JPS5684941A - Manufacture of mats utilizing waste tire - Google Patents

Manufacture of mats utilizing waste tire

Info

Publication number
JPS5684941A
JPS5684941A JP16034479A JP16034479A JPS5684941A JP S5684941 A JPS5684941 A JP S5684941A JP 16034479 A JP16034479 A JP 16034479A JP 16034479 A JP16034479 A JP 16034479A JP S5684941 A JPS5684941 A JP S5684941A
Authority
JP
Grant status
Application
Patent type
Prior art keywords
mixed
urethane
utilizing
solution
waste
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
JP16034479A
Other versions
JPS5730661B2 (en )
Inventor
Shisei Ozaki
Original Assignee
Shisei Ozaki
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

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling
    • Y02W30/625Disintegrating plastics

Abstract

PURPOSE: To manufacture the mats utilizing the waste rubber by a method wherein urethane prepolymer utilizing polyol is mixed with and suspended in a solution dissolving a viscous material and crushed product of the tire is mixed with the suspension, further, the suspension is dehydrated and dried.
CONSTITUTION: Viscous solution is made by dissolving a viscous material such as polyvinyl alcohol, starch paste or the like into a small amount of water and is added and mixed with urethane prepolymer utilizing polyol, then, is agitated radically to make the suspension, further, crushed products of tires, waste rubber grain and waste of fiber, for example, are added and mixed therewith. A cloth is laid on a bottom of a tank having a water discharging port on the bottom part thereof and the mixed solution prepared beforehand is poured into the tank. Water is discharged from the bottom to form a mat on the cloth. Said mat is dehydrated by a press, thereafter, is dried naturally to set the urethane. All the urethane prepolymers are adhered to the crushed material of the tire and will never be contained in the discharged solution, therefore, the mat may be manufactured efficiently.
COPYRIGHT: (C)1981,JPO&Japio
JP16034479A 1979-12-12 1979-12-12 Expired JPS5730661B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16034479A JPS5730661B2 (en) 1979-12-12 1979-12-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16034479A JPS5730661B2 (en) 1979-12-12 1979-12-12

Publications (2)

Publication Number Publication Date
JPS5684941A true true JPS5684941A (en) 1981-07-10
JPS5730661B2 JPS5730661B2 (en) 1982-06-30

Family

ID=15712947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16034479A Expired JPS5730661B2 (en) 1979-12-12 1979-12-12

Country Status (1)

Country Link
JP (1) JPS5730661B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151230A (en) * 1990-10-01 1992-09-29 Dinoflex Manufacturing Ltd. Process for production of products formed of polymer bonded and granulated particles

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028585A (en) * 1973-07-16 1975-03-24
JPS50144787A (en) * 1974-05-13 1975-11-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5028585A (en) * 1973-07-16 1975-03-24
JPS50144787A (en) * 1974-05-13 1975-11-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5151230A (en) * 1990-10-01 1992-09-29 Dinoflex Manufacturing Ltd. Process for production of products formed of polymer bonded and granulated particles

Also Published As

Publication number Publication date Type
JPS5730661B2 (en) 1982-06-30 grant
JP1137459C (en) grant

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