FR968592A - Perfectionnements apportés à la fabrication du caoutchouc de récupération - Google Patents

Perfectionnements apportés à la fabrication du caoutchouc de récupération

Info

Publication number
FR968592A
FR968592A FR968592DA FR968592A FR 968592 A FR968592 A FR 968592A FR 968592D A FR968592D A FR 968592DA FR 968592 A FR968592 A FR 968592A
Authority
FR
France
Prior art keywords
production
recovered rubber
recovered
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 FR968592A publication Critical patent/FR968592A/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
    • C08J11/28—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 by treatment with organic compounds containing nitrogen, sulfur or phosphorus
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
FR968592D 1947-07-11 1948-07-01 Perfectionnements apportés à la fabrication du caoutchouc de récupération Expired FR968592A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76050147 US2593279A (en) 1947-07-11 1947-07-11 Reclaiming rubber

Publications (1)

Publication Number Publication Date
FR968592A true FR968592A (fr) 1950-11-30

Family

ID=25059295

Family Applications (1)

Application Number Title Priority Date Filing Date
FR968592D Expired FR968592A (fr) 1947-07-11 1948-07-01 Perfectionnements apportés à la fabrication du caoutchouc de récupération

Country Status (3)

Country Link
US (1) US2593279A (fr)
BE (1) BE483606A (fr)
FR (1) FR968592A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653914A (en) * 1950-11-02 1953-09-29 Us Rubber Reclaiming Co Method of reclaiming scrap vulcanized material using an olefin as reclaiming agent

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2783213A (en) * 1952-08-18 1957-02-26 Midwest Rubber Reciaiming Comp Rubber reclaims and process for producing same
US3267067A (en) * 1963-01-17 1966-08-16 Us Rubber Co Mercaptan stabilizers for control of decrease in plasticity of reclaimed rubber
US4439209A (en) * 1982-08-25 1984-03-27 Wilwerding Carl M Thermal decomposition apparatus
US4544675A (en) * 1984-06-04 1985-10-01 The Goodyear Tire & Rubber Company Reclaiming of vulcanized rubber
TW200932469A (en) * 2008-01-24 2009-08-01 See Green Ind Co Ltd Method of making flexible foaming member from recycled material

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2191266A (en) * 1937-10-08 1940-02-20 Du Pont Softening rubber
US2193624A (en) * 1938-04-19 1940-03-12 Goodrich Co B F Method of reclaiming rubber
US2333810A (en) * 1940-05-28 1943-11-09 Du Pont Devulcanizing rubber
US2414145A (en) * 1942-04-27 1947-01-14 Boston Woven Hose & Rubber Com Plasticizing of vulcanized rubber
BE463481A (fr) * 1942-07-03 1900-01-01
US2359122A (en) * 1943-03-17 1944-09-26 Us Rubber Co Process for reclaiming scrap containing vulcanized copolymers of butadiene-1,3 and compounds copolymerizable therewith
BE477073A (fr) * 1944-02-26 1900-01-01
US2425840A (en) * 1944-08-04 1947-08-19 Phillips Petroleum Co Lower alkyl mercaptans as shortstopping agents in butadiene-styrene emulsion polymerization
US2510808A (en) * 1945-03-21 1950-06-06 Standard Oil Dev Co Plasticizing isobutylene-diolefin rubber

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653914A (en) * 1950-11-02 1953-09-29 Us Rubber Reclaiming Co Method of reclaiming scrap vulcanized material using an olefin as reclaiming agent

Also Published As

Publication number Publication date
BE483606A (fr) 1900-01-01
US2593279A (en) 1952-04-15

Similar Documents

Publication Publication Date Title
FR1004472A (fr) Perfectionnements aux bottes en caoutchouc
FR968592A (fr) Perfectionnements apportés à la fabrication du caoutchouc de récupération
FR975180A (fr) Perfectionnements à la fabrication des résines alkyd-polysiloxanes
FR992422A (fr) Coussin en caoutchouc
FR1005305A (fr) Perfectionnements à la fabrication des polymères vinyliques
FR940317A (fr) Perfectionnement apporté à la fabrication des mélanges de caoutchouc et de liège
FR972498A (fr) Perfectionnement à la fabrication de matières colorantes
FR990044A (fr) Application du caoutchouc cellulaire à la fabrication de tous articles chaussants
ES178377A1 (es) Mejoras en la construcción de máquinas de vulcanizar cubiertas de caucho
FR945770A (fr) Viscosigraphe
FR971122A (fr) Perfectionnements à la fabrication de la pénicilline
FR1013689A (fr) Perfectionnements à la fabrication de la pénicilline
FR1080917A (fr) Perfectionnements à la fabrication du caoutchouc silicone
FR58259E (fr) Fabrication de polymères
FR58260E (fr) Fabrication de polymères
ES176551A1 (es) Perfeccionamientos en la fabricación de sulfatadoras
ES176933A1 (es) Perfeccionamientos en la fabricación de sostenes
ES178579A1 (es) Perfeccionamientos en la fabricación de sommiers
FR936914A (fr) Caoutchouc armé et sa fabrication
ES177400A1 (es) Mejoras introducidas en la fabricación de goma laca en escamas
FR943908A (fr) Perfectionnements à la fabrication des hélices
FR1005552A (fr) Procédé de fabrication d'un caoutchouc synthétique
FR953403A (fr) Perfectionnement à la fabrication des timbres en caoutchouc
ES180361A1 (es) Perfeccionamientos en la fabricación de neceseres
ES179958A1 (es) Perfeccionamientos introducidos en la fabricación de portamachos