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Нефтяных смол C9 # 12
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Features:1) paints:Paints mainly use c9 petroleum resins, dcpd resins and c5/c9 copolymerized resins with high softening points, petroleum resins are added to paints can increase the final finishes of
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Нефтяные смолы C9 # 8
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Features:1) paints:Paints mainly use c9 petroleum resins, dcpd resins and c5 / c9 copolymerized resins with high softening points, petroleum resins are added to paints can increase the final finishes
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Нефтяных смол C5
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Features:1) paints:Paints mainly use c9 petroleum resins, dcpd resins and c5 / c9 copolymerized resins with high softening points, petroleum resins are added to paints can increase the final finishes
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C5 Углеводородные смолы
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Features:1) paints:Paints mainly use c9 petroleum resins, dcpd resins and c5 / c9 copolymerized resins with high softening points, petroleum resins are added to paints can increase the final finishes
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C5 гидрогенизации нефтяного смола
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Density is around 1. 0; easily soluble in organic solvents such as benzene and toluene etc; insoluble in water; Appearance: granular solid, white or yellow, non-toxic, odorless, non-inflammable and no
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