JPH0456845B2 - - Google Patents

Info

Publication number
JPH0456845B2
JPH0456845B2 JP27415984A JP27415984A JPH0456845B2 JP H0456845 B2 JPH0456845 B2 JP H0456845B2 JP 27415984 A JP27415984 A JP 27415984A JP 27415984 A JP27415984 A JP 27415984A JP H0456845 B2 JPH0456845 B2 JP H0456845B2
Authority
JP
Japan
Prior art keywords
oil phase
petroleum
water
fatty acid
acid
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
JP27415984A
Other languages
English (en)
Japanese (ja)
Other versions
JPS61152712A (ja
Inventor
Yasuji Sakai
Koji Tanaka
Michio Saito
Akio Kyohara
Sadao Nakajima
Tooru Taguchi
Mitsuru Ito
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.)
Hakuto Co Ltd
Tosoh Corp
Original Assignee
Hakuto Chemical Co Ltd
Tosoh 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 Hakuto Chemical Co Ltd, Tosoh Corp filed Critical Hakuto Chemical Co Ltd
Priority to JP27415984A priority Critical patent/JPS61152712A/ja
Publication of JPS61152712A publication Critical patent/JPS61152712A/ja
Publication of JPH0456845B2 publication Critical patent/JPH0456845B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
JP27415984A 1984-12-27 1984-12-27 石油樹脂の製造方法 Granted JPS61152712A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27415984A JPS61152712A (ja) 1984-12-27 1984-12-27 石油樹脂の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27415984A JPS61152712A (ja) 1984-12-27 1984-12-27 石油樹脂の製造方法

Publications (2)

Publication Number Publication Date
JPS61152712A JPS61152712A (ja) 1986-07-11
JPH0456845B2 true JPH0456845B2 (de) 1992-09-09

Family

ID=17537852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27415984A Granted JPS61152712A (ja) 1984-12-27 1984-12-27 石油樹脂の製造方法

Country Status (1)

Country Link
JP (1) JPS61152712A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100455612C (zh) * 2006-10-09 2009-01-28 中国石油兰州石油化工公司 一种从c5石油树脂生产过程中脱除三氯化铝和产品纯化的方法

Also Published As

Publication number Publication date
JPS61152712A (ja) 1986-07-11

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees