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1. WO2020116600 - FIBER TREATMENT AGENT

Publication Number WO/2020/116600
Publication Date 11.06.2020
International Application No. PCT/JP2019/047744
International Filing Date 06.12.2019
IPC
D06M 15/643 2006.01
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
15Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with macromolecular compounds; Such treatment combined with mechanical treatment
19with synthetic macromolecular compounds
37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
643containing silicon in the main chain
C08K 5/3432 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUSE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5Use of organic ingredients
16Nitrogen-containing compounds
34Heterocyclic compounds having nitrogen in the ring
3412having one nitrogen atom in the ring
3432Six-membered rings
C08L 83/10 2006.01
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen, or carbon only; Compositions of derivatives of such polymers
10Block- or graft-copolymers containing polysiloxane sequences
D06M 13/355 2006.01
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D0664
13Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
322with compounds containing nitrogen
35Heterocyclic compounds
355having six-membered heterocyclic rings
CPC
C08K 5/3432
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
KUse of inorganic or non-macromolecular organic substances as compounding ingredients
5Use of organic ingredients
16Nitrogen-containing compounds
34Heterocyclic compounds having nitrogen in the ring
3412having one nitrogen atom in the ring
3432Six-membered rings
C08L 83/10
CCHEMISTRY; METALLURGY
08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
83Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
10Block- or graft-copolymers containing polysiloxane sequences
D06M 13/355
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
13Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds
322with compounds containing nitrogen
35Heterocyclic compounds
355having six-membered heterocyclic rings
D06M 15/643
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
MTREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
15Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
19with synthetic macromolecular compounds
37Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
643containing silicon in the main chain
Applicants
  • 花王株式会社 KAO CORPORATION [JP]/[JP]
Inventors
  • 松原 繁宏 MATSUBARA, Shigehiro
  • 阿部 祐樹 ABE, Yuki
  • 杉山 和啓 SUGIYAMA, Kazuhiro
Agents
  • 特許業務法人翔和国際特許事務所 SHOWA INTERNATIONAL PATENT FIRM
Priority Data
2018-23013807.12.2018JP
2019-15844130.08.2019JP
Publication Language Japanese (JA)
Filing Language Japanese (JA)
Designated States
Title
(EN) FIBER TREATMENT AGENT
(FR) AGENT DE TRAITEMENT DE FIBRES
(JA) 繊維処理剤
Abstract
(EN)
A fiber treatment agent according to the present invention is characterized by containing components A, B, and C, wherein the content of an antibacterial agent, which is the component B, is not less than 4 ppm. The component A is a silicone graft polymer that has a main chain having a siloxane bond and a side chain having a molecular weight of not less than 800, and that has an IOB value of not less than 0.7. The component B is an antibacterial agent, and the component C is an organic solvent. The antibacterial agent, which is the component B, is preferably piroctone olamine. The ratio of the IOB value of the silicone graft polymer, which is the component A, with respect to the IOB value of the antibacterial agent, which is the component B, is preferably 0.4-3.0 in terms of former/latter ratio.
(FR)
L'agent de traitement de fibres de l'invention est caractéristique en ce qu'il comprend des composants (A), (B) et (C), la teneur en agent antibactérien, composant (B), étant supérieure ou égale à 4ppm. Le composant (A) consiste en un polymère greffé de silicone qui possède une chaîne principale possédant une liaison siloxane, et une chaîne latérale de masse moléculaire supérieure ou égale à 800, et qui présente une valeur d'équilibre inorganique/organique (IOB) supérieure ou égale à 0,7. Le composant (B) consiste en un agent antibactérien, et le composant (C) consiste en un solvant organique. De préférence, une piroctone olamine sert d'agent antibactérien en tant que composant (B). De préférence, le rapport de la valeur d'équilibre inorganique/organique du polymère greffé de silicone en tant que composant (A), et de la valeur d'équilibre inorganique/organique de l'agent antibactérien en tant que composant (B), exprimé par "première valeur" / "seconde valeur", est supérieur ou égal à 0,4 et inférieur ou égal à 3,0.
(JA)
本発明の繊維処理剤は、成分A、B及びCを含有し、成分Bの抗菌剤の含有量が4ppm以上であることを特徴とする。成分Aは、シロキサン結合を有する主鎖と、分子量800以上の側鎖とを有し、IOB値が0.7以上であるシリコーングラフトポリマーである。成分Bは抗菌剤、成分Cは有機溶剤である。成分Bの抗菌剤としては、ピロクトンオラミンが好ましい。成分AのシリコーングラフトポリマーのIOB値と成分Bの抗菌剤のIOB値との比率が、前者/後者として、0.4以上3.0以下であることが好ましい。
Also published as
Latest bibliographic data on file with the International Bureau