JPH0148922B2 - - Google Patents

Info

Publication number
JPH0148922B2
JPH0148922B2 JP56204066A JP20406681A JPH0148922B2 JP H0148922 B2 JPH0148922 B2 JP H0148922B2 JP 56204066 A JP56204066 A JP 56204066A JP 20406681 A JP20406681 A JP 20406681A JP H0148922 B2 JPH0148922 B2 JP H0148922B2
Authority
JP
Japan
Prior art keywords
solid product
polypropylene
catalyst
ether
titanium tetrachloride
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
JP56204066A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58104907A (ja
Inventor
Hiromasa Chiba
Katsumi Kumahara
Takakyo Harada
Takahiro Oka
Teruhiro Sato
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.)
JNC Corp
Original Assignee
Chisso Corp
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 Chisso Corp filed Critical Chisso Corp
Priority to JP56204066A priority Critical patent/JPS58104907A/ja
Priority to GB08235201A priority patent/GB2114581B/en
Priority to DE19823246447 priority patent/DE3246447A1/de
Priority to CA000417917A priority patent/CA1193398A/en
Publication of JPS58104907A publication Critical patent/JPS58104907A/ja
Publication of JPH0148922B2 publication Critical patent/JPH0148922B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
JP56204066A 1981-12-17 1981-12-17 高剛性成形品用ポリプロピレンの製造方法 Granted JPS58104907A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56204066A JPS58104907A (ja) 1981-12-17 1981-12-17 高剛性成形品用ポリプロピレンの製造方法
GB08235201A GB2114581B (en) 1981-12-17 1982-12-09 Ziegler catalyst for producing polypropylene
DE19823246447 DE3246447A1 (de) 1981-12-17 1982-12-15 Polypropylen zur herstellung von hochsteifen formkoerpern und verfahren zur herstellung desselben
CA000417917A CA1193398A (en) 1981-12-17 1982-12-16 Polypropylene capable of producing high-rigidity molded products

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56204066A JPS58104907A (ja) 1981-12-17 1981-12-17 高剛性成形品用ポリプロピレンの製造方法

Publications (2)

Publication Number Publication Date
JPS58104907A JPS58104907A (ja) 1983-06-22
JPH0148922B2 true JPH0148922B2 (enrdf_load_html_response) 1989-10-23

Family

ID=16484190

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56204066A Granted JPS58104907A (ja) 1981-12-17 1981-12-17 高剛性成形品用ポリプロピレンの製造方法

Country Status (1)

Country Link
JP (1) JPS58104907A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579510A3 (en) * 1992-07-17 1994-08-24 Mitsubishi Chem Ind Propylene polymers and process for preparing the same
JPH07133388A (ja) * 1993-11-09 1995-05-23 Chisso Corp 結晶性プロピレン重合体組成物

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064684B2 (ja) * 1984-12-28 1994-01-19 出光石油化学株式会社 結晶性ポリプロピレン
JPH0643462B2 (ja) * 1986-04-30 1994-06-08 出光石油化学株式会社 プロピレン単独重合体およびその製造方法
JPS63135549A (ja) 1986-11-28 1988-06-07 チッソ株式会社 不織布の製造方法
DE69615314T2 (de) 1995-11-17 2002-04-18 Japan Polychem Corp., Tokio/Tokyo Thermoplastische Harzzusammensetzung
JP5502252B2 (ja) 2001-02-16 2014-05-28 マツダ株式会社 長繊維強化ポリプロピレン樹脂組成物
CN101384645B (zh) 2006-03-10 2013-06-05 三菱化学株式会社 树脂分散体、涂料、层积体及其制造方法
EP2617567B1 (en) 2010-09-14 2019-10-30 Japan Polypropylene Corporation Propylene resin multi-layer sheet, and packaging body for heat treatment using same
EP3042990B1 (en) 2010-11-16 2017-05-10 Adeka Corporation Method for stabilizing polymer for long term, method for producing nonwoven fabric, and method for producing elastomer composition
WO2012117823A1 (ja) 2011-03-02 2012-09-07 株式会社Adeka ラミネートフィルムおよび塗装部材用樹脂組成物の製造方法
DE112013000539B4 (de) * 2012-01-11 2024-09-26 Oji Holdings Corporation Biaxial gestreckter Polypropylenfilm für Kondensatoren
JP2013199551A (ja) 2012-03-23 2013-10-03 Adeka Corp 家電材料用及び自動車内装材料用オレフィン樹脂組成物の製造方法
CN105026485A (zh) 2012-12-07 2015-11-04 日本聚丙烯株式会社 纤维补强的聚丙烯类树脂组合物和其成形体
US20160194471A1 (en) 2013-09-30 2016-07-07 Sekisui Chemical Co., Ltd. Crosslinked polyolefin resin foam sheet
EP3061788B1 (en) 2013-10-21 2020-08-19 Adeka Corporation Method for producing stabilized polymer
EP3385315B1 (en) 2015-11-30 2020-10-07 Sekisui Chemical Co., Ltd. Polyolefin resin foam sheet and adhesive tape

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543546A (fr) * 1971-03-23 1973-10-31 Solvay Système catalytique de polymérisation des alpha-oléfines
JPS5912684B2 (ja) * 1974-08-23 1984-03-24 住友化学工業株式会社 高結晶性オレフイン重合体の製造方法
JPS5287490A (en) * 1976-01-19 1977-07-21 Mitsubishi Chem Ind Ltd Production of of polyolefins
JPS533356A (en) * 1976-06-30 1978-01-13 Mitsubishi Heavy Ind Ltd Laser interference
JPS54118486A (en) * 1978-03-08 1979-09-13 Sumitomo Chem Co Ltd Preparation of propylene (co)polymer
JPS5592712A (en) * 1978-12-29 1980-07-14 Sumitomo Chem Co Ltd Insulating polypropylene
JPS562307A (en) * 1979-06-20 1981-01-12 Sumitomo Chem Co Ltd Preparation of highly crystalline olefin polymer
JPS591723B2 (ja) * 1980-01-17 1984-01-13 チッソ株式会社 α−オレフイン重合体を製造する方法
JPS5928573B2 (ja) * 1980-02-05 1984-07-13 チッソ株式会社 α−オレフイン重合体の製造方法
JPS6042807B2 (ja) * 1980-04-11 1985-09-25 チッソ株式会社 エチレンプロピレンα−オレフイン三元共重合体の製造方法
JPS5928574B2 (ja) * 1980-05-02 1984-07-13 三菱化学株式会社 ポリオレフインの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0579510A3 (en) * 1992-07-17 1994-08-24 Mitsubishi Chem Ind Propylene polymers and process for preparing the same
JPH07133388A (ja) * 1993-11-09 1995-05-23 Chisso Corp 結晶性プロピレン重合体組成物

Also Published As

Publication number Publication date
JPS58104907A (ja) 1983-06-22

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