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UV Curable Anhydride-modified Poly(Isoutylene)

- Jun 13, 2012


Patent - An adhesive (co)polymers comprising: a) an isobutylene copolymer having pendent anhydride groups, b) a polyamine photobase generator and c) optionally a tackifier is described. This invention relates to pressure-sensitive adhesives and adhesive sealants prepared from isobutylene copolymers, and tape articles prepared therefrom. The pressure-sensitive adhesives are characterized by exhibiting an...

Source : APN 05-17-12 20120123011/US-A1 NDN- 041-1355-3198-0 INVENTOR- Lee, Hae-Seung Woodbury, MN, US INVENTOR- Chatterjee, Joon Bloomington, MN, US INVENTOR- Caldwell, Gregg A. Cottage Grove, MN, US INVENTOR- Gaddam, Babu N. Woodbury, MN, US APPLICANT- 3M Innovative Properties Company PATENT APPLICATION NUMBER- 280519/13 DATE FILED- 2011-10-25 PUBLICATION NUMBER- 20120123011/US-A1 PUBLICATION DATE- 2012-05-17 US PATENT CLASS- 522033000O; X522059000; X522065000; X522063000; X522062000 INTERNATIONAL PATENT CLASS- C09J12322

SpecialChem4Adhesives Members Reactions

- Jul 23, 2012
posted by david ding, R&D - Applied/ Formulation/ Product development at stick1 material

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