The performance characteristics of

PVC processing modifier YMs - series products are the company will be advanced polymer synthesis technology and engineering department of tsinghua university chemical engineering laboratory of nano technology, the combination of research and development of a new type of modified PVC processing AIDS, it makes full use of the nanometer materials is greater than surface area, surface free energy of the characteristics of large, to overcome the traditional PVC processing aid in the defect of plasticizing performance at lower temperature variation. In machining process, the surface of nanomaterials powerful force, into the friction inside with PVC molecules, because this kind of friction with the loss of the temperature inside increases, it improves the performance traditional ACR plasticizing significant variation with temperature drop.

HLn - series products are compared with the traditional ACR has the following features:

1) the static stability is better on traditional processing AIDS.

2) when the temperature changes, the shear stress changes, can make the PVC plasticizing degree basically remain unchanged.

3) can greatly improve the processability of PVC, improve surface finish of the product.