Process and compositions of low expanded rigid PVC sheets for window decoration are studied as well as the problems easily occurred in the production process.
研究了硬质pvc低发泡窗饰片材的工艺配方及生产中易出现的问题。
Process and compositions of low expanded rigid PVC sheets for window decoration are studied as well as the problems easily occurred in the production process.
研究了硬质pvc低发泡窗饰片材的工艺配方及生产中易出现的问题。
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