Bleaching And Dyeing; Fluid Treatment And Chemical Modification Of Textiles And Fibers Patents (Class 8)
- Discontinuous or multidirectional movement of substrate (Class 8/479)
- Cross dyeing (Class 8/480)
- Suppress dyeing, e.g., fold, twist, wrinkle, etc. (Class 8/482)
- Random pattern effect, e.g., space dyeing, etc. (Class 8/483)
- Two or more sequential dye application steps (Class 8/485)
- Direct contact with applicator (Class 8/486)
- Contact lens (Class 8/507)
- Vinyl chloride polymer substrate (Class 8/508)
- Acrylate polymer substrate (Class 8/509)
- Acrylonitrile polymer substrate (Class 8/510)
- Polymer from polyol and a polycarboxylic acid or derivative substrate (Class 8/512)
- Olefin polymer substrate or rubber (Class 8/513)
- Polymer from isocyanate and polyol, e.g., polyurethane, etc., substrate (Class 8/515)
- Amide polymer substrate (Class 8/516)
- Cellulose substrate other than paper (Class 8/518)
- Phenol-aldehyde resin substrate (Class 8/520)
- Oil, fat, wax, or gasoline dyeing (Class 8/521)
- Inorganic substrate (Class 8/522)
- 1,2-epoxy terminal group dye or Halohydroxdye, e.g., -CH(OH)-CHCl containing (Class 8/544)
- Thiosulfato group containing dye (Class 8/546)
- Quaternary ammonium group containing dye (Class 8/547)
- Alkylene phosphate or phosphite dye (Class 8/548)
- Alkylene sulfato, halotriazine, halodiazine, haloquinoxaline, or halopyrimidine dye (Class 8/549)
- Ethylenimine or polymer thereof or polyalkylene polyamine (Class 8/551)
- Polymeric additive (Class 8/552)
- Lactam (Class 8/564)
- Six-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen (Class 8/565)
- Six-membered hetero ring consisting of one nitrogen and five carbon atoms (Class 8/568)
- Five-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen (Class 8/570)
- Five-membered hetero ring consisting of one nitrogen and four carbon atoms (Class 8/574)
- Sulfur-containing hetero ring (Class 8/575)
- Oxygen-containing hetero ring (Class 8/576)
- Fats, higher fatty acids or esters, oils or waxes, other than nitrogen containing (Class 8/580)
- Silicon-containing (Class 8/581)
- Carboxylic acid esters, cyanates, isocyanates, or sulfur analogues thereof (Class 8/582)
- Phosphorus-containing (Class 8/584)
- Ureas, thioureas, pseudoureas, or pseudothioureas (Class 8/585)
- Carboxamides or thiocarboxamides (Class 8/586)
- Sulfur-containing (Class 8/587)
- Carboxylic acid or salt thereof (Class 8/594)
- Nitrogen-containing, other than nitro or nitroso (Class 8/602)
- Ketone (Class 8/607)
- Aldehyde (Class 8/608)
- Ether (Class 8/609)
- Alcohol (Class 8/611)
- Halogen-containing (Class 8/614)
- Hydrocarbon (Class 8/617)
- Ammonia (Class 8/619)
- Ammonium salt (Class 8/620)
- Molybdenum, uranium, or tungsten (wolfram) (Class 8/621)
- Group VA metal (As, Sb, Bi) (Class 8/622)
- Group VIII metal (Fe, Co, Ni, Os, Ir, Pt, Ru, Rh, Pd) (Class 8/623)
- Group IB metal (Cu, Ag, Au) (Class 8/624)
- Group IIIA metal (Al, Ga, In, Tl) (Class 8/625)
- Group IV metal (Sn, Pb, Ge, Ti, Zr, Hf) (Class 8/626)
- Group VB metal (V, Nb, Ta) (Class 8/627)
- Group VII metal (Mn, Tc, Re) (Class 8/628)
- Group IIB metal (Zn, Cd, Hg) (Class 8/629)
- Boron (Class 8/630)
- Nitrogen (Class 8/631)
- Silicon (Class 8/632)
- Phosphorus (Class 8/633)
- Halogen acids (Class 8/634)
- Chromium (Class 8/635)
- Pigments used as dyes (imbibition of a pigment) (Class 8/637.1)
- Mixed dyes, noncomplexed (Class 8/638)
- Inorganic dye (mineral dye) (Class 8/645)
- Dye extracted from natural product (Class 8/646)
- Polymeric dye, e.g., a chromophore pendant from an addition polymer, etc. (Class 8/647)
- Fluorescent dye, e.g., stilbene, benzimidazole, benzoxazole, benzothiazole, pyrazoline dye, etc., optical brightner or bluing agent (Class 8/648)
- Oxidation dye, e.g., aniline, nitroaniline, etc. (Class 8/649)
- Sulfur dye or vat dye (Class 8/650)
- Basic (cationic) dye containing strongly basic onium or alkylene imine group (Class 8/654)
- Basic dye, including diphenylmethane, triphenylmethane, xanthene, fluorene, methine, acridine, oxazine, phenazine, flavylium, naphthoperinone, quinophthalone, etc., group-containing (Class 8/657)
- Phthalocyanine dye (Class 8/661)
- Azo, acridone, or quinone dye (Class 8/662)
- Internal tissues (Class 8/94.11)
- Fish or reptile skins (Class 8/94.12)
- Suede (Class 8/94.13)
- Fur (Class 8/94.14)
- Depilating (Class 8/94.16)
- Treatment of untanned skins or hides (Class 8/94.15)
- Tanning (Class 8/94.19R)
- Leather dehydration (Class 8/94.1D)
- Phosphorus compounds on leather (Class 8/94.1P)
- With coating, sizing, or lubricating (Class 8/115.6)
- Mixed fibers (Class 8/115.7)
- Cellulose fibers (Class 8/116.1)
- Proteinaceous fibers (Class 8/127.5)
- Cellulose ester or ether fibers (Class 8/129)
- Using wave energy, electrostatic field or electrical discharge (Class 8/115.52)
- Treating textiles or fibers from synthetic resin or natural rubber with chemical reactant (Class 8/115.54)