Bleaching and dyeing; fluid treatment and chemical modification – Chemical modification of textiles or fibers or products thereof – Cellulose fibers
Patent
1986-03-27
1988-10-11
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Chemical modification of textiles or fibers or products thereof
Cellulose fibers
4273933, 252608, 81161, D06M 1334
Patent
active
047768541
ABSTRACT:
A method for flameproofing cellulosic fibrous materials, which comprises treating a cellulosic fibrous material with a treating liquid comprising 100 parts by weight of an N-hydroxymethyldialkylphosphonopropionamide represented by the following formula: ##STR1## wherein R stands for an alkyl gorup having 1 to 3 carbon atoms, and 10 to 200 parts by weight (as solids) of an antimony oxide sol.
REFERENCES:
patent: 3014000 (1961-12-01), Read
patent: 3754981 (1973-08-01), Nachbur et al.
Hirose Hitoshi
Ogawa Yoshikatsu
Okutani Hideaki
Shiina Noriyuki
Lieberman Paul
Marubishi Yuka Kogyo Kabushiki Kaisha
McNally John F.
Meller Michael N.
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