公开(公告)号：JP2004269901A

公开(公告)日：2004-09-30

申请号：JP2004142877

申请日：2004-05-12

申请人： Minnesota Mining & Mfg Co <3M> ,  ミネソタ マイニング アンド マニュファクチャリング カンパニー

发明人： MAZUREK MIECZYSLAW H ,  GALKIEWICZ ROBERT K ,  BENSON GERALD M

IPC分类号： C09J7/00 ,  B29C43/22 ,  B29C43/28 ,  B29C59/04 ,  C09J5/00 ,  C09J7/02 ,  C09J133/00 ,  C09J133/04 ,  C09J201/00

CPC分类号： B29C59/046 ,  B29C43/222 ,  B29C43/28 ,  C09J7/10 ,  C09J7/38 ,  C09J7/381 ,  C09J2201/28 ,  C09J2433/00 ,  C09J2453/00 ,  Y10T428/24479 ,  Y10T428/28 ,  Y10T428/2883

摘要： PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive article capable of being tailored of its performance by independently varying microstructure and rheological properties of the adhesive. SOLUTION: The coated substrate comprises a substrate coated on at least one side with a continuous layer of pressure-sensitive adhesive, having microstructured surface, wherein the microstructured surface comprises a series of pyramidal shapes having 25-250 μm height and the pressure-sensitive adhesive is crosslinked. COPYRIGHT: (C)2004,JPO&NCIPI

公开(公告)号：JP2003238686A

公开(公告)日：2003-08-27

申请号：JP2003002885

申请日：2003-01-09

申请人： MINNESOTA MINING & MFG

发明人： MAZUREK MIECZYSLAW H ,  KANTNER STEVEN S ,  LEIHR CHARLES M ,  BOGAERT YVAN A ,  GALKIEWICZ ROBERT K ,  SHERMAN AUDREY A

IPC分类号： C07F7/08 ,  C07F7/12 ,  C07F7/18 ,  C08F290/00 ,  C08F299/08 ,  C08G77/20 ,  C08G77/26 ,  C08G77/28 ,  C08G77/388 ,  C09J5/00 ,  C09J5/06 ,  C09J7/02 ,  C09J155/00 ,  C09J183/00 ,  C09J183/02 ,  C09J183/07 ,  C09J183/08

摘要： PROBLEM TO BE SOLVED: To provide a reaction terminator for a silicone compound which can be quickly, perfectly, and reliably cured with a radiation even when it has a high molecular weight. SOLUTION: A terminator being a fluorosilane compound represented by formula (1) is reacted with a solution of a living polymer siloxanolate in a nonhydroxy solvent to form a siloxane macromonomer represented by formula (2). COPYRIGHT: (C)2003,JPO

公开(公告)号：JP2000143678A

公开(公告)日：2000-05-26

申请号：JP32662199

申请日：1999-11-17

申请人： MINNESOTA MINING & MFG

发明人： MAZUREK MIECZYSLAW H ,  KANTNER STEVEN S ,  LEIHR CHARLES M ,  BOGAERT YVAN A ,  GALKIEWICZ ROBERT K ,  SHERMAN AUDREY A

IPC分类号： C07F7/08 ,  C07F7/12 ,  C07F7/18 ,  C08F290/00 ,  C08F299/08 ,  C08G77/20 ,  C08G77/26 ,  C08G77/28 ,  C08G77/388 ,  C09J5/00 ,  C09J5/06 ,  C09J7/02 ,  C09J155/00 ,  C09J183/00 ,  C09J183/02 ,  C09J183/07 ,  C09J183/08

摘要： PROBLEM TO BE SOLVED: To obtain the subject composition of improved properties, good, stable and controllable, by quickly, perfectly and securely curing it with irradiated radiation ray. SOLUTION: This composition is of an organopolysiloxane polymer shown by formula I [(q) is 0 to 1; (s) is 1 to 3; (r) is 35 to 700; R7 is an alkyl, alkoxy or the like; X is a monovalent portion having an ethylenic unsaturated structure; Y is a divalent bound group; (m) is 0 or 1; R is a divalent hydrocarbon; D is H, a 1-10C alkyl, aryl or the like; R2 is an alkyl, aryl or the like; R3 is an alkyl, vinyl or the like; and R4 is an alkyl, vinyl and aryl], and obtained by the method of reacting a fluorosilane terminator shown by formula II with a living polymer siloxanolate dissolved in an adequate non-hydroxylic solvent to form a siloxane macromonomer. The silicone composition shown by formula I, cured into an elastomer, can be foamed using an inert gas.