NVP Copolymers For Leather Finishing Adhesion

NVP Copolymers For Leather Finishing Adhesion

NVP copolymer (containing N-vinyl pyrrolidone) can improve the color fastness of carpets. Its polar groups combine with dyes and fibers to enhance the fixing force, washing resistance and friction resistance.

Strong adhesion: NVP copolymer can closely bond with leather fibers due to its unique molecular structure.


Good flexibility: It gives the leather coating excellent flexibility. When bending and stretching, the coating deforms with the leather to maintain integrity.


Good weather resistance: It can effectively resist changes in light, temperature and humidity and can be used for a long time.


Wide adaptability: It is applicable to all kinds of natural leather and artificial leather substrates and can play a role in different finishing processes.

 

 
 

FAQ

 

Is this NVP copolymer suitable for all types of leather?
Yes, it is well adapted to both natural leather (such as cowhide, sheepskin) and artificial leather, and can meet the coating needs of a variety of substrates.

 

How much adhesion can be improved after use?
Under conventional processes, the adhesion of the coating can be increased by more than 30%. The specific effect varies slightly due to the substrate and process, and the actual effect can be verified through testing.

 

Will it affect the original feel and breathability of the leather?
No, it can maintain the soft touch and breathability of the leather without changing the original use experience of the product.

 

 

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