JPS61202A - ポリプロピレンの洗浄方法 - Google Patents

ポリプロピレンの洗浄方法

Info

Publication number
JPS61202A
JPS61202A JP11980384A JP11980384A JPS61202A JP S61202 A JPS61202 A JP S61202A JP 11980384 A JP11980384 A JP 11980384A JP 11980384 A JP11980384 A JP 11980384A JP S61202 A JPS61202 A JP S61202A
Authority
JP
Japan
Prior art keywords
propylene
temperature
slurry
tower
liquid
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
JP11980384A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0526801B2 (OSRAM
Inventor
Tadashi Asanuma
正 浅沼
Shigeru Kimura
茂 木村
Shinryu Uchikawa
進隆 内川
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 JP11980384A priority Critical patent/JPS61202A/ja
Publication of JPS61202A publication Critical patent/JPS61202A/ja
Publication of JPH0526801B2 publication Critical patent/JPH0526801B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP11980384A 1984-06-13 1984-06-13 ポリプロピレンの洗浄方法 Granted JPS61202A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11980384A JPS61202A (ja) 1984-06-13 1984-06-13 ポリプロピレンの洗浄方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11980384A JPS61202A (ja) 1984-06-13 1984-06-13 ポリプロピレンの洗浄方法

Publications (2)

Publication Number Publication Date
JPS61202A true JPS61202A (ja) 1986-01-06
JPH0526801B2 JPH0526801B2 (OSRAM) 1993-04-19

Family

ID=14770607

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11980384A Granted JPS61202A (ja) 1984-06-13 1984-06-13 ポリプロピレンの洗浄方法

Country Status (1)

Country Link
JP (1) JPS61202A (OSRAM)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553443A (en) * 1978-06-21 1980-01-11 Sumitomo Chem Co Ltd Preparation of propylene copolymer
JPS5598211A (en) * 1979-01-18 1980-07-26 Sumitomo Chem Co Ltd Production of ethylene-propylene-butene-1 copolymer
JPS5638306A (en) * 1979-09-06 1981-04-13 Sumitomo Chem Co Ltd Preparation of purified propylene polymer or copolymer
JPS57190007A (en) * 1981-05-18 1982-11-22 Sumitomo Chem Co Ltd Preparation of propylene polymer or copolymer
JPS58210907A (ja) * 1982-06-02 1983-12-08 Mitsui Petrochem Ind Ltd オレフイン重合体の製造方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553443A (en) * 1978-06-21 1980-01-11 Sumitomo Chem Co Ltd Preparation of propylene copolymer
JPS5598211A (en) * 1979-01-18 1980-07-26 Sumitomo Chem Co Ltd Production of ethylene-propylene-butene-1 copolymer
JPS5638306A (en) * 1979-09-06 1981-04-13 Sumitomo Chem Co Ltd Preparation of purified propylene polymer or copolymer
JPS57190007A (en) * 1981-05-18 1982-11-22 Sumitomo Chem Co Ltd Preparation of propylene polymer or copolymer
JPS58210907A (ja) * 1982-06-02 1983-12-08 Mitsui Petrochem Ind Ltd オレフイン重合体の製造方法

Also Published As

Publication number Publication date
JPH0526801B2 (OSRAM) 1993-04-19

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Legal Events

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