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公开(公告)号：EP0773979B1
公开(公告)日：1999-10-13
申请号：EP95928472.0
申请日：1995-07-25
发明人： FRIESE, Carsten , BERGMANN, Frank , HUVER, Thomas
CPC分类号： C08J9/102 , C08G18/672 , C08J2207/02 , C08J2375/16 , C08L75/16 , C09J4/00 , C09J5/08 , C09J175/16 , C09J2475/00 , C08G18/42 , C08G18/48 , C08F222/1006
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公开(公告)号：EP0805838B1
公开(公告)日：2001-05-23
申请号：EP96901735.9
申请日：1996-01-18
发明人： FRIESE, Carsten , BERGMANN, Frank
IPC分类号： C09J4/00
CPC分类号： C09J4/00 , C08F291/00 , C09J4/06 , C08F222/1006
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公开(公告)号：EP0730612B1
公开(公告)日：1998-06-17
申请号：EP95900768.3
申请日：1994-11-22
IPC分类号： C08F290/06 , C08G18/67 , C08G18/42 , C08G18/48 , C09J175/16 , C09D175/16 , C09K3/10
CPC分类号： C09K3/1021 , C08F290/067 , C08G18/672 , C08L55/005 , C09D155/005 , C09J155/005 , C09J175/16 , C08G18/42 , C08G18/48
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公开(公告)号：EP0805838A1
公开(公告)日：1997-11-12
申请号：EP96901735.0
申请日：1996-01-18
发明人： FRIESE, Carsten , BERGMANN, Frank
IPC分类号： C09J4
CPC分类号： C09J4/00 , C08F291/00 , C09J4/06 , C08F222/1006
摘要： The invention concerns an aerobically hardening adhesive based on acrylates or methacrylates with a boiling point of more than 120 °C at normal pressure, the adhesive containing at least one initiator which forms free radicals, at least one accelerator and at least one siccative, according to the characterizing part. These adhesives are largely odourless and also harden completely at the interface between the object to be stuck and the air, such that the surface is no longer adherent. The adhesives according to the invention are suitable for use in the electrical engineering industry, in particular for bonding ferrites, pole plates and metal housings.
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公开(公告)号：EP0730612A1
公开(公告)日：1996-09-11
申请号：EP95900768.0
申请日：1994-11-22
IPC分类号： C08L75 , C08F290 , C08G18 , C08L55 , C09D4 , C09D11 , C09D155 , C09D175 , C09J4 , C09J5 , C09J155 , C09J175 , C09K3
CPC分类号： C09K3/1021 , C08F290/067 , C08G18/672 , C08L55/005 , C09D155/005 , C09J155/005 , C09J175/16 , C08G18/42 , C08G18/48
摘要： The invention relates to an aerobically curing composition comprising radically polymerisable compounds, an activator system and possible common additives, in which the composition contains as radically polymerisable compounds: A) at least one polyurethane (meth)acrylate of the general formula (I): [H2C=CR1-C(=O)-O-R2-O-C(=O)-NH-]¿n R?3 in which R1 is hydrogen or a methyl group, R2 is a linear or branched alkyl group with 2 to 6 carbon atoms or alkylene oxides with 4 to 21 carbon atoms, n is 2 or 3, and R3, with n = 2 is [-Q-NH-C(=O)]¿2?[{-O-R?4¿-O-C(=O)-NH-Q'-NH-C(=O)}¿m-O-R?4-O-], in which m = 0 to 10, R4 is a) a polycaprolactondiol radical, c) a diol radical derived from a polyester diol characterised by a C:O ratio of > 2.6, a C:H ratio of
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公开(公告)号：EP0773979A1
公开(公告)日：1997-05-21
申请号：EP95928472.0
申请日：1995-07-25
发明人： FRIESE, Carsten , BERGMANN, Frank , HUVER, Thomas
IPC分类号： C09J9 , C08G18 , C08J9 , C09J4 , C09J5 , C09J11 , C09J133 , C09J175 , C09J201 , H01F27 , C08L75
CPC分类号： C08J9/102 , C08G18/672 , C08J2207/02 , C08J2375/16 , C08L75/16 , C09J4/00 , C09J5/08 , C09J175/16 , C09J2475/00 , C08G18/42 , C08G18/48 , C08F222/1006
摘要： A reaction adhesive becomes porous after hardening. This allows both small and larger gaps to be sealed between the bonded substrates, as the liquid adhesive has a low to medium viscosity and the hardened glue shows a marked volume increase. Reaction adhesives based on (meth)acrylates and that contain azo-bis-isobutyronitrile as initiator and expanding agent are preferably used. The disclosed reaction adhesive is preferably used for gluing reactive coils.
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