| Class 8 | BLEACHING AND DYEING; FLUID TREATMENT AND CHEMICAL MODIFICATION OF TEXTILES AND FIBERS |
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![[List of Pre Grant Publications for class 8 subclass 400]](../as.gif) | ![[List of Patents for class 8 subclass 400]](../ps.gif) | 400 | MEASURING, TESTING, OR INSPECTING DYE PROCESS |
| | 401 | USING ENZYMES, DYE PROCESS, COMPOSITION, OR PRODUCT OF DYEING |
| | 402 | WOOD DYEING PROCESS |
| | 403 | FUGITIVE DYE COMPOSITION, PROCESS OR PRODUCT |
| | 404 | DYEING INVOLVING ANIMAL-DERIVED NATURAL FIBER MATERIAL (OTHER THAN SOLELY WOOL OR SILK), E.G., LEATHER, FUR, HAIR, FEATHERS, ETC., COMPOSITION, PROCESS, OR PRODUCT |
| | 405 |  Hair dyeing |
| | 406 |  Oxidation dye |
| | 407 |  With dye other than oxidation dye |
| | 408 | Plural dyes or dye and coupling agent |
| | 414 | Nitroaniline dye |
| | 416 | Aryldiamine dye |
| | 421 | Aminophenol dye |
| | 423 | Aminoheterocyclic dye |
| | 424 | Phenols (natural oxidation dye) |
| | 425 | Mordant, solvent dye formation or metallized azo dye |
| | 428 | Dye reactive with hair |
| | 429 | Developed on the hair |
| | 431 | With fluid treatment, e.g., bleaching with dyeing, etc. |
| | 435 | Solvent assisted dyeing |
| | 436 | Leather dyeing |
| | 438 | PROCESS OF EXTRACTING OR PURIFYING OF NATURAL DYE |
| | 440 | DYE RECOVERY PROCESS, OTHER THAN NOMINAL RECOVERY |
| | 441 | PROCESS OF COLOR RENOVATING A DYED PRODUCT |
| | 442 | COLOR PROTECTING PROCESS FOR DYED PRODUCT |
| | 443 | WEIGHTING PROCESS (LOADING SILK WITH METAL SALTS) |
| | 444 | DYEING PROCESS UTILIZING ELECTRIC, MAGNETIC, OR WAVE ENERGY; OR PRODUCT THEREOF |
| | 445 | PROCESS OF PRINTING PERMANENTLY ON SUBSTRATE, OTHER THAN NOMINAL PRINTING, USING PRINT PASTE CONTAINING DISCHARGE MATERIAL, RESIST MATERIAL, OR DYE MATERIAL; OR STENCIL DYEING |
| | 446 | Resist or reserve |
| | 447 | Wax |
| | 448 | Chemically modified local areas |
| | 449 | Reactive dye |
| | 450 | Oxidation dye, e.g., aniline, nitroaniline, etc. |
| | 451 | Azo dye component ground |
| | 452 | Mordant dye, e.g., dye with a metal chelating group, etc. |
| | 453 | Vat dye or sulfur dye, e.g., quinonic or indigoid reducible dye, sulfur organic reaction product dye, etc. |
| | 455 | Acid (including direct) dye, e.g., sulfonated, sulfamated, etc. |
| | 456 | Disperse dye |
| | 457 | Discharge utilized |
| | 458 | Chemically modified local areas |
| | 459 | Oxidation dye, e.g., aniline, nitroaniline, etc. |
| | 460 | Mordant dye |
| | 461 | Vat dye or sulfur dye, e.g., quinonic or indigoid reducible, or sulfur organic compound reaction product dye, etc. |
| | 463 | Acid (including direct) dye, e.g., sulfonated, sulfamated, etc. |
| | 464 | Disperse dye |
| | 465 | Vat dye or sulfur dye, e.g., quinonic or indigoid reducible dye, sulfur organic compound reaction product dye, etc. |
| | 466 | Azo dye |
| | 467 | DIFFUSION TRANSFER DYEING PROCESS, TRANSFER SHEET AND PRODUCT |
| | 473 | SUBAMBIENT TEMPERATURE DYEING PROCESS, I.E., LESS THAN 20 DEGREES C. |
