• 萜烯树脂
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    路标漆用C5石油树脂
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    古马隆石油树脂
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    苯乙烯改性石油树脂
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    DCPD石油树脂
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    DCPD加氢石油树脂
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    C9石油树脂
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    C9加氢石油树脂
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    C5石油树脂
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    C5加氢石油树脂
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    C5C9共聚石油树脂
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    C5 resin for road marking paint
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    Terpene resin
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    DCPD hydrogenated hydrocarbon resin
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    DCPD hydrocarbon resin
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    Coumarone hydrocarbon resin
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    C9 hydrogenated hydrocarbon resin
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    C9 hydrocarbon resin
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    C5/C9 copolymerized hydrocarbon resin
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    C5 hydrogenated hydrocarbon resin
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    C5 hydrocarbon resin
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    Aromatically modified C5 hydrocarbon resin