FR2274425A1 - Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre - Google Patents

Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre

Info

Publication number
FR2274425A1
FR2274425A1 FR7421546A FR7421546A FR2274425A1 FR 2274425 A1 FR2274425 A1 FR 2274425A1 FR 7421546 A FR7421546 A FR 7421546A FR 7421546 A FR7421546 A FR 7421546A FR 2274425 A1 FR2274425 A1 FR 2274425A1
Authority
FR
France
Prior art keywords
temp
regranulation
thermoplastics
fusion
approx
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.)
Granted
Application number
FR7421546A
Other languages
English (en)
French (fr)
Other versions
FR2274425B1 (enFirst
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.)
THOMANN HELENE
Original Assignee
THOMANN HELENE
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 THOMANN HELENE filed Critical THOMANN HELENE
Priority to FR7421546A priority Critical patent/FR2274425A1/fr
Publication of FR2274425A1 publication Critical patent/FR2274425A1/fr
Application granted granted Critical
Publication of FR2274425B1 publication Critical patent/FR2274425B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/02—Conditioning or physical treatment of the material to be shaped by heating
    • B29B13/022—Melting the material to be shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B17/00—Recovery of plastics or other constituents of waste material containing plastics
    • B29B17/0026—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/731—Filamentary material, i.e. comprised of a single element, e.g. filaments, strands, threads, fibres
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
FR7421546A 1974-06-17 1974-06-17 Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre Granted FR2274425A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7421546A FR2274425A1 (fr) 1974-06-17 1974-06-17 Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7421546A FR2274425A1 (fr) 1974-06-17 1974-06-17 Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2274425A1 true FR2274425A1 (fr) 1976-01-09
FR2274425B1 FR2274425B1 (enFirst) 1978-01-13

Family

ID=9140330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7421546A Granted FR2274425A1 (fr) 1974-06-17 1974-06-17 Procede pour la recuperation de dechets de textiles chimiques thermoplastiques et appareillage pour sa mise en oeuvre

Country Status (1)

Country Link
FR (1) FR2274425A1 (enFirst)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528093A1 (en) * 1991-08-16 1993-02-24 Remac Maskinfabrik ApS Method and apparatus for producing pelleted polystyrene of polystyrene foam plastic materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0528093A1 (en) * 1991-08-16 1993-02-24 Remac Maskinfabrik ApS Method and apparatus for producing pelleted polystyrene of polystyrene foam plastic materials
WO1993003902A1 (en) * 1991-08-16 1993-03-04 Remac Maskinfabrik Aps Method and plant for the production of polystyrene in pellet form on the basis of polystyrene plastic foam items

Also Published As

Publication number Publication date
FR2274425B1 (enFirst) 1978-01-13

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Legal Events

Date Code Title Description
ST Notification of lapse