JPS55106228A - Preparation of radiation-resistant resin composition molded article - Google Patents

Preparation of radiation-resistant resin composition molded article

Info

Publication number
JPS55106228A
JPS55106228A JP480379A JP480379A JPS55106228A JP S55106228 A JPS55106228 A JP S55106228A JP 480379 A JP480379 A JP 480379A JP 480379 A JP480379 A JP 480379A JP S55106228 A JPS55106228 A JP S55106228A
Authority
JP
Japan
Prior art keywords
rubber
molded article
acenaphthylene
resin
radiation
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.)
Granted
Application number
JP480379A
Other languages
Japanese (ja)
Other versions
JPS6150490B2 (en
Inventor
Miyuki Hagiwara
Yosuke Morita
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.)
Japan Atomic Energy Agency
Original Assignee
Japan Atomic Energy Research Institute
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 Japan Atomic Energy Research Institute filed Critical Japan Atomic Energy Research Institute
Priority to JP480379A priority Critical patent/JPS55106228A/en
Publication of JPS55106228A publication Critical patent/JPS55106228A/en
Publication of JPS6150490B2 publication Critical patent/JPS6150490B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Sealing Material Composition (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)

Abstract

PURPOSE: To obtain a resin molded article with improved radiation resistance by a method wherein acenaphthylene is compounded to a thermoplastic resin or rubber containing a free-radical generating agent and polymerized by heat molding.
CONSTITUTION: To 100pts.wt. of a thermoplastic resin or rubber mixed with a free-radical generating agent, acenaphthylene shown by the formula (where R is 1W4C alkyl; X is 0W4) or a derivative thereof is compounded in a ratio of above 0.5pts.wt. and polymerized within a resin or rubber by heat molding. As resin materials of which radiation resistance must be improved, polyethylene, polybutene, ethylene-vinyl acetate copolymer, polyester, nitrile rubber, silicone rubber or the like are mentioned. As derivatives of acenaphthylene shown by the formula, 5,6- dimethylacenaphthylene, 3,5,6,8-tetramethylacenaphthylene, 3,5-dipropylacenaphthylene or the like are mentioned.
COPYRIGHT: (C)1980,JPO&Japio
JP480379A 1979-01-22 1979-01-22 Preparation of radiation-resistant resin composition molded article Granted JPS55106228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP480379A JPS55106228A (en) 1979-01-22 1979-01-22 Preparation of radiation-resistant resin composition molded article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP480379A JPS55106228A (en) 1979-01-22 1979-01-22 Preparation of radiation-resistant resin composition molded article

Publications (2)

Publication Number Publication Date
JPS55106228A true JPS55106228A (en) 1980-08-14
JPS6150490B2 JPS6150490B2 (en) 1986-11-05

Family

ID=11593916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP480379A Granted JPS55106228A (en) 1979-01-22 1979-01-22 Preparation of radiation-resistant resin composition molded article

Country Status (1)

Country Link
JP (1) JPS55106228A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60226589A (en) * 1984-04-24 1985-11-11 Bridgestone Corp Sealing composition and sealing using the same
JPS6230155A (en) * 1985-07-31 1987-02-09 Nippon Zeon Co Ltd High-strength and high-rigidity rubber composition

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60226589A (en) * 1984-04-24 1985-11-11 Bridgestone Corp Sealing composition and sealing using the same
JPH0635575B2 (en) * 1984-04-24 1994-05-11 株式会社ブリヂストン Sealing composition and sealing method using the composition
JPS6230155A (en) * 1985-07-31 1987-02-09 Nippon Zeon Co Ltd High-strength and high-rigidity rubber composition

Also Published As

Publication number Publication date
JPS6150490B2 (en) 1986-11-05

Similar Documents

Publication Publication Date Title
JPS51136735A (en) Thermoplastic resin com position
JPS5638341A (en) Polypropylene resin composition
JPS55106228A (en) Preparation of radiation-resistant resin composition molded article
JPS5645934A (en) Modification of polypropylene
JPS53145857A (en) Preparation of thermoplastic elastomer composition
JPS5217555A (en) Fluorine-containing copolymer compositions containing carbonaceous mat erials
JPS51126241A (en) Polytetrafluoroethylene resin composition
JPS5679131A (en) Preparation of resin foam highly loaded with inorganic material
JPS5584333A (en) Anti-static resin composition with excellent heat resistance
JPS5371146A (en) Mat thermoplastic resin composition
JPS553467A (en) Oriented polypropylene film
JPS5650958A (en) Resin composition
JPS5446252A (en) Polypropylene resin composition for extrusion coating
JPS5525457A (en) Thermoplastic polymer composition
JPS57202334A (en) Film for agriculture
JPS52121651A (en) Preparation of molded articles of modified synthetic resins
JPS572351A (en) Preparation of polypropylene resin molded article
JPS5571730A (en) Formable resin composition for drying
JPS54124050A (en) Resin composition
JPS5474844A (en) Polypropylene composition suitable for molding hollow articles
JPS5392894A (en) Polyester molded articles
JPS52121059A (en) Improved reinforced polyolefin compositions
JPS5584334A (en) Anti-static resin composition
JPS5245653A (en) Polyamide compositions
EP0182059A3 (en) Thermally-transferable ink compositions