FR2021139A1 - - Google Patents

Info

Publication number
FR2021139A1
FR2021139A1 FR6935827A FR6935827A FR2021139A1 FR 2021139 A1 FR2021139 A1 FR 2021139A1 FR 6935827 A FR6935827 A FR 6935827A FR 6935827 A FR6935827 A FR 6935827A FR 2021139 A1 FR2021139 A1 FR 2021139A1
Authority
FR
France
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Withdrawn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
FR6935827A
Other languages
French (fr)
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
Application filed by Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2021139A1 publication Critical patent/FR2021139A1/fr
Withdrawn legal-status Critical Current

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
    • C14C11/00—Surface finishing of leather
FR6935827A 1968-10-21 1969-10-20 Withdrawn FR2021139A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76935868A 1968-10-21 1968-10-21

Publications (1)

Publication Number Publication Date
FR2021139A1 true FR2021139A1 (en) 1970-07-17

Family

ID=25085207

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6935827A Withdrawn FR2021139A1 (en) 1968-10-21 1969-10-20

Country Status (7)

Country Link
US (1) US3573952A (en)
BE (1) BE740501A (en)
DE (1) DE1952762A1 (en)
ES (1) ES372417A1 (en)
FR (1) FR2021139A1 (en)
GB (1) GB1297789A (en)
NL (1) NL6915342A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU582346B2 (en) * 1983-09-13 1989-03-23 Minnesota Mining And Manufacturing Company Fluorohydrocarbon sulfonamide compounds and use thereof in treatment of leather, textiles and cellusosic materials
US5714082A (en) * 1995-06-02 1998-02-03 Minnesota Mining And Manufacturing Company Aqueous anti-soiling composition
US6479612B1 (en) 1999-08-10 2002-11-12 E. I. Du Pont De Nemours And Company Fluorochemical water and oil repellents
US20060188729A1 (en) * 2005-02-22 2006-08-24 Kai-Volker Schubert Washable leather with repellency
US7160480B2 (en) * 2005-02-22 2007-01-09 E. I. Du Pont De Nemours And Company Leather treated with fluorochemicals

Also Published As

Publication number Publication date
GB1297789A (en) 1972-11-29
NL6915342A (en) 1970-04-23
ES372417A1 (en) 1971-10-16
DE1952762A1 (en) 1970-05-06
BE740501A (en) 1970-04-20
US3573952A (en) 1971-04-06

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Legal Events

Date Code Title Description
ST Notification of lapse