Adaptive vapor barrier
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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资源简介：
The present invention relates to the use， as water vapour barrier， of a film， of a textile or of a layer of material P， said material P comprising， or even consisting of， at least one copolymer A which is a polyamide of PAXY/XAIS M n+1/n type or of PAZ/XAISMn+1/n type. It also relates to a construction element comprising a film， a textile or a layer of said material P and a construction material.
提供机构：
国家林业和草原科学数据中心
创建时间：
2023-02-12
