GB696321A - Polytetrafluoroethylene organosols - Google Patents

Polytetrafluoroethylene organosols

Info

Publication number
GB696321A
GB696321A GB13038/51A GB1303851A GB696321A GB 696321 A GB696321 A GB 696321A GB 13038/51 A GB13038/51 A GB 13038/51A GB 1303851 A GB1303851 A GB 1303851A GB 696321 A GB696321 A GB 696321A
Authority
GB
United Kingdom
Prior art keywords
polytetrafluoroethylene
organic liquid
polymer
liquid containing
dissolved
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
GB13038/51A
Other languages
English (en)
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.)
EIDP Inc
Original Assignee
EI Du Pont de Nemours and 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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of GB696321A publication Critical patent/GB696321A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/02Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers
    • C09D127/02Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12Coating compositions based on homopolymers or 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; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18Homopolymers or copolymers of tetrafluoroethene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00Characterised by the use of homopolymers or 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; Derivatives of such polymers
    • C08J2327/02Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment
    • C08J2327/12Characterised by the use of homopolymers or 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; Derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08J2327/18Homopolymers or copolymers of tetrafluoroethylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Paints Or Removers (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
GB13038/51A 1950-06-30 1951-06-01 Polytetrafluoroethylene organosols Expired GB696321A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US696321XA 1950-06-30 1950-06-30

Publications (1)

Publication Number Publication Date
GB696321A true GB696321A (en) 1953-08-26

Family

ID=22090200

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13038/51A Expired GB696321A (en) 1950-06-30 1951-06-01 Polytetrafluoroethylene organosols

Country Status (3)

Country Link
BE (1) BE504310A (cs)
FR (1) FR1045824A (cs)
GB (1) GB696321A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391221A (en) * 1964-09-21 1968-07-02 Gore & Ass Fluorocarbon polymer molding compositions
US3940455A (en) * 1970-08-31 1976-02-24 The United States Of America As Represented By The Secretary Of The Navy Hydrocarbon polymers
US6025441A (en) * 1996-07-31 2000-02-15 Mitsubishi Rayon Company Ltd. Polytetrafluoroethylene-containing powder mixture, thermoplastic resin compositions including same and molded articles made therefrom

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3391221A (en) * 1964-09-21 1968-07-02 Gore & Ass Fluorocarbon polymer molding compositions
US3940455A (en) * 1970-08-31 1976-02-24 The United States Of America As Represented By The Secretary Of The Navy Hydrocarbon polymers
US6025441A (en) * 1996-07-31 2000-02-15 Mitsubishi Rayon Company Ltd. Polytetrafluoroethylene-containing powder mixture, thermoplastic resin compositions including same and molded articles made therefrom

Also Published As

Publication number Publication date
FR1045824A (fr) 1953-12-01
BE504310A (cs)

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