EP 0190069 A1 19860806 - Treatment of a fibrous sheet obtained by paper-making techniques in view of improving its dimensional stability, and application, particularly in the field of floor or wall coverings.
Title (en)
Treatment of a fibrous sheet obtained by paper-making techniques in view of improving its dimensional stability, and application, particularly in the field of floor or wall coverings.
Title (de)
Behandlung einer Faserbahn erhalten auf dem Wege der Papierherstellung im Hinblick auf die Verbesserung ihrer Abmessungsstabilität und Verwendung namentlich auf dem Gebiet der Boden- oder Wandbekleidungen.
Title (fr)
Traitement d'une feuille fibreuse obtenue par voie papetière en vue d'améliorer sa stabilité dimensionnelle et application notamment dans le domaine des revêtements de sol ou muraux.
Publication
Application
Priority
FR 8500745 A 19850118
Abstract (en)
[origin: US4710422A] The invention relates to a treatment process for improving the dimensional stability of a fibrous sheet obtained by papermaking process, and of which at least part of the fibers are cellulosic fibers, said process consisting in impregnating the sheet with a chemical composition containing at least one wetting agent and one binder.
Abstract (fr)
Selon ce procédé de traitement destiné à améliorer la stabilité dimensionnelle d'une feuille fibreuse obtenue par voie papetière et dont au moins une partie des fibres sont des fibres cellulosiques, on imprégne la feuille avec une composition chimique comprenant au moins un mouillant et au moins un liant.
IPC 1-7
IPC 8 full level
D21H 17/28 (2006.01); D21H 17/33 (2006.01); D21H 17/34 (2006.01); D21H 17/55 (2006.01)
CPC (source: EP US)
D21H 17/28 (2013.01 - EP US); D21H 17/34 (2013.01 - EP US); D21H 17/55 (2013.01 - EP US); Y10T 442/2492 (2015.04 - EP US)
Citation (search report)
- [AD] EP 0018961 A2 19801112 - ROCKWOOL AB [SE]
- [AD] US 2801937 A 19570806 - HESS PAUL S
- [AD] EP 0042259 A1 19811223 - DEXTER CORP [US]
- [AD] GB 770730 A 19570320 - US RUBBER CO
- [AD] FR 1250132 A 19610106 - ARMSTRONG CORK CO
- [AD] FR 2481333 A1 19811030 - BEIERSDORF AG [DE]
- [AD] US 1995623 A 19350326 - RICHTER GEORGE A
- [A] FR 1182430 A 19590625 - UPSON CO
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0190069 A1 19860806; EP 0190069 B1 19890322; AT E41685 T1 19890415; BR 8600190 A 19860930; CA 1255457 A 19890613; DE 3662541 D1 19890427; FI 80743 B 19900330; FI 80743 C 19900710; FI 860221 A0 19860117; FI 860221 A 19860719; FR 2576333 A1 19860725; FR 2576333 B1 19870925; JP S61215798 A 19860925; US 4710422 A 19871201
DOCDB simple family (application)
EP 86400072 A 19860115; AT 86400072 T 19860115; BR 8600190 A 19860117; CA 499809 A 19860117; DE 3662541 T 19860115; FI 860221 A 19860117; FR 8500745 A 19850118; JP 882186 A 19860118; US 81934986 A 19860116