合成技术及应用
閤成技術及應用
합성기술급응용
SYNTHETIC TECHNOLOGY AND APPLICATION
2014年
2期
42-46
,共5页
腈粘混纺%组分鉴别%末端开叉%染色不匀
腈粘混紡%組分鑒彆%末耑開扠%染色不勻
정점혼방%조분감별%말단개차%염색불균
acrylic and viscose blended fiber%component identify%end split%uneven dyeing
通过染色、红外扫描、哈氏切片等方法鉴别出混纺纤维的组分，证实发生质量问题的腈纶与粘胶混纺纤维中不含第三组分。通过优化梳棉工艺，证明该混纺纤维的染色不匀问题非上海石化腈纶引起，可能还存在其他原因。
通過染色、紅外掃描、哈氏切片等方法鑒彆齣混紡纖維的組分，證實髮生質量問題的腈綸與粘膠混紡纖維中不含第三組分。通過優化梳棉工藝，證明該混紡纖維的染色不勻問題非上海石化腈綸引起，可能還存在其他原因。
통과염색、홍외소묘、합씨절편등방법감별출혼방섬유적조분，증실발생질량문제적정륜여점효혼방섬유중불함제삼조분。통과우화소면공예，증명해혼방섬유적염색불균문제비상해석화정륜인기，가능환존재기타원인。
The paper confirmed that there wasn't the third component within the superfine acrylic and viscose blended fiber by dyeing,infrared and cross-section slice methods.It has been founded that the problem of blended fiber′s end split can be solved by optimizing the carding process.It was proved that the end split superfine acrylic fiber also can be dyed and the customer complained problem was not caused by acrylic fiber manufactured by shang-hai acrylic division.
