公开(公告)号：US09127093B2

公开(公告)日：2015-09-08

申请号：US14320963

申请日：2014-07-01

Applicant: BASF SE

Inventor： Robert Feuerhake ,  Daniel Schoenfelder ,  Hans-Joachim Haehnle ,  Bernd Bruchmann ,  Paola Uribe Arocha ,  Bastiaan Bram Pieter Staal ,  Ralph Baumgaertner

IPC: C08F271/00 ,  C08F8/30 ,  C09D151/08 ,  C08F8/32 ,  C08F290/00 ,  C08F290/06 ,  C08F290/14 ,  C08L51/00 ,  C08L51/08 ,  C09D151/00 ,  D21H17/55 ,  C08G69/48 ,  D21H17/45 ,  D21H21/36

CPC classification number: C08F8/32 ,  C08F8/30 ,  C08F271/00 ,  C08F290/00 ,  C08F290/06 ,  C08F290/065 ,  C08F290/14 ,  C08F290/145 ,  C08G69/48 ,  C08L51/003 ,  C08L51/08 ,  C09D151/003 ,  C09D151/08 ,  D21H17/45 ,  D21H17/55 ,  D21H21/36 ,  C08F26/02 ,  C08L2666/02

Abstract: Graft polymers whose grafting base is selected from the group consisting of polymers having vinylamine units, polyamines, polyamidoamines and polymers of ethylenically unsaturated acids and which comprise exclusively oligoalkylenimine side chains as side chains, process for the preparation of graft polymers having oligoalkylenimine side chains, at least one oligoalkylenimine which comprises a terminal aziridine group being grafted onto one of said grafting bases, and the use of the graft polymers thus obtainable as process chemicals in the production of paper, as antimicrobial coating materials, as builders in detergents and for the treatment of metal surfaces.

Abstract translation: 接枝聚合物，其接枝碱选自具有乙烯胺单元的聚合物，聚胺，聚酰胺胺和烯属不饱和酸的聚合物，并且仅包含低聚亚烷基亚胺侧链作为侧链，用于制备具有低聚亚烷基亚胺侧链的接枝聚合物的方法 至少一种低聚亚烷基亚胺，其包括接枝在所述接枝基材之一上的末端氮丙啶基团，以及由此获得的接枝聚合物作为生产纸中的过程化学品，作为抗微生物涂料，作为洗涤剂中的助洗剂和用于处理 金属表面。

公开(公告)号：US10344190B2

公开(公告)日：2019-07-09

申请号：US15326369

申请日：2015-07-13

Applicant: BASF SE

Inventor： Lisa Houillot ,  Valerie Wilms ,  Paola Uribe Arocha ,  Maximillian Ruellmann ,  Matthias Gerst

IPC: C09J103/02 ,  C08L3/02 ,  C08L33/08 ,  C09J4/00 ,  C09J105/00 ,  C09J133/06 ,  C09J101/02 ,  C09J133/08 ,  C08L33/06

Abstract: The present invention relates to a polymer dispersion comprising A) at least one first phase comprising a) at least one chain growth addition polymer P constructed from 1 to 99.9 wt % of at least one ester from ethylenically unsaturated monomers, as monomer A, 0 to 20 wt % of at least one ethylenically unsaturated carbonitrile, as monomer B, 0.1 to 5 wt % of at least one acid-functional ethylenically unsaturated monomer, as monomer C, 0 to 5 wt % of at least one monomer which, alone or with a crosslinking agent, has crosslinking effect and which is different from the monomers A to C, as monomer D, 0 to 20 wt % of at least one ethylenically unsaturated monomer which forms a chain growth addition homopolymer having a glass transition temperature ≥50° C. and which is different from the monomers A to D, as monomer E, the sum of the total amount of the monomers A to E making 100 wt %, a1) optionally at least one polymer seed, b) 10 to 60 parts by weight, based on 100 parts by weight of polymer P, of at least one saccharide compound S, and B) a second phase comprising c) at least one solvent. The present invention also relates to a method for producing the polymer dispersion of the invention, to a polymerization powder, to an adhesive bonding formulation comprising the polymer dispersion of the invention, and to the use of the formulation of the invention as an adhesive.