FR1057755A - Caoutchouc de récupération - Google Patents

Caoutchouc de récupération

Info

Publication number
FR1057755A
FR1057755A FR1057755DA FR1057755A FR 1057755 A FR1057755 A FR 1057755A FR 1057755D A FR1057755D A FR 1057755DA FR 1057755 A FR1057755 A FR 1057755A
Authority
FR
France
Prior art keywords
recycled rubber
recycled
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.)
Expired
Application number
Other languages
English (en)
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.)
U S RUBBER RECLAIMING Co
Original Assignee
U S RUBBER RECLAIMING Co
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 U S RUBBER RECLAIMING Co filed Critical U S RUBBER RECLAIMING Co
Application granted granted Critical
Publication of FR1057755A publication Critical patent/FR1057755A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/18—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with organic material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2321/00—Characterised by the use of unspecified rubbers
    • 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

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR1057755D 1944-02-26 1947-10-21 Caoutchouc de récupération Expired FR1057755A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US52406444 US2415449A (en) 1944-02-26 1944-02-26 Reclaiming rubber

Publications (1)

Publication Number Publication Date
FR1057755A true FR1057755A (fr) 1954-03-10

Family

ID=24087612

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057755D Expired FR1057755A (fr) 1944-02-26 1947-10-21 Caoutchouc de récupération

Country Status (4)

Country Link
US (1) US2415449A (fr)
BE (1) BE477073A (fr)
FR (1) FR1057755A (fr)
GB (1) GB610812A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211797B (de) * 1956-05-02 1966-03-03 Us Rubber Reclaiming Co Verfahren zum Regenerieren von vulkanisiertem Butadien-Styrol-Kautschuk

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2510808A (en) * 1945-03-21 1950-06-06 Standard Oil Dev Co Plasticizing isobutylene-diolefin rubber
US2626430A (en) * 1946-08-10 1953-01-27 Raytheon Mfg Co Vulcanizing
BE483606A (fr) * 1947-07-11 1900-01-01
US2623862A (en) * 1949-03-18 1952-12-30 Phillips Petroleum Co Rubber reclaiming solvents
US2653914A (en) * 1950-11-02 1953-09-29 Us Rubber Reclaiming Co Method of reclaiming scrap vulcanized material using an olefin as reclaiming agent
US2653915A (en) * 1951-02-03 1953-09-29 Us Rubber Reclaiming Co Processes of reclaiming rubber and reclaimed rubber products
US2800462A (en) * 1953-02-12 1957-07-23 Us Rubber Reclaiming Co Method of production of reclaimed rubber in discrete particle form
US3284397A (en) * 1963-06-20 1966-11-08 Dow Chemical Co Hydrocarbon oil-aqueous acid rubber emulsion
US4020020A (en) * 1975-06-17 1977-04-26 Armstrong Cork Company Method of treating waste sheet flooring
US4211676A (en) * 1977-06-07 1980-07-08 Bridgestone Tire Company Limited Process for reclaiming scrap vulcanized rubber
US4161464A (en) * 1978-03-24 1979-07-17 The B. F. Goodrich Company Devulcanized rubber composition and process for preparing same
SE8105380L (sv) * 1981-09-10 1983-03-11 Trelleborg Ab Sett att regenerera gummi
WO1984003513A1 (fr) * 1983-03-03 1984-09-13 Trelleborg Ab Procede de regeneration de caoutchouc
US5349091A (en) * 1993-04-27 1994-09-20 Morton International, Inc. Process for recycling cured polysulfide sealants
US5883140A (en) * 1993-12-06 1999-03-16 National Rubber L.L.C. Process for regeneration of rubber
US5770632A (en) * 1994-06-25 1998-06-23 Sekhar; Balachandra Chakkinggal Reclaiming of elastomeric materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1532213A (en) * 1923-07-11 1925-04-07 Goodrich Co B F Renewed rubber and process for producing the same
DE708955C (de) * 1936-04-29 1941-08-01 I G Farbenindustrie Akt Ges Verfahren zum Regenerieren von vulkanisiertem Kautschuk
US2211592A (en) * 1938-01-22 1940-08-13 Goodrich Co B F Peptized vulcanizate and method of preparing the same
US2193624A (en) * 1938-04-19 1940-03-12 Goodrich Co B F Method of reclaiming rubber
US2304549A (en) * 1939-11-01 1942-12-08 Goodrich Co B F Reclaimed rubber
FR866799A (fr) * 1940-05-09 1941-09-03 Procédé de régénération du caoutchouc vulcanisé
US2333810A (en) * 1940-05-28 1943-11-09 Du Pont Devulcanizing rubber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1211797B (de) * 1956-05-02 1966-03-03 Us Rubber Reclaiming Co Verfahren zum Regenerieren von vulkanisiertem Butadien-Styrol-Kautschuk

Also Published As

Publication number Publication date
GB610812A (en) 1948-10-21
BE477073A (fr) 1900-01-01
US2415449A (en) 1947-02-11

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