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BE899657A - Procede de traitement de la laine. - Google Patents

Procede de traitement de la laine.

Info

Publication number
BE899657A
BE899657A BE0/212935A BE212935A BE899657A BE 899657 A BE899657 A BE 899657A BE 0/212935 A BE0/212935 A BE 0/212935A BE 212935 A BE212935 A BE 212935A BE 899657 A BE899657 A BE 899657A
Authority
BE
Belgium
Prior art keywords
wool
iii
dry
phase
shrinkage
Prior art date
Application number
BE0/212935A
Other languages
English (en)
Inventor
R J Haslam
K M Huddlestone
H M Longbottom
P T C De Waal
A Szpala
Original Assignee
Prec Processes Textiles Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Prec Processes Textiles Ltd filed Critical Prec Processes Textiles Ltd
Publication of BE899657A publication Critical patent/BE899657A/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/322—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing nitrogen
    • D06M13/35—Heterocyclic compounds
    • D06M13/355—Heterocyclic compounds having six-membered heterocyclic rings
    • D06M13/358—Triazines
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
    • D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
    • D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
    • D06M15/267—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof of unsaturated carboxylic esters having amino or quaternary ammonium groups

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Fertilizers (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Laminated Bodies (AREA)

Abstract

Procédé continu de production d'une laine résistant au rétrécissement, comprenant les phases opératoires suivantes : (i) l'application à la laine d'un prétraitement de chloration oxydante; (ii) le traitement ensuite par une solution aqueuse d'un polymère de manière à amener celui-ci à s'épuiser sur les fibres de laine; et (iii) le séchage de la laine jusqu'à un taux d'humidité choisi, ce procédé étant caractérisé en ce qu'on utilise un polymère contenant des groupes amino quaternisés dans la phase (ii) et en ce que la laine est séchée dans la phase (iii) jusqu'à un taux d'humidité de 12 à 18 % en poids par rapport au poids de la laine sèche, en utilisant au moins 20 % d'énergie en moins que celle nécessaire pour sécher, au meme taux d'humidité, la laine qui a été rendue résistante au rétrécissement par des procédés continus traditionnels.
BE0/212935A 1983-05-13 1984-05-14 Procede de traitement de la laine. BE899657A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838313262A GB8313262D0 (en) 1983-05-13 1983-05-13 Method of treating wool

Publications (1)

Publication Number Publication Date
BE899657A true BE899657A (fr) 1984-08-31

Family

ID=10542701

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/212935A BE899657A (fr) 1983-05-13 1984-05-14 Procede de traitement de la laine.

Country Status (8)

Country Link
EP (1) EP0129322B1 (fr)
JP (1) JPS59228082A (fr)
AT (1) ATE57546T1 (fr)
BE (1) BE899657A (fr)
DE (1) DE3483407D1 (fr)
GB (1) GB8313262D0 (fr)
IT (1) IT1173633B (fr)
ZA (1) ZA843625B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3544958A1 (de) * 1985-12-19 1987-06-25 Hansa Textilchemie Gmbh Verfahren zum ausruesten von maschenware
GB8725921D0 (en) * 1987-11-05 1987-12-09 Precision Proc Textiles Ltd Treatment of wool
FR2708943B1 (fr) * 1993-08-09 1995-09-29 Protex Manuf Prod Chimiq Procédé d'amélioration de la stabilité des fibres de laine.
FR2827314B1 (fr) * 2001-07-13 2004-07-23 Protex Additif exempt de formaldehyde pour une composition de traitement destinee a ameliorer l'infroissabilite et/ou la stabilite dimensionnelle d'un support textile
DE102005062164A1 (de) * 2005-12-22 2007-06-28 Lanxess Deutschland Gmbh Verfahren zur Antifilzausrüstung von Wolle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678098A (en) * 1969-04-04 1972-07-18 Rohm & Haas Unsaturated quaternary monomers and polymers
US3842054A (en) * 1971-04-05 1974-10-15 Hercules Inc Vinyl-type addition polymers containing a plurality of tertiary nitrogens quaternized with an epihalohydrin
BE789701A (fr) * 1971-10-06 1973-02-01 Iws Nominee Co Ltd Procede en vue de rendre la laine irretrecissable

Also Published As

Publication number Publication date
IT1173633B (it) 1987-06-24
EP0129322A2 (fr) 1984-12-27
ATE57546T1 (de) 1990-11-15
DE3483407D1 (de) 1990-11-22
EP0129322A3 (en) 1987-08-05
EP0129322B1 (fr) 1990-10-17
GB8313262D0 (en) 1983-06-22
JPS59228082A (ja) 1984-12-21
ZA843625B (en) 1985-04-24
IT8420894A0 (it) 1984-05-11
JPS633077B2 (fr) 1988-01-21
IT8420894A1 (it) 1985-11-11

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: PRECISION PROCESSES (TEXTILES) LTD

Effective date: 19920531