POLYISOCYANATE BASED BINDER
收藏国家林业和草原科学数据中心2023-02-12 更新2024-03-07 收录
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Binder composition comprising an organic polyisocyanate, an isocyanate-reactive compound which comprises an aromatic polyster polyol and an alkali metal salt of a carboxylic acid as isocyanate -trimerisation promoting catalyst. Aqueous binder composition comprising an organic emulsifiiable polyisocyanate, an aromatic polyester polyol and a alkali metal salt of a carboxylic acid as trimerisation catalyst and its use for bonding mineral fibre or lignocellulosic material.
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国家林业和草原科学数据中心
创建时间:
2023-02-12



