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Application of Polybutadiene–Poly(Tetramethylene Oxide) Block Copolymers to Modify Adhesive Compositions

Application of Polybutadiene–Poly(Tetramethylene Oxide) Block Copolymers to Modify Adhesive... With the aim of obtaining diphilic elastomers that may hold promise as modifiers of impact viscosity and adhesion of thermosetting adhesives, polyblock polybutadiene–poly(tetramethylene oxide) block copolymers are synthesized. The synthesized block copolymers are shown to possess properties of reinforced elastomers with very high relative elongation at break (up to 6000%); thanks to their diphilic nature and the presence of urethane groups, they the improve operational properties of adhesive–melts meant for gluing rubber–fabric materials. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Polymer Science Series D Springer Journals

Application of Polybutadiene–Poly(Tetramethylene Oxide) Block Copolymers to Modify Adhesive Compositions

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References (15)

Publisher
Springer Journals
Copyright
Copyright © Pleiades Publishing, Ltd. 2021. ISSN 1995-4212, Polymer Science, Series D, 2021, Vol. 14, No. 4, pp. 504–507. © Pleiades Publishing, Ltd., 2021. Russian Text © The Author(s), 2021, published in Klei, Germetiki, Tekhnologii, 2021, No. 5, pp. 14–17.
ISSN
1995-4212
eISSN
1995-4220
DOI
10.1134/s1995421221040237
Publisher site
See Article on Publisher Site

Abstract

With the aim of obtaining diphilic elastomers that may hold promise as modifiers of impact viscosity and adhesion of thermosetting adhesives, polyblock polybutadiene–poly(tetramethylene oxide) block copolymers are synthesized. The synthesized block copolymers are shown to possess properties of reinforced elastomers with very high relative elongation at break (up to 6000%); thanks to their diphilic nature and the presence of urethane groups, they the improve operational properties of adhesive–melts meant for gluing rubber–fabric materials.

Journal

Polymer Science Series DSpringer Journals

Published: Oct 1, 2021

Keywords: synthesis of polybutadiene–poly(tetramethylene oxide) block copolymers; adhesive compositions based on polybutadiene–poly(tetramethylene oxide) block copolymers; adhesive–melts; peeling strength; gluing rubber–fabric articles; gluing cotton fabric; gluing linen fabric

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