Global Patent Index - EP 1319052 A1

EP 1319052 A1 2003-06-18 - COATING COMPOSITIONS

Title (en)

COATING COMPOSITIONS

Title (de)

BESCHICHTUNGSZUSAMMENSETZUNG

Title (fr)

COMPOSITIONS DE REVETEMENT

Publication

EP 1319052 A1 (EN)

Application

EP 01969958 A

Priority

  • GB 0104233 W
  • GB 0003643 W
  • GB 0107233 A
  • GB 0109301 A

Abstract (en)

[origin: WO0224824A1] A coating composition comprises an inorganic phase homogeneously mixed with an organic phase, the inorganic phase being obtainable by hydrolysis of first and second hydrolysable inorganic monomer precursors, the first hydrolysable inorganic monomer precursors (A1) being different to the second hydrolysable monomer precursors (A2) and having at least two hydrolysable ligands, and the second hydrolysable inorganic monomer precursors having at least one non-hydrolysable ligand, the organic phase comprising polymerisable organci species, characterised in that the molar ratio, R (A), of first hydrolysable inorganic monomer precursors (A1): total hydrolysable inorganic monomer precursors (A1 & A2) is in the range 0.4 t 0.99.

IPC 1-7 (main, further and additional classification)

C09D 183/06; C08F 290/14

IPC 8 full level (invention and additional information)

B05D 7/24 (2006.01); C08F 290/06 (2006.01); C08F 290/14 (2006.01); C09D 1/04 (2006.01); C09D 5/00 (2006.01); C09D 175/14 (2006.01); C09D 183/02 (2006.01); C09D 183/04 (2006.01); C09D 183/06 (2006.01); C09D 183/08 (2006.01); C09D 183/10 (2006.01); C09D 185/00 (2006.01)

CPC (invention and additional information)

C08F 290/14 (2013.01); C08F 290/148 (2013.01); C09D 183/10 (2013.01)

Citation (search report)

See references of WO 0224824A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 0224824 A1 20020328; AU 9008001 A 20020402; CA 2421465 A1 20020328; CN 1462300 A 20031217; EP 1319052 A1 20030618; JP 2004510015 A 20040402; MX PA03002311 A 20050125; NO 20031316 A 20030321; NO 20031316 D0 20030321

INPADOC legal status


2009-05-08 [REG HK WD] APPLICATIONS WITHDRAWN, DEEMED TO BE WITHDRAWN, OR REFUSED AFTER PUBLICATION IN HONG KONG

- Document: HK 1052196

2004-09-29 [18W] APPLICATION WITHDRAWN

- Effective date: 20040804

2003-06-18 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20030408

2003-06-18 [AK] DESIGNATED CONTRACTING STATES:

- Designated State(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

2003-06-18 [AX] REQUEST FOR EXTENSION OF THE EUROPEAN PATENT TO:

- Countries: AL LT LV MK RO SI