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1. WO2003038181 - METHOD OF MODIFICATION PROCESSING CELLULOSE−BASED FUNCTIONAL FIBER MATERIAL WITH EXCELLENT STRENGTH

Publication Number WO/2003/038181
Publication Date 08.05.2003
International Application No. PCT/JP2002/002527
International Filing Date 15.03.2002
IPC
D06M 13/332 2006.1
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
325Amines
332Di- or polyamines
D06M 13/358 2006.1
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
358Triazines
D06M 13/368 2006.1
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
368Hydroxyalkylamines; Derivatives thereof, e.g. Kritchevsky bases
D06M 15/15 2006.1
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
01with natural macromolecular compounds or derivatives thereof
15Proteins or derivatives thereof
CPC
D06M 13/332
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
325Amines
332Di- or polyamines
D06M 13/358
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
358Triazines
D06M 13/368
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
368Hydroxyalkylamines; Derivatives thereof, e.g. Kritchevsky bases
D06M 15/15
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
01with natural macromolecular compounds or derivatives thereof
15Proteins or derivatives thereof
D06M 2101/06
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
2101Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
02Natural fibres, other than mineral fibres
04Vegetal fibres
06cellulosic
Applicants
  • HAGIWARA, Toshio [JP]/[JP]
  • YAMADA, Eiji [JP]/[JP]
Inventors
  • HAGIWARA, Toshio
  • YAMADA, Eiji
Priority Data
2001-37340801.11.2001JP
Publication Language Japanese (ja)
Filing Language Japanese (JA)
Designated States
Title
(EN) METHOD OF MODIFICATION PROCESSING CELLULOSE−BASED FUNCTIONAL FIBER MATERIAL WITH EXCELLENT STRENGTH
(FR) PROCEDE DE MODIFICATION DU TRAITEMENT D'UNE MATIERE FIBREUSE FONCTIONNELLE A BASE DE CELLULOSE FAISANT PREUVE D'UNE EXCELLENTE RESISTANCE
Abstract
(EN) A functional cellulose−based fiber material imparting a pleasant feel when used in clothes and an excellent strength can be obtained by, in the modification processing of a fiber material by a covalent bond reaction or a crosslinkage reaction between a cellulose−based fiber material and silk proteins with amines by using a dichlorotriazine compound, carrying out the reaction in the coexistence of four substances, i.e., a water−soluble dichlorotriazine compound, sericin and/or silk fibrorin and diamines and/or alkanolamines and a fiber material, or preliminarily blending or reacting a dichlorotriazine compound with a cellulose−based fiber material, then adding or blending silk proteins and amines followed by the reaction to thereby crosslinking/covalently bonding the silk proteins and the amines to the cellulose−based material via triazine rings.
(FR) La présente invention concerne une matière fibreuse fonctionnelle à base de cellulose conférant une agréable sensation lors de son utilisation dans des vêtements et faisant preuve d'une excellente résistance grâce à la réaction due à la coexistence de quatre substances p.ex. un composé de dichlorotriazine hydrosoluble, une séricine et/ou une fibrorine de soie et des diamines et/ou des alcanolamines et une matière fibreuse, ou grâce au mélange préalable ou à la mise en réaction préalable d'un composé de dichlorotriazine avec une matière fibreuse à base de cellulose. A cet effet, on modifie une matière fibreuse par réaction de liaison covalente ou par réaction de réticulation entre une matière fibreuse à base de cellulose et des protéines de soie avec des amines par utilisation d'un composé de dichlorotriazine. Par la suite, on ajoute au mélange des protéines de soie et des amines, puis on fait réagir le mélange afin de lier par réticulation/covalence les protéines de soie et les amines avec la matière à base de cellulose au moyen de noyaux de triazine.
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