Title:
シリコーン−アクリルコポリマー
Document Type and Number:
Japanese Patent JP5826826
Kind Code:
B2
Abstract:
A novel silicone-acrylic copolymer which comprises a covalently bonded silicone polymer with an acrylic polymer through the —Si—O—Si— linkage is described. The silicone-acrylic copolymer is a reaction product of (a) a silicone polymer, (bi) a mixture of acrylic monomers wherein at least one acrylic monomer comprises a silane (meth)acrylic monomer and/or a siloxane (meth)acrylic macromer with a radical initiator to form an acrylic prepolymer or (bii) an acrylic polymer which comprises a silane or a siloxane functional group; and (c) a scrambling catalyst, wherein the ratio of the silicone polymer (a) and the mixture of acrylic monomers (bi) or polymer (bii) is from 50:1 to 1:50. The silicone-acrylic copolymer is useful as an adhesive, sealant, coating, and the like.
Inventors:
Liu Yusia
Application Number:
JP2013506189A
Publication Date:
December 02, 2015
Filing Date:
April 15, 2011
Export Citation:
Assignee:
Henkel AG & Co. KGaA
International Classes:
C08F283/12; C08G81/02; C09J151/08; C09J183/10
Domestic Patent References:
| JP11335509A | ||||
| JP3255183A | ||||
| JP2001115376A | ||||
| JP2003313426A | ||||
| JP8003245A | ||||
| JP10316724A | ||||
| JP7196975A | ||||
| JP10183064A | ||||
| JP11293195A | ||||
| JP2004501263A | ||||
| JP60084366A | ||||
| JP64011167A | ||||
| JP9111185A | ||||
| JP2006513296A |
Foreign References:
| WO2008072765A1 |
Attorney, Agent or Firm:
Mitsuo Tanaka
Hiroshi Yamazaki
Kitahara Yasuhiro
Hiroshi Yamazaki
Kitahara Yasuhiro
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