4-butene adipate)_Kain Industrial Additive

Background and overview[1] Poly(1,4-butene adipate) coating glue appeared on the market earlier and is widely used in the fabric coating industry at home and abroad. It can be used for sizing, printing and finishing. Use it Finished textiles have the advantages of crispness and beauty. Preparation[1] Polyester polyol B with a number average molecular weight…