , C10L1/197 , C10L1/20 , C10L1/22 , C10L1/24 , C10L10/14 , C10M145/00 , C10M145/02 , C10M145/08 , C10M145/12 , C10M157/00 , C10N20/04 , C10N30/02
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公开(公告)号:JPH07508775A
公开(公告)日:1995-09-28
申请号:JP50205794
申请日:1993-06-29
Applicant: EXXON CHEMICAL PATENTS INC
Inventor: DAVIES BRIAN WILLIAM
IPC: C10L1/192 , C08F8/14 , C08F222/16 , C08L23/00 , C08L23/08 , C10L1/14 , C10L1/16 , C10L1/18 , C10L1/195 , C10L1/196 , C10L1/197 , C10L1/20 , C10L1/22 , C10L1/24 , C10L10/14 , C10L10/16 , C10M145/00 , C10M145/02 , C10M145/08 , C10M145/14 , C10M157/00 , C10N20/04 , C10N30/02
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公开(公告)号:JPH05287002A
公开(公告)日:1993-11-02
申请号:JP29265992
申请日:1992-10-30
Applicant: ROHM & HAAS
Inventor: KAARU RANDE SHIYAABIN , FUIRITSUPE POORU ROBEERU UETSU
IPC: C08F220/00 , C08F2/00 , C08F20/18 , C08F212/00 , C08F265/00 , C08F279/00 , C08L33/00 , C08L53/00 , C10M143/00 , C10M145/00
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