De milieuvriendelijke polyester vaste weekmaker van Yulian Technology wordt gevormd door polycondensatie van polymeerzuur en polymeeralcohol. 

Bekijk het product
Polyester plaster PL-500E

The environmentally friendly polyester-plasticizer of Yunlian Technology is formed by polycondensation of polymeric acid and polymeric alcohol.  It has a long carbon chain and strong plasticizing ability. Polyester plasticizer series products have the characteristics of non-toxic, insoluble in water, oil resistance, good heat resistance stability, good electrical insulation and good compatibility.