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Machine translation
1. (WO1981002546) HYDROXYL-CONTAINING LIQUID POLYMERS AND ADHESIVES MADE THEREFROM
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1981/002546    International Application No.:    PCT/US1981/000173
Publication Date: 17.09.1981 International Filing Date: 09.02.1981
IPC:
C08G 18/10 (2006.01), C08G 18/62 (2006.01), C09J 175/04 (2006.01)
Applicants:
Inventors:
Priority Data:
129010 10.03.1980 US
Title (EN) HYDROXYL-CONTAINING LIQUID POLYMERS AND ADHESIVES MADE THEREFROM
(FR) POLYMERES LIQUIDES CONTENANT DES HYDROXYLES ET ADHESIFS OBTENUS A PARTIR DE CEUX-CI
Abstract: front page image
(EN)Low viscosity hydroxylated liquid polymer having polymerized therein a mercaptan compound containing hydroxyl and/or carboxyl group (s) in an amount sufficient to reduce viscosity and provide low peel property on the order of 10 to 25 ounces without significantly lowering the adhesive properties thereof, to a removable, low peel adhesive which is a reaction product of the liquid polymer and an isocyanate prepolymer, and to a substrate having deposited thereon said adhesive. The removable adhesive produces a clean 180 peel while maintaining good tack and shear and due to its low viscosity, it can be processed at 100% solids, i.e., without any solvent.
(FR)Polymeres liquides hydroxyles a faible viscosite possedant un compose mercaptan polymerise contenant un ou plusieurs groupes hydroxyles et/ou carboxyles en quantite suffisante pour reduire la viscosite et conferer une propriete de faible arrachement de l'ordre de 10 a 25 onces sans en diminuer de maniere importante les proprietes adhesives, a un adhesif detachable a faible arrachement qui est un produit de reaction entre le polymere liquide et un prepolymere isocyanate, et un substrat sur lequel ledit adhesif est depose. L'adhesif detachable produit un arrachement propre a 180 tout en gardant une bonne prise et une bonne resistance au cisaillement et a cause de sa faible viscosite, il peut etre traite a l'etat 100% solide, c'est-a-dire sans aucun solvant.
Designated States:
Publication Language: English (EN)
Filing Language: English (EN)