JPH0231738B2 - - Google Patents

Info

Publication number
JPH0231738B2
JPH0231738B2 JP11806378A JP11806378A JPH0231738B2 JP H0231738 B2 JPH0231738 B2 JP H0231738B2 JP 11806378 A JP11806378 A JP 11806378A JP 11806378 A JP11806378 A JP 11806378A JP H0231738 B2 JPH0231738 B2 JP H0231738B2
Authority
JP
Japan
Prior art keywords
solvent
liquid
resin
temperature
tank
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 - Lifetime
Application number
JP11806378A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5545718A (en
Inventor
Masayoshi Nakano
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical 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 Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Priority to JP11806378A priority Critical patent/JPS5545718A/ja
Publication of JPS5545718A publication Critical patent/JPS5545718A/ja
Publication of JPH0231738B2 publication Critical patent/JPH0231738B2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/143—Feedstock the feedstock being recycled material, e.g. plastics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Extraction Or Liquid Replacement (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
JP11806378A 1978-09-27 1978-09-27 Fractionation of polyolefin resin Granted JPS5545718A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11806378A JPS5545718A (en) 1978-09-27 1978-09-27 Fractionation of polyolefin resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11806378A JPS5545718A (en) 1978-09-27 1978-09-27 Fractionation of polyolefin resin

Publications (2)

Publication Number Publication Date
JPS5545718A JPS5545718A (en) 1980-03-31
JPH0231738B2 true JPH0231738B2 (show.php) 1990-07-16

Family

ID=14727084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11806378A Granted JPS5545718A (en) 1978-09-27 1978-09-27 Fractionation of polyolefin resin

Country Status (1)

Country Link
JP (1) JPS5545718A (show.php)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59122689A (ja) * 1982-12-28 1984-07-16 株式会社　松沢基工 地中への穿孔法及びその装置
CN109804015A (zh) * 2016-10-10 2019-05-24 荷兰联合利华有限公司 再循环聚合物组合物
CH718174B1 (de) * 2020-12-16 2024-07-31 Alpla Werke Alwin Lehner Gmbh & Co Kg Recycling-Verfahren für verunreinigte Polyolefine.
WO2023054541A1 (ja) * 2021-09-30 2023-04-06 グンゼ株式会社 環状オレフィン系樹脂の回収方法

Also Published As

Publication number Publication date
JPS5545718A (en) 1980-03-31

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