GB773352A - Improvements in the preparation of cyclised rubber - Google Patents

Improvements in the preparation of cyclised rubber

Info

Publication number
GB773352A
GB773352A GB21668/55A GB2166855A GB773352A GB 773352 A GB773352 A GB 773352A GB 21668/55 A GB21668/55 A GB 21668/55A GB 2166855 A GB2166855 A GB 2166855A GB 773352 A GB773352 A GB 773352A
Authority
GB
United Kingdom
Prior art keywords
parts
sulphonic acid
silica
rubber
silicate
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
GB21668/55A
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.)
Rubber Stichting
Original Assignee
Rubber Stichting
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 Rubber Stichting filed Critical Rubber Stichting
Publication of GB773352A publication Critical patent/GB773352A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/10—Isomerisation; Cyclisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
GB21668/55A 1954-08-11 1955-07-27 Improvements in the preparation of cyclised rubber Expired GB773352A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL773352X 1954-08-11

Publications (1)

Publication Number Publication Date
GB773352A true GB773352A (en) 1957-04-24

Family

ID=19829920

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21668/55A Expired GB773352A (en) 1954-08-11 1955-07-27 Improvements in the preparation of cyclised rubber

Country Status (5)

Country Link
US (1) US2814656A (forum.php)
BE (1) BE540365A (forum.php)
FR (1) FR1128817A (forum.php)
GB (1) GB773352A (forum.php)
NL (1) NL83181C (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186126A (en) * 1978-04-11 1980-01-29 Messick John J Sulfonate antioxidants for synthetic and natural rubber

Also Published As

Publication number Publication date
NL83181C (forum.php)
US2814656A (en) 1957-11-26
BE540365A (forum.php)
FR1128817A (fr) 1957-01-10

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