Study on preparation and properties of PVB photochromic laminated safety glass;
PVB光致变色夹层安全玻璃的制备及性能研究
41%,and met the requirement of laminated safety glass entirely when the PVB was used for laminated safety glass.
通过对聚乙烯醇缩丁醛(PVB)的合成工艺进行改进,并在不加任何乳化剂的条件下,制得了完全粉末状的PVB产品;将其用于夹层安全玻璃的制备,则雾度值为0。
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