Elastomeric compositions and a process to produce elastomeric co

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...

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Details

525128, 525129, 525130, 525131, C08F25702, C08F25508, C08F25500, C08F25510

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active

059123028

ABSTRACT:
This invention relates to elastomeric composition and a process for producing said compositions. The elastomeric composition of this invention contains the reaction product of one or more elastomer(s) containing functional groups reactive with isocyanate, one or more polyisocyanate compound(s), and one or more co-reactant compound(s) containing functional groups reactive with isocyanates.

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American Society for Testing and Materials (ASTM) D 2084-95--"Standard Test Method for Rubber Property--Vulcanization Using Oscillating Disk Cure Meter".
Zeno W. Wicks, Jr., Progress in Organic Coatings, v.3(1975)--pp. 73-99--"Blocked Isocyanates".
Zeno W. Wicks, Jr., Progress in Organic Coatings, v.9(1981)--pp. 3-28--"New Developements in the Field of Blocked Isocyanates".
Maurice Morton, ed., Rubber Technology, 3rd edition (1995)--Chapter 15--"Polyurethane Elasomers" by C.S. Schollenberger.
Derwent Abstract in English for EP 0 041 192 A.

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