| | 474 | REACTIVE GAS OR REACTIVE VAPOR UTILIZED IN DYE PROCESS |
| | 475 | CONFINED GAS PHASE SUPERATMOSPHERIC PRESSURE DYEING PROCESS (OTHER THAN STEAM BELOW 138 DEGREES C.) |
| | 477 | FOAM DYE COMPOSITION OR PROCESS |
| | 478 | PATTERN EFFECT DYEING, PROCESS, COMPOSITIONS, OR PRODUCTS |
| | 479 | Discontinuous or multidirectional movement of substrate |
| | 480 | Cross dyeing |
| | 482 | Suppress dyeing, e.g., fold, twist, wrinkle, etc. |
| | 483 | Random pattern effect, e.g., space dyeing, etc. |
| | 485 | Two or more sequential dye application steps |
| | 486 | Direct contact with applicator |
| | 488 | BONDING OF PREFORM, E.G., FLOCKING, ETC., WITH DYEING, PROCESS OR PRODUCT |
| | 489 | DRAWING OR STRETCHING OF PREFORM WITH DYEING, PROCESS OR PRODUCT |
| | 490 | PROCESS OF PRESERVING SUBSTRATE COMBINED WITH DYEING OR PRODUCT THEREOF, E.G., BIOCIDAL OR FIRE RETARDANT TREATMENT, ETC. |
| | 491 | OVERALL DIMENSIONAL MODIFICATION OR STABILIZATION, E.G., CREPING, ETC., INCLUDING USE OF CHEMICAL ADDITIVE TO FORM AT LEAST A TEMPORARY COMPOSITION, WITH DYEING PROCESS |
| | 492 | Solvent treatment of synthetic fibers |
| | 493 | Modification of molecular structure of substrate by chemical means, e.g., cross-linking of substrate, hydrolysis of substrate, etc. |
| | 494 | NOMINAL TEXTILE MANUFACTURE PROCESS COMBINED WITH DYEING |
| | 495 | COATING OR SIZING WITH DYEING PROCESS OR PRODUCT |
| | 497 | FORMING, SHAPING, OR RESHAPING WITH DYEING PROCESS OR PRODUCT |
| | 498 | PROCESS OF DYEING INVOLVING DRY POWDER APPLICATION |
| | 499 | SPRAY-DYEING PROCESS |
| | 500 | DYEING PROCESS UTILIZING MECHANICAL PRESSURE, E.G., PRESSES, ETC. |
| | 501 | TWO-PHASE SYSTEM DYEING COMPOSITION OR PROCESS |
| | 502 | REPLENISHMENT OR REPLACEMENT OF SAME BATH LIQUOR IN DYEING PROCESS |
| | 503 | DYEING PROCESS INVOLVING BURNING OF REAGENTS |
| | 504 | PROCESS INVOLVING PLURAL APPLICATION STEPS WITH SAME DYE |
| | 505 | DIFFERENTIAL FLUID PRESSURE ASSISTED DYEING PROCESS, E.G., AIR PRESSURE, VACUUM, ETC. |
| | 506 | NONTEXTILE, DYEING PROCESS OR PRODUCT, INCLUDING INORGANIC FIBER |
| | 507 | Contact lens |
| | 508 | Vinyl chloride polymer substrate |
| | 509 | Acrylate polymer substrate |
| | 510 | Acrylonitrile polymer substrate |
| | 512 | Polymer from polyol and a polycarboxylic acid or derivative substrate |
| | 513 | Olefin polymer substrate or rubber |
| | 515 | Polymer from isocyanate and polyol, e.g., polyurethane, etc., substrate |
| | 516 | Amide polymer substrate |
| | 518 | Cellulose substrate other than paper |
| | 520 | Phenol-aldehyde resin substrate |
| | 521 | Oil, fat, wax, or gasoline dyeing |
| | 522 | Inorganic substrate |
| | 524 | DRY DYE COMPOSITION OTHER THAN MERE MIXTURE OF TWO OR MORE DYES ALONE OR PROCESS OF MAKING |
| | 527 | DYE CONCENTRATE COMPOSITION WHEREIN AN ADDITIONAL AMOUNT OF A CONSTITUENT OF THE COMPOSITION MUST BE ADDED BEFORE USE |
| | 529 | MULTIPLE CHEMICALLY DIVERSE FIBERS OR FIBERS WITH DIFFERENT CROSS SECTION, PROCESS OF DYEING OR PRODUCT |
