水性涂料增稠剂种类(单防增稠剂TexTrit®HTV)

Posted 2023-05-30

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水性涂料增稠剂种类(单防增稠剂TexTrit®HTV)

单防增稠剂TexTrit®HTV

单防增稠剂TexTrit®HTV是一种不活泼的黏弹性高分子聚合物，遇水成浆后稳定性高，不易沉降，使用方便。该水性增稠剂可广泛应用多种领域，在纺织行业中，其适用于纺织涂料印花色浆、单亲单防浆、“遇水现花” 浆等体系，可选用平网、圆网、辊筒及台板印花等工艺进行上浆。

一、物化性能

外观白色粉末

化学组成非离子混合醚

离子性非离子

有效成分＞90%

溶解性易溶于水

粘度 ≤1000mPa.s(25℃)

二、使用方法

增稠剂TexTrit®HTV添加量：对全量添加0.1 -1.0%

1.取适量本品与需要增稠的物料混合。

2.加入常温水搅拌均匀，增稠一般需要10-90分钟。

3.增稠期间保持搅拌，防止因搅拌不均匀而结块。

产品性能

1.溶解性能：溶于水及其他含水的溶剂体系（例如一定比例的乙醇/水、丙醇/水体系等），溶解度基本不受体系pH影响。该单防增稠剂的水溶液透明度高，性能稳定，具有表面活性。

2. 单防增稠剂的结构影响其粘度、溶解度、凝胶温度，溶解度随粘度的降低而增大。单防增稠剂中甲氧基的含量减少，会使凝胶点升高，水溶解度降低，表面活性下降。

3.单防增稠剂不仅具有增稠性能，还具有保水性、成膜性。

注意事项

搅拌一定要均匀，防止结块。

贮存

常温密封保存，稳定期储存36个月。开包使用后应确保容器密闭。室内存放，避免高温、严寒。

Single-proof thickener Agent

TexTrit®HTV

Single-proof thickener TexTrit®HTV is an inactive viscoelastic high molecular polymer. It has high stability after being slurried in water, not easy to settle, and easy to use. The water-based thickener can be widely used in many fields. In the textile industry, it is suitable for textile pigment printing paste, single parent single anti-sizing, "water-seeking" paste and other systems. Flat screens, rotary screens, and rollers can be selected. Sizing is carried out by printing on cylinder and platen.

Physical & chemical properties:

Appearance: White powder

Content: Non-ionic mixed ether

Ionicity: Nonionic

Active ingredients：＞90%

Solubility: Easily solutable in water

Usage:

Thickener TexTrit®HTV dosage: add 0.1 -1.0% to the total amount

1. Take an appropriate amount of this product and mix it with the material that needs to be thickened.

2. Add water at room temperature and stir evenly, it usually takes 10-90 minutes to thicken.

3. Keep stirring during thickening to prevent agglomeration due to uneven mixing.

Characteristics:

1. Solubility: soluble in water and other water-containing solvent systems (such as a certain proportion of ethanol/water, propanol/water system, etc.), the solubility is basically not affected by the pH of the system. The aqueous solution of the single-proof thickener has high transparency, stable performance and surface activity.

2. The structure of the thickener alone affects its viscosity, solubility, and gel temperature. The solubility increases with the decrease of viscosity. If the content of methoxy group in the thickener is reduced, the gel point will increase, the water solubility will decrease, and the surface activity will decrease.

3. The single-proof thickener not only has thickening properties, but also has water retention and film-forming properties.

Attentions:

Stirring must be even to prevent agglomeration

Storage:

It is sealed and stored at room temperature, and the stable period is 36 months. After opening the package, make sure that the container is tightly closed. Store indoors to avoid high temperature and severe cold.