- Patent Title: Acrylic/epoxy hybrid materials for laminating adhesive applications
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Application No.: US16063959Application Date: 2016-09-30
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Publication No.: US11261356B2Publication Date: 2022-03-01
- Inventor: Wenwen Li , Rui Xie , Zhenwen Fu
- Applicant: Dow Global Technologies LLC , Rohm and Haas Company
- Applicant Address: US MI Midland; US PA Collegeville
- Assignee: Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee: Dow Global Technologies LLC,Rohm and Haas Company
- Current Assignee Address: US MI Midland; US PA Collegeville
- International Application: PCT/US2016/054789 WO 20160930
- International Announcement: WO2017/112018 WO 20170629
- Main IPC: C09J133/08
- IPC: C09J133/08 ; C08L33/08 ; C08L63/00 ; C09J163/00

Abstract:
A laminating adhesive composition comprising a) an aqueous dispersion of thermoplastic polymer particles imbibed with an epoxy compound wherein the concentration of the epoxy compound is from 1 weight percent to 40 weight percent, based on the total weight of the solid content of the aqueous dispersion; and b) at least one water emulsifiable or water dispersible epoxy curing agent selected from polyamines, polyamides, amidoamines, carboxylic functional polyesters, anhydrides, mercaptans, polymer captans, cyclic amidines, and combinations thereof, is disclosed.
Public/Granted literature
- US20200270491A1 ACRYLIC/EPOXY HYBRID MATERIALS FOR LAMINATING ADHESIVE APPLICATIONS Public/Granted day:2020-08-27
Information query
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