Impact-resistant polyester pressure-sensitive adhesive

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United States of America Patent

PATENT NO 10815404
APP PUB NO 20180215970A1
SERIAL NO

15748900

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Abstract

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Polyester pressure-sensitive adhesives are described. The polyester includes at least two different diacid residues and at least two different diol residues. The polyester includes at least one pendant group containing an alkenyl group. A ratio of a total number of the at least one pendant group to the total number of ester groups in the polyester is in a range of 0.001 to 0.1. The polyester has a glass transition temperature in a range of −50° C. to −10° C.

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Patent Owner(s)

Patent OwnerAddress
3M INNOVATIVE PROPERTIES COMPANYP O BOX 33427 ST PAUL MN 55133-3427

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Zhong Woodbury, US 219 2702
Ho, Victor St. Paul, US 24 99
Lehn, Nathaniel I White Bear Lake, US 9 12
Liu, Richard Y Woodbury, US 27 215
Ma, Jingjing Cottage Grove, US 67 968
Munson, Harold T Oakdale, US 7 123

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