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PROCESS FOR DYING POLYPROCESS FIBER STRUCTURES FOR DYING POLYESTER FIBER STRUCTURES OR POLYACRYLONITRILLA FIBERS MODIFIED WITH ACIDOESTER OR POLYACRYLONITRYL FIBERS MODIFIED WITH ACID, BASIC DYES AND BASIC DYES AND BASIC DYES PROCESS FOR THE PRODUCTION OF AN ATTACHMENT ACCELERATOR FOR APPLICATION AT THE SAME ATTACHMENT READER FOR APPLICATION AT THE SAME
PROCESS FOR DYING POLYPROCESS FIBER STRUCTURES FOR DYING POLYESTER FIBER STRUCTURES OR POLYACRYLONITRILLA FIBERS MODIFIED WITH ACIDOESTER OR POLYACRYLONITRYL FIBERS MODIFIED WITH ACID, BASIC DYES AND BASIC DYES AND BASIC DYES PROCESS FOR THE PRODUCTION OF AN ATTACHMENT ACCELERATOR FOR APPLICATION AT THE SAME ATTACHMENT READER FOR APPLICATION AT THE SAME
Acid-modified polyacrylonitrile or polyester fibre structures are dyed with basic dyestuffs which, according to the invention, are employed in conjunction with a fixing accelerator composed of: 20-60% by weight of halogenobenzene(s), 10-40% by weight of phthalic acid ester(s), and 10-40% by weight of diphenyl. The phthalic acid ester(s) is or are of the formula ROOC-C6H4-COOR1 where R and R1 are identical or different C1-C6 alkyls, or identical or different radicals of the formula -(CH2CH2-O-)x-R2, x being from 1 to 4, and R2 being an unbranched C1-C4 alkyl. Optionally 10-25% of emulsifier(s) are used with these active constituents of the fixing accelerator. The use of a fixing accelerator according to the invention makes possible a reduction in the fixing temperature, or a reduction in the time required for fixing, or an increase in the tinctorial yield.
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机译：酸改性的聚丙烯腈或聚酯纤维结构用碱性染料染色，根据本发明，该碱性染料与固色促进剂结合使用，固色促进剂的组成为：20-60％重量的卤代苯，10-40％重量的卤代苯。邻苯二甲酸酯和10-40重量％的联苯。邻苯二甲酸酯是或具有式ROOC-C6H4-COOR 1，其中R和R 1是相同或不同的C1-C6烷基，或相同或不同的式-（CH2CH2-O）基团-）x R 2，x为1至4，且R 2为直链的C 1 -C 4烷基。可选地，将10-25％的乳化剂与固着促进剂的这些活性成分一起使用。通过使用根据本发明的定影促进剂，可以降低定影温度，或者可以减少定影所需的时间，或者可以提高着色产量。
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