JPS5430296A - Method of decomposing polyurethane foam - Google Patents

Method of decomposing polyurethane foam

Info

Publication number
JPS5430296A
JPS5430296A JP9584977A JP9584977A JPS5430296A JP S5430296 A JPS5430296 A JP S5430296A JP 9584977 A JP9584977 A JP 9584977A JP 9584977 A JP9584977 A JP 9584977A JP S5430296 A JPS5430296 A JP S5430296A
Authority
JP
Japan
Prior art keywords
polyurethane foam
decomposing polyurethane
decomposing
foam
polyurethane
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
JP9584977A
Other languages
Japanese (ja)
Other versions
JPS5428439B2 (en
Inventor
Kazuo Iwasaki
Hiroshi Kawakami
Tetsuo Hirose
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.)
Achilles Corp
Original Assignee
Kohkoku Chemical Industry 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 Kohkoku Chemical Industry Co Ltd filed Critical Kohkoku Chemical Industry Co Ltd
Priority to JP9584977A priority Critical patent/JPS5430296A/en
Publication of JPS5430296A publication Critical patent/JPS5430296A/en
Publication of JPS5428439B2 publication Critical patent/JPS5428439B2/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
    • 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

  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
JP9584977A 1977-08-10 1977-08-10 Method of decomposing polyurethane foam Granted JPS5430296A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9584977A JPS5430296A (en) 1977-08-10 1977-08-10 Method of decomposing polyurethane foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9584977A JPS5430296A (en) 1977-08-10 1977-08-10 Method of decomposing polyurethane foam

Publications (2)

Publication Number Publication Date
JPS5430296A true JPS5430296A (en) 1979-03-06
JPS5428439B2 JPS5428439B2 (en) 1979-09-17

Family

ID=14148811

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9584977A Granted JPS5430296A (en) 1977-08-10 1977-08-10 Method of decomposing polyurethane foam

Country Status (1)

Country Link
JP (1) JPS5430296A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62194639U (en) * 1986-05-30 1987-12-10
FR2720071A1 (en) * 1994-05-20 1995-11-24 Rhone Poulenc Chimie Process for the preparation of compositions obtained from recycled polyurethane foams, resulting compositions and use of these.
JP2011231279A (en) * 2010-04-30 2011-11-17 Hitachi Chem Co Ltd Method for removing polyurethane
US10245887B2 (en) 2015-07-23 2019-04-02 Bridgestrone Americas Tire Operations, LLC Methods relating to polyurethane foam-containing and degradable foam-containing tires, and degradable foam-containing tires

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011246568A (en) * 2010-05-26 2011-12-08 Inoac Corp Method for production of regenerated polyol

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62194639U (en) * 1986-05-30 1987-12-10
FR2720071A1 (en) * 1994-05-20 1995-11-24 Rhone Poulenc Chimie Process for the preparation of compositions obtained from recycled polyurethane foams, resulting compositions and use of these.
WO1995032238A1 (en) * 1994-05-20 1995-11-30 Rhone-Poulenc Chimie Process for producing polyurethane foams from compositions comprising recycled polyurethane foams
JP2011231279A (en) * 2010-04-30 2011-11-17 Hitachi Chem Co Ltd Method for removing polyurethane
US10245887B2 (en) 2015-07-23 2019-04-02 Bridgestrone Americas Tire Operations, LLC Methods relating to polyurethane foam-containing and degradable foam-containing tires, and degradable foam-containing tires
US11597235B2 (en) 2015-07-23 2023-03-07 Bridgestone Americas Tire Operations, Llc Methods relating to polyurethane foam-containing and degradable foam-containing tires, and degradable foam-containing tires

Also Published As

Publication number Publication date
JPS5428439B2 (en) 1979-09-17

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