JPS57149343A - Resin composition for rotational molding - Google Patents

Resin composition for rotational molding

Info

Publication number
JPS57149343A
JPS57149343A JP3526081A JP3526081A JPS57149343A JP S57149343 A JPS57149343 A JP S57149343A JP 3526081 A JP3526081 A JP 3526081A JP 3526081 A JP3526081 A JP 3526081A JP S57149343 A JPS57149343 A JP S57149343A
Authority
JP
Japan
Prior art keywords
crosslinking agent
rotational molding
resin composition
crosslinking
obtd
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.)
Pending
Application number
JP3526081A
Other languages
Japanese (ja)
Inventor
Naotoshi Sagawa
Takefumi Uematsu
Katsuaki Amino
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.)
AOI PLAST KK
Mitsubishi Petrochemical Co Ltd
Aoi Plastic KK
Original Assignee
AOI PLAST KK
Mitsubishi Petrochemical Co Ltd
Aoi Plastic KK
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 AOI PLAST KK, Mitsubishi Petrochemical Co Ltd, Aoi Plastic KK filed Critical AOI PLAST KK
Priority to JP3526081A priority Critical patent/JPS57149343A/en
Publication of JPS57149343A publication Critical patent/JPS57149343A/en
Pending legal-status Critical Current

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  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: To provide the titled compsn. giving moldings which do not contain any bubbles and have excellent weather resistance, low-temperature impact strength, etc., by mixing a specified crosslinking agent and a specified crosslinking aid which prevents void from being formed, with a medium- or high-density PE, and kneading the mixture.
CONSTITUTION: A resin compsn. for rotational molding is obtd. by mixing 0.1W 2.0pts.wt. 2,5-dimethyl-2,5-di(tert-butylperoxy)hexine-3 as a crosslinking agent (B) and 0.05W2.0pts.wt. triallyl cyanurate as a crosslinking aid (C) with 100pts. wt. medium or high-density PE (A) having an MFR of 1W50, and kneading the mixture. The decomposition temperature of the crosslinking agent B is in a range within which no trouble is easily caused during the production of the resin composition as well as during rotational molding. When the crosslinking aid C in combination with the crosslinking agent is used, void is prevented from being formed. By using agents B and C in combination, there can be obtd. a resin compsn. giving rotational molded articles which do not contain any bubbles and have excellent weather resistance, low-temperature impact strength, etc.
COPYRIGHT: (C)1982,JPO&Japio
JP3526081A 1981-03-13 1981-03-13 Resin composition for rotational molding Pending JPS57149343A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3526081A JPS57149343A (en) 1981-03-13 1981-03-13 Resin composition for rotational molding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3526081A JPS57149343A (en) 1981-03-13 1981-03-13 Resin composition for rotational molding

Publications (1)

Publication Number Publication Date
JPS57149343A true JPS57149343A (en) 1982-09-14

Family

ID=12436832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3526081A Pending JPS57149343A (en) 1981-03-13 1981-03-13 Resin composition for rotational molding

Country Status (1)

Country Link
JP (1) JPS57149343A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857257A (en) * 1983-06-13 1989-08-15 Allied-Signal Inc. Rotationally molding crosslinkable polyethylene composition
US4900792A (en) * 1983-06-13 1990-02-13 Allied-Signal Inc. Crosslinkable polyethylene composition
JP2014189633A (en) * 2013-03-27 2014-10-06 Japan Polyethylene Corp Method for producing resin composition, solar battery sealing material, and solar battery module
CN108546352A (en) * 2018-02-05 2018-09-18 中国石油天然气股份有限公司 Rotational molding polyethylene composition
JP2021517595A (en) * 2018-02-01 2021-07-26 ダウ グローバル テクノロジーズ エルエルシー Masterbatch with semi-crystalline polyolefin carrier resin

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4857257A (en) * 1983-06-13 1989-08-15 Allied-Signal Inc. Rotationally molding crosslinkable polyethylene composition
US4900792A (en) * 1983-06-13 1990-02-13 Allied-Signal Inc. Crosslinkable polyethylene composition
JP2014189633A (en) * 2013-03-27 2014-10-06 Japan Polyethylene Corp Method for producing resin composition, solar battery sealing material, and solar battery module
JP2021517595A (en) * 2018-02-01 2021-07-26 ダウ グローバル テクノロジーズ エルエルシー Masterbatch with semi-crystalline polyolefin carrier resin
CN108546352A (en) * 2018-02-05 2018-09-18 中国石油天然气股份有限公司 Rotational molding polyethylene composition
CN108546352B (en) * 2018-02-05 2020-09-04 中国石油天然气股份有限公司 Rotomolding polyethylene compositions

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