| | 530 | Resisting a fiber |
| | 531 | Synthetic polyamide |
| | 532 | Polyester fiber and cellulose fiber |
| | 533 | Polyster fiber and wool or silk fiber |
| | 534 | Polyacrylonitrile fiber |
| | 535 | PHENOL-ALDEHYDE FIBER DYEING COMPOSITION, PROCESS, OR DYED PRODUCT |
| | 536 | FIBER DERIVED FROM SAPONIFIED CELLULOSE ESTERS OR FROM NITROCELLULOSE CONVERTED TO CELLULOSE, DYE COMPOSITION, PROCESS, OR PRODUCT |
| | 537 | MERCERIZED CELLULOSE FIBER OR PARCHMENTIZED CELLULOSE FIBER DYEING COMPOSITION, PROCESS, OR PRODUCT |
| | 538 | GELLED FIBER-DYEING PROCESS OR PRODUCT |
| | 539 | SYNTHETIC FIBER PRODUCED FROM MATERIAL WHICH CONTAINS PENDANT -COO-, -(O=)S(=O)-O-, -O-(O=)P(=O)-O-, PYRIDINO, DIALKYLAMINOALKYL-, OR QUATERNARY AMMONIUM RADICAL, DYEING PROCESS OR PRODUCT |
| | 541 | ACYLATING AGENT OR CROSS-LINKER DYE ADDITIVE, COMPOSITION, PROCESS, OR PRODUCT |
| | 543 | REACTIVE DYE COMPOSITION, PROCESS, OR PRODUCT |
| | 544 | 1,2-epoxy terminal group dye or Halohydroxdye, e.g., -CH(OH)-CHCl containing |
| | 546 | Thiosulfato group containing dye |
| | 547 | Quaternary ammonium group containing dye |
| | 548 | Alkylene phosphate or phosphite dye |
| | 549 | Alkylene sulfato, halotriazine, halodiazine, haloquinoxaline, or halopyrimidine dye |
| | 550 | ORGANIC ADDITIVE FOR DYE COMPOSITION, DYE COMPOSITION CONTAINING ORGANIC ADDITIVE, PROCESS OR PRODUCT; OTHER THAN EMULSIFIER, PH ADJUSTER OR STARCH OR GUM PRINT PASTE THICKENER |
| | 551 | Ethylenimine or polymer thereof or polyalkylene polyamine |
| | 552 | Polymeric additive |
| | 553 | Derived from vinyl pyrrolidone or vinyl pyridine |
| | 554 | Cationic polymer, e.g., aminated polymer without -COO-, -(O=)S(=O)-, -O (O=)P(=O)-O- groups, e.g., polyacrylamide, etc. |
| | 555 | Acrylamide or dialkylaminoalkylacrylate polymer |
| | 556 | Cyanamide- or dicyandiamide-formaldehyde polymer |
| | 557 | Acid polymer, e.g., carboxylated or sulfonated polymer |
| | 561 | Carbohydrate |
| | 563 | Polypeptide or protein |
| | 564 | Lactam |
| | 565 | Six-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen |
| | 568 | Six-membered hetero ring consisting of one nitrogen and five carbon atoms |
| | 570 | Five-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen |
| | 571 | Hetero N ring contains a sulfur atom (including hydrogenated) |
| | 572 | Hetero N ring contains an oxygen atom (including hydrogenated) |
| | 573 | Hetero N ring contains at least two nitrogen hetero atoms (including hydrogenated) |
| | 574 | Five-membered hetero ring consisting of one nitrogen and four carbon atoms |
| | 575 | Sulfur-containing hetero ring |
| | 576 | Oxygen-containing hetero ring |
| | 577 | Furyl (including hydrogenated) |
| | 578 | Lactones |
| | 579 | Hetero ring is six-membered consisting of one oxygen and five carbons |
| | 580 | Fats, higher fatty acids or esters, oils or waxes, other than nitrogen containing |
| | 581 | Silicon-containing |
| | 582 | Carboxylic acid esters, cyanates, isocyanates, or sulfur analogues thereof |
| | 584 | Phosphorus-containing |
