公开(公告)号：US20130261206A1

公开(公告)日：2013-10-03

申请号：US13852242

申请日：2013-03-28

Applicant: BASF SE

Inventor： Vinit CHILEKAR ,  Kerstin WISS ,  Julia Frauke GROSSE ,  Peter DEGLMANN ,  Achim LOEFFLER

IPC: B01J27/24 ,  C07C43/13 ,  C08J9/00 ,  C07C41/03

CPC classification number: B01J27/24 ,  C07C41/03 ,  C07C43/135 ,  C08G65/2672 ,  C08J9/00

Abstract: The present invention relates to a process for the continuous production of polyether alcohols by catalyzed addition of at least one alkylene oxide to at least one hydrogen-functional starter compound, wherein at least one catalyst exhibits the structural element R1/R2C=N−R3.

Abstract translation: 本发明涉及通过向至少一种氢官能起始化合物催化加成至少一种烯化氧连续生产聚醚醇的方法，其中至少一种催化剂表现出结构单元R1 / R2C = N-R3。

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。

公开(公告)号：US20220372699A1

公开(公告)日：2022-11-24

申请号：US17761606

申请日：2020-09-17

Applicant: BASF SE

Inventor： Gijsbrecht Jacobus Maria HABRAKEN ,  Klaus SCHEUERMANN ,  Achim LOEFFLER

IPC: D06P1/16 ,  D01F6/92 ,  D01F1/10 ,  D06P3/14 ,  D06P3/54

Abstract: The present invention relates to a process for producing dyed mixed fibres (D-MF), dyed mixed fibre yarns (D-MY) and/or dyed mixed fibre textile fabrics (D-MT) in which mixed fibres (MF), mixed fibre yarns (MY) and/or mixed fibre textile fabrics (MT) comprising at least one polyester fibre (PF) and at least one further fibre (FF) are simultaneously contacted with at least two different dyes (D1) and (D2) at a temperature TD

公开(公告)号：US20140135419A1

公开(公告)日：2014-05-15

申请号：US14071797

申请日：2013-11-05

Applicant: BASF SE

Inventor： Cedric DU FRESNE VON HOHENESCHE ,  Bernd RECK ,  Achim LOEFFLER ,  Steven ZIJLSTRA ,  Arjan Thomas TERMATEN

IPC: C09D11/10 ,  C09D133/06

CPC classification number: C09D11/107 ,  C08F265/06 ,  C08L51/00 ,  C09D5/022 ,  C09D11/102 ,  C09D133/06 ,  C09D151/00 ,  C08F220/06 ,  C08F212/12 ,  C08F212/08 ,  C08F220/18 ,  C08L71/02

Abstract: A composition obtained by the following steps (i) furnishing a composition (C) comprising an emulsion polymer (a) and thereafter (ii) adding to said composition (C) a composition comprising a water-soluble polymer (b) comprising ether groups, wherein said water-soluble polymer (b) does not comprise carboxylate groups and, said water-soluble polymer (b) has a solubility in water of at least 50 g/l. A method of making a such a composition and the use of such for water based coatings or inks is described.A composition comprising (i) an emulsion polymer (a) comprising carboxylate groups, and (ii) a water-soluble random or block copolymer of ethylene oxide and propylene oxide having an ethylene oxide content of at least 45 weight-% with respect to the amount of the copolymer of ethylene oxide and propylene oxide and having a weight average molecular weight of from 300 to 4000 g/mol is also disclosed.

Abstract translation: 通过以下步骤（i）获得的组合物提供包含乳液聚合物（a）的组合物（C），然后（ii）向所述组合物（C）中加入包含包含醚基团的水溶性聚合物（b）的组合物， 其中所述水溶性聚合物（b）不包含羧酸酯基团，并且所述水溶性聚合物（b）在水中的溶解度至少为50g / l。 描述了制备这种组合物的方法及其用于水性涂料或油墨的用途。 一种组合物，其包含（i）包含羧酸酯基的乳液聚合物（a），和（ii）环氧乙烷和环氧丙烷的水溶性无规或嵌段共聚物，其环氧乙烷含量相对于所述环氧乙烷含量为至少45重量％ 还公开了环氧乙烷和环氧丙烷的共聚物的重均分子量为300-4000g / mol的量。