滌錦復合纖維溶脹劑

HOLPOSON? Swell-Up

Swell-Up 是屬于高分子復合纖維溶脹裂離技術(shù)范疇，既稱為PA6纖維的高密度化技術(shù)，經(jīng)過處理后纖維內(nèi)部的空間體積得到很大程度的膨脹，此技術(shù)大幅提升了面料內(nèi)部空間體積及面料的特性能，如空間比表面積增大，溶脹裂離后化學吸附性能增強，物理吸附性等方面均得到大幅改善。為某些特種行業(yè)提供原材料與技術(shù)方案。

復合絲密度化的原理：利用聚酯纖維和聚酰胺6纖維不同的條件下溶脹脹長差使兩個組分分離，達到產(chǎn)生超細的纖度。聚酰胺6在ph5.0~6.0之間溶脹大，而滌綸在酸性范圍內(nèi)不變，進而利用同一條件下溶脹率而不同，溶脹裂離利用化學反應使聚酰胺6產(chǎn)生較大的溶脹率同時發(fā)生纖維卷曲繼而達到滌綸、錦綸二者組分界面分離

物化性能

外 觀 ：無色至微藍光液體

成 分 ：以活性物為基礎的復配物

氣 味 ：有刺鼻性氣味

溶解性： 分散于水

離子性： 非離子

pH 值： 6.0（弱酸性）

毒性：符合OEKO-TEX 100

安全性：對皮膚無刺激性，若其稀釋液沾到皮膚、濺到眼睛里立即用清水沖洗干凈

使用方法

1.溢流機工藝為例

工作液升溫到70℃后加入Swell-Up 70-80g/L，102-105℃保溫30-50min.

2.稀釋方法

先取規(guī)定量Swell-Up 使用三倍的水，在60~70度時逐漸加入Swell-Up，后調(diào)整至所需，攪拌均勻，形成超細乳液，再加入缸內(nèi)。

3.溶脹纖維工藝

工藝處方 Swell-Up 70-80g/L

工藝條件 102-105℃*30~50分鐘

4.工藝流程

滌錦復合絲溶脹裂離全過程工藝流程：入布→去油→堿堿量→中和水洗→溶脹→異味去除處理→熱水洗→脫水→拉幅定型→光胚


工藝流程圖

產(chǎn)品性能

1.本產(chǎn)品為特殊溶脹技術(shù)；

2.改善復合絲內(nèi)部空間構(gòu)象及PA6大分子結(jié)構(gòu)，增加結(jié)晶區(qū)、無定型區(qū)；

3.能有效溶脹裂離’橘瓣’型滌錦復合絲為主的針織物、機織物等織物；

4.溶脹裂離后織物大大增加纖維的比表面積，經(jīng)過處理后各項物理吸附

及化學吸附、光學性能得到大幅提升；

5. 應用方法為創(chuàng)新型技術(shù)，可做PA6纖維結(jié)構(gòu)溶脹改變面料風格等.

注意事項

1.特別提示：本產(chǎn)品不能超過05度使用，否則會引起尼龍纖維強力急劇下降。

2.溶脹裂離在堿堿量后進行，且織物中和為中性。

3.避免陽光直射，室內(nèi)通風處

4.本資料內(nèi)容是通過嚴格的內(nèi)部實驗所得數(shù)據(jù)，在實際使用時請行預備實驗

5.關(guān)于使用須知，請參照本產(chǎn)品的MSDS

貯 存

HOLPOSON? Swell-Up 包裝：100KG 塑料桶，貯存期為 12個月。 室內(nèi)存放，避免高溫、嚴寒。


HOLPOSON

Polyester/Nylon Composite Fiber Swelling Agent

HOLPOSON? Swell-Up

HOLPOSON? Swell-Up falls in the category of swelling and splitting technology of macromolecular composite fiber, which is also called densifying technology of PA6 fiber. After treatment, the internal space of the fiber is expanded to a large extent. This technology greatly improves the internal space of the fabric and the unique performance of the fabric. The increase of the specific surface area, the enhancement of the chemical adsorption performance after swelling and splitting, and the physical adsorption capability have all been greatly improved. For some special industries provides raw materials and technical solutions.

The working principle of ultra-high densification of composite fiber: Taking the advantage of the difference between the swelling lengths of polyester fiber and polyamide 6 fiber under different conditions to split the two components to produce ultra-thin size. The swelling rate of polyamide 6 is high in the range of pH 5.0-6.0, while the swelling rate of polyester remains unchanged in acidic conditions. With this advantage, the polyamide after chemical reaction swells extensively and crimps, thus separating itself from polyester.

Characteristics

1. This product adopts a special swelling technology;

2. Improve the internal space structure and PA6’s macromolecular structure. Increases the amorphous area of crystallization area;

3. It can effectively swell and split the knitted fabric, woven fabric and other fabrics mainly composed of tangerine section shaped T/C fibers.

4. After swelling and splitting, the fabric greatly increases in specific surface area; after treatment, the physical adsorption, chemical adsorption and optical properties are greatly improved:

5. The application method involves innovative technology, which can be used for PA6 fiber structure swelling to change fabric style, etc.

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