DK62277A - PHOSPHONED FLOURTELOMERS AND THEIR MANUFACTURE AND USE - Google Patents

PHOSPHONED FLOURTELOMERS AND THEIR MANUFACTURE AND USE

Info

Publication number
DK62277A
DK62277A DK62277A DK62277A DK62277A DK 62277 A DK62277 A DK 62277A DK 62277 A DK62277 A DK 62277A DK 62277 A DK62277 A DK 62277A DK 62277 A DK62277 A DK 62277A
Authority
DK
Denmark
Prior art keywords
phosphoned
flourtelomers
manufacture
phosphoned flourtelomers
Prior art date
Application number
DK62277A
Other languages
Danish (da)
Inventor
J C S Fang
Original Assignee
Du Pont
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
Priority claimed from US05/764,174 external-priority patent/US4116890A/en
Application filed by Du Pont filed Critical Du Pont
Publication of DK62277A publication Critical patent/DK62277A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
    • C07F9/02—Phosphorus compounds
    • C07F9/28—Phosphorus compounds with one or more P—C bonds
    • C07F9/38—Phosphonic acids [RP(=O)(OH)2]; Thiophosphonic acids ; [RP(=X1)(X2H)2(X1, X2 are each independently O, S or Se)]
    • C07F9/40—Esters thereof
    • C07F9/4003—Esters thereof the acid moiety containing a substituent or a structure which is considered as characteristic
    • C07F9/4025—Esters of poly(thio)phosphonic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F14/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F14/18—Monomers containing fluorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
DK62277A 1976-03-02 1977-02-14 PHOSPHONED FLOURTELOMERS AND THEIR MANUFACTURE AND USE DK62277A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66307176A 1976-03-02 1976-03-02
US05/764,174 US4116890A (en) 1976-03-02 1977-02-02 Phosphonated fluorotelomers

Publications (1)

Publication Number Publication Date
DK62277A true DK62277A (en) 1977-09-03

Family

ID=27098663

Family Applications (1)

Application Number Title Priority Date Filing Date
DK62277A DK62277A (en) 1976-03-02 1977-02-14 PHOSPHONED FLOURTELOMERS AND THEIR MANUFACTURE AND USE

Country Status (11)

Country Link
JP (1) JPS52118431A (en)
AU (1) AU508300B2 (en)
BR (1) BR7701283A (en)
CA (1) CA1096093A (en)
DE (1) DE2709097A1 (en)
DK (1) DK62277A (en)
FR (1) FR2343000A1 (en)
GB (1) GB1572863A (en)
IT (1) IT1086214B (en)
LU (1) LU76864A1 (en)
NL (1) NL7702186A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63131610A (en) * 1986-11-20 1988-06-03 Keyence Corp Detection circuit
DE102007058600A1 (en) 2007-12-04 2009-06-10 Merck Patent Gmbh Use of phosphinic acids and / or phosphonic acids in polymerization processes

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2786827A (en) * 1953-11-18 1957-03-26 Kellogg M W Co Phosphorus oxychloride-halogen-containing telomers and their preparation
US3054785A (en) * 1958-12-05 1962-09-18 Minnesota Mining & Mfg Phosphorus containing polymers and method for the preparation thereof
US3139352A (en) * 1962-08-08 1964-06-30 Du Pont Process of using a masking coating of a telomer of tetrafluoroethylene
US3853721A (en) * 1971-09-09 1974-12-10 Ppg Industries Inc Process for electrolysing brine

Also Published As

Publication number Publication date
IT1086214B (en) 1985-05-28
FR2343000B1 (en) 1982-09-24
GB1572863A (en) 1980-08-06
CA1096093A (en) 1981-02-17
BR7701283A (en) 1977-10-18
JPS61353B2 (en) 1986-01-08
FR2343000A1 (en) 1977-09-30
AU2282177A (en) 1978-09-07
LU76864A1 (en) 1977-07-12
AU508300B2 (en) 1980-03-13
DE2709097A1 (en) 1977-09-08
JPS52118431A (en) 1977-10-04
NL7702186A (en) 1977-09-06

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