1. 简介：

螯合分散剂 ZD-108 除对钙、镁离子具有极强的螯合能力外，对铁离子的螯合分散能力极佳，对固体微粒物具有极佳的分散能力，可在印染前处理及染色工序中使用，是多功能、多用途的螯合分散剂。

2. 基本性状 :

外观：透明

PH值：3～5

离子性：阴离子

溶解性：易溶于水

3. 特性及优点：

☆ 对金属离子具有优良的螯合能力，能够软化水质，消除金属离子对染整加工质量的不利影响。

☆ 染色时加入有利于保护染料，可有效消除色点、色斑等染疵，同时色光纯正、鲜艳。

☆ 极佳的分散能力，对不溶性钙皂具有增溶和分散作用。

☆ 用于染色后皂洗，对浮色具有皂洗、分散作用，防止再沾污。

☆ 对各种电解质稳定，耐酸、碱及氧化剂。

4. 应用范围：

各种纤维织物的前处理加工；

直接、活性、酸性、分散染料染色；

各种纤维织物染色后皂煮。

5. 参考用量：

连续式：螯合分散剂 ZD-108    2 -8 g/L

间歇式：螯合分散剂 ZD-108    1 -8 g/L

6. 包装和储存：

125kg 塑料桶装。

置于阴凉通风干燥仓库，贮存期为12个月。

Chelating Disperse Agent ZD-108

1. Brief introduction：

The chelating disperse agent ZD-108 has a strong chelating ability for calciumions and magnesium ions. In addition, it also has excellent chelating and dispersing ability for iron ions and solid particles. It is a multifunctional and versatile chelating disperse agent used in the pretreatment and printing and dyeing process.

2.Basic traits：

Appearance: Colorless transparent

PH value:  3 to 5

Ionicity: Anion

Solubility: Soluble in water

3.Characteristics and advantages：

☆ With excellent chelating property for metal ions, it can soften water quality and eliminate the adverse effects of metal ions on dyeing and finishing process.

☆ Protecting dyes and effectively eliminating color spots and other dyeing defects, while ensuring pure and bright color.

☆ With excellent dispersing ability, it has solubilizing and dispersing effects on insoluble calcium soap.

☆ For dyeing soaping, it has soaping and dispersing effects on floating color to prevent re-contamination.

☆ It is stable to various electrolytes and resistant to acid, alkali and oxidant.

4.Application range:

Pretreatment of various fiber fabrics;

Direct, reactive, acidic, disperse dyeing;

Soaping of various fiber fabrics after dyeing.

5.Suggested dosage:

Continuation: Chelating dispersant ZD-108      2-8g/L

Batch:Chelating dispersant ZD-108                   1-8g/L

6.Package and storage:

Plastic barrel/125kg.

Store in a cool, ventilated and dry warehouse for shelf life of 12 months.