| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 21 | Amine sulfonates as dye sites in suspension polymers | US45289274 | 1974-03-20 | US3923755A | 1975-12-02 | PILONI ROBERT ALBERT |
| Ethylenically unsaturated compounds, and especially vinyl chloride and mixtures containing vinyl chloride and acrylonitrile, are copolymerized, in aqueous suspension, with salts of (a) sulfonic acids containing polymerizable ethylenic groups with (b) higher-alkyl-group-containing amino compounds. The resulting copolymers have excellent acceptance for cationic dyes, and are useful in filaments, films and molded articles.
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| 22 | WATERLESS DIP DYE COMPOSITION AND METHOD OF USE THEREOF FOR SYNTHETIC ARTICLES. | EP83903879 | 1983-11-10 | EP0126752A4 | 1985-09-16 | WILSON ROBERT B |
| A waterless dip dye composition for non-textile and general-utility articles comprises an aromatic ester of the formula ArCOOR2, ArCOO-R1-OOCAr or (ArCOO)z-R3, wherein R1 is alkylene of 2-8 carbon atoms or polyoxyalkylene of the formula -CrH2r(OCrH2r)s, in which r is 2 or 3 and s is 1 to 15; R2 is substituted or unsubstituted alkyl or alkenyl of 8-30 carbon atoms; R3 is the residue of a polyhydric alcohol having z hydroxyl groups; Ar is substituted or unsubstituted mono- or bicyclic aryl of up to 15 carbon atoms and z is 3-6, admixed with at least 0.5% by weight of a dyeing assistant agent and an organic colorant. A process for coloring non-textile and general-utility articles, fabricated from polyester, polyamide, polyurethane, acrylic, halogenated polyolefin or epoxy plastic, comprises exposing an article to the foregoing compositions, maintained at a temperature from about 100oC to the temperature at which the plastic degrades, for a time adequate to achieve the desired degree of coloration. | ||||||
| 23 | TEXTILE MATERIALS CONTAINING DYED POLYPHENYLENE SULFIDE FIBERS AND METHODS FOR PRODUCING THE SAME | US15970304 | 2018-05-03 | US20180251939A1 | 2018-09-06 | Shulong Li; Richard A. Mayernik; William E. Baird, JR. |
| A textile material comprises a plurality of yarns, the yarns containing an intimate blend of dyed polyphenylene sulfide fibers and cellulosic fibers. The dyed polyphenylene sulfide fibers comprising a disperse dye that is distributed substantially evenly across the cross-sectional area of the fibers. A method for dyeing textile materials containing polyphenylene sulfide fibers comprises the steps of (a) providing a textile material comprising yarns which contain an intimate blend of polyphenylene sulfide fibers and cellulosic fibers, (b) providing a dye liquor comprising a liquid medium and a disperse dye, (c) applying the dye liquor to the textile material, (d) heating the textile material under ambient atmosphere to a temperature sufficient to evaporate substantially all of the liquid medium from the textile material, and (e) heating the textile material under ambient atmosphere to a temperature of about 180° C. or more to fix the disperse dye to the polyphenylene sulfide fibers. | ||||||
| 24 | Finishing composition that inhibits dye bleed from basic dyed nylon fibers | US13223450 | 2011-09-01 | US08187341B2 | 2012-05-29 | Joseph Albert Pacifici; Daniel Graham Sims |
| The present invention provides a process for improving the colorfastness, ozonefastness, and stainresistance of cationic dyeable nylon fibers dyed with basic dyestuffs wherein the process comprises the steps of treating the nylon fibers with a tannic acid product and then fixing the treated nylon fibers by a fixation method. | ||||||
| 25 | Method of creating old art dyeing effect with acid and cationic dyed patterned carpet | US11958753 | 2007-12-18 | US07678159B1 | 2010-03-16 | Robert S. Weiner |
| A method of manufacturing carpet provides for an old art dyeing effect. Specifically, acid and cationic dyes are provided in a solution to a carpet tufted with cationic and acid dye fibers. The carpet is preferably tufted in such a way that there is a relative scarcity of one of the cationic and acid dye fibers at a first width. An abundance of the other dye accumulates in higher concentration than in surrounding areas at the first width. This higher concentration tends to diffuse and/or be moved by other mechanisms to the surrounding areas or widths where the dye attaches to appropriate contacts. This creates at least one of the dark band, a fade and/or a old art dye effect at that location. By precisely controlling the carpet fiber location at the upper surface, the dye solution and the dyeing process, fades and other process can be precisely controlled for repeatable performance as has not been experienced in the prior art. | ||||||
| 26 | Articles having a chambray appearance and process for making them | US031370 | 1998-02-26 | US5891813A | 1999-04-06 | Dean R. Gadoury |
| Articles made from melamine fibers and aramid fibers are dyed at selected conditions and with selected dyes such that the aramid fiber is dyed but the melamine fiber is not. | ||||||
