 오퍼게시판 |
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제 목:
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petroleum resin C5 |
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상품분류: |
플라스틱고무섬유
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등록분류: |
Offer to Sell |
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내용: |
Additional_detail: C5 hydrocarbon petroleum resin is
a kind of resin produced by C5
fraction,by products of petroleum
cracking,through
pretreatment,polymerization and
distillation.It isn't a high
polymer but a low polymer with
the molecular weight between 300-
3000.Featared by acid value,easy
mutual solubilities,resistant to
water,resistant to ethanol and
chemicals.It has the chemical
stabilizing property to acid and
alkaline,viscosity adjusting and
thermal stabilizing,Generally,the
resins are not used
independently,but have to be used
together with other kinds of
resins as promoters, adjusting
agents and modifiers.
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