JPS5310687A - Preparation of petroleum resin - Google Patents

Preparation of petroleum resin

Info

Publication number
JPS5310687A
JPS5310687A JP8548676A JP8548676A JPS5310687A JP S5310687 A JPS5310687 A JP S5310687A JP 8548676 A JP8548676 A JP 8548676A JP 8548676 A JP8548676 A JP 8548676A JP S5310687 A JPS5310687 A JP S5310687A
Authority
JP
Japan
Prior art keywords
preparation
petroleum resin
resin
peteroleum
desirabl
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.)
Pending
Application number
JP8548676A
Other languages
Japanese (ja)
Inventor
Kenichi Kudo
Takahiko Kitagawa
Hideyuki Kuribayashi
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP8548676A priority Critical patent/JPS5310687A/en
Publication of JPS5310687A publication Critical patent/JPS5310687A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

PURPOSE: To prepare a peteroleum resin having desirabl be color tone using a complex solution resulting from the reaction between aluminum chloride and an acid anhydride in an aromatic hydrocarbon as a catalyst.
COPYRIGHT: (C)1978,JPO&Japio
JP8548676A 1976-07-16 1976-07-16 Preparation of petroleum resin Pending JPS5310687A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8548676A JPS5310687A (en) 1976-07-16 1976-07-16 Preparation of petroleum resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8548676A JPS5310687A (en) 1976-07-16 1976-07-16 Preparation of petroleum resin

Publications (1)

Publication Number Publication Date
JPS5310687A true JPS5310687A (en) 1978-01-31

Family

ID=13860240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8548676A Pending JPS5310687A (en) 1976-07-16 1976-07-16 Preparation of petroleum resin

Country Status (1)

Country Link
JP (1) JPS5310687A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112079958A (en) * 2019-06-12 2020-12-15 中国石化扬子石油化工有限公司 Preparation method of carbon-five copolymerized petroleum resin
CN112079959A (en) * 2019-06-12 2020-12-15 中国石化扬子石油化工有限公司 Aluminum trichloride complex catalyst, preparation method and application

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112079958A (en) * 2019-06-12 2020-12-15 中国石化扬子石油化工有限公司 Preparation method of carbon-five copolymerized petroleum resin
CN112079959A (en) * 2019-06-12 2020-12-15 中国石化扬子石油化工有限公司 Aluminum trichloride complex catalyst, preparation method and application

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