| | 585 | Ureas, thioureas, pseudoureas, or pseudothioureas |
| | 586 | Carboxamides or thiocarboxamides |
| | 587 | Sulfur-containing |
| | 588 | Sulfonic acids or sulfonic acid esters |
| | 592 | Sulfamic or sulfinic acids, salts, or esters |
| | 593 | Sulfonamides |
| | 594 | Carboxylic acid or salt thereof |
| | 602 | Nitrogen-containing, other than nitro or nitroso |
| | 607 | Ketone |
| | 608 | Aldehyde |
| | 609 | Ether |
| | 611 | Alcohol |
| | 614 | Halogen-containing |
| | 617 | Hydrocarbon |
| | 618 | INORGANIC ADDITIVE FOR DYE COMPOSITION, DYE COMPOSITION CONTAINING INORGANIC ADDITIVE, PROCESS OR PRODUCT; OTHER THAN EMULSIFIER, PH ADJUSTER, WATER, NITROUS ACID FOR AZO COUPLING OR SULFUR REDUCING AGENT FOR VAT OR SULFUR DYE |
| | 619 | Ammonia |
| | 620 | Ammonium salt |
| | 621 | Molybdenum, uranium, or tungsten (wolfram) |
| | 622 | Group VA metal (As, Sb, Bi) |
| | 623 | Group VIII metal (Fe, Co, Ni, Os, Ir, Pt, Ru, Rh, Pd) |
| | 624 | Group IB metal (Cu, Ag, Au) |
| | 625 | Group IIIA metal (Al, Ga, In, Tl) |
| | 626 | Group IV metal (Sn, Pb, Ge, Ti, Zr, Hf) |
| | 627 | Group VB metal (V, Nb, Ta) |
| | 628 | Group VII metal (Mn, Tc, Re) |
| | 629 | Group IIB metal (Zn, Cd, Hg) |
| | 630 | Boron |
| | 631 | Nitrogen |
| | 632 | Silicon |
| | 633 | Phosphorus |
| | 634 | Halogen acids |
| | 635 | Chromium |
| | 636 | DYE OR POTENTIAL DYE COMPOSITION, ADDITIVE, TREATMENT, PROCESS, PRODUCT, OR ANCILLARY DYE OPERATION |
| | 637.1 | Pigments used as dyes (imbibition of a pigment) |
| | 638 | Mixed dyes, noncomplexed |
| | 645 | Inorganic dye (mineral dye) |
| | 646 | Dye extracted from natural product |
| | 647 | Polymeric dye, e.g., a chromophore pendant from an addition polymer, etc. |
| | 648 | Fluorescent dye, e.g., stilbene, benzimidazole, benzoxazole, benzothiazole, pyrazoline dye, etc., optical brightner or bluing agent |
| | 649 | Oxidation dye, e.g., aniline, nitroaniline, etc. |
| | 650 | Sulfur dye or vat dye |
| | 654 | Basic (cationic) dye containing strongly basic onium or alkylene imine group |
| | 657 | Basic dye, including diphenylmethane, triphenylmethane, xanthene, fluorene, methine, acridine, oxazine, phenazine, flavylium, naphthoperinone, quinophthalone, etc., group-containing |
| | 661 | Phthalocyanine dye |
| | 662 | Azo, acridone, or quinone dye |
| | 663 | Naphthoquinone dye |
| | 664 | Stabilized or potential diazo compound |
| | 666 | Azo developed on the fiber |
| | 667 | Nitroaromatic component |
| | 668 | Pyrazolone component |
| | 669 | Polyazo component |
| | 670 | Heterocyclic component |
| | 671 | Me-C(=O)-CH-C(=O)- group-containing |
| | 672 | Dye containing removable solubilizing group, e.g., lactam radical, etc., or the dye is oxidized to insolubilize |
| | 673 | Dye containing -COOH |
| | 675 | Anthraquinone dye |
| | 676 | Sulfonic acid or salt thereof or sulfonamide |
| | 677 | Heterocyclic group |
| | 678 | Phenoxy, phenol, mercapto, alkoxy, or thioalkyl group |
| | 679 | Anilino group on the anthraquinone nucleus |
