JPH0425134B2 - - Google Patents

Info

Publication number
JPH0425134B2
JPH0425134B2 JP552484A JP552484A JPH0425134B2 JP H0425134 B2 JPH0425134 B2 JP H0425134B2 JP 552484 A JP552484 A JP 552484A JP 552484 A JP552484 A JP 552484A JP H0425134 B2 JPH0425134 B2 JP H0425134B2
Authority
JP
Japan
Prior art keywords
boiling
less
heptane
hexane
diethyl ether
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
JP552484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60149434A (ja
Inventor
Takeo Inoe
Keigo Suehiro
Hiroyuki Doi
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP552484A priority Critical patent/JPS60149434A/ja
Publication of JPS60149434A publication Critical patent/JPS60149434A/ja
Publication of JPH0425134B2 publication Critical patent/JPH0425134B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
JP552484A 1984-01-18 1984-01-18 ポリプロピレン二軸延伸フイルム Granted JPS60149434A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP552484A JPS60149434A (ja) 1984-01-18 1984-01-18 ポリプロピレン二軸延伸フイルム

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP552484A JPS60149434A (ja) 1984-01-18 1984-01-18 ポリプロピレン二軸延伸フイルム

Publications (2)

Publication Number Publication Date
JPS60149434A JPS60149434A (ja) 1985-08-06
JPH0425134B2 true JPH0425134B2 (cs) 1992-04-30

Family

ID=11613574

Family Applications (1)

Application Number Title Priority Date Filing Date
JP552484A Granted JPS60149434A (ja) 1984-01-18 1984-01-18 ポリプロピレン二軸延伸フイルム

Country Status (1)

Country Link
JP (1) JPS60149434A (cs)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0713085B2 (ja) * 1986-09-09 1995-02-15 三井東圧化学株式会社 結晶性ポリマ−の逐次抽出分離装置
GB2206524B (en) * 1987-07-08 1990-03-07 Courtaulds Films & Packaging Voided polypropylene films
GB2206525B (en) * 1987-07-08 1990-03-07 Courtaulds Films & Packaging Orientated polypropylene films

Also Published As

Publication number Publication date
JPS60149434A (ja) 1985-08-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term