[go: up one dir, main page]

FR801845A - Procédé de régénération de caoutchouc vulcanisé - Google Patents

Procédé de régénération de caoutchouc vulcanisé

Info

Publication number
FR801845A
FR801845A FR801845DA FR801845A FR 801845 A FR801845 A FR 801845A FR 801845D A FR801845D A FR 801845DA FR 801845 A FR801845 A FR 801845A
Authority
FR
France
Prior art keywords
vulcanized rubber
regeneration process
rubber regeneration
vulcanized
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.)
RUBBER REGENERATING CO Ltd
Original Assignee
RUBBER REGENERATING 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 RUBBER REGENERATING CO Ltd filed Critical RUBBER REGENERATING CO Ltd
Application granted granted Critical
Publication of FR801845A publication Critical patent/FR801845A/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
    • C08J11/16—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 inorganic 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)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR801845D 1935-02-14 1936-02-12 Procédé de régénération de caoutchouc vulcanisé Expired FR801845A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB477035A GB453702A (en) 1935-02-14 1935-02-14 An improved process for reclaiming vulcanised rubber

Publications (1)

Publication Number Publication Date
FR801845A true FR801845A (fr) 1936-08-19

Family

ID=9783472

Family Applications (1)

Application Number Title Priority Date Filing Date
FR801845D Expired FR801845A (fr) 1935-02-14 1936-02-12 Procédé de régénération de caoutchouc vulcanisé

Country Status (5)

Country Link
US (1) US2154894A (fr)
BE (1) BE413740A (fr)
FR (1) FR801845A (fr)
GB (1) GB453702A (fr)
NL (1) NL46578C (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2423033A (en) * 1944-07-24 1947-06-24 Midwest Rubber Reclaiming Comp Reclaiming synthetic rubbers with a fatty acid and live steam
DE1150197B (de) * 1959-02-10 1963-06-12 Continental Gummi Werke Ag Verfahren zur Vorbehandlung von Altkautschuk aus natuerlichen oder synthetischen Elastomeren vor dem Regenerieren
CA2426253A1 (fr) * 2003-04-22 2004-10-22 Hurdon A. Hooper Reduction du caoutchouc

Also Published As

Publication number Publication date
GB453702A (en) 1936-09-14
US2154894A (en) 1939-04-18
NL46578C (fr) 1900-01-01
BE413740A (fr) 1900-01-01

Similar Documents

Publication Publication Date Title
FR816453A (fr) Procédé perfectionné de plastification du caoutchouc
FR853577A (fr) Procédé pour régénérer du caoutchouc vulcanisé
FR801845A (fr) Procédé de régénération de caoutchouc vulcanisé
FR749716A (fr) Procédé de vulcanisation du caoutchouc
FR825506A (fr) Procédé de fabrication de caoutchouc spongieux
FR751796A (fr) Procédé de vulcanisation
FR648239A (fr) Procédé de vulcanisation du caoutchouc
FR769661A (fr) Procédé de vulcanisation du caoutchouc
FR761963A (fr) Procédé de régénération de caoutchouc vulcanisé
FR865077A (fr) Procédé pour la régénération du caoutchouc vulcanisé
FR748992A (fr) Procédé perfectionné de vulcanisation du caoutchouc
FR866799A (fr) Procédé de régénération du caoutchouc vulcanisé
FR761220A (fr) Procédé de vulcanisation du caoutchouc
FR770721A (fr) Procédé de vulcanisation du caoutchouc
FR757442A (fr) Procédé de vulcanisation du caoutchouc
FR749953A (fr) Procédé de vulcanisation du caoutchouc
CH213066A (fr) Procédé de régénération du caoutchouc.
FR845745A (fr) Procédé de régénération du caoutchouc vulcanisé
FR748427A (fr) Procédé perfectionné de vulcanisation du caoutchouc
FR795415A (fr) Procédé de vulcanisation, en particulier, de pneumatiques
FR748058A (fr) Procédé de vulcanisation du caoutchouc
FR760283A (fr) Procédé de vulcanisation du caoutchouc
FR749928A (fr) Procédé de vulcanisation du caoutchouc
FR753026A (fr) Procédé de vulcanisation du caoutchouc
FR47938E (fr) Procédé de plastification du caoutchouc