Global Patent Index - EP 0813911 A3

EP 0813911 A3 19990421 - Finishes containing light interference pigments

Title (en)

Finishes containing light interference pigments

Title (de)

Deckschichten mit Lichtinterferenzpigmenten

Title (fr)

Couches de finition contenant des pigments faisant des interférences avec la lumière

Publication

EP 0813911 A3 19990421 (EN)

Application

EP 97810372 A 19970612

Priority

  • US 2123396 P 19960621
  • US 2220896 P 19960719

Abstract (en)

[origin: EP0813911A2] This application discloses two-coat and three-coat automotive finishes, articles coated by an automotive finish and a process for their preparation wherein polychromism is achieved in the finish by incorporating an opaque, light interference pigment into the topcoat or a midcoat. The invention further relates to a coating composition which contains an opaque interference pigment at a pigment to binder ratio of less than 7/100.

IPC 1-7

B05D 5/06

IPC 8 full level

B05D 1/36 (2006.01); B05D 5/06 (2006.01); B05D 7/14 (2006.01); B05D 7/24 (2006.01); C09D 5/00 (2006.01); C09D 5/29 (2006.01); C09D 5/36 (2006.01)

CPC (source: EP KR)

B05D 5/061 (2013.01 - KR); B05D 5/066 (2013.01 - EP KR); B05D 7/14 (2013.01 - KR); B05D 7/52 (2013.01 - KR); B05D 2202/00 (2013.01 - KR)

Citation (search report)

Designated contracting state (EPC)

BE CH DE ES FR GB IT LI NL

DOCDB simple family (publication)

EP 0813911 A2 19971229; EP 0813911 A3 19990421; AU 2488397 A 19980108; AU 725889 B2 20001026; BR 9703637 A 19981110; CA 2208119 A1 19971221; CN 1173522 A 19980218; CZ 191597 A3 19980114; JP H1080661 A 19980331; KR 100484468 B1 20050616; KR 980008353 A 19980430; MX 9704673 A 19980731; TW 497994 B 20020811

DOCDB simple family (application)

EP 97810372 A 19970612; AU 2488397 A 19970613; BR 9703637 A 19970620; CA 2208119 A 19970619; CN 97114997 A 19970620; CZ 191597 A 19970618; JP 16369097 A 19970620; KR 19970026146 A 19970620; MX 9704673 A 19970620; TW 86108556 A 19970619