GB1199456A - A process for Cross-Linking Thermoplastic Polymers - Google Patents

A process for Cross-Linking Thermoplastic Polymers

Info

Publication number
GB1199456A
GB1199456A GB5346467A GB5346467A GB1199456A GB 1199456 A GB1199456 A GB 1199456A GB 5346467 A GB5346467 A GB 5346467A GB 5346467 A GB5346467 A GB 5346467A GB 1199456 A GB1199456 A GB 1199456A
Authority
GB
United Kingdom
Prior art keywords
cross
thermoplastic polymers
nov
linking thermoplastic
linking
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
GB5346467A
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.)
Elektrochemische Werke Muenchen AG
Original Assignee
Elektrochemische Werke Muenchen AG
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 Elektrochemische Werke Muenchen AG filed Critical Elektrochemische Werke Muenchen AG
Publication of GB1199456A publication Critical patent/GB1199456A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

1,199,456. Cross-linking polymers. ELEKTROCHEMISCHE WERKE MUNCHEN. 23 Nov., 1967 [23 Nov., 1966], No. 53464/67. Heading C3P. Thermoplastic polymers having a melting point below 170‹ C. are cross-linked by incorporating in the molten polymer below 170‹ C. a catalytic quantity of 1,1,4,4,7,7-hexamethylcyclo - 4,7 - diperoxynonane and heating to at least 170‹ C. The polymer may be polyethylene, polypropylene or polymethyl methacrylate.
GB5346467A 1966-11-23 1967-11-23 A process for Cross-Linking Thermoplastic Polymers Expired GB1199456A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0032901 1966-11-23

Publications (1)

Publication Number Publication Date
GB1199456A true GB1199456A (en) 1970-07-22

Family

ID=7075895

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5346467A Expired GB1199456A (en) 1966-11-23 1967-11-23 A process for Cross-Linking Thermoplastic Polymers

Country Status (3)

Country Link
DE (1) DE1694025C3 (en)
GB (1) GB1199456A (en)
NL (2) NL6715804A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600656A1 (en) 1975-06-30 1977-01-27 Argus Chem CYCLIC PERKETALS AND THEIR USE FOR CROSS-LINKING HIGH DENSITY POLYAETHYLENE
US4267109A (en) * 1975-06-30 1981-05-12 Argus Chemical Corporation Cyclic perketals and their use for cross-linking high density polyethylene
US4271279A (en) 1975-06-30 1981-06-02 Argus Chemical Corporation Cyclic perketals and their use for cross-linking high density polyethylene

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2600656A1 (en) 1975-06-30 1977-01-27 Argus Chem CYCLIC PERKETALS AND THEIR USE FOR CROSS-LINKING HIGH DENSITY POLYAETHYLENE
US4267109A (en) * 1975-06-30 1981-05-12 Argus Chemical Corporation Cyclic perketals and their use for cross-linking high density polyethylene
US4271279A (en) 1975-06-30 1981-06-02 Argus Chemical Corporation Cyclic perketals and their use for cross-linking high density polyethylene
DE2660923C2 (en) * 1975-06-30 1987-03-19 Argus Chemical Corp., New York, N.Y., Us

Also Published As

Publication number Publication date
NL6715804A (en) 1968-05-24
DE1694025A1 (en) 1972-01-13
DE1694025B2 (en) 1973-05-30
DE1694025C3 (en) 1974-01-31
NL130436C (en)

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Legal Events

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