CYD Dendritic Polymers-Coating and Ink Modifiers

Name: CYD Dendritic Polymers-Coating and Ink Modifiers
Brand: Weihai CY Dendrimer Technology Co. Ltd
Rating: 4.6 (49 reviews)

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Model No. :	Polyurethane Systems-A
Brand Name :

10yrs

Weihai, Shandong, China

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Product description

Polyurethane systems

Dendritic polymers have a large number of surface groups, such as hydroxyl groups, amino group

They can be used to prepare water-borne systems of nanoscale polyurethane with stable dispersibility

Part of the surface groups react with coating system to play the curing effect, shorten curing time, increase the crosslinking density and performance of the cured film

It can form stable nanoscale dispersed emulsion in the water-borne dispersion system

In addition, dendritic polymers can improve the hardness and flexibility of the acrylic polyurethane system, make the film of UV curing acrylic polyurethane have better hardness and wear resistance

Excellent properties of dendritic polymers as toughening/curing agents

Numerous surface groups, such as hydroxyl groups, amino groups, react with polyurethane system to play crosslinking effect

Shorten curing time

Increase crosslinking density of cured film

Increase impact strength of polyurethane film

Form nanoscale particles with stable dispersion in water system

Increase wear resistance of film