MX161563A - IMPROVEMENTS TO WATERPROOFING COMPOSITION FOR THE TREATMENT OF LEATHERS, TEXTILES AND CELLULOSICS - Google Patents

IMPROVEMENTS TO WATERPROOFING COMPOSITION FOR THE TREATMENT OF LEATHERS, TEXTILES AND CELLULOSICS

Info

Publication number
MX161563A
MX161563A MX202525A MX20252584A MX161563A MX 161563 A MX161563 A MX 161563A MX 202525 A MX202525 A MX 202525A MX 20252584 A MX20252584 A MX 20252584A MX 161563 A MX161563 A MX 161563A
Authority
MX
Mexico
Prior art keywords
leathers
cellulosics
textiles
treatment
waterproofing composition
Prior art date
Application number
MX202525A
Other languages
Spanish (es)
Inventor
Nathaniel P Langford
Original Assignee
Minnesota Mining & Mfg
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=24119654&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX161563(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Minnesota Mining & Mfg filed Critical Minnesota Mining & Mfg
Publication of MX161563A publication Critical patent/MX161563A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C14—SKINS; HIDES; PELTS; LEATHER
    • C14C—CHEMICAL TREATMENT OF HIDES, SKINS OR LEATHER, e.g. TANNING, IMPREGNATING, FINISHING; APPARATUS THEREFOR; COMPOSITIONS FOR TANNING
    • C14C9/00—Impregnating leather for preserving, waterproofing, making resistant to heat or similar purposes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment And Processing Of Natural Fur Or Leather (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Paper (AREA)
MX202525A 1983-09-13 1984-08-27 IMPROVEMENTS TO WATERPROOFING COMPOSITION FOR THE TREATMENT OF LEATHERS, TEXTILES AND CELLULOSICS MX161563A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53193283A 1983-09-13 1983-09-13

Publications (1)

Publication Number Publication Date
MX161563A true MX161563A (en) 1990-11-06

Family

ID=24119654

Family Applications (1)

Application Number Title Priority Date Filing Date
MX202525A MX161563A (en) 1983-09-13 1984-08-27 IMPROVEMENTS TO WATERPROOFING COMPOSITION FOR THE TREATMENT OF LEATHERS, TEXTILES AND CELLULOSICS

Country Status (6)

Country Link
EP (1) EP0140525B2 (en)
JP (1) JP2516899B2 (en)
AU (1) AU582346B2 (en)
DE (1) DE3478754D1 (en)
ES (1) ES9100005A1 (en)
MX (1) MX161563A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5098446A (en) * 1989-10-13 1992-03-24 Minnesota Mining And Manufacturing Company Use of fluorochemicals in leather manufacture
EP0613462B1 (en) * 1991-11-12 1996-01-17 Minnesota Mining And Manufacturing Company Fluoroaliphatic dimer acid derivatives and use thereof
JP3875400B2 (en) * 1998-05-11 2007-01-31 スリーエム カンパニー Water and oil repellent composition
US6491745B1 (en) 1999-05-07 2002-12-10 3M Innovative Properties Company Water/oil repellent composition
US6479612B1 (en) 1999-08-10 2002-11-12 E. I. Du Pont De Nemours And Company Fluorochemical water and oil repellents
US7160480B2 (en) 2005-02-22 2007-01-09 E. I. Du Pont De Nemours And Company Leather treated with fluorochemicals

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2809990A (en) 1955-12-29 1957-10-15 Minnesota Mining & Mfg Fluorocarbon acids and derivatives
US2951051A (en) 1957-06-26 1960-08-30 Minnesota Mining & Mfg Perfluoro-substituted aliphatic acids and derivatives thereof
US2915554A (en) 1957-07-23 1959-12-01 Minnesota Mining & Mfg Non-ionic surfactant derivatives of perfluoro alkane-sulfonamides
DE1285978B (en) 1960-05-02 1969-01-02 Minnesota Mining & Mfg Process for making oil and water repellent and for reducing the absorption of dry dirt by textile material, leather or paper
NL280258A (en) * 1961-09-07
NL268543A (en) * 1962-06-22 1900-01-01
US3330812A (en) * 1964-04-27 1967-07-11 Minnesota Mining & Mfg Vinyl polymers containing perfluorocarbon groups and acyl halide groups
US3573952A (en) * 1968-10-21 1971-04-06 Minnesota Mining & Mfg Process for imparting oil repellency to suede leather
CH260770D (en) * 1969-02-25
DE2034155A1 (en) * 1969-07-11 1971-01-14 National Starch and Chemical Corp New York NY (VStA) Fluoroalkyl sulfonamidoalkyl esters composed of segments. Process for their preparation and their use
CH1187671D (en) 1970-09-09
US3987227A (en) * 1973-04-02 1976-10-19 Minnesota Mining And Manufacturing Company Durably stain-repellant and soil-resistant pile fabric and process
US3922143A (en) * 1973-07-25 1975-11-25 Minnesota Mining & Mfg Polycarbodiimide treatments
US4035506A (en) * 1974-07-26 1977-07-12 Minnesota Mining And Manufacturing Company Fluorocarbon dermal protective compositions
DE2653602A1 (en) * 1976-11-25 1978-06-01 Bayer Ag Per:fluoroalkyl gp.-contg. carbodiimide prepn. from isocyanate - used for water- and oil-proofing leather, paper and textiles
US4525305A (en) * 1982-10-25 1985-06-25 Minnesota Mining And Manufacturing Company Leather with fluorochemical finish
CA1248273A (en) * 1982-11-09 1989-01-03 Robert W. Brinkley Blends of fluorochemicals and fibrous substrates treated therewith
EP0113217A3 (en) * 1982-12-30 1985-08-28 Minnesota Mining And Manufacturing Company Fluorochemical polyesters and fibrous substrates treated therewith
DE3311165A1 (en) * 1983-03-26 1984-09-27 Gödecke AG, 1000 Berlin FINE CRYSTALLINE ISOXICAM

Also Published As

Publication number Publication date
DE3478754D1 (en) 1989-07-27
EP0140525B2 (en) 1994-08-24
AU3189984A (en) 1985-03-21
AU582346B2 (en) 1989-03-23
JP2516899B2 (en) 1996-07-24
EP0140525A1 (en) 1985-05-08
JPS6096683A (en) 1985-05-30
EP0140525B1 (en) 1989-06-21
ES9100005A1 (en) 1990-11-01

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