Global Patent Index - EP 1240257 A4

EP 1240257 A4 20071024 - SURFACE TREATMENTS FOR PIGMENTS PROVIDING IMPROVED DISPERSIBILITY AND EXHIBITING BIOCIDAL ACTIVITY

Title (en)

SURFACE TREATMENTS FOR PIGMENTS PROVIDING IMPROVED DISPERSIBILITY AND EXHIBITING BIOCIDAL ACTIVITY

Title (de)

OBERFLÄCHENBEHANDLUNG VON PIGMENTEN ZWECKS VERBESSERUNG DER DISPERGIERBARKEIT UND VERBESSERTER BIOZIDAKTIVITÄT

Title (fr)

TRAITEMENTS DE SURFACE POUR PIGMENTS AMELIORANT LA DISPERSIBILITE ET PRESENTANT UNE ACTIVITE BIOCIDE

Publication

EP 1240257 A4 20071024 (EN)

Application

EP 00988477 A 20001023

Priority

  • US 0041430 W 20001023
  • US 42670999 A 19991025
  • US 42712999 A 19991025

Abstract (en)

[origin: WO0130888A2] A composition consisting of the reaction product of a halogenated carboxylic acid, an amine, and optionally a fatty acid. The composition has biocidal properties and enhances pigment dispersibility. Also disclosed is an additive for enhancing the performance of industrial pigments. The additive improves dispersibility and is the reaction product of an amine, a fatty amine, and a polybasic acid.

IPC 1-7

C09C 3/00; C09C 3/08

IPC 8 full level

C09C 1/36 (2006.01); C09C 3/08 (2006.01)

CPC (source: EP)

B82Y 30/00 (2013.01); C09C 1/3669 (2013.01); C09C 3/08 (2013.01); C01P 2004/12 (2013.01); C01P 2004/62 (2013.01); C01P 2004/64 (2013.01); C01P 2004/80 (2013.01); C01P 2004/82 (2013.01)

Citation (search report)

  • [DY] US 5808118 A 19980915 - ATKINSON GEORGE KIMBALL [US]
  • [DY] US 4599114 A 19860708 - ATKINSON GEORGE K [US]
  • [DY] US 4909852 A 19900320 - ATKINSON GEORGE K [US]
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448705, retrieved from XFIRE Database accession no. 1297412 & J PHARM SCI, vol. 64, 1975, pages 704-706
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448706, retrieved from XFIRE Database accession no. 5174293 & J ORG CHEM, vol. 64, no. 8, 1999, pages 2969 - 2974
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448707, retrieved from XFIRE Database accession no. 3670933, 3671030, 8485355 & J CHEM SOC CHEM COMMUN, vol. 22, 1982, pages 1309 - 1311
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448708, retrieved from XFIRE Database accession no. 1345481, 1345317 & JUSTUS LIEBIGS ANN CHEM, vol. 655, 1962, pages 189 - 194
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448709, retrieved from XFIRE Database accession no. 1387795 & BULL SOC CHIM FR, 1971, pages 1040 - 1051
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448710, retrieved from XFIRE Database accession no. 1308066 & J AM CHEM SOC, vol. 93, 1971, pages 5542 - 5551
  • [X] DATABASE BEILSTEIN BEILSTEIN INSTITUTE FOR ORGANIC CHEMISTRY, FRANKFURT-MAIN, DE; XP002448711, retrieved from XFIRE Database accession no. 57925 & J CHEM SOC, vol. 101, 1912, pages 58
  • See references of WO 0130888A2

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

WO 0130888 A2 20010503; WO 0130888 A3 20011220; WO 0130888 A9 20020801; AU 2468301 A 20010508; AU 782961 B2 20050915; CA 2389040 A1 20010503; EP 1240257 A2 20020918; EP 1240257 A4 20071024; MX PA02004146 A 20030820

DOCDB simple family (application)

US 0041430 W 20001023; AU 2468301 A 20001023; CA 2389040 A 20001023; EP 00988477 A 20001023; MX PA02004146 A 20001023