公开(公告)号：AU2006290757B2

公开(公告)日：2012-09-27

申请号：AU2006290757

申请日：2006-09-11

Applicant: BASF SE

Inventor： YONG CHEESENG ,  ALLEN JONATHON SHANE ,  CHRISTIE DAVID ,  SCHULER BERNHARD ,  VAN SONSBEEK ROGER JAN ,  YAMASHITA HIDEKI ,  CHOWDHRY MUBARIK MAHMOOD ,  CATTERALL GREGORY JOHN ,  WAGNER OLIVER ,  REDFERN DAVID

IPC: C09D133/08 ,  C08K5/36 ,  C08K5/51 ,  C09D7/12 ,  C09D133/12 ,  C09D135/06 ,  C09D201/00

Abstract: The invention also relates to a method to increase stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqueous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85 % by weight, preferably at least 90 % by weight, more preferably at least 95 % by weight, based on the total weight of ani- onic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alco- hol may carry an oligo-C-C-alkylene-ether group provided that the number of repeat- ing units in the oligo-C-C-alkylene-ether group is at most 15, or a salt thereof.

公开(公告)号：DE602006012067D1

公开(公告)日：2010-03-18

申请号：DE602006012067

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK MAHMOOD ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY JOHN ,  ALLEN JONATHON SHANE ,  VAN SONSBEEK ROGER JAN ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C09D133/08 ,  C08K5/36 ,  C08K5/51 ,  C09D7/12 ,  C09D133/12 ,  C09D135/06 ,  C09D201/00

Abstract: The invention also relates to a method for stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqeuous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85 % by weight, preferably at least 90 % by weight, more preferably at least 95 % by weight, based on the total weight of anionic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alcohol may carry an oligo-C 2 -C 3 -alkylene-ether group provided that the number of repeating units in the oligo-C 2 -C 3 -alkylene-ether group is at most 15, or a salt thereof.

公开(公告)号：AT456635T

公开(公告)日：2010-02-15

申请号：AT06793397

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY ,  ALLEN JONATHON ,  VAN SONSBEEK ROGER ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C09D133/08 ,  C08K5/36 ,  C08K5/51 ,  C09D7/12 ,  C09D133/12 ,  C09D135/06 ,  C09D201/00

Abstract: The invention also relates to a method for stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqeuous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85 % by weight, preferably at least 90 % by weight, more preferably at least 95 % by weight, based on the total weight of anionic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alcohol may carry an oligo-C 2 -C 3 -alkylene-ether group provided that the number of repeating units in the oligo-C 2 -C 3 -alkylene-ether group is at most 15, or a salt thereof.

公开(公告)号：DE50114685D1

公开(公告)日：2009-03-19

申请号：DE50114685

申请日：2001-04-03

Applicant: BASF SE

Inventor： CHRISTIE DAVID ,  HAREMZA SYLKE ,  BRINKMANN-RENGEL SUSANNE ,  RAETHER ROMAN BENEDIKT

IPC: C08F2/00 ,  C08F2/38 ,  C08F220/18 ,  C08F293/00

Abstract: A process for the preparation of polymers is described, wherein at least one first ethylenically unsaturated monomer is subjected to a free radical polymerization in the presence of stable free radicals or sources of stable free radicals and of a compound having at least one free thiol group to give a polymer, and wherein the molar ratio of compound having a free thiol group to stable free radicals is from 0.05 to 1.1. The polymerization rate is substantially increased by the compound having a free thiol group.

公开(公告)号：BRPI0615824B1

公开(公告)日：2016-07-19

申请号：BRPI0615824

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY ,  ALLEN JONATHON ,  VAN SONSBEEK ROGER ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C08K5/36 ,  C08K5/51 ,  C09D7/12 ,  C09D133/08 ,  C09D133/12 ,  C09D135/06 ,  C09D201/00

Abstract: método para melhorar a resistência ao manchamento e resistência à penetração de composições de revestimento aquosas, e, uso de um tensoativo aniônico. a invenção tambpem diz respeito a um método para aumentar a resistência ao manchamento e a resistência à penetração de composições de revestimento aquosas, cujo método compreende fornecer uma composição de revestimento que contém pelo menos um pigmento, pelo menos um polímero que forma filme na forma de uma dispersão de polímeto aquosa e pelo menos um tensoativo aniônico, em que o tensoativo aniônico compreende pelo menos 85% em peso, preferivelmente pelo menos 90% em peso mais preferivelmente pelo menos 95 % em peso, com base no peso total de tensoativo aniônico na composição de revestimento, de pelo menos um tensoativo aniônico s, que é selecionado de semi-ésteres de ácido sulfúrico ou a´cido fosfórico com um álcool, cujo carrega pelo menos um radical alquila tendo de 8 a 30 átomos de carbono ou um radical fenila substituído por alquila cm em que alquila tem 4 a 20 átomos de carbono e cujo álcool pode carregar um grupo oligo-alquileno c~ 2~-c~ 3~-éter desde que o número de unidades de repetição no grupo oligo-alquileno c~ 2~-c~ 3~éter seja no máximo 15, ou um sal deste.

