JPS55109644A - Manufacturing making rubber sheet - Google Patents

Manufacturing making rubber sheet

Info

Publication number
JPS55109644A
JPS55109644A JP1868579A JP1868579A JPS55109644A JP S55109644 A JPS55109644 A JP S55109644A JP 1868579 A JP1868579 A JP 1868579A JP 1868579 A JP1868579 A JP 1868579A JP S55109644 A JPS55109644 A JP S55109644A
Authority
JP
Japan
Prior art keywords
grains
sheet
vulcanization
tire
crude rubber
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
JP1868579A
Other languages
Japanese (ja)
Inventor
Utarou Tsujimoto
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP1868579A priority Critical patent/JPS55109644A/en
Publication of JPS55109644A publication Critical patent/JPS55109644A/en
Pending 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

  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

PURPOSE: To make a soft thin sheet of improved tensile strength and elasticity with high vulcanization, efficiency, by vulcanizing a sheet made by kneading finely- pulverized waste tire grains with crude rubber.
CONSTITUTION: A waste tire is finely pulverized into grains of 0.5mm or less in diameter. The grains are mixed with crude rubber, a vulcanizing agent and a vulcanization accelerator. The mixture 1 is kneaded by two rolls 2. The kneaded mixture 3 is rolled by a calender 4 so that a sheet 5 is extruded. The sheet is vulcanized. A rubber sheet is thus manufactured. The preferable weight ratio of the crude rubber to the tire grains is about 50W150 parts to 200 parts. Since the vulcanization is accelerated by the natural or artificial fibers of tire cords contained in the grains, the vulcanization is efficiently caused.
COPYRIGHT: (C)1980,JPO&Japio
JP1868579A 1979-02-19 1979-02-19 Manufacturing making rubber sheet Pending JPS55109644A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1868579A JPS55109644A (en) 1979-02-19 1979-02-19 Manufacturing making rubber sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1868579A JPS55109644A (en) 1979-02-19 1979-02-19 Manufacturing making rubber sheet

Publications (1)

Publication Number Publication Date
JPS55109644A true JPS55109644A (en) 1980-08-23

Family

ID=11978457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1868579A Pending JPS55109644A (en) 1979-02-19 1979-02-19 Manufacturing making rubber sheet

Country Status (1)

Country Link
JP (1) JPS55109644A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246879A (en) * 1984-05-21 1985-12-06 Fuji Kasei Kogyo Kk Manufacture of rubbery mat from waste
JPH01304909A (en) * 1988-05-31 1989-12-08 Hirotani:Kk Production equipment for sheet material
JP2001323438A (en) * 2000-05-12 2001-11-22 Sumitomo Rubber Ind Ltd Fender
KR20010114185A (en) * 2001-08-07 2001-12-29 신동훈 regenerated rubber and method for producing goods by using the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918138A (en) * 1972-06-12 1974-02-18
JPS50151240A (en) * 1974-05-28 1975-12-04
JPS5145183A (en) * 1974-10-16 1976-04-17 Suzuki Chukosha Hanbai Kk Haitaiyagomu omochiita saiseigomuseihinno seiho

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4918138A (en) * 1972-06-12 1974-02-18
JPS50151240A (en) * 1974-05-28 1975-12-04
JPS5145183A (en) * 1974-10-16 1976-04-17 Suzuki Chukosha Hanbai Kk Haitaiyagomu omochiita saiseigomuseihinno seiho

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60246879A (en) * 1984-05-21 1985-12-06 Fuji Kasei Kogyo Kk Manufacture of rubbery mat from waste
JPH0429785B2 (en) * 1984-05-21 1992-05-19
JPH01304909A (en) * 1988-05-31 1989-12-08 Hirotani:Kk Production equipment for sheet material
JP2001323438A (en) * 2000-05-12 2001-11-22 Sumitomo Rubber Ind Ltd Fender
KR20010114185A (en) * 2001-08-07 2001-12-29 신동훈 regenerated rubber and method for producing goods by using the same

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