公开(公告)号：US20190085135A1

公开(公告)日：2019-03-21

申请号：US15708247

申请日：2017-09-19

申请人： Da-Kong Lee ,  Chin-Jen Jwo ,  Wun-Syu Zeng

发明人： Da-Kong Lee ,  Chin-Jen Jwo ,  Wun-Syu Zeng

IPC分类号： C08G81/02 ,  C08G18/73 ,  C08G18/75 ,  C08G18/34 ,  C08G18/10 ,  C08G18/08

CPC分类号： C08G81/024 ,  C08G18/0866 ,  C08G18/10 ,  C08G18/348 ,  C08G18/42 ,  C08G18/48 ,  C08G18/4854 ,  C08G18/6625 ,  C08G18/722 ,  C08G18/73 ,  C08G18/755 ,  C09D175/04 ,  C08G18/672 ,  C08G18/0823 ,  C08G18/12 ,  C08G18/3228

摘要： Method of producing super soft PAU core-shell copolymer dispersions is a solvent free process. The products have characteristics of both polyurethane and polyacrylate including non-sticky, having a feeling of touching a peach when touching it by the hand, and improved adhesion, tensile strength, and toughness.

公开(公告)号：US10479867B2

公开(公告)日：2019-11-19

申请号：US15708247

申请日：2017-09-19

申请人： Da-Kong Lee ,  Chin-Jen Jwo ,  Wun-Syu Zeng

发明人： Da-Kong Lee ,  Chin-Jen Jwo ,  Wun-Syu Zeng

IPC分类号： C08G81/02 ,  C08G18/73 ,  C08G18/75 ,  C08G18/34 ,  C08G18/10 ,  C08G18/08 ,  C08G18/48 ,  C08G18/66 ,  C08G18/72 ,  C09D175/04 ,  C08G18/42

摘要： Method of producing super soft PAU core-shell copolymer dispersions is a solvent free process. The products have characteristics of both polyurethane and polyacrylate including being non-sticky, having a feeling of touching a peach when touching it by the hand, and having improved adhesion, tensile strength, and toughness.