GB1188247A - Process for the Vulcanisation of Fluorinated Polymers - Google Patents

Process for the Vulcanisation of Fluorinated Polymers

Info

Publication number
GB1188247A
GB1188247A GB3963568A GB3963568A GB1188247A GB 1188247 A GB1188247 A GB 1188247A GB 3963568 A GB3963568 A GB 3963568A GB 3963568 A GB3963568 A GB 3963568A GB 1188247 A GB1188247 A GB 1188247A
Authority
GB
United Kingdom
Prior art keywords
vulcanisation
fluorinated polymers
prepared
tetraoxacyclododeca
19aug
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
GB3963568A
Inventor
Arthur Livingston Barney
Wolfgang Honsberg
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 GB1188247A publication Critical patent/GB1188247A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions 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; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/15—Heterocyclic compounds having oxygen in the ring
    • C08K5/159—Heterocyclic compounds having oxygen in the ring having more than two oxygen atoms in the ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

1,188,247. Oxygen-containing heterocyclic compounds. E. I. DU PONT DE NEMOURS & CO. 19Aug., 1968 [17 Aug., 1967], No. 39635/68. Heading C2C. [Also in Division C3] 2,5,8,11 - Tetraoxabicyclo[10.4.0]hexadecane is prepared by hydrogenating 2, 3-benzo-1,4, 7,10- tetraoxacyclododeca - 2 - ene. A barium complex of 2,5,8,15,18,21-hexaoxatricyclo[20.4.0.0<SP>9,14</SP>]hexacosane is prepared by treating the compound with Ba(OH) 2 .8H 2 O or Ba(OH) 2 .H 2 O in methanol.
GB3963568A 1967-08-17 1968-08-19 Process for the Vulcanisation of Fluorinated Polymers Expired GB1188247A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66123067A 1967-08-17 1967-08-17
US73132568A 1968-05-22 1968-05-22

Publications (1)

Publication Number Publication Date
GB1188247A true GB1188247A (en) 1970-04-15

Family

ID=27098266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3963568A Expired GB1188247A (en) 1967-08-17 1968-08-19 Process for the Vulcanisation of Fluorinated Polymers

Country Status (4)

Country Link
FR (1) FR1577005A (en)
GB (1) GB1188247A (en)
NL (1) NL6811704A (en)
SE (1) SE339869B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940527A (en) 1972-11-17 1976-02-24 Caterpillar Tractor Co. Friction article of fluoroelastomers with calcium oxide bonded to metal
US4036668A (en) 1972-11-17 1977-07-19 Caterpillar Tractor Co. Bonding fluoroelastomers to metal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3940527A (en) 1972-11-17 1976-02-24 Caterpillar Tractor Co. Friction article of fluoroelastomers with calcium oxide bonded to metal
US4036668A (en) 1972-11-17 1977-07-19 Caterpillar Tractor Co. Bonding fluoroelastomers to metal

Also Published As

Publication number Publication date
DE1769986A1 (en) 1970-12-03
NL6811704A (en) 1969-02-19
DE1769986B2 (en) 1976-09-09
SE339869B (en) 1971-10-25
FR1577005A (en) 1969-08-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee