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Class Information
Number: 8/490
Name: Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers > Process of preserving substrate combined with dyeing or product thereof, e.g., biocidal or fire retardant treatment, etc.
Description: Subject matter involving the combination of dyeing with treating a substrate with a biocidal, fire retardant, or other preservative treatment.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7611545 Cosmetic article and process for dry dyeing keratin materials Nov. 3, 2009
6830593 Fabric care compositions Dec. 14, 2004
6783560 Process for preparing wetfast polyamide fibers Aug. 31, 2004
6632254 Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet light Oct. 14, 2003
6630002 Process for the staining of wood with aqueous wood stains Oct. 7, 2003
6620208 Wetfast polyamide fiber with high amino end group content Sep. 16, 2003
6495660 Polyamide substrate Dec. 17, 2002
6391065 UV light absorber composition and method of improving the lightfastness of dyed textiles May. 21, 2002
6368361 Manufacturing process of antibacterial fiber Apr. 9, 2002
6299651 Fabrics comprising fibers having esterified triclosan derivatives diffused therein Oct. 9, 2001
6280482 Method of treating natural or synthetic polyamide fiber materials Aug. 28, 2001
6197072 Esterified triclosan derivatives as improved textile antimicrobial agents Mar. 6, 2001
6150448 Flame retardant for mesh sheets and flameproof mesh sheet including the same Nov. 21, 2000
6120559 Treatment of dyed nylon fibers to prevent degradation caused by ultraviolet light Sep. 19, 2000
5984976 Process for improving the photochemical stability of dyeings and prints on polyester fibres Nov. 16, 1999
5968207 Esterified triclosan derivatives as improved textile antimicrobial agents Oct. 19, 1999
5938793 Process for increasing the sun protection factor of cellulosic fibre materials Aug. 17, 1999
5914444 Process for increasing the sun protection factor of cellulosic fiber materials Jun. 22, 1999
5876466 Suede-like artificial leather Mar. 2, 1999
5851238 Photochemically stabilized polyamide compositions Dec. 22, 1998
5803929 Ultraviolet absorber containing a benzotriazole compound Sep. 8, 1998
5772920 U.V. absorber compositions Jun. 30, 1998
5762650 Biocide plus surfactant for protecting carpets Jun. 9, 1998
5759207 Flat duck greige fabrics suitable for processing into flame resistant fabrics with low shrinkage Jun. 2, 1998
5597389 Dyeing of polyketone fiber Jan. 28, 1997
5578667 Sulphonated phenolic triazine antioxidants for polyamide fibers Nov. 26, 1996
5567400 Process for applying a low soiling fiber finish Oct. 22, 1996
5560852 Use of 4H-3,1-benzoxazin-4-one compounds to improve the light fastness of textile materials Oct. 1, 1996
5496379 Dyeing process for keratin materials, with improved exhaustion of bath constituents Mar. 5, 1996
5491004 Process for applying a low soiling fiber finish Feb. 13, 1996
5480587 Materials for use as fire retardant additives Jan. 2, 1996
5472665 Process for treating compressed cellulose and applications thereof Dec. 5, 1995
5460630 Process for dyeing fibrous materials made of or containing wool Oct. 24, 1995
5437689 Composition and process for the preparation of articles having moulding stability Aug. 1, 1995
5435807 Process for dyeing wool-containing fibre materials with anionic dyes in the presence of a wool protective agent Jul. 25, 1995
5356443 Stabilization of dyeings of polyamide fibres Oct. 18, 1994
5306312 Dye diffusion promoting agents for aramids Apr. 26, 1994
5298030 Process for the photochemical and thermal stabilization of undyed and dyed or printed polyester fiber materials Mar. 29, 1994
5298035 Process for preparing thermosensitive fibrous structure Mar. 29, 1994
5293648 Tag for visually indicating loss of a protective agent Mar. 15, 1994
5275627 Process for dyeing or printing/flame retarding aramids Jan. 4, 1994
5264258 Fire-proof buri filament material and process for making the same Nov. 23, 1993
5244476 Benzophenone ether esters, processes for their preparation, and their use for improving the light stability of polyester dyeings Sep. 14, 1993
5238464 Process for making flame-resistant cellulosic fabrics Aug. 24, 1993
5224963 Quaternized condensation products for aftertreating dyed leather Jul. 6, 1993
5224966 Process for single-bath dyeing and flameproofing of textile sheet materials using disperse dye and haldeen-free phosphorus-containing flame retardant Jul. 6, 1993
5221287 Process for the photochemical and thermal stabilization of polyamide fibres having an affinity for acid and basic dyes, and of blends of said fibres with on another and with other fibres Jun. 22, 1993
5221288 Thermochromic dyeing method and cellulose product dyed thereby Jun. 22, 1993
5215545 Process for dyeing or printing/flame retarding aramids with N-octyl-pyrrolidone swelling agent Jun. 1, 1993
5207803 Method for dyeing aromatic polyamide fibrous materials: N,N-diethyl(meta-toluamide) dye carrier May. 4, 1993

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