JPS6367811B2 - - Google Patents

Info

Publication number
JPS6367811B2
JPS6367811B2 JP17944584A JP17944584A JPS6367811B2 JP S6367811 B2 JPS6367811 B2 JP S6367811B2 JP 17944584 A JP17944584 A JP 17944584A JP 17944584 A JP17944584 A JP 17944584A JP S6367811 B2 JPS6367811 B2 JP S6367811B2
Authority
JP
Japan
Prior art keywords
ethylene
component
magnesium
composition
density
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
JP17944584A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6157638A (ja
Inventor
Takashi Yamawaki
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.)
Idemitsu Petrochemical Co Ltd
Original Assignee
Idemitsu Petrochemical Co Ltd
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 Idemitsu Petrochemical Co Ltd filed Critical Idemitsu Petrochemical Co Ltd
Priority to JP17944584A priority Critical patent/JPS6157638A/ja
Publication of JPS6157638A publication Critical patent/JPS6157638A/ja
Publication of JPS6367811B2 publication Critical patent/JPS6367811B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP17944584A 1984-08-30 1984-08-30 パイプ用エチレン重合体組成物 Granted JPS6157638A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17944584A JPS6157638A (ja) 1984-08-30 1984-08-30 パイプ用エチレン重合体組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17944584A JPS6157638A (ja) 1984-08-30 1984-08-30 パイプ用エチレン重合体組成物

Publications (2)

Publication Number Publication Date
JPS6157638A JPS6157638A (ja) 1986-03-24
JPS6367811B2 true JPS6367811B2 (enrdf_load_stackoverflow) 1988-12-27

Family

ID=16065981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17944584A Granted JPS6157638A (ja) 1984-08-30 1984-08-30 パイプ用エチレン重合体組成物

Country Status (1)

Country Link
JP (1) JPS6157638A (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6335380A (ja) * 1986-07-31 1988-02-16 Showa Denko Kk プリンタ−リボン用フイルム
CA2078366A1 (en) * 1991-09-18 1993-03-19 Joel L. Martin Polyethylene blends
JPH05194796A (ja) * 1991-09-18 1993-08-03 Phillips Petroleum Co ポリエチレン ブレンド
KR930006091A (ko) * 1991-09-18 1993-04-20 제이 이이 휘립프스 폴리에틸렌 블렌드 및 그로부터 제조된 필름, 병 또는 파이프
US6506866B2 (en) * 1994-11-17 2003-01-14 Dow Global Technologies Inc. Ethylene copolymer compositions
CN1096473C (zh) * 1995-12-07 2002-12-18 日本聚烯烃株式会社 聚乙烯树脂及用其制作的管材和管件接头
JPH09309926A (ja) 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
EP0989141A1 (en) * 1998-09-25 2000-03-29 Fina Research S.A. Production of multimodal polyethelene
US6720048B2 (en) 2000-06-22 2004-04-13 Idemitsu Petrochemical Co., Ltd. Pipe comprising ethylene base polymer
ES2890954T3 (es) * 2017-07-28 2022-01-25 Dow Global Technologies Llc Polímeros basados en etileno de baja densidad para operaciones de revestimiento por extrusión de baja velocidad
DE102021105061A1 (de) 2021-03-03 2022-09-08 Gerodur Mpm Kunststoffverarbeitung Gmbh & Co. Kg Rohr, Rohrsystem, Verfahren zum Herstellen eines Rohrs und Verfahren zum Bilden eines Rohrsystems

Also Published As

Publication number Publication date
JPS6157638A (ja) 1986-03-24

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