滌錦復合纖維溶脹劑 HOLPOSON? Swell-Up

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范疇，既稱為PA6纖維的高密度化技術，經過處理后纖維內部的空間體積得到很大程度的膨脹，此技術大幅提升了面料內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。為某些特種行業提供原材料與技術方案。

復合絲*高密度化的原理：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，達到產生*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產生較大的溶脹率同時發生纖維卷曲繼而達到滌綸、錦綸二者組分界面分離

一、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    

二、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

先取規定量Swell-Up 使用三倍的水，在60~70度時逐漸加入Swell-Up，后調整至所需，攪拌均勻，形成*細乳液，再加入缸內。

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

產品性能

1.本產品為特殊溶脹技術；

2.改善復合絲內部空間構象及PA6大分子結構，增加結晶區、無定型區；

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**型技術，可做PA6纖維結構溶脹改變面料風格等.

注意事項

1.特別提示：本產品不能*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，室內通風處

4.本資料內容是通過嚴格的內部實驗所得數據，在實際使用時請**行預備實驗

5.關于使用須知，請參照本產品的MSDS

貯    存

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

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.

Physical & chemical properties:             

Appearance:     Colorless to light blue liquid

Contents:        Compound based on active substances

Odor:            Pungent

Solubility:        Dispersable in water

Ionicity:          Non-ionic

pH value:        6.0 (Weak acidic)

Toxicity: Compliant with OEKO-TEX 100

Safety: Non-irritant to skin. If the diluted solution gets on the skin or splashes into the eyes, wash it with clean water immediately.    

Usage:

1. Overflow machine process as an example

After the working solution reaches 70℃, add Swell-Up 70-80g/L. Keep the temperature at 102-105 ℃ for 30-50min.

2. Dilution method

Take the specified amount of Swell-Up, take three times the amount of water, gradually add in Swell-Up at 60-70℃, then adjust to the desired volume, stir evenly to form super fine emulsion, finally add it in the dye vat.

3. Swelling fiber process

Process recipe: Swell-Up 70-80g/L

Process conditions: 102-105 ℃ * 30-50 minutes

4. Process flow

The whole process of swelling and splitting of polyester / nylon composite fiber: cloth feeding → degreasing → alkali content → neutralization and water washing →

Swelling → odor removal treatment → hot water washing → dehydration → stenting and setting →final product

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.

Storage:

1. Packaging of HOLPOSON? Swell-Up: 100Kg/plastic barrel.

2. Storage period: 12 months.

3. Store indoor and avoid overheat and severe cold.