JPS5545718A - Fractionation of polyolefin resin - Google Patents

Fractionation of polyolefin resin

Info

Publication number
JPS5545718A
JPS5545718A JP11806378A JP11806378A JPS5545718A JP S5545718 A JPS5545718 A JP S5545718A JP 11806378 A JP11806378 A JP 11806378A JP 11806378 A JP11806378 A JP 11806378A JP S5545718 A JPS5545718 A JP S5545718A
Authority
JP
Japan
Prior art keywords
polyolefin resin
good
dissolving
solvent
phase
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
JP11806378A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0231738B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
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 true JPS5545718A (en) 1980-03-31
JPH0231738B2 JPH0231738B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 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 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (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
JP2019531388A (ja) * 2016-10-10 2019-10-31 ユニリーバー・ナームローゼ・ベンノートシヤープ 再生利用ポリマー組成物
CH718174A1 (de) * 2020-12-16 2022-06-30 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

Cited By (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
JP2019531388A (ja) * 2016-10-10 2019-10-31 ユニリーバー・ナームローゼ・ベンノートシヤープ 再生利用ポリマー組成物
CH718174A1 (de) * 2020-12-16 2022-06-30 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
JPH0231738B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-07-16

Similar Documents

Publication Publication Date Title
JPS5545718A (en) Fractionation of polyolefin resin
JPS57150432A (en) Adsorbent deposited with optically active high polymer used in separation
JPS5262307A (en) Removing of acidic gas from mixed gas
JPS5274683A (en) Process for obtaining rubbery polymers
JPS5269493A (en) Isolation of aromatic polyester copolymers
BR9305992A (pt) Misturas de solvente e processos para deposição de revestimento de polímero orgânico em um substrato, e para limpeza de peças
JPS52111888A (en) Separation of liquid mixture
JPS51117973A (en) A method for separating and removing liquid material from the liquid p hase containing water-uncompatible liquid material and water
JPS5654230A (en) Preparation of transparent titanium oxide film
UST973008I4 (en) Method for removing layers of organic material
JPS52848A (en) Process for manufacturing a particle board
JPS53118139A (en) Fixing process
JPS51142488A (en) Novel photocromic material
JPS5277021A (en) Preparation of s-chlorobensaldenyde
JPS536389A (en) Manufacture of resin composites
JPS5247572A (en) Method of recovering solvent vapor
JPS5456698A (en) Separation of polyphenylene ether
JPS5229018A (en) Outrigger for construction equipment
JPS51137666A (en) Process for decolorizing and refining organic solven ts containing ketone solvent
JPS5317699A (en) Preparation of improved ring opening polymers
JPS5361627A (en) Regeneration of coating compound waste
JPS5458705A (en) Water-containing waste tar oil disposal
JPS51124126A (en) Pigment composition for paint use
JPS55128419A (en) Forming method for acetylene high polymer
JPS5329339A (en) Heat-resistant resin coating compounds