公开(公告)号：ES2329655T5

公开(公告)日：2013-11-08

申请号：ES02009521

申请日：2002-04-26

Applicant: BASF SE

Inventor： SCHLARB BERNHARD ,  DERSCH ROLF ,  CHRISTIE DAVID ,  WEINGART FRANZ

IPC: C08J3/20 ,  C08L57/00 ,  C08F2/22 ,  C08F210/04 ,  C08F212/06 ,  C08F216/20 ,  C08F220/18 ,  C08F222/12 ,  C08L33/02 ,  C09B67/20 ,  C09D5/02 ,  C09D123/02 ,  C09D125/00 ,  C09D129/10 ,  C09D133/08 ,  C09D133/18 ,  C09D135/00 ,  C09D157/04 ,  D21H19/56 ,  D21H19/58

Abstract: Composición con contenido de pigmento, desprovisto de solvente, que contiene I) un agente aglutinante a base de al menos un copolímero P en forma de una dispersión polimérica acuosa que puede obtenerse mediante polimerización en emulsión acuosa, por radicales, de una mezcla monomérica que contiene a) 45 hasta 69,95% en peso de al menos un monómero a), cuyo homopolímero tiene una temperatura de transición vítrea Tg menor de 20ºC, b) 30 hasta 54,95% en peso de al menos un monómero b), cuyo homopolímero tiene una temperatura de transición vítrea Tg de más de 50ºC, c) 0,05 hasta 1,5% en peso de ácido itacónico o su anhídrido o sus sales como monómero ácido c), y d) 0 hasta 2% en peso de al menos otro monómero d), y la suma de los % en peso a) hasta d) alcanza 100% en peso, II) al menos un pigmento, III) al menos un agente dispersante de pigmento con un número ácido, determinado según DIN 53402, de menos de 300, IV) opcionalmente un material inorgánico de carga y V) auxiliares usuales.

公开(公告)号：PL1926787T3

公开(公告)日：2010-07-30

申请号：PL06793397

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK MAHMOOD ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY JOHN ,  ALLEN JONATHON SHANE ,  VAN SONSBEEK ROGER JAN ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C09D133/08 ,  C08K5/521 ,  C09D7/12 ,  C09D133/12

公开(公告)号：AT441693T

公开(公告)日：2009-09-15

申请号：AT02009521

申请日：2002-04-26

Applicant: BASF SE

Inventor： SCHLARB BERNHARD ,  DERSCH ROLF ,  CHRISTIE DAVID ,  WEINGART FRANZ

IPC: C08J3/20 ,  C08L57/00 ,  C08F2/22 ,  C08F210/04 ,  C08F212/06 ,  C08F216/20 ,  C08F220/18 ,  C08F222/12 ,  C08L33/02 ,  C09B67/20 ,  C09D5/02 ,  C09D123/02 ,  C09D125/00 ,  C09D129/10 ,  C09D133/08 ,  C09D133/18 ,  C09D135/00 ,  C09D157/04 ,  D21H19/56 ,  D21H19/58

Abstract: Solvent-free, pigment-containing compositions contain a binder based on an aqueous copolymer dispersion obtained by radical emulsion polymerization of a mixture containing 0.05-15 wt.% of itaconic acid, anhydride or salt as acidic comonomer, a pigment, a pigment distributor of DIN 53402 acid number below 600, optionally an inorganic filler, and conventional additives. Solvent-free, pigment-containing compositions contain: (A) binder based on an aqueous copolymer dispersion obtained by radical emulsion polymerization of a mixture comprising by wt.: (i) a monomer whose homopolymer has a Tg below 20 degrees C (45-69.95%); (ii) a monomer whose homopolymer has a Tg above 50 degrees C (30-54.95%); (iii) itaconic acid, anhydride or salt (0.05-1.5%); and (iv) one or more comonomers (0-2%); (B) a pigment; (C) a pigment distributor of DIN 53402 acid number below 600; (D) optionally an inorganic filler; and (E) conventional additives.

公开(公告)号：CA2625067C

公开(公告)日：2016-01-05

申请号：CA2625067

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK MAHMOOD ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY JOHN ,  ALLEN JONATHON SHANE ,  VAN SONSBEEK ROGER JAN ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C09D133/08 ,  C08K5/36 ,  C08K5/51 ,  C09D7/12 ,  C09D133/12 ,  C09D135/06 ,  C09D201/00

Abstract: The invention also relates to a method to increase stain resistance and penetration resistance of aqueous coating compositions which method comprises providing a coating composition which contain at least one pigment, at least one film-forming polymer in the form of an aqueous polymer dispersion and at least one anionic surfactant, wherein the anionic surfactant comprises at least 85 % by weight, preferably at least 90 % by weight, more preferably at least 95 % by weight, based on the total weight of ani- onic surfactant in the coating composition, of at least one anionic surfactant S, which is selected from semi-esters of sulfuric acid or phosphoric acid with an alcohol, which alcohol carries at least one alkyl radical having from 8 to 30 carbon atoms or an alkyl substituted phenyl radical wherein alkyl has from 4 to 30 carbon atoms and which alco- hol may carry an oligo-C2-C3-alkylene-ether group provided that the number of repeat- ing units in the oligo-C2-C3-alkylene-ether group is at most 15, or a salt thereof.

公开(公告)号：PL1926787T5

公开(公告)日：2013-11-29

申请号：PL06793397

申请日：2006-09-11

Applicant: BASF SE

Inventor： CHOWDHRY MUBARIK MAHMOOD ,  YAMASHITA HIDEKI ,  YONG CHEESENG ,  CATTERALL GREGORY JOHN ,  ALLEN JONATHON SHANE ,  VAN SONSBEEK ROGER JAN ,  REDFERN DAVID ,  SCHULER BERNHARD ,  WAGNER OLIVER ,  CHRISTIE DAVID

IPC: C09D133/08 ,  C08K5/521 ,  C09D7/12 ,  C09D133/12