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1. (WO2018063186) PROCESS FOR APPLICATION OF CHEMICALS ON TEXTILE MATERIALS
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Pub. No.: WO/2018/063186 International Application No.: PCT/US2016/054136
Publication Date: 05.04.2018 International Filing Date: 28.09.2016
IPC:
D06B 1/00 (2006.01) ,D06B 3/00 (2006.01) ,D06B 5/00 (2006.01) ,D06B 1/08 (2006.01) ,D06M 16/00 (2006.01) ,D06M 13/00 (2006.01)
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
B
TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS
1
Applying liquids, gases, or vapours on to textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
B
TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS
3
Passing of textile materials through liquids, gases, or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
B
TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS
5
Forcing liquids, gases, or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
B
TREATING TEXTILE MATERIALS BY LIQUIDS, GASES, OR VAPOURS
1
Applying liquids, gases, or vapours on to textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
08
from outlets being in, or almost in, contact with the textile material
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
16
Biochemical treatment of fibres, threads, yarns, fabrics, or fibrous goods made from such materials, e.g. enzymatic
D TEXTILES; PAPER
06
TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
M
TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
13
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
Applicants:
PSIL HOLDINGS LLC [US/US]; 6528 East 101st Street, Suite D1 Tulsa, Oklahoma 74133, US
Inventors:
NUNN, K. Joy; US
BROWN, Susan H.; US
Agent:
BRADIN, David; US
Priority Data:
Title (EN) PROCESS FOR APPLICATION OF CHEMICALS ON TEXTILE MATERIALS
(FR) PROCÉDÉ D'APPLICATION DE PRODUITS CHIMIQUES SUR DES MATÉRIAUX TEXTILES
Abstract:
(EN) A process for applying chemicals on textile materials to remove surface chemicals and finishes from the materials. The process involves reducing the materials to an appropriate size, applying a first catalyzed vapor treatment to the textile materials to cleanse and strengthen the textile materials, and penetrating the textile materials, for example, with industrial needles, to break surface bonds in the textile materials so that the chemicals in the catalyzed vapor treatment can begin to remove the surface chemicals and finishes. Then, a second catalyzed vapor treatment is applied to further cleanse and strengthen the textile materials, and the textile materials are blended in one or more blending boxes, and a third catalyzed vapor treatment is applied. When the surface treatments have been removed, a blast of cool air is applied to stop chemical actions in the textile materials. The resulting textile materials can be transported to a subsequent station for further deconstruction.
(FR) La présente invention concerne un procédé d'application de produits chimiques sur des matériaux textiles pour éliminer des produits chimiques et des finitions de surface à partir des matériaux. Le procédé met en œuvre la réduction des matériaux à une taille appropriée, l'application d'un premier traitement à la vapeur catalysé aux matériaux textiles pour nettoyer et renforcer les matériaux textiles, et la pénétration des matériaux textiles, par exemple, avec des aiguilles industrielles, pour rompre des liaisons de surface dans les matériaux textiles de sorte que les produits chimiques dans le traitement à la vapeur catalysé puissent commencer à éliminer les produits chimiques et finitions de surface. Ensuite, un deuxième traitement à la vapeur catalysé est appliqué pour nettoyer et renforcer plus avant les matériaux textiles, et les matériaux textiles sont mélangés dans une ou plusieurs boîtes de mélange, et un troisième traitement à la vapeur catalysé est appliqué. Une fois que les traitements de surface ont été retirés, un souffle d'air froid est appliqué pour arrêter les actions chimiques dans les matériaux textiles. Les matériaux textiles résultants peuvent être transportés vers un poste suivant pour déconstruction supplémentaire.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)