EP 0416741 A1 19910313 - Antistatic coating for brush elements.

Title (en)

Antistatic coating for brush elements.

Title (de)

Antistatische Beschichtung für Bürstenelemente.

Title (fr)

Enduction antistatique pour articles de brosses.

Publication

EP 0416741 A1 19910313 (EN)

Application

EP 90308518 A 19900802

Priority

US 39800389 A 19890824

Abstract (en)

Brushlike materials comprising fibers embedded in or adhesively secured to a carrier layer are used for treating or finishing surfaces or as support means on transporting surfaces. It has been found that the application of a liquid coating layer of an antistatic composition comprising a fluorinated anionic surfactant and a nonionic antistatic agent improves the performance of the brushlike materials.

IPC 1-7

A46B 7/04; A46B 9/02; A46B 15/00; A46D 1/00; D04H 11/00; D06M 13/285; D06M 13/46

IPC 8 full level

A46B 3/22 (2006.01); A46D 1/00 (2006.01); B32B 1/00 (2006.01); B32B 5/16 (2006.01); D06M 13/02 (2006.01); D06M 13/213 (2006.01); D06M 13/244 (2006.01); D06M 13/256 (2006.01); D06M 13/282 (2006.01); D06M 13/285 (2006.01); D06M 13/322 (2006.01); D06M 13/46 (2006.01); D06M 13/463 (2006.01); D06M 13/47 (2006.01); D06M 13/477 (2006.01); D06M 101/12 (2006.01)

CPC (source: EP KR)

A46D 1/00 (2013.01 - KR); D06M 7/00 (2013.01 - EP); D06M 13/213 (2013.01 - EP); D06M 13/256 (2013.01 - EP); D06M 13/285 (2013.01 - EP); D06M 13/463 (2013.01 - EP); D06M 2101/18 (2013.01 - EP); D06M 2101/32 (2013.01 - EP); D06M 2101/34 (2013.01 - EP); D06M 2200/00 (2013.01 - EP); D06M 2200/40 (2013.01 - EP)

Citation (search report)

DE 1560699 A1 19710415 - BURKART SCHIER CHEMICAL CO
DE 1956342 A1 19710519 - EXAKTA SCHAUMGUMMI UND SCHAUMS
DE 2126586 A1 19721207
US 4313978 A 19820202 - STEVENS JOHN, et al
US 265862 A 18821010
"Vibrating conveyor delivers parts to robot" (reprinted form design news, August 17, 1981, 1981 CAHNERS PUBLISHING COMP. BRIAN J. HOGAN)
BRUSHLON PRODUCTS (Industrial Abrasives Division/3M; 223-6NW-013M Center St. Paul, MN 55144-1000) * Belts, wheels, discs, rolls and cylinder brushes *

Designated contracting state (EPC)

DE FR GB IT NL

DOCDB simple family (publication)

EP 0416741 A1 19910313; CA 2022205 A1 19910225; JP H03141907 A 19910617; KR 910004143 A 19910328

DOCDB simple family (application)

EP 90308518 A 19900802; CA 2022205 A 19900730; JP 22232790 A 19900823; KR 900012991 A 19900823