Abstract:
POLYMERS CONTAINING TERTIARY HYDROXYL GROUPS, AND THEIR PRODUCTION BY POLYMERIZING UNSATURATED LACTIC ACIDS OR COPOLYMERIZING SUCH ACIDS WITH OTHER OLEFINICALLY UNSATURATED MONOMERS.
Abstract:
SHAPE-RETAINING MOLDING MATERIAL COMPRISING HIGH MOLECULAR WEIGHT AND LOW MOLECULAR WEIGHT DIENE POLYMERS, GYPSUM AND FREE-RADICAL-FORMING CROSSLINKING AGENTS. THE MATERIAL MAY BE CURED BY MEANS OF HEAT OR LIGHT. IT MAY BE USED AS A SEALING MATERIAL IN THE BUILDING INDUSTRY AND AS A MODELING MATERIAL IN THE TOY INDUSTRY.
Abstract:
Thermoplastic molding compositions based on styrene polymers and flameproofed with an organic bromine compound. They contain a synergistic azo compound and may be converted to selfextinguishing shaped articles or profiles.
Abstract:
POLYOLEFIN-BASED THERMOPLASTIC MOLDING COMOSITIONS WHICH CONTAIN POWDERED ASBESTOS AND AN ADHESION PROMOTER. THE MOLDING COMPOSITIONS CONTAIN ASBESTOS HAVING A WATER CONTENT OF FROM 2 TO 4% BY WEIGHT AND, AS THE ASHESION PROMOTER, A POLYAMIDE DERIVED FROM (I) AN ALIPHATIC SATURATED C4-C12 MONOAMINOCARBOXYLIC ACID AN/OR (II) AN ALIPHATIC SATURATED C4-C12 DIAMINE AND AN ALIPHATIC SATURATED C4-C12 DICARBOXYLIC ACID.