Global Patent Index - EP 1487907 A1

EP 1487907 A1 20041222 - WINDSHIELD WIPER BLADE AND METHOD FOR THE PRODUCTION THEREOF

Title (en)

WINDSHIELD WIPER BLADE AND METHOD FOR THE PRODUCTION THEREOF

Title (de)

WISCHBLATT EINES SCHEIBENWISCHERS UND VERFAHREN ZU DESSEN HERSTELLUNG

Title (fr)

BALAI D'ESSUIE-GLACE ET SON PROCEDE DE PRODUCTION

Publication

EP 1487907 A1 20041222 (DE)

Application

EP 03744300 A 20030129

Priority

  • DE 0300233 W 20030129
  • DE 10212019 A 20020319

Abstract (en)

[origin: WO03078511A1] Disclosed are a windshield wiper blade and a method for the production thereof, according to which a friction-reducing coating (15) is applied at least to some sectors of a basic shape (12, 13, 14) that is made of a rubber-elastic material. Said friction-reducing coating (15) is made of a polymer solution containing an initial polymer which is modified by introducing cross-linkable unsaturated side groups therein. The modified initial polymer is cross-linked after being applied to the basic shape.

IPC 1-7

C08J 7/04; B60S 1/38

IPC 8 full level

B60S 1/38 (2006.01); C08J 5/16 (2006.01); C08J 7/043 (2020.01); C08J 7/046 (2020.01)

CPC (source: EP US)

B60S 1/38 (2013.01 - EP US); C08J 7/0427 (2020.01 - EP); C08J 7/043 (2020.01 - EP US); C08J 7/046 (2020.01 - EP US); B60S 2001/3829 (2013.01 - EP); C08J 2321/00 (2013.01 - EP); C08J 2477/00 (2013.01 - EP)

Citation (search report)

See references of WO 03078511A1

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT SE SI SK TR

DOCDB simple family (publication)

WO 03078511 A1 20030925; DE 10212019 A1 20031002; EP 1487907 A1 20041222; JP 2005520732 A 20050714; JP 4427333 B2 20100303

DOCDB simple family (application)

DE 0300233 W 20030129; DE 10212019 A 20020319; EP 03744300 A 20030129; JP 2003576507 A 20030129