EP0297748A3 - Process for protecting articles from attack by bleaching solutions - Google Patents

Process for protecting articles from attack by bleaching solutions Download PDF

Info

Publication number
EP0297748A3
EP0297748A3 EP19880305409 EP88305409A EP0297748A3 EP 0297748 A3 EP0297748 A3 EP 0297748A3 EP 19880305409 EP19880305409 EP 19880305409 EP 88305409 A EP88305409 A EP 88305409A EP 0297748 A3 EP0297748 A3 EP 0297748A3
Authority
EP
European Patent Office
Prior art keywords
alkyl
monocyclic aryl
articles
protecting
attack
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP19880305409
Other languages
German (de)
French (fr)
Other versions
EP0297748A2 (en
Inventor
Howard Chung Ho Ng
Henk John Krake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Canada Inc
Original Assignee
DuPont Canada Inc
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 DuPont Canada Inc filed Critical DuPont Canada Inc
Publication of EP0297748A2 publication Critical patent/EP0297748A2/en
Publication of EP0297748A3 publication Critical patent/EP0297748A3/en
Withdrawn legal-status Critical Current

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
    • D06M13/402—Amides imides, sulfamic acids
    • D06M13/432—Urea, thiourea or derivatives thereof, e.g. biurets; Urea-inclusion compounds; Dicyanamides; Carbodiimides; Guanidines, e.g. dicyandiamides

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Paints Or Removers (AREA)

Abstract

A process is disclosed for protecting articles, especially fibres, monofilaments and films, made from polymers against degradation through exposure to aqueous solutions containing peroxygen groups, hypochlorite groups or mixtures thereof. The process comprises coating the articles with a composition capable of protecting the articles from such solutions. The composition preferably comprises a reactive guanide compound. The guanide compound is cured in place on the article. The guanide compound is of the formula:
EP19880305409 1987-06-25 1988-06-14 Process for protecting articles from attack by bleaching solutions Withdrawn EP0297748A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8714898 1987-06-25
GB878714898A GB8714898D0 (en) 1987-06-25 1987-06-25 Protecting articles from bleaching solutions

Publications (2)

Publication Number Publication Date
EP0297748A2 EP0297748A2 (en) 1989-01-04
EP0297748A3 true EP0297748A3 (en) 1991-03-20

Family

ID=10619544

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880305409 Withdrawn EP0297748A3 (en) 1987-06-25 1988-06-14 Process for protecting articles from attack by bleaching solutions

Country Status (7)

Country Link
EP (1) EP0297748A3 (en)
JP (1) JPS6420381A (en)
AU (1) AU606706B2 (en)
BR (1) BR8803078A (en)
GB (1) GB8714898D0 (en)
NZ (1) NZ225061A (en)
ZA (1) ZA884550B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5350426A (en) * 1990-05-04 1994-09-27 Burlington Industries, Inc. Chlorine resistant cationic dyeable carpet yarn
US8066556B2 (en) 2004-09-03 2011-11-29 Linco Food Systems A/S Method and system for scalding slaughtered poultry

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1121229A (en) * 1953-03-12 1956-07-25 Degussa Process for treating polyamide fibers and fibers conforming to those obtained
CH501089A (en) * 1967-08-26 1970-12-31 Degussa Use of biguanide or biguanide derivatives for protecting textile material containing polyamide fibers against attack by active oxygen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50152098A (en) * 1974-05-29 1975-12-06

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1121229A (en) * 1953-03-12 1956-07-25 Degussa Process for treating polyamide fibers and fibers conforming to those obtained
CH501089A (en) * 1967-08-26 1970-12-31 Degussa Use of biguanide or biguanide derivatives for protecting textile material containing polyamide fibers against attack by active oxygen

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 84, 1976, page 65, abstract no. 181559s, Columbus, Ohio, US; & JP-A-75 152 098 (UNITIKA LTD) 06-12-1975 *

Also Published As

Publication number Publication date
GB8714898D0 (en) 1987-07-29
EP0297748A2 (en) 1989-01-04
NZ225061A (en) 1990-03-27
AU1752188A (en) 1989-01-05
AU606706B2 (en) 1991-02-14
ZA884550B (en) 1990-02-28
JPS6420381A (en) 1989-01-24
BR8803078A (en) 1989-01-10

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