This work gives the results of a series of experiments attempting to improve the crease-recovery properties of cotton fabrics. This was successfully realized by crosslinking cotton cellulose, using multifunctional monomers initiated by ionizing radiation, alone or combined with a delayed heat cure. Parameters were radiation dose, initial monomer concen tration, mixed monomer systems, and effect of a delayed heat cure. The results showed a significant improvement in wrinkle resistance of treated fabrics, with practically no loss in tensile strength.
British 1,054,137 (to Toyo Rayon Co.), Jan. 4, 1967.
2.
Charlesby, A. and Pinner, S.H., Analysis of the Solubility Behaviour of Irradiated Polyethylene and other Polymers, Proc. Roy. Soc.A249, 367-386 (1959).
3.
Gagarine, D., (to Deering Miltiken Res. Corp.), Private Communication, July 3, 1969.
4.
Stannet, V. and Hoffman, A.S., Radiation Techniques in the Textile Industry, Amer. Dyestuff Reptr.57, 998-1007 (1968).
5.
Walsh, W.K. and Armstrong, A.A., The Cross-Linking of Cotton with Vinyl Monomers Using Radiation and Chemical Catalysis, Textile Res. J.35, 648-654 (1965).