PROCESS FOR PREPARING A HOT-MELT ADHESIVE

The reactive hot-melt adhesive is still plastically formable, though viscous, after cooling and contains a mixture of - at least one thermoplastic material, - at least one isocyanate-based binder, and - at least one thixotropic agent, and the isocyanate content, based on the total hot-melt adhesive,...

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Bibliographic Details
Main Authors PETER W. MERZ, LUTZ-DIETER ZABEL, CHRISTIAN FISCHER
Format Patent
LanguageEnglish
Published 01.06.1987
Edition4
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
DYES
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
METALLURGY
MISCELLANEOUS APPLICATIONS OF MATERIALS
MISCELLANEOUS COMPOSITIONS
NATURAL RESINS
NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL
ORGANIC MACROMOLECULAR COMPOUNDS
PAINTS
POLISHES
THEIR PREPARATION OR CHEMICAL WORKING-UP
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
USE OF MATERIALS AS ADHESIVES
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Summary:The reactive hot-melt adhesive is still plastically formable, though viscous, after cooling and contains a mixture of - at least one thermoplastic material, - at least one isocyanate-based binder, and - at least one thixotropic agent, and the isocyanate content, based on the total hot-melt adhesive, is in the range from 0.01 to 10 % by weight.
Bibliography:Application Number: PT19870084838