Printing paste compositions containing sodium cellulose sulfate,

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

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8 89R, 8 91, 106170, 106173R, 106193R, 252 86, 260DIG38, 536 3, 536 59, 536114, C09D 1114

Patent

active

040736539

ABSTRACT:
Sodium cellulose sulfate can be used alone, or in combination with other natural or synthetic gums, as thickening agents for fabric printing paste compositions containing acid dyes. The printing paste is applied in the usual manner, and then the printed goods are heated. The sodium cellulose sulfate content of the paste, upon heating, fixes the acid dye on the printed goods, thereby eliminating the necessity of using acid or acid salts in printing pastes.

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patent: 3609377 (1971-09-01), Pettitt
patent: 3624069 (1971-11-01), Schweiger
patent: 3743526 (1973-07-01), Zwahlen
patent: 3765832 (1973-10-01), Shelso et al.
patent: 3778282 (1973-12-01), Manier
patent: 3933788 (1976-01-01), Kang et al.
patent: 3960832 (1976-06-01), Kang et al.
Modern Plastics, Nov., 1951, pp. 109, 110, 112, 114, 183 and 184.

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