EP 0511129 A1 19921028 - Process for making a planar substrate, one face of which having anti-slip properties, and the other having adhesive properties, and such obtained substrate.
Title (en)
Process for making a planar substrate, one face of which having anti-slip properties, and the other having adhesive properties, and such obtained substrate.
Title (de)
Verfahren zur Herstellung von einer mit einer Gleitschutzseite und der anderen klebenden Seite flächigen Vorlage, und hergestellte Vorlage.
Title (fr)
Procédé pour réaliser un support plan dont l'une des faces présente des propriétés anti-glisse et dont l'autre présente des propriétés adhésives et support ainsi obtenu.
Publication
Application
Priority
FR 9105028 A 19910418
Abstract (en)
Process for continuous production of an adhesive nonslip planar substrate, characterised in that it consists: - in unwinding a flexible planar substrate (2) under low mechanical tension; - in coating, at room temperature, one of the two main faces of the said substrate (2) with a coating composition (3) consisting of a thermoplastic resin (27) containing added hollow microspheres (28) the outer coat (29) of which is made of a polymer which is also thermoplastic and the core (30) of which contains a volatile fluid; - in heating the substrate (2) thus coated; - then, in subjecting the substrate on the other opposed main face to coating with a natural or synthetic adhesive (15); - and, finally, after drying of the said adhesive, in storing the product thus obtained. The invention also relates to the nonslip adhesive papers thus obtained. Application: packaging. <IMAGE>
IPC 1-7
IPC 8 full level
B05D 5/02 (2006.01); D06N 7/00 (2006.01); D21H 19/84 (2006.01); D21H 21/54 (2006.01); B05D 1/28 (2006.01)
CPC (source: EP)
B05D 5/02 (2013.01); D06N 7/00 (2013.01); D06N 7/0055 (2013.01); D21H 19/84 (2013.01); D21H 21/54 (2013.01); B05D 1/28 (2013.01); B05D 2252/02 (2013.01)
Citation (search report)
- [Y] FR 2395141 A1 19790119 - CENTRE TECH IND PAPIER [FR]
- [Y] EP 0049672 A1 19820414 - DU PIN CELLULOSE [FR]
- [Y] WORLD PATENTS INDEX LATEST Week 9005, Derwent Publications Ltd., London, GB; AN 90-032311 & JP-A-1 308 473 (NITTO DENKO CORP) 13 Décembre 1989
- [Y] WORLD PATENTS INDEX LATEST Week 9031, Derwent Publications Ltd., London, GB; AN 90-236033 & JP-A-2 164 527 (KANZAKI PAPER MFG KK) 25 Juin 1990
- [A] CHEMICAL ABSTRACTS, vol. 110, no. 7, 3 Avril 1989, Columbus, Ohio, US; abstract no. 116201K, M.YOSHIHEI ET AL.: 'manufacture of slip prevention sheets.'
Designated contracting state (EPC)
BE DE ES GB IT LU NL
DOCDB simple family (publication)
EP 0511129 A1 19921028; EP 0511129 B1 19960731; DE 69212526 D1 19960905; DE 69212526 T2 19970528; ES 2091430 T3 19961101; FR 2675405 A1 19921023; FR 2675405 B1 19941014
DOCDB simple family (application)
EP 92420128 A 19920417; DE 69212526 T 19920417; ES 92420128 T 19920417; FR 9105028 A 19910418