| 英文名称: | | Rosin,polymer with isophthalic acid and pentaerythritol | | Isophthalic acid,pentaerythritol,rosin polymer | | Rosin,tall oil rosin,isophthalic acid,pentaerythritol polymer | | Rosin, polymer with isophthalic acid and pentaerythritol | | Isophthalic acid, pentaerythritol, rosin polymer | | Rosin, tall oil rosin, isophthalic acid, pentaerythritol polymer | | rosin, polymer with isophthalic acid andpentaerythritol | | Rosin esters |
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