英文名称: | Formaldehyde, polymer with 2-methylphenol, reaction products with epichlorohydrin | Cresol-formaldehyde epoxy resin JF-43 | formaldehyde, polymer with 2-methylphenol, reaction products with epichlorohydr | formaldehyde, polymer with 2-methylphenol, reactionproducts with epichlorohydrin | Formaldehyde,polymer with 2-methylphenol,reaction products with epichlorohydrin |
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