Global Patent Index - EP 1090178 A1

EP 1090178 A1 2001-04-11 - SURFACE COATINGS

Title (en)

SURFACE COATINGS

Title (de)

OBERFLÄCHENBESCHICHTUNG

Title (fr)

REVETEMENTS DE SURFACES

Publication

EP 1090178 A1 (EN)

Application

EP 99955508 A

Priority

  • GB 9901754 W
  • GB 9812457 A

Abstract (en)

[origin: WO9964662A1] A method of coating a surface with a polymer layer, which method comprises exposing said surface to a plasma comprising one or more organic monomeric compounds, at least one of which comprises two carbon-carbon double bonds, so as to form a layer of cross-linked polymer on said surface. Suitable organic compounds include compounds of formula (I) where R<1>, R<2>, R<3>, R<4>, R<5>, and R<6> are all independently selected from hydrogen, alkyl, haloalkyl or aryl optionally substituted by halo; and Z is a bridging group. The method is suitable for applying oil and/or water repellent coatings onto substrates such as fabrics.

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

D06M 14/18

IPC 8 full level (invention and additional information)

C09K 3/00 (2006.01); C08F 2/00 (2006.01); C08F 20/20 (2006.01); C08G 83/00 (2006.01); C09D 4/00 (2006.01); C09D 5/16 (2006.01); C09K 3/18 (2006.01); D06M 10/02 (2006.01); D06M 14/18 (2006.01)

CPC (invention and additional information)

D06M 10/025 (2013.01); D06M 14/18 (2013.01)

Citation (search report)

See references of WO 9964662A1

Designated contracting state (EPC)

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

EPO simple patent family

WO 9964662 A1 19991216; AU 4276399 A 19991230; AU 749176 B2 20020620; CA 2334631 A1 19991216; CN 1312870 A 20010912; EP 1090178 A1 20010411; GB 0029519 D0 20010117; GB 2358635 A 20010801; GB 2358635 B 20021002; GB 9812457 D0 19980805; JP 2003513108 A 20030408; NZ 508750 A 20021126

INPADOC legal status


2003-12-17 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030617

2003-03-26 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20030206

2001-04-11 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 20001204

2001-04-11 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A1

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