[go: up one dir, main page]

FR1276193A - Fluorocarbon resins foams - Google Patents

Fluorocarbon resins foams

Info

Publication number
FR1276193A
FR1276193A FR846512A FR846512A FR1276193A FR 1276193 A FR1276193 A FR 1276193A FR 846512 A FR846512 A FR 846512A FR 846512 A FR846512 A FR 846512A FR 1276193 A FR1276193 A FR 1276193A
Authority
FR
France
Prior art keywords
foams
fluorocarbon resins
fluorocarbon
resins
resins foams
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
FR846512A
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.)
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
Priority claimed from US860335A external-priority patent/US3072583A/en
Application filed by EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Priority to FR846512A priority Critical patent/FR1276193A/en
Application granted granted Critical
Publication of FR1276193A publication Critical patent/FR1276193A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/147—Halogen containing compounds containing carbon and halogen atoms only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • C08J9/143—Halogen containing compounds
    • C08J9/144—Halogen containing compounds containing carbon, halogen and hydrogen only
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2327/00—Characterised 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
    • C08J2327/02—Characterised 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
    • C08J2327/12—Characterised 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR846512A 1959-12-18 1960-12-09 Fluorocarbon resins foams Expired FR1276193A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR846512A FR1276193A (en) 1959-12-18 1960-12-09 Fluorocarbon resins foams

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US860335A US3072583A (en) 1959-12-18 1959-12-18 Foamable composition comprising a copolymer of tetrafluoroethylene and a perfluoro-alpha-olefin containing therein a fluoromethane and process for making same
FR846512A FR1276193A (en) 1959-12-18 1960-12-09 Fluorocarbon resins foams

Publications (1)

Publication Number Publication Date
FR1276193A true FR1276193A (en) 1961-11-17

Family

ID=26188498

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846512A Expired FR1276193A (en) 1959-12-18 1960-12-09 Fluorocarbon resins foams

Country Status (1)

Country Link
FR (1) FR1276193A (en)

Similar Documents

Publication Publication Date Title
BE600888Q (en) Stabilized fluorocarbon polymers.
FR1461370A (en) Manufacture of thermoplastic foams
BE596236A (en) Polyaromatic resins.
BE596003A (en) Amino-hydroxy-nitriles.
CH458743A (en) Polymerization process
FR1244239A (en) Polyethers-urethane foam refinements
BE600733A (en) Polyurethane foams
FR1276193A (en) Fluorocarbon resins foams
FR84096E (en) Combined foams
FR1336196A (en) Self-extinguishing foams
BE595070A (en) Plansichter.
FR1264922A (en) Polyurethane foams
BE596362A (en) Heating equipment.
FR72766E (en) Cellular foams
FR1289753A (en) Polyurethane foams
BE587301A (en) Electrophotographic equipment.
BE587952A (en) Toy.
BE576667A (en) Elastic coupling.
AT235576B (en) Polymerization process
BE574938A (en) Molding
GR20094B (en) ORIGINAL BOMBONIERA.
ES71967Y (en) Comic doll
FR1262086A (en) Halogenated nitrosoalkane polymers
ES76874Y (en) Horn
BE591398A (en) Spherical connection.