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工業技術研究院

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技術名稱: CD-nylon 6纖維原料製程技術開發

技術簡介

經由化工所開發之共聚合製程,將傳統nylon 6以酸性染料染色之機構化學改質為以陽離子染料染色,如果將CD-nylon 6和nylon 6纖維交織在一起,藉染色機構不同可開發出變化萬千之雙色調織物,提高產品之附加價值。CD-nylon 6在歐日均已開發成功,但市場上尚未見到相關之chip或纖維銷售,此新穎材料之聚合製程化工所以申請中華民國專利。

Abstract

A new process of CD-nylon 6 containing cationic dyeable functional group was developed . The fabrics inter-weared of the CD-nylon 6 fiber and nylon 6 fiber showed unique two-tone effect after dyeing The added value of the fiber products was highly increased. The process technology of CD-nylon 6 haved been well developed in Europe and Japan,but the fiber or chip product was not been sold in market . The process patentin R.O.C was pending.

技術規格

1.RV值≧2.42 DTY纖維強度≧3.8g/d3 DTY纖維伸度:20%~30% 染色水洗堅牢度:3級以上

Technical Specification

RV value≧2.42. DTY tenacity≧3.8g/d3. DTY elongation:20%~30% colorfastness to laundering ≧ Grade 3

技術特色

與國外專利聚合製程比較,化工所製程所聚合之CD-nylon 6水可萃取物量較少,可減少回收成本,共單體在高分子鏈內分佈更趨進random distribution ,有助於對纖維紡絲作業性及染色均勻性。

應用範圍

搭配nylon 6纖維可應用於雙色調織物之開發。

接受技術者具備基礎建議(設備)

擁有PET或nylon 6之聚合設備

接受技術者具備基礎建議(專業)

須具備高分子合成之基本概念

技術分類 化學纖維

聯絡資訊

聯絡人:黃熹光 纖維技術研究組

電話:+886-3-5732739 或 Email:810335@itri.org.tw

客服專線:+886-800-45-8899

傳真:+886-3-5732962

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