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色母粒是怎樣生產的
發布日期:2017-06-21 來源: 瀏覽量:1504
    色母粒生產工藝要求很嚴格,一般采用濕法工藝。色母粒料經水相研磨、轉相、水洗、干燥、造粒而成,只有這樣產品質量才能得到保證。孚信科技研發出的變色色母粒是屬于光變材料中的一種。


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