【発明の名称】未染色および染色されたポリアミド繊維材料およびポリアミド混合繊維材料の光化学的安定化方法

Title:

【発明の名称】未染色および染色されたポリアミド繊維材料およびポリアミド混合繊維材料の光化学的安定化方法

Document Type and Number:

Japanese Patent JPH0660469

Kind Code:

B2

Abstract:

A process for the photochemical stabilization of undyed and dyed polyamide or polyurethane fibre material that is characterized in that the fibre material is treated with a water soluble, organic copper, manganese or nickel complex that displays an affinity for the fibres. The polyamide or polyurethane fibre material, e.g., textile, that has been so treated retains its stretch characteristics and elasticity even after prolonged periods of illumination. In addition, in the case of dyed material, treatment with the metal complex results in a marked improvement in light-fastness.

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Inventors:

Gerhard Reinert
Gerhard Batsk
Helmut Hüber-Emden

Application Number:

JP10846285A

Publication Date:

August 10, 1994

Filing Date:

May 22, 1985

Export Citation:

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Assignee:

Ciba-Gigi Actien Gezelshyaft

International Classes:

C07F1/08; C07C243/38; C07C309/49; C07F13/00; C07F15/04; C09B55/00; D06M13/02; D06M13/322; D06M13/50; D06M13/503; D06P1/62; D06P1/642; D06P3/24; D06P3/26; D06P5/00; D06P5/06; D06P5/10; D06M101/00; D06M101/16; D06M101/30; D06M101/34; D06M101/36; (IPC1-7): D06P5/00; D06M13/50; D06P3/24; D06P5/00; D06P5/06

Domestic Patent References:

JP57101083A

Other References:

【文献】IrorganicachimicaActa,34(1979)L215-L218

Attorney, Agent or Firm:

Masao Okabe (2 outside)

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