PLASTICISER COMPOSITIONS COMPRISING GELIFICATION ACCELERATORS BASED ON ESTER (S) OF 1,4 : 3, 6- DIANHYDROHEXITOL HAVING LOW MOLAR WEIGHT

The invention relates to a composition that can rapidly plasticise polymers, comprising, in relation to the total mass of (A) and (B): between 0.1 and 99 mass-% of at least one ester of 1,4:3, 6-dianhydrohexitol (A), having a molar mass varying between 255 and 345 g.mol-1 and selected from among mon...

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Bibliographic Details
Main Authors SOBOCINSKI, MONIQUE, FERON, THIERRY, WYART, HERVE, BREITSCHEIDEL, BORIS, WAGNER, JOCHEN
Format Patent
LanguageEnglish
Published 22.11.2019
Subjects
ADHESIVES
CHEMICAL PAINT OR INK REMOVERS
CHEMISTRY
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS
CORRECTING FLUIDS
DYES
FILLING PASTES
INKS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
PAINTS
PASTES OR SOLIDS FOR COLOURING OR PRINTING
POLISHES
USE OF MATERIALS THEREFOR
WOODSTAINS
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Summary:The invention relates to a composition that can rapidly plasticise polymers, comprising, in relation to the total mass of (A) and (B): between 0.1 and 99 mass-% of at least one ester of 1,4:3, 6-dianhydrohexitol (A), having a molar mass varying between 255 and 345 g.mol-1 and selected from among monoesters and diesters of isosorbide, isomannide and isoidide; and between and 99. 9 mass-% of at least one compound (B) having a molar mass greater than 345 g. mol _, and selected from among the esters of 1,4:3,6-dianhydrohexitol, the esters of cyclohexane polycarboxylic acid, the esters of phthalic acid, and glycerol esters. The invention also relates to a method for the production of a plasticised object using constituents (A) and (B), as well as to the use of the ester compound (A) as a polymer gelification accelerator. (No suitable figure)
Bibliography:Application Number: MY2014PI03090