Process for dyeing low-flammable linear polyester fiber textile

Details Process for dyeing low-flammable linear polyester fiber textile Process for dyeing low-flammable linear polyester fiber textile

1983-11-10

1986-06-24

Clingman, A. Lionel

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

8532, 8533, 8549, 8922, D06P 138, D06P 354, D06P 502

Patent

active

045965838

ABSTRACT:
Poor wet fastness properties and unsatisfactory fastness to thermofixing of dyeings on flame-retardant PES fibers with conventional disperse dyestuffs preclude the deployment of textile material of this type in the industrial wear and contract business, such as for utilitarian textiles, sportswear or the like. The reduced boil-wash stability of such disperse dyestuffs on the modified fibers can lead to washing problems because of the risk of bleeding.
Using disperse dyestuffs which contain highly polarized groupings in the molecule for dyeing flame-retardant PES fibers substantially improves the dyeing results in respect of the fastness properties sought and hence opens up further areas of use for said types of fiber. The flame-resistant properties of the textile material are not impaired.

REFERENCES:
patent: 3052653 (1962-09-01), Iannicelli
patent: 3386990 (1968-06-01), Dale et al.
patent: 3412070 (1968-11-01), Jakob et al.
patent: 3458537 (1969-07-01), Johnson
patent: 3864315 (1975-02-01), Ohno et al.
patent: 3941752 (1976-03-01), Kleiner et al.
patent: 3954396 (1976-05-01), Ribka et al.
patent: 3962194 (1976-06-01), Bollert et al.
patent: 4014647 (1977-03-01), Neeff
patent: 4035343 (1977-07-01), Bollert et al.
patent: 4049633 (1977-09-01), Penton
patent: 4056356 (1977-11-01), Gilkey et al.
patent: 4076783 (1978-02-01), Yasuda et al.
patent: 4097229 (1978-06-01), Koller et al.
patent: 4115056 (1978-09-01), Koller et al.
Muller et al., Chemiefasern/Textilindustrie 30:38-45 (1980).

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