| 27 | Articles having a chambray appearance and process for making them | US845290 | 1997-04-24 | US5824614A | 1998-10-20 | Dean R. Gadoury |
| Articles made from melamine fibers and aramid fibers are dyed at selected conditions and with selected dyes such that the aramid fiber is dyed but the melamine fiber is not. | ||||||
| 28 | Waterless dip dye composition and method of use thereof for synthetic articles | US669355 | 1984-11-08 | US4661117A | 1987-04-28 | Robert B. Wilson; William F. Pomeroy; Louis T. Sovey, Jr. |
| A waterless dip dye composition for non-textile and general-utility articles comprises an aromatic ester of the formula ArCOOR.sub.2, ArCOO--R.sub.1 --OOCAr or (ArCOO).sub.z --R.sub.3, wherein R.sub.1 is alkylene of 2-8 carbon atoms or polyoxyalkylene of the formula --C.sub.r H.sub.2r (OC.sub.r H.sub.2r).sub.s, in which r is 2 or 3 and s is 1 to 15; R.sub.2 is substituted or unsubstituted alkyl or alkenyl of 8-30 carbon atoms; R.sub.3 is the residue of a polyhydric alcohol having z hydroxyl groups; Ar is substituted or unsubstituted mono- or bicyclic aryl of up to 15 carbon atoms and z is 3-6, admixed with at least 0.5% by weight of a dyeing assistant agent and an organic colorant.A process for coloring non-textile and general-utility articles, fabricated from polyester, polyamide, polyurethane, acrylic, halogenated polyolefin or epoxy plastic, comprises exposing an article to the foregoing compositions, maintained at a temperature from about 100.degree. C. to the temperature at which the plastic degrades, for a time adequate to achieve the desired degree of coloration. | ||||||
| 29 | Colored, porous fluorocarbon material and method for its manufacture | US240321 | 1981-03-04 | US4340384A | 1982-07-20 | Haruo Nomi |
| A colored, porous fluorocarbon material is provided wherein a porous layer of a colored dyeing-site resin is formed on all surfaces of the fluorocarbon material. This new material is made by a process whereby an auxiliary solvent which does not readily dissolve a dyeing-site resin, if at all, is added to a solution of the dyeing-site resin in a main solvent, and this is coated onto the surfaces of the fluorocarbon material and dried. The material may be dyed by adding dyestuff to the aforesaid solution or it may be dyed after coating and drying. The coated fluorocarbon material can be stretched. | ||||||
| 30 | Basic dyeing of poly(arylene sulfide) resins | US946230 | 1978-09-27 | US4199321A | 1980-04-22 | Jennings P. Blackwell; Dale O. Tieszen |
| The affinity of a poly(arylene sulfide) resin composition for basic dyes is improved by contacting the composition with a sulfonating agent selected from the group consisting of sulfur trioxide, fuming sulfuric acid, and chlorosulfonic acid. | ||||||
| 31 | Cationic dyeing of novoloid fibers | US507658 | 1974-09-19 | US3967925A | 1976-07-06 | James Economy; George Y. Lei |
| Compositions are disclosed for dyeing cross-linked novolac fibers, and blends thereof with aromatic polyamides, using cationic dyes. | ||||||
| 32 | Polyvinylidene fluoride containing threads, fibers and films of good dye affinity, and process for obtaining them | US476067 | 1974-06-03 | US3941860A | 1976-03-02 | Paul Couchoud; Edouard Grimaud |
| The invention relates to threads, fibers or films comprising polyvinylidene fluoride, with good dye affinity for plastosoluble and cationic dyestuffs.More particularly, the invention relates to threads, fibers or films formed of a mixture of vinylidene fluoride homopolymer and of a copolymer containing at least 60% by weight of methyl methacrylate units and 5 to 40% by weight of units of at least one acid ethylenic comonomer, copolymerizable with methyl methacrylate.The threads and fibers in accordance with the invention can be used in particular in the field of textiles. | ||||||
| 33 | Dyeing vinyl chloride fibers with basic dyes | US56203044 | 1944-11-04 | US2489537A | 1949-11-29 | NEUMANN HENRY T |
| 34 | 카티온 염료로 염색된 입모풍 인공 피혁 및 그 제조 방법 | KR1020177023252 | 2016-03-17 | KR1020170128243A | 2017-11-22 | 무라테야스노리; 나카츠카히토시 |
| 카티온염료로염색된입모풍인공피혁으로서, 0.07 ∼ 0.9 dtex 의섬도를갖는카티온염료가염성폴리에스테르섬유의부직포및 부직포의내부에부여된고분자탄성체를함유하고, L값≤ 50, 하중 0.75 kg/cm, 50 ℃, 16 시간에서의 PVC 로의색 이행성평가에있어서의색차급수판정이 4 급이상, 두께 1 mm 당의인열강력이 30 N 이상, 박리강력이 3 kg/cm 이상인카티온염료로염색된입모풍인공피혁이다. | ||||||
| 35 | JPS59502113A - | JP50005684 | 1983-11-10 | JPS59502113A | 1984-12-20 | |
| 36 | Colored porous fluorine resin material and its manufacture | JP3135780 | 1980-03-12 | JPS56127445A | 1981-10-06 | NOMI HARUO |
| 37 | JPS5610326B2 - | JP2416973 | 1973-02-28 | JPS5610326B2 | 1981-03-07 | |
| 38 | JPS50118077A - | JP2292174 | 1974-02-28 | JPS50118077A | 1975-09-16 | |
| 39 | JPS491876A - | JP4011572 | 1972-04-20 | JPS491876A | 1974-01-09 | |
| 40 | JPS48101480A - | JP2416973 | 1973-02-28 | JPS48101480A | 1973-12-20 | |
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