| | 680 | Dye containing -(o=)s(=o)-o-, -o(o=)s(=o)-o- or phosphorus oxide group |
| | 685 | Metallized dye, including metallization during dyeing (i.e., including in situ forming of metallized dye) |
| | 687 | Polyazo dye |
| | 688 | Six-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen |
| | 690 | Five-membered hetero ring having two or more ring hetero atoms of which at least one is nitrogen |
| | 693 | -COO-alkyl or -COO-aryl hydrocarbon |
| | 694 | Aryl-(O=)S(=O)-N- |
| | 695 | HO-C-C-N- |
| | 696 | Carbonyl bonded directly to nitrogen |
| | 94.1R | TREATMENT OF HIDES, SKINS, FEATHERS AND ANIMAL TISSUES |
| | 94.11 | Internal tissues |
| | 94.12 | Fish or reptile skins |
| | 94.13 | Suede |
| | 94.14 | Fur |
| | 94.16 | Depilating |
| | 94.15 | Treatment of untanned skins or hides |
| | 94.19R | Tanning |
| | 94.2 | With subsequent treatment |
| | 94.24 | With aldehyde-aromatic condensation product |
| | 94.25 | With heavy metal compound |
| | 94.29 | With aluminum compound |
| | 94.31 | With cellulose liberation liquor |
| | 94.32 | With vegetable extract |
| | 94.33 | With organic material |
| | 94.19C | Resin condensation in situ in leather |
| | 94.1D | Leather dehydration |
| | 94.1P | Phosphorus compounds on leather |
| | 101 | BLEACHING |
| | 112 | IMPROVING FELTING PROPERTIES (E.G., CARROTING) |
| | 114 | ORNAMENTAL EFFECTS |
| | 115.51 | CHEMICAL MODIFICATION OF TEXTILES OR FIBERS OR PRODUCTS THEREOF |
| | 115.6 | With coating, sizing, or lubricating |
| | 115.7 | Mixed fibers |
| | 116.1 | Cellulose fibers |
| | 181 | Treatment with nitrogen-containing organic compound |
| | 182 | With aminoplast condensate or aminoplast condensate-former |
| | 188 | Quaternary ammonium compound |
| | 189 | Heterocyclic nitrogen compound |
| | 192 | Cyano-, isocyano-, thiocyano-, or isothiocyano-group containing |
| | 194 | Amide |
| | 196 | Amine |
| | 116.4 | Treatment with aldehyde or ketone |
| | 117 | Wool-like or crinkle effects |
| | 118 | Transparent, parchmentized, or linen finish |
| | 120 | Esterifying, etherifying or immunizing |
| | 123 | Cuprammonium treatment |
| | 125 | Mercerizing or alkaline treatment |
| | 127.1 | Treatment with phosphorus containing material |
| | 127.5 | Proteinaceous fibers |
| | 127.51 | Hair |
| | 127.6 | Treatment with aldehyde or aldehyde derivative, ketone or nitrogen containing organic compound |
| | 128.1 | Natural wool or silk |
| | 129 | Cellulose ester or ether fibers |
| | 115.52 | Using wave energy, electrostatic field or electrical discharge |
| | 115.54 | Treating textiles or fibers from synthetic resin or natural rubber with chemical reactant |
| | 115.55 | Single fiber or filament containing more than one synthetic organic polymer |
| | 115.56 | Organic chemical reactant |
| | 115.57 | Reactant contains heterocycle |
| | 115.62 | Reactant contains nonaromatic carbon-carbon double bond |
| | 115.64 | Organic reactant contains element other than C, H, O, N or S |
| | 115.65 | Organic reactant contains nitrogen |
