A linearpolyester resin with excellent flexibility can provide coat with soft-touch effect. Solvent free, can get a.
非常柔韧的线性聚酯树脂能够给予涂层“软触感”效果。无溶剂可获得较高的膜厚。良好的户外耐久性和耐化。
2
Poly (propylene fumarate) (PPF) is an unsaturated linearpolyester with fumarate double bonds that can be crosslinked in situ.
聚富马酸丙二醇酯(PPF)是一种不饱和线性聚酯，PPF结构上不饱和双键的存在使得其能发生原位交联。
3
Polylactic acid (PLA) is a linear aliphatic polyester produced by poly-condensation of naturally produced lactic acid or by the catalytic ring opening of the lactide group.