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EP0267681A3 - Treating fibrous polyamide articles - Google Patents

Treating fibrous polyamide articles Download PDF

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Publication number
EP0267681A3
EP0267681A3 EP19870308464 EP87308464A EP0267681A3 EP 0267681 A3 EP0267681 A3 EP 0267681A3 EP 19870308464 EP19870308464 EP 19870308464 EP 87308464 A EP87308464 A EP 87308464A EP 0267681 A3 EP0267681 A3 EP 0267681A3
Authority
EP
European Patent Office
Prior art keywords
fibrous polyamide
treating fibrous
water
polyamide articles
soluble
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.)
Granted
Application number
EP19870308464
Other languages
German (de)
French (fr)
Other versions
EP0267681B1 (en
EP0267681A2 (en
Inventor
George L. C/O Minnesota Mining And Payet
John Cheng-Chung C/O Minnesota Mining And Chang
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25440283&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0267681(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of EP0267681A2 publication Critical patent/EP0267681A2/en
Publication of EP0267681A3 publication Critical patent/EP0267681A3/en
Application granted granted Critical
Publication of EP0267681B1 publication Critical patent/EP0267681B1/en
Anticipated expiration legal-status Critical
Revoked 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
    • 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
    • D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • D06M15/39—Aldehyde resins; Ketone resins; Polyacetals
    • D06M15/41—Phenol-aldehyde or phenol-ketone resins
    • D06M15/412—Phenol-aldehyde or phenol-ketone resins sulfonated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A method for providing fibrous polyamide materials with stain resistance is provided. The method comprises contacting the fibrous polyamide materials with an aqueous solution comprising a normally solid, water-soluble, partially sulfonated novolak resin, which comprises the condensation product of at least one phenolic compound and an aldehyde, and a water-soluble divalent metal salt.
EP87308464A 1986-10-14 1987-09-24 Treating fibrous polyamide articles Revoked EP0267681B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91837686A 1986-10-14 1986-10-14
US918376 1986-10-14

Publications (3)

Publication Number Publication Date
EP0267681A2 EP0267681A2 (en) 1988-05-18
EP0267681A3 true EP0267681A3 (en) 1991-03-13
EP0267681B1 EP0267681B1 (en) 1993-03-10

Family

ID=25440283

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87308464A Revoked EP0267681B1 (en) 1986-10-14 1987-09-24 Treating fibrous polyamide articles

Country Status (5)

Country Link
EP (1) EP0267681B1 (en)
AU (1) AU604504B2 (en)
CA (1) CA1339878C (en)
DE (1) DE3784631T2 (en)
ZA (1) ZA877686B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1276410C (en) * 1986-02-14 1990-11-20 Theodor A. Liss Textiles having stain resistance
US5015259A (en) * 1989-04-20 1991-05-14 Peach State Labs, Inc. Stain resistant polymeric composition
US4940757A (en) * 1989-04-20 1990-07-10 Peach State Labs, Inc. Stain resistant polymeric composition
US5310828A (en) * 1989-04-20 1994-05-10 Peach State Labs, Inc. Superior stain resistant compositions
US5061763A (en) * 1989-04-20 1991-10-29 Peach State Labs, Inc. Stain resistant treatment for polyamide fibers
NZ235253A (en) * 1989-09-11 1993-02-25 Invicta Group Ind Pty Ltd Textile stain-resistance treatment composition comprising a binding agent and a barrier agent
US5260406A (en) * 1992-04-14 1993-11-09 E. I. Du Pont De Nemours And Company Phenolic stain-resists using mercaptocarboxylic acid
US5229483A (en) * 1992-04-30 1993-07-20 E. I. Du Pont De Nemours And Company Phenolic stain-resists
US5520962A (en) * 1995-02-13 1996-05-28 Shaw Industries, Inc. Method and composition for increasing repellency on carpet and carpet yarn
US6524492B2 (en) 2000-12-28 2003-02-25 Peach State Labs, Inc. Composition and method for increasing water and oil repellency of textiles and carpet
US7335234B2 (en) 2002-10-16 2008-02-26 Columbia Insurance Company Method of treating fibers, carpet yarns and carpets to enhance repellency
WO2006108240A1 (en) * 2005-04-14 2006-10-19 Feltex Australia Pty Ltd Method of treating carpet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026314A1 (en) * 1979-08-30 1981-04-08 Bayer Ag Phenol formaldehyde condensates, their preparation and use as dispersing agents, liquefiers, and tanning agents
EP0073606A1 (en) * 1981-08-19 1983-03-09 Diamond Shamrock Chemicals Company Condensation products of aromatic sulphonic acids with formaldehyde
US4592940A (en) * 1983-12-16 1986-06-03 Monsanto Company Stain-resistant nylon carpets impregnated with condensation product of formaldehyde with mixture of diphenolsulfone and phenolsulfonic acid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52155300A (en) * 1976-06-15 1977-12-23 Kuraray Co Composition for melt resistant and fire retarding processing
CA1276410C (en) * 1986-02-14 1990-11-20 Theodor A. Liss Textiles having stain resistance
CA1264505A (en) * 1986-02-14 1990-01-23 E.I. Du Pont De Nemours And Company Method for producing stain resistant polyamide fibers
AU599427B2 (en) * 1986-11-14 1990-07-19 Minnesota Mining And Manufacturing Company Divalent metal salts of sulfonated novolak resins and methods for treating fibrous polyamide materials therewith

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0026314A1 (en) * 1979-08-30 1981-04-08 Bayer Ag Phenol formaldehyde condensates, their preparation and use as dispersing agents, liquefiers, and tanning agents
EP0073606A1 (en) * 1981-08-19 1983-03-09 Diamond Shamrock Chemicals Company Condensation products of aromatic sulphonic acids with formaldehyde
US4592940A (en) * 1983-12-16 1986-06-03 Monsanto Company Stain-resistant nylon carpets impregnated with condensation product of formaldehyde with mixture of diphenolsulfone and phenolsulfonic acid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 89, 1978, page 143, abstract no. 112219x, Columbus, Ohio, US; & JP-A-77 155 300 (KURARAY CO., LTD) 23-12-1977 *

Also Published As

Publication number Publication date
EP0267681B1 (en) 1993-03-10
ZA877686B (en) 1989-06-28
DE3784631D1 (en) 1993-04-15
EP0267681A2 (en) 1988-05-18
CA1339878C (en) 1998-05-26
AU604504B2 (en) 1990-12-20
AU7865987A (en) 1988-04-21
DE3784631T2 (en) 1993-09-23

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