| | 115.68 | Inorganic nongaseous chemical reactant |
| | 130 | Saponifying |
| | 130.1 | SWELLING OR PLASTICIZING OF ARTIFICIAL FIBERS |
| | 133 | FIBER PROTECTING DURING FLUID TREATMENT |
| | 137 | CLEANING OR LAUNDERING |
| | 137.5 | Removing formation impurities from artifical fiber |
| | 138 | Degumming or desizing |
| | 139 | Scouring, degreasing or bowking |
| | 140 | Carbonizing |
| | 141 | Waste reclaiming and conditioning |
| | 142 | Dry cleaning |
| | 147 | FLUID TREATMENT (MANIPULATIVE) |
| | 148 | Confined areas |
| | 149 | Intermittent length |
| | 149.1 | Combined liquid and gas or vapor |
| | 149.2 | Gas or vapor |
| | 150 | Special forms and forming |
| | 157 | Kier treatment |
| | 158 | Manipulation of liquid |
| CROSS-REFERENCE ART COLLECTIONS | ||
| | 900 | BASIC EMULSIFIERS FOR DYEING |
| | 902 | COACERVATION OR TWO-PHASE DYEING SYSTEM |
| | 903 | TRIPLE MIXTURE OF ANIONIC, CATIONIC, AND NONIONIC EMULSIFIERS FOR DYEING |
| | 904 | MIXED ANIONIC AND NONIONIC EMULSIFIERS FOR DYEING |
| | 905 | MIXED ANIONIC AND CATIONIC EMULSIFIERS FOR DYEING |
| | 906 | MIXED CATIONIC AND NONIONIC EMULSIFIERS FOR DYEING |
| | 907 | NONIONIC EMULSIFIERS FOR DYEING |
| | 908 | ANIONIC EMULSIFIERS FOR DYEING |
| | 909 | Sulfonated or sulfated alphatic hydrocarbons |
| | 910 | Soap |
| | 912 | Arylene sulfonate-formaldehyde condensate or alkyl aryl sulfonate |
| | 913 | AMPHOTERIC EMULSIFIERS FOR DYEING |
| | 916 | NATURAL FIBER DYEING |
| | 920 | SYNTHETIC FIBER DYEING |
| | 921 | Cellulose ester or ether |
| | 922 | Polyester fiber |
| | 924 | Polyamide fiber |
| | 926 | Polyurethane fiber |
| | 927 | Polyacrylonitrile fiber |
| | 928 | Polyolefin fiber |
| | 929 | CARPET DYEING |
| | 930 | PRETREATMENT BEFORE DYEING |
| | 932 | SPECIFIC MANIPULATIVE CONTINUOUS DYEING |
| | 933 | THERMOSOL DYEING, THERMOFIXATION OR DRY HEAT FIXATION OR DEVELOPMENT |
| | 934 | HIGH TEMPERATURE AND PRESSURE DYEING |
| | 935 | IMMUNIZATION AS A RESIST IN DYEING |
| | 936 | SOLUBILITY STUDIES ON DYES |
| | 937 | LI ION IN DYE BATH |
| | 938 | SOLVENT DYES |
| | 939 | NAPHTHOLACTAM DYE |
| FOREIGN ART COLLECTIONS | ||
| FOR000 | CLASS-RELATED FOREIGN DOCUMENTS |
| DIGESTS | ||
| | DIG1 | SILICONES |
| | DIG2 | VINYL SULFONES AND PRECURSORS THEREOF |
| | DIG3 | SWELLING AND STRETCHING |
| | DIG4 | POLYESTER FIBERS |
| | DIG5 | ORGANIC TITANIUM COMPOUNDS ON TEXTILES |
| | DIG6 | RESIN BLEACH |
| | DIG8 | OXIRANE |
| | DIG9 | POLYOLEFIN |
| | DIG10 | POLYVINYL HALIDE ESTERS OR ALCOHOL FIBER MODIFICATION |
| | DIG11 | ISOCYANATE AND CARBONATE MODIFICATION OF FIBERS |
| | DIG12 | WAVE ENERGY TREATMENT OF TEXTILES |
| | DIG13 | CYANOETHYLATION OF FIBERS |
| | DIG14 | DRY MIXTURES OF TEXTILE REAGENTS |
| | DIG15 | PRESSURIZED GAS TREATMENT OF TEXTILES |
| | DIG16 | PRESSURIZED AND HIGH TEMPERATURE LIQUID TREATMENT OF TEXTILES |
| | DIG17 | GLYOXAL AND POLYALDEHYDE TREATMENT OF TEXTILES |
| | DIG18 | GRAFTING TEXTILE FIBERS |
| | DIG19 | MOLTEN METAL |
| | DIG20 | -N-CL COMPOUND |
| | DIG21 | NYLON |