Chongqing Jianfeng Haokang Chemical Co., Ltd.
We are the professional melamine resin manufacture
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● Product description
Haminol 385 is a modified melamine-formaldehyde co-polymer featuring partial imino-functional methyl modification and reduced alkylation characteristics. Formulated with deionized aqueous solvent, this resin demonstrates rapid thermosetting behavior under mild acidic conditions (pH 4.5-6.5) while maintaining colloidal stability in polar media. Its reactive sites exhibit preferential crosslinking with hydroxyl-rich macromolecules, including polyvinyl alcohol derivatives and carboxylated acrylic copolymers.
