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公开(公告)号：SE7407411A
公开(公告)日：1974-12-09
申请号：SE7407411
申请日：1974-06-05
Applicant: BASF AG
Inventor： IMMEL G , GROPPER H , DRUSCHKE W , EISENTRAEGER K , BOETTCHER B
IPC: C08L23/08 , A61L15/58 , C08L7/00 , C08L21/00 , C08L23/00 , C08L31/04 , C08L33/00 , C08L33/02 , C08L101/00 , C09J123/02 , C09J123/08 , C09J3/14
CPC classification number: C09J123/08 , C08L2666/02
Abstract: 1463846 Pressure-sensitive adhesives BASF AG 6 June 1974 [7 June 1973] 25178/74 Heading C3P [Also in Division B2] Pressure-sensitive adhesives comprise (1) 80 to 30 weight per cent of an ethylene copolymer containing 25 to 50 weight per cent of methyl acrylate units and having a melt index of 10 to 100 g./10 min., and (2) 20 to 70 weight per cent of a tackifier resin. The tackifier resin may be a rosin or rosin derivative, terpene resin, ketone resin, coumarone resin, indene resin, petroleum resin, copolymer of styrene with vinyl toluene or isobutylene, or polyisobutylene. Examples describe adhesives comprising ethylene/methyl acrylate copolymers and (1 and 2) hydrogenated rosin, (3) hydroabietylphthalate, (4) hydrocarbon resin, (5) terpene/phenol resin, (6) pentaerythritol ester of hydrogenated rosin and (7) styrene/isobutylene copolymer.
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公开(公告)号：SE378018B
公开(公告)日：1975-08-11
申请号：SE913472
申请日：1972-07-11
Applicant: BASF AG
Inventor： EISENTRAEGER K , IMMEL G , MARX M , REINHARD H , SPOOR H , STORCK G
IPC: C08L61/20 , C09J133/06 , C09J3/14
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公开(公告)号：SE7407411L
公开(公告)日：1974-12-09
申请号：SE7407411
申请日：1974-06-05
Applicant: BASF AG
Inventor： IMMEL G , GROPPER H , DRUSCHKE W , EISENTRAEGER K , BOETTCHER B
IPC: C08L23/08 , A61L15/58 , C08L7/00 , C08L21/00 , C08L23/00 , C08L31/04 , C08L33/00 , C08L33/02 , C08L101/00 , C09J123/02 , C09J123/08 , C09J3/14
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