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发明公开
CN107237172A 一种耐划伤的硅烷涂布脂肪族聚酰胺人造革 无效 - 撤回

一种耐划伤的硅烷涂布脂肪族聚酰胺人造革
摘要：
本发明涉及一种耐划伤的硅烷涂布脂肪族聚酰胺人造革，是在脂肪族聚酰胺基底表面涂饰一层硅烷涂布材料并固化，硅烷涂布材料是用反应物掺混一种或多种未预缩合或部分预缩合的硅烷。硅烷的分子量大于200。硅烷在有机侧链中具有适于形成氢桥键的极性化基团。脂肪族聚酰胺人造革表面经硅烷涂布材料保护后，使脂肪族聚酰胺人造革具有更好的耐划伤特性，提高了脂肪族聚酰胺人造革的使用品质。
摘要（英）：

The invention relates to anti-scratching silane coated aliphatic series polyamide artificial leather. A layer of silane coating material is coated and cured on an aliphatic series polyamide substrate surface. The silane coating material is formed in the manner of mixing reactants with one or more un-precondensed or locally precondensed silane. The molecular weight of the silane is more than 200. The silane in an organic side chain has a polar group suitable for forming a hydrogen bridge bond. After the surface of the aliphatic series polyamide artificial leather is protected by the silane coating material, the aliphatic series polyamide artificial leather has a better anti-scratching property, and the use quality of the aliphatic series polyamide artificial leather is promoted.

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