GB561839A - Improvements in or relating to the treatment of synthetic rubber - Google Patents

Improvements in or relating to the treatment of synthetic rubber

Info

Publication number
GB561839A
GB561839A GB1178342A GB1178342A GB561839A GB 561839 A GB561839 A GB 561839A GB 1178342 A GB1178342 A GB 1178342A GB 1178342 A GB1178342 A GB 1178342A GB 561839 A GB561839 A GB 561839A
Authority
GB
United Kingdom
Prior art keywords
relating
treatment
synthetic rubber
polymers
ebonite
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
GB1178342A
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.)
India Rubber Gutta Percha & Te
RICHARD JOSEPH TUDOR
Original Assignee
India Rubber Gutta Percha & Te
RICHARD JOSEPH TUDOR
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 India Rubber Gutta Percha & Te, RICHARD JOSEPH TUDOR filed Critical India Rubber Gutta Percha & Te
Priority to GB1178342A priority Critical patent/GB561839A/en
Publication of GB561839A publication Critical patent/GB561839A/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
    • C08L11/00—Compositions of homopolymers or copolymers of chloroprene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)

Abstract

Chloroprene polymers are vulcanized to a condition such as ebonite by heating the polymers, mixed with sulphur &c. for a period longer than that necessary for natural rubber. An example specifies a mix heated 8 1/2 hrs. at 60 lbs. per sq. in. pressure. Specification 542,897 is referred to.
GB1178342A 1942-08-21 1942-08-21 Improvements in or relating to the treatment of synthetic rubber Expired GB561839A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1178342A GB561839A (en) 1942-08-21 1942-08-21 Improvements in or relating to the treatment of synthetic rubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1178342A GB561839A (en) 1942-08-21 1942-08-21 Improvements in or relating to the treatment of synthetic rubber

Publications (1)

Publication Number Publication Date
GB561839A true GB561839A (en) 1944-06-07

Family

ID=9992619

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1178342A Expired GB561839A (en) 1942-08-21 1942-08-21 Improvements in or relating to the treatment of synthetic rubber

Country Status (1)

Country Link
GB (1) GB561839A (en)

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