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Date: 24-7-2017
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Butadiene (CH2 = CH-CH = CH2)
Butadiene is the raw material for the most widely used synthetic rubber, a copolymer of butadiene and styrene (SBR). In addition to its utility in the synthetic rubber and plastic industries (over 90% of butadiene produced), many chemicals could also be synthesized from butadiene.
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دراسة تحدد أفضل 4 وجبات صحية.. وأخطرها
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جامعة الكفيل تحتفي بذكرى ولادة الإمام محمد الجواد (عليه السلام)
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