GB789254A - New polymeric materials and their production - Google Patents

New polymeric materials and their production

Info

Publication number
GB789254A
GB789254A GB30310/55A GB3031055A GB789254A GB 789254 A GB789254 A GB 789254A GB 30310/55 A GB30310/55 A GB 30310/55A GB 3031055 A GB3031055 A GB 3031055A GB 789254 A GB789254 A GB 789254A
Authority
GB
United Kingdom
Prior art keywords
production
polymeric materials
new polymeric
oil
temperature
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
GB30310/55A
Inventor
John Brewster Rose
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB30310/55A priority Critical patent/GB789254A/en
Priority to DEI12357A priority patent/DE1067594B/en
Priority to FR1159935D priority patent/FR1159935A/en
Publication of GB789254A publication Critical patent/GB789254A/en
Expired legal-status Critical Current

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
    • C08F214/00—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
    • C08F214/18—Monomers containing fluorine
    • C08F214/26—Tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G61/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
    • C08G61/12—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule
    • C08G61/121—Macromolecular compounds containing atoms other than carbon in the main chain of the macromolecule derived from organic halides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

A normally solid copolymer is made from equimolar quantities of trifluoronitrosomethane and tetrafluoroethylene. The monomers may be initially reacted together in the absence of oxygen at a temperature from - 20 DEG to - 50 DEG C. for 10-150 hours until an oil is formed. The oil is then maintained at a temperature of from 30 DEG to 200 DEG C. for 400-20 hours, yielding a rubbery solid with resistance to heat, solvents and chemicals.
GB30310/55A 1955-10-24 1955-10-24 New polymeric materials and their production Expired GB789254A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB30310/55A GB789254A (en) 1955-10-24 1955-10-24 New polymeric materials and their production
DEI12357A DE1067594B (en) 1955-10-24 1956-10-23 Process for the production of copolymers of tetrafluoroethylene
FR1159935D FR1159935A (en) 1955-10-24 1956-10-24 Copolymers of triffuoro-nitroso-methane and tetrafluoro-ethylene

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB30310/55A GB789254A (en) 1955-10-24 1955-10-24 New polymeric materials and their production
GB1159935X 1955-10-24

Publications (1)

Publication Number Publication Date
GB789254A true GB789254A (en) 1958-01-15

Family

ID=61628531

Family Applications (1)

Application Number Title Priority Date Filing Date
GB30310/55A Expired GB789254A (en) 1955-10-24 1955-10-24 New polymeric materials and their production

Country Status (3)

Country Link
DE (1) DE1067594B (en)
FR (1) FR1159935A (en)
GB (1) GB789254A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3213050A (en) * 1961-03-27 1965-10-19 Minnesota Mining & Mfg Process for polymerization of halogenated nitrosoalkanes
US3399180A (en) * 1959-05-18 1968-08-27 Minnesota Mining & Mfg Polymers of halogenated nitrosoalkanes

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3058961A (en) * 1962-10-16 -cx-n-cx-n-
US3436384A (en) * 1959-07-03 1969-04-01 Minnesota Mining & Mfg Reacting nitric oxide with olefins and products produced therefrom
US3072625A (en) * 1959-08-07 1963-01-08 Minnesota Mining & Mfg Polyamine cross-linked copolymer of a fluorine-substituted nitrosoalkane and an ethylenically unsaturated halogenated olefin and process therefor
DE1230223B (en) * 1961-03-17 1966-12-08 Robert Neville Haszeldine Process for the preparation of fluorine and nitrogen containing polymers
US3197451A (en) * 1961-07-11 1965-07-27 Nat Res Dev Copolymers of fluorinated nitrosoalkanes and trifluoroethylene

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399180A (en) * 1959-05-18 1968-08-27 Minnesota Mining & Mfg Polymers of halogenated nitrosoalkanes
US3213050A (en) * 1961-03-27 1965-10-19 Minnesota Mining & Mfg Process for polymerization of halogenated nitrosoalkanes

Also Published As

Publication number Publication date
FR1159935A (en) 1958-07-03
DE1067594B (en) 1959-10-22

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