butadiene


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butadiene

A conjugated diene gas released during the production of synthetic rubber and adiponitrile, an intermediate in nylon production. Short-term exposure causes irritation of mucous membranes, blurred vision, fatigue, headache and dizziness. Long-term exposure to 1+ ppm is cardiotoxic, and increases the risk of leukaemia and other cancer.
References in periodicals archive ?
The partnership, on the basis of which a joint venture will be established, will develop a comprehensive end-to-end' process for production of polymer-grade butadiene from biomass.
Comprehensive data showing acrylonitrile butadiene styrene capacities, production, consumption, trade statistics, and prices in the recent years are provided (globally, regionally and by country)
it was noticeable that the full extent of the decline in the butadiene price (20.
Genomatica commented that the production of bio-based butadiene would give the industry a more sustainable source that would stabilise production costs.
As a matter of fact, China maintains the greatest butadiene demand in the region, representing 39 per cent of the total amount; a figure predicted to climb higher still to 46 per cent by the end of the decade.
The first phase will focus on producing butadiene from LanzaTech's CO-derived butanediol.
As we seek innovative solutions to increase the global supply of butadiene, we believe developing a cost competitive biological route to butadiene will help assure ample supply and reduce price volatility" says Bill Greenfield, executive vice president of Invista's nylon intermediates business.
Just four months after bringing it back on line, Sabic announced a temporary shut down of part of the complex following a world-wide drop in demand, but Butadiene 3, which manufactures rubber products, continued to operate throughout the two-month outage.
Presently, butadiene is obtained through a process using a byproduct that results when ethylene is derived from naphtha.
said Tuesday it will start the manufacture and sales of butadiene rubber in China with Taiwanese synthetic rubber maker TSRC Corp.
On December 23, the Commission said that the purchase by Basell, a polyolefin producer belonging to the US company Access Industries, of SCA's assets, a butadiene plant in France and related customer agreements, would not significantly impede competition in the European Economic Area (EEA) (the EU plus Norway, Iceland and Liechtenstein) or any substantial part of it.
Unlike butadiene inhalation, acrolein inhalation did not accelerate plaque development.