IMPROVED PROCESS FOR DYEING OR PRINTING/FLAME RETARDING ARAMIDS
摘要
Poly(m-phenyleneisophthalamide) fabrics are printed and optionally flame retarded in a two-step process in which the dye diffusion promoting agent N-octyl-2-pyrrolidone optionally with a flame retardant is applied following by printing and print fixation.
申请公布号
WO9319241(A1)
申请公布日期
1993.09.30
申请号
WO1992US11245
申请日期
1992.12.28
申请人
BURLINGTON INDUSTRIES, INC.;PROCHROMA TECHNOLOGIES, INC.
发明人
CATES, BARBARA, J.;RIGGINS, PHILLIP, H.;KELLY, DAVID, R.
