GB904261A - Unsaturated esters of perfluoroalkyl alcohols - Google Patents

Unsaturated esters of perfluoroalkyl alcohols

Info

Publication number
GB904261A
GB904261A GB2579858A GB2579858A GB904261A GB 904261 A GB904261 A GB 904261A GB 2579858 A GB2579858 A GB 2579858A GB 2579858 A GB2579858 A GB 2579858A GB 904261 A GB904261 A GB 904261A
Authority
GB
United Kingdom
Prior art keywords
perfluoroalkyl
polymers
see group
acrylic
see
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.)
Expired
Application number
GB2579858A
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 GB904261A publication Critical patent/GB904261A/en
Expired 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
    • D06M15/21—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
    • D06M15/277—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof containing fluorine
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/34—Halogenated alcohols
    • C07C31/40—Halogenated alcohols perhalogenated
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
    • C07C51/377—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by splitting-off hydrogen or functional groups; by hydrogenolysis of functional groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/15—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen containing halogen
    • C07C53/19—Acids containing three or more carbon atoms
    • C07C53/21—Acids containing three or more carbon atoms containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Textile Engineering (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

The invention comprises polymers and vulcanized polymers containing recurring units of the formula <FORM:0904261/IV(a)/1> where Rf is a perfluoroalkyl radical having 3-12 carbon atoms, R is hydrogen or methyl and m is 3-12. They are prepared by polymerization of the acrylic or methacrylic esters Rf (CH2)m OCOCR=CH2 (see Group IV(b)) by bulk, solution or emulsion polymerization using benzoyl peroxide or other free radical polymerization initiators. Homopolymers and copolymers with for example vinyl chloride, vinyl stearate, styrene and butadiene are referred to. The polymers are used for rendering fibrous materials hydrophobic and oleophobic (see Group VIII). Specification 904,263 is referred to.ALSO:The invention comprises compounds of the formula Rf(CH2)mOCOCR=CH2, where Rf is a perfluoroalkyl radical having 3-12 carbon atoms, R is hydrogen or methyl, and m is 3-12. These are prepared by esterification of acrylic or methacrylic acid or reaction of the acid chloride with an appropriate perfluoroalkyl alkanol (see Specification 904,263) and are polymerizable (see Group IV(a)).
GB2579858A 1957-08-09 1958-08-11 Unsaturated esters of perfluoroalkyl alcohols Expired GB904261A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67722957A 1957-08-09 1957-08-09

Publications (1)

Publication Number Publication Date
GB904261A true GB904261A (en) 1962-08-29

Family

ID=24717856

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2579858A Expired GB904261A (en) 1957-08-09 1958-08-11 Unsaturated esters of perfluoroalkyl alcohols

Country Status (2)

Country Link
DE (2) DE1418313A1 (en)
GB (1) GB904261A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008000680A1 (en) * 2006-06-27 2008-01-03 Clariant International Ltd Fluorous telomeric compounds and polymers containing same
US7553985B2 (en) 2005-11-02 2009-06-30 E.I. Du Pont De Nemours And Company Fluorinated surfactants

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2620452B1 (en) * 1987-09-16 1991-11-08 Elf Aquitaine COPOLYMERS FOR USE IN PARTICULAR AS MULTIFUNCTIONAL LUBRICANT ADDITIVES AND COMPOSITIONS CONTAINING SAID COPOLYMERS
DE3915759A1 (en) * 1989-05-13 1990-11-15 Hoechst Ag METHOD FOR PRODUCING TELOMERAL ALCOHOLS

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642416A (en) * 1950-05-26 1953-06-16 Minnesota Mining & Mfg Fluorinated acrylates and polymers
GB763674A (en) * 1953-12-21 1956-12-12 Minnesota Mining & Mfg Improvements in and relating to perfluorinated acrylates and polymers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7553985B2 (en) 2005-11-02 2009-06-30 E.I. Du Pont De Nemours And Company Fluorinated surfactants
US8921300B2 (en) 2005-11-02 2014-12-30 E I Du Pont De Nemours And Company Fluorinated surfactants
WO2008000680A1 (en) * 2006-06-27 2008-01-03 Clariant International Ltd Fluorous telomeric compounds and polymers containing same

Also Published As

Publication number Publication date
DE1418313A1 (en) 1969-08-21
DE1300677B (en) 1969-08-07

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