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1. WO2014167358 - METHOD FOR TREATING A SUBSTRATE MADE OF ANIMAL FIBERS WITH SOLID PARTICLES AND A CHEMICAL FORMULATION COMPRISING A COLOURANT

Publication Number WO/2014/167358
Publication Date 16.10.2014
International Application No. PCT/GB2014/051148
International Filing Date 11.04.2014
IPC
C14C 3/06 2006.01
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS OR LEATHER
CTREATING SKINS, HIDES OR LEATHER WITH CHEMICALS, ENZYMES OR MICROORGANISMS, e.g. TANNING, IMPREGNATING OR FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
04Mineral tanning
06using chromium compounds
C14C 3/10 2006.01
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS OR LEATHER
CTREATING SKINS, HIDES OR LEATHER WITH CHEMICALS, ENZYMES OR MICROORGANISMS, e.g. TANNING, IMPREGNATING OR FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
08by organic agents
10Vegetable tanning
C14C 3/28 2006.01
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS OR LEATHER
CTREATING SKINS, HIDES OR LEATHER WITH CHEMICALS, ENZYMES OR MICROORGANISMS, e.g. TANNING, IMPREGNATING OR FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
28Multi-step processes
C14C 3/30 2006.01
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS OR LEATHER
CTREATING SKINS, HIDES OR LEATHER WITH CHEMICALS, ENZYMES OR MICROORGANISMS, e.g. TANNING, IMPREGNATING OR FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
30using physical means combined with chemical means
D06P 3/32 2006.01
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
3Special processes of dyeing or printing textiles or dyeing leather, furs or solid macromolecular substances in any form, classified according to the material treated
02Material containing basic nitrogen
04containing amide groups
32Leather
D06P 7/00 2006.01
DTEXTILES; PAPER
06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
PDYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
7Dyeing or printing processes combined with mechanical treatment
CPC
C14C 1/00
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
1Chemical treatment prior to tanning
C14C 1/06
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
1Chemical treatment prior to tanning
06Facilitating unhairing, e.g. by painting, by liming
C14C 1/08
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
1Chemical treatment prior to tanning
08Deliming; Bating; Pickling; Degreasing
C14C 3/06
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
04Mineral tanning
06using chromium compounds
C14C 3/10
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
08by organic agents
10Vegetable tanning
C14C 3/18
CCHEMISTRY; METALLURGY
14SKINS; HIDES; PELTS; LEATHER
CCHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
3Tanning; Compositions for tanning
02Chemical tanning
08by organic agents
18using polycondensation products or precursors thereof
Applicants
  • XEROS LIMITED [GB]/[GB]
Inventors
  • STEELE, John, Edward
Agents
  • COCKERTON, Bruce, Roger
Priority Data
1306607.111.04.2013GB
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) METHOD FOR TREATING A SUBSTRATE MADE OF ANIMAL FIBERS WITH SOLID PARTICLES AND A CHEMICAL FORMULATION COMPRISING A COLOURANT
(FR) PROCÉDÉ POUR TRAITER UN SUBSTRAT D'ANIMAL
Abstract
(EN)
The invention discloses a method for treating an animal substrate comprising: agitating the moistened animal substrate with an aqueous treatment formulation and a solid particulate material in a sealed apparatus, wherein the aqueous treatment formulation comprises at least one colourant. There is also disclosed an animal substrate obtained by the method and finished leather goods obtained by the method.
(FR)
L'invention concerne un procédé pour traiter un substrat d'animal comprenant : l'agitation du substrat d'animal humidifié à l'aide d'une formulation de traitement aqueuse et une matière particulaire solide dans un appareil étanche, la formulation de traitement aqueuse comprenant au moins un colorant. L'invention concerne également un substrat d'animal obtenu par le procédé et des articles en cuir finis obtenus par le procédé.
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