公开(公告)号：US11118083B2

公开(公告)日：2021-09-14

申请号：US16336565

申请日：2017-10-06

Applicant: BASF SE

Inventor： Immanuel Willerich ,  Volodymyr Boyko ,  Bernd Reck ,  Jules Mikhael ,  Joost Leswin ,  Matthias Maier ,  Tanja Rost ,  Markus Rueckel

IPC: C09D151/00 ,  C09D5/02 ,  C08K3/22

Abstract: The present invention relates to latex paints containing a) a multistage carboxylated polymer latex binder obtainable by multistage aqueous emulsion polymerisation of at least one non-ionic monomer which is selected from C1-C20-alkyl esters of acrylic acid, C1-C20-alkylesters of methacrylic acid, and vinyl aromatic monomers; one or more monoethylenically unsaturated monomers M2, which are selected from monoethylenically unsaturated monocarboxylic acids having 3 to 6 carbon atoms and monoethylenically unsaturated dicarboxylic acids having 4 to 6 carbon atoms, and where in at least one stage, monomers M2 added in this stage is at least 6% by weight; b) a titanium dioxide pigment; c) a polymeric dispersant selected from monoethylenically unsaturated monocarboxylic acids having 3 to 6 carbon atoms and monoethylenically unsaturated dicarboxylic acids having 4 to 6 carbon atoms, where the monomers make up at least 85% of the monomers forming the polymeric dispersant; and d) a thickener polymer.

公开(公告)号：US20130310300A1

公开(公告)日：2013-11-21

申请号：US13897821

申请日：2013-05-20

Applicant: BASF SE

Inventor： Reinhold J. Leyrer ,  Ouidad Benlahmar ,  Volodymyr Boyko ,  Jules Mikhael ,  Frank Huelskoetter ,  Mark Robert Sivik ,  Travis Kyle Hodgdon ,  Jichun Shi

IPC: C11D3/00

CPC classification number: C11D3/001 ,  A61K8/064 ,  A61K8/8158 ,  A61K8/90 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q19/10 ,  C11D3/0015 ,  C11D3/18 ,  C11D3/2093 ,  C11D3/3773

Abstract: An inverse dispersion comprising i) at least one cationic polymer obtainable by the polymerization of a) at least one cationic monomer and optionally at least one nonionic monomer (compound A), b) optionally at least one crosslinker (compound B), c) optionally at least one chain transfer agent (compound C), ii) at least one stabilizing agent, wherein the stabilizing agent has one or more hydrophobic chains with more than 30 carbon atoms, iii) at least one non-aqueous carrier.

Abstract translation: 一种反向分散体，其包含i）至少一种通过a）至少一种阳离子单体和任选的至少一种非离子单体（化合物A）的聚合而获得的阳离子聚合物，b）任选地至少一种交联剂（化合物B），c）任选地 至少一种链转移剂（化合物C），ii）至少一种稳定剂，其中稳定剂具有一个或多个具有多于30个碳原子的疏水链，iii）至少一种非水载体。

公开(公告)号：US09102900B2

公开(公告)日：2015-08-11

申请号：US13897821

申请日：2013-05-20

Applicant: BASF SE

Inventor： Reinhold J. Leyrer ,  Ouidad Benlahmar ,  Volodymyr Boyko ,  Jules Mikhael ,  Frank Huelskoetter ,  Mark Robert Sivik ,  Travis Kyle Hodgdon ,  Jichun Shi

IPC: C11D3/18 ,  C11D13/10 ,  C11D3/00 ,  C11D3/20 ,  C11D3/37 ,  A61Q5/12 ,  A61K8/81 ,  A61K8/90 ,  A61K8/06 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q19/10

CPC classification number: C11D3/001 ,  A61K8/064 ,  A61K8/8158 ,  A61K8/90 ,  A61Q5/02 ,  A61Q5/06 ,  A61Q5/12 ,  A61Q19/10 ,  C11D3/0015 ,  C11D3/18 ,  C11D3/2093 ,  C11D3/3773

Abstract: An inverse dispersion comprising i) at least one cationic polymer obtainable by the polymerization of a) at least one cationic monomer and optionally at least one nonionic monomer (compound A), b) optionally at least one crosslinker (compound B), c) optionally at least one chain transfer agent (compound C), ii) at least one stabilizing agent, wherein the stabilizing agent has one or more hydrophobic chains with more than 30 carbon atoms, iii) at least one non-aqueous carrier.

Abstract translation: 一种反向分散体，其包含i）至少一种通过a）至少一种阳离子单体和任选的至少一种非离子单体（化合物A）的聚合而获得的阳离子聚合物，b）任选地至少一种交联剂（化合物B），c）任选地 至少一种链转移剂（化合物C），ii）至少一种稳定剂，其中稳定剂具有一个或多个具有多于30个碳原子的疏水链，iii）至少一种非水载体。