摘要
A series of hydrolyzed poly(maleic anhydride)(HPMA) is synthesized by using maleic anhydride as the monomer and hydrogen peroxide as the initiator.The effects of reaction temperature,reaction time period and amount of initiator on the double bond residue in the products are studied to decide a suitable synthesizing process.Thepreferable amount of the initiator is 50 wt%,and thepolymerization should be carried out at 105℃ for two hours.Cotton fabrics are finished with the synthesized products and several commercial HPMAs,respectively.And the performance properties of the finished fabrics are compared.The fabric finished with the synthetic HP-MA using the above-mentioned synthesizing process isimparted a high wrinkle recovery angle.
A series of hydrolyzed poly(maleic anhydride) (HPMA) is synthesized by using maleic anhydride as the monomer and hydrogen peroxide as the initiator. The effects of reaction temperature, reaction time period and amount of initiator on the double bond residue La the products are studied to decide a suitable synthesizing process. The preferable amount of the initiator is 50 wt%, and the polymerization should be carried out at 105℃ for two hours. Cotton fabrics are finished with the synthesized products and several commercial HPMAs, respectively. And the performance properties of the finished fabrics are compared. The fabric finished with the synthetic HP-MA using the above - mentioned synthesizing process is imparted a high wrinkle recovery angle.