nitrile rubber

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nitrile rubber

[′nī‚trīl ‚rəb·ər]
(materials)
A synthetic rubber formed by polymerization of acrylonitrile with butadiene; the structure of the polymer is ‒CH2CH=CHCH2CH2CH(CN)‒. Also known as acrylonitrile-butadiene rubber; acrylonitrile rubber; NBR; nitrile-butadiene rubber; NR.

nitrile rubber

A synthetic rubber which has good resistance to oils and solvents; produced by copolymerizing butadiene and acrylonitrile.
References in periodicals archive ?
There have been increases in acrylonitrile butadiene rubber (NBR) and polychloroprene rubber (CR) lattices to replace natural rubber (NR) latex because of the latex allergy problem.
Tenders are invited for Oil Seal With * Dimensions: 50 X 70 X 10/8 (Mm) * Acrylonitrile Butadiene Rubber (Nbr) * Outer Metal Case With Bore-Tite Coating * Carbon Steel Garter Spring * Protection Lip Of Wave Design * Non-Contacting Auxillary Lip
Chapter 3 offers a detailed analysis of applications for butadiene, such as Styrene-butadiene rubber (SBR), Polybutadiene (BR), Latex, Acrylonitrile butadiene styrene (ABS), and others (adiponitrile, acrylonitrile butadiene rubber, polychloroprene, styrene-butadiene block copolymers, methyl-methacrylate-butadiene-styrene, and other special chemical intermediates).
com/, the world's leading price reporting service for the global chemical industry, has launched a new weekly Acrylonitrile Butadiene Rubber (NBR) report, in response to demand for news and pricing information on NBR in the region.
The smaller molecular size of R407C, as compared to R22, and its adverse effect on natural rubber has been overcome by use of a much closer cell structured acrylonitrile butadiene rubber for sealing purposes.
Tenders are invited for Supply Of Acrylonitrile Butadiene Rubber Compd
The most consumed forms of synthetic rubber include butadiene rubber (BR), acrylonitrile butadiene rubber (NBR), styrene butadiene rubber (SBR) and ethylene propylene diene monomer (EPDM).
The composition of claim 3, wherein the other rubber is styrene butadiene rubber (SBR), acrylonitrile butadiene rubber (NBR), polybutadiene rubber (BR), synthetic polyisoprene (IR), ethylene propylene rubber (EPR), ethylene propylene diene monomer rubber (EPDM) and isobutylene isoprene rubber (IIR).
This leading price reporting service for the global chemical industry has launched a weekly acrylonitrile butadiene rubber (NBR) report in response to demand for news and pricing information on NBR in the Asia Pacific region.
A hydrogenated acrylonitrile butadiene rubber, with an acrylonitrile (ACN) content of 36% and residual double bond (RDB) content of 2.
The SCF heavy duty conveyor dryer for the drying of styrene butadiene rubber (SBR), carbon black masterbatch, acrylonitrile butadiene rubber (NBR), butadiene rubber (BR), ethylene-propylene (EPM/EPDM) and styrene butadiene styrene (SBS/TPE) is featured in this one-page, four-color bulletin.
42) Acrylonitrile butadiene rubber based nanocomposites: Preparation and mechanical properties.