JIANG SU HONG RUI CHANG TAI TEXTIEL CO.,LTD.

The Hongruichangtai Texilte Co,.Ltd,China is located at No.138,Huixian Middle Road,Jintan Economic Development Zone,Jiangsu.Embraced in the enchanting green of South China,the company gains a geographicly advantageous posi- tion for being only about 200kms away from the Shanghai Port,and 100km from the port of Nanjing.The company is only 30kma north of the Shanghai-Ningbo Expressway and the Shanghai-Ningbo Railway as well.

无机杂化改性PVDF膜研究

纺织品广泛应用于人类生产与生活过程中,但其功能单一,无法满足提高空气质量等特殊应用要求。文中采用溶剂挥发诱导相分离法,制备了兼具吸湿和吸甲醛功能的聚偏氟乙烯-凹凸棒土(ATP)-CaCl2杂化膜,重点研究了ATP含量对膜结构和性能的影响。结果表明:ATP含量的增加使膜形成疏松多孔结构,同时膜的吸湿量、甲醛吸附量和力学性能均提高;M10膜吸湿量为0.876 g/g,甲醛吸附量为73.6 mg/g,干态强力为0.397 MPa,湿态强力为0.398 MPa;M10膜在纺织品上成膜连续性较好;所得膜及其制膜工艺可为纺织品表面整理功能化提供宝贵经验与技术储备,开拓了纺织品在空气处理领域中的应用。