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How to choose the basic principles of water-based ink additives

Time:2015-08-04

Water-based ink additives is can improve the rheological properties of water-based ink, printing eligibility, and specific properties of the material.Such as viscosity, viscosity, dry performance, conjunctival performance, water resistance, prevent mildew performance, friction resistance, etc.With the improvement of printing process, the user is to ask for the letter on water-based ink, in order to adapt to market changes, to water-based ink manufacturers ink performance continuously, and improve the ink performance, in addition to bulk water-based ink raw material choice on, largely depends on the amount less fertilizer use.


The basic principle of selection of water-based ink is as follows:

1. Choose less dosage and effect of additives.Has the similar material can have a variety of performance, and their efficacy is not exactly the same.choose

With high efficiency of fertilizer, which is beneficial to reduce cost, also be helpful for the adjustment of ink formula.

2. Choose function of additives, all additives as far as possible not to affect or change the other functions of water-based ink.If fertilizer has a variety of functions

Is to analyze whether the ink additives need to use this feature, and want to know if I can control the intensity of the function, if meet the requirements can also be used.

3. The use of color shallow additives.

4. Choose low toxicity, non-toxic additives.


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