公开(公告)号：US20190153144A1

公开(公告)日：2019-05-23

申请号：US16320676

申请日：2017-07-21

Applicant: BASF SE

Inventor： Christian KOENIG ,  Frank THIELBEER ,  Chuan Long FU

IPC: C08G18/08 ,  C08F283/06 ,  C08G18/72 ,  C08J9/04 ,  C08J9/00

Abstract: Stabiliser, comprising the reaction product of at least one macromer with at least one C4-30-alkyl(meth)acrylate in at least one polyether polyol 1 in the presence of at least one free radical polymerisation catalyst and optionally at least one chain transfer agent, the at least one macromer being at least one molecule which comprises in its structure one or more polymerisable double bonds, able to copolymerise with C4-30-alkyl(meth)acrylates and which furthermore comprises in its structure one or more hydroxyl-terminated polyether chains.

公开(公告)号：US20170044297A1

公开(公告)日：2017-02-16

申请号：US15306338

申请日：2015-04-20

Applicant: BASF SE

Inventor： Christian KOENIG ,  Dejan PETROVIC ,  Achim LOEFFLER ,  Andreas BAUDER ,  Daniel FREIDANK ,  Dirk OPFERMANN ,  Isa Alexandra QUEIROZ DA FONSECA ,  Caroline MAGES-SAUTER ,  Chuan Long FU ,  Shu Kui WANG

IPC: C08G18/08 ,  C08F257/00 ,  C08J9/00 ,  C08J3/09 ,  C08G18/63 ,  C08G18/72 ,  C08L71/02 ,  C08J3/00

CPC classification number: C08G18/0876 ,  C08F257/00 ,  C08G18/633 ,  C08G18/636 ,  C08G18/72 ,  C08J3/005 ,  C08J3/09 ,  C08J9/00 ,  C08J2205/06 ,  C08J2371/02 ,  C08J2425/12 ,  C08L71/02 ,  C08L75/04 ,  C08L25/12

Abstract: This invention relates to a continuous process for making a polymer polyol, the polymer polyol produced according to the said process and its applications.

Abstract translation: 本发明涉及制备聚合物多元醇的连续方法，所述聚合物多元醇是根据所述方法制备的聚合物多元醇及其应用。