A pressure sensitive adhesive comprising a polydiacetylene polymer blend

Polymer blend compositions that include diacetylene segments are provided. The polymers containing diacetylene segments are capable of a colorimetric indication in response to stimuli, such as heat, an analyte or exposure to certain environmental factors, despite being blended with other materials,...

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Bibliographic Details
Main Authors KOECHER, STEVEN D, CERNOHOUS, JEFFREY J, HANSEN, RICHARD G
Format Patent
LanguageEnglish
French
German
Published 06.06.2007
Subjects
ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE
ADHESIVES
CHEMISTRY
COMPOSITIONS BASED THEREON
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 MATERIALS AS ADHESIVES
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Summary:Polymer blend compositions that include diacetylene segments are provided. The polymers containing diacetylene segments are capable of a colorimetric indication in response to stimuli, such as heat, an analyte or exposure to certain environmental factors, despite being blended with other materials, such as polymers or additives.
Bibliography:Application Number: EP20050786481