The function and characteristics of popular science pressure sensitive adhesive thickener

Original title: Popular Science | The role and characteristics of pressure-sensitive adhesive thickeners

The full name of pressure sensitive adhesive is pressure sensitive adhesive

pressure sensitive adhesive

Overview of pressure-sensitive adhesive thickener: pressure-sensitive adhesive thickener is a cross-linked polymer emulsion thickener formed by copolymerization of acrylate and methacrylate.

The addition of thickener pressure-sensitive adhesives has many advantages: the appearance is colorless and transparent and has good weather resistance; generally, good pressure-sensitive adhesive properties can be obtained without the use of additives such as softeners and antioxidants, so the formula is simple; The use of copolymerization and crosslinking can produce pressure-sensitive adhesives that meet various performance requirements

Pressure sensitive adhesive thickener index:

PH value: 4-6

Appearance: slightly cloudy milky white viscous liquid

Ionic properties: anionic

Addition amount 0.

Scope of application: The pressure-sensitive adhesive thickener can be used in the thickening of rubber-type pressure-sensitive adhesives, latex paints for interior and exterior walls, fabric coatings, paint printing, and pressure-sensitive adhesive emulsions

pressure sensitive adhesive

Pressure sensitive adhesive thickener features:

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How to use pressure sensitive adhesive thickener:

Adding amount: 0.

The addition amount depends on the material system.

Source of the article: The article comes from "China Federal Thickener", please indicate the source for reprinting

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