公开(公告)号：US20170121537A1

公开(公告)日：2017-05-04

申请号：US15317614

申请日：2015-06-03

Applicant: BASF SE

Inventor： Juergen MOHR ,  Ulrich KARL ,  Helfried SCHEIDL ,  Manfred DARGATZ ,  Karl HAEBERLE ,  Thorsten PAUEN ,  Juan SALGADO VALLE

IPC: C09D7/00 ,  C14C11/00 ,  C08G18/34 ,  C08G18/76 ,  C09D175/04 ,  C08G18/48

CPC classification number: C09D7/20 ,  C08G18/0823 ,  C08G18/348 ,  C08G18/48 ,  C08G18/4825 ,  C08G18/6692 ,  C08G18/7621 ,  C09D175/04 ,  C09D175/08 ,  C14C11/006

Abstract: The present invention relates to N-acylmorpholines as solvents for use in processes for preparing polymer dispersions.

公开(公告)号：US20170335047A1

公开(公告)日：2017-11-23

申请号：US15523860

申请日：2015-10-30

Applicant: BASF SE

Inventor： Kathrin COHEN ,  Karl HAEBERLE ,  Helfried SCHEIDL ,  Henning WETTACH

IPC: C08G18/42 ,  C09D175/06 ,  C08G18/32 ,  C08J3/05 ,  C08G18/24 ,  C08G18/72 ,  C09J175/06 ,  C08G18/75

CPC classification number: C08G18/4241 ,  C08G18/0823 ,  C08G18/10 ,  C08G18/246 ,  C08G18/3206 ,  C08G18/3234 ,  C08G18/325 ,  C08G18/3821 ,  C08G18/4238 ,  C08G18/664 ,  C08G18/722 ,  C08G18/755 ,  C08G18/758 ,  C08J3/05 ,  C08J2375/06 ,  C09D175/06 ,  C09J175/06

Abstract: A polyurethane dispersion PUD comprises at least one polyurethane P based on at least one polyisocyanate and at least one polyester polyol PES, wherein the polyester polyol PES is based on at least one polyhydric alcohol A and at least one dicarboxylic acid D, wherein at least one polyhydric alcohol A and/or at least one dicarboxylic acid D were at least partly derived from renewable raw materials.