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1. (WO2019033275) METHOD FOR PREPARING ANTIBACTERIAL AND DEODORANT FABRIC
Latest bibliographic data on file with the International BureauSubmit observation

Pub. No.: WO/2019/033275 International Application No.: PCT/CN2017/097540
Publication Date: 21.02.2019 International Filing Date: 15.08.2017
IPC:
D06M 13/503 (2006.01) ,D06M 13/463 (2006.01) ,D06M 13/192 (2006.01) ,D06M 11/38 (2006.01) ,D06M 11/46 (2006.01) ,D06M 15/03 (2006.01) ,D06M 101/06 (2006.01)
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
50
with organometallic compounds; with organic compounds containing boron, silicon, selenium or tellurium atoms
503
without bond between a carbon atom and a metal or a boron, silicon, selenium or tellurium atom
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
322
with compounds containing nitrogen
46
Compounds containing quaternary nitrogen atoms
463
derived from monoamines
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
10
with compounds containing oxygen
184
Carboxylic acids; Anhydrides, halides or salts thereof
192
Polycarboxylic acids; Anhydrides, halides or salts thereof
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
11
Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
32
with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
36
with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
38
Oxides or hydroxides of elements of the first Group of the Periodic System
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
11
Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
32
with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
36
with oxides, hydroxides or mixed oxides; with salts derived from anions with an amphoteric element-oxygen bond
46
Oxides or hydroxides of elements of the fourth Group of the Periodic System; Titanates; Zirconates; Stannates; Plumbates
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
15
Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds; Such treatment combined with mechanical treatment
01
with natural macromolecular compounds or derivatives thereof
03
Polysaccharides or derivatives thereof
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
101
Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
02
Natural fibres, other than mineral fibres
04
Vegetal fibres
06
cellulosic
Applicants:
蔡紫林 CAI, Zilin [CN/CN]; CN
Inventors:
蔡紫林 CAI, Zilin; CN
Agent:
南通市永通专利事务所 NANTONG YONGTONG PATENT AGENCY; 中国江苏省南通市 工农路111号华辰大厦2-2302 2-2302 Huachendasha No.111 Gongnong Road Nantong, Jiangsu 226000, CN
Priority Data:
Title (EN) METHOD FOR PREPARING ANTIBACTERIAL AND DEODORANT FABRIC
(FR) PROCÉDÉ DE PRÉPARATION D'UN TISSU ANTIBACTÉRIEN ET DÉODORANT
(ZH) 抗菌消臭织物的制备方法
Abstract:
(EN) Provided is a method for preparing an antibacterial and deodorant fabric. A fabric is treated by a polycarboxylic acid modification treatment solution, treated by a tea polyphenol, and post-mordanted by copper sulfate in sequence, the polybasic acid being maleic acid or polymaleic anhydride; the cyclodextrin being hydroxypropyl-β-cyclodextrin; and the catalyst being nano silicon dioxide or nano zinc oxide. The ammoniacal odor removal rate of the treated fabric is 99%, the ammoniacal odor removal rate is 95% after ten household washings. The bacteriostasis rate (Staphylococcus aureus) is 99%, and is 95% after ten household washings.
(FR) L'invention concerne un procédé de préparation d'un tissu antibactérien et déodorant. Un tissu est traité par une solution de traitement de modification d'acide polycarboxylique, traité par un polyphénol de thé, et post-mordancé par du sulfate de cuivre dans cet ordre, l'acide polybasique étant de l'acide maléique ou de l'anhydride polymaléique; la cyclodextrine étant l'hydroxypropyl-β-cyclodextrine; et le catalyseur étant du dioxyde de silicium nanométrique ou de l'oxyde de zinc nanométrique. Le taux d'élimination de l'odeur ammoniacale du tissu traité est de 99 %, et le taux d'élimination de l'odeur ammoniacale est de 95 % après dix lavages domestiques. Le taux de bactériostase (Staphylococcus aureus) est de 99 %, et celui-ci est de 95 % après dix lavages domestiques.
(ZH) 提供一种抗菌消臭织物的制备方法,将织物依次经多元羧酸改性处理液处理、茶多酚处理、硫酸铜后媒染;多元酸为马来酸或聚马来酸酐;所述环糊精为羟丙基β-环糊精;催化剂为纳米二氧化硅或纳米氧化锌。整理后织物的消氨臭率99%,10次家庭洗涤后消氨臭率95%。抑菌率(金葡萄球菌)99%,10次家庭洗涤后为95%。
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, JO, JP, KE, KG, KH, 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 Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (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: Chinese (ZH)
Filing Language: Chinese (ZH)