US Patent:
20190153272, May 23, 2019
Inventors:
- Loveland OH, US
Alexander R. Holzer - Cincinnati OH, US
Aniruddha Sudhir Palsule - Cincinnati OH, US
Jeffrey M. Sullivan - Goshen OH, US
International Classification:
C09J 135/02
B01J 19/18
C08F 2/30
C08F 22/10
C08J 3/07
B01J 19/10
C08F 2/26
C08F 122/14
C09D 7/63
C09D 135/02
C09J 11/06
C09J 11/08
C09D 7/65
C08F 267/06
Abstract:
Disclosed is a block copolymer having a first polymer block including a first primary monomer that is a 1,1-disubstituted alkene compound, wherein the first primary monomer is present at a concentration of about 50 weight percent or more, based on the total weight of the first polymer block, the first polymer block covalently bonded to a second polymer block including a second primary monomer different from the first primary monomer, wherein the second primary monomer is present at a concentration of about 50 weight percent or more, based on the total weight of the second polymer block. Also disclosed is a polymer comprising at least one monomer of a 1,1-disubstituted alkene compound having a weight average molecular weight of about 3000 daltons or more, wherein the polymer is substantially free of a melting temperature and is substantially free of a glass transition temperature of about 15 C. or more.