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1. WO2000042250 - LOW MELTING, HIGH SOLIDS SPIN FINISH COMPOSITIONS

Publication Number WO/2000/042250
Publication Date 20.07.2000
International Application No. PCT/US1999/010367
International Filing Date 11.05.1999
Chapter 2 Demand Filed 02.08.2000
IPC
D06M 13/236 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
10with compounds containing oxygen
224Esters of carboxylic acids; Esters of carbonic acid
236containing halogen atoms
D06M 13/428 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
402Amides
425Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes
428containing fluorine atoms
D06M 13/438 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
402Amides
438Sulfonamides
D06M 15/53 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
53Polyethers
CPC
D06M 13/236
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
10with compounds containing oxygen
224Esters of carboxylic acids; Esters of carbonic acid
236containing halogen atoms
D06M 13/428
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
402Amides ; imides, sulfamic acids
425Carbamic or thiocarbamic acids or derivatives thereof, e.g. urethanes
428containing fluorine atoms
D06M 13/438
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
402Amides ; imides, sulfamic acids
438Sulfonamides ; ; Sulfamic acids
D06M 15/53
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
53Polyethers
D06M 2200/40
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
2200Functionality of the treatment composition and/or properties imparted to the textile material
40Reduced friction resistance, lubricant properties; Sizing compositions
D06M 7/00
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
7Treating fibres, threads, yarns, fabrics, or fibrous goods made of other substances with subsequent freeing of the treated goods from the treating medium, e.g. swelling, e.g. polyolefins
Applicants
  • 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center P.O. Box 33427 Saint Paul, MN 55133-3427, US
Inventors
  • JARIWALA, Chetan, P.; US
  • HAUSER, Edward, R.; US
  • LOCKRIDGE, James, E.; US
  • DUNSMORE, Irvin, F.; US
  • BURLEIGH, Malcolm, B.; US
  • FRANCHINA, Nicole, L.; US
Agents
  • FORTKORT, John, A. ; 3M Innovative Properties Company Office of Intellectual Property Counsel P.O. Box 33427 Saint-Paul, MN 55133-3427, US
  • VOSSIUS & PARTNER (No. 31); Patentanwälte P.O. Box 86 07 67 D-81634 München, DE
Priority Data
09/228,46611.01.1999US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LOW MELTING, HIGH SOLIDS SPIN FINISH COMPOSITIONS
(FR) COMPOSITIONS D'ENSIMAGE DE FILATURE, A HAUTE TENEUR EN SOLIDES, ET A BASSE TEMPERATURE DE FUSION
Abstract
(EN)
A low melting, high solids spin finish compositions is provided that can be readily applied to synthetic fibers during the fiber-making process. The spin finish solids, which make up at least about 70 % by weight of the spin finish composition, comprise nonionic hydrocarbon surfactant components, such as polyoxyalkylenes, which have a < HLB > value of from about 2 to 13 and a melting point within the range of about 25 °C to about 140 °C. In some embodiments, the spin finish composition also includes select fluorochemicals.
(FR)
L'invention concerne une composition d'ensimage de filature, à haute teneur en solides, et à basse température de fusion, qui s'applique facilement sur des fibres synthétiques, lors du processus de fabrication des fibres. Les solides d'ensimage de filature, représentant au moins environ 70 % en poids des compositions d'ensimage de filature, comprennent des composés tensio-actifs hydrocarbures non ioniques, tels que des polyoxyalcènes, présentant un HLB allant d'environ 2 à 13, et un point de fusion allant d'environ 25 °C à environ 140 °C. Dans certains modes de réalisation, la composition d'ensimage de filature comprend également des composés fluorés de sélection.
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