提問(wèn)者:廣西綠色纖維工程師小趙 | 瀏覽次數(shù): | 提問(wèn)時(shí)間:
納米加彈哥
2026-01-06 14:45:09
納米纖維素5%水分散+0.3%硅烷偶聯(lián)劑,與PET切片雙螺桿造粒,共混比例7%,熔體粘度降8%,紡絲箱體275℃,加彈溫度180℃,70D/24f彈性伸長(zhǎng)42%,斷頭<2次/位·天,已供運(yùn)動(dòng)品牌高彈褲
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