IT1275185B - Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto - Google Patents

Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto

Info

Publication number
IT1275185B
IT1275185B ITMI950242A IT1275185B IT 1275185 B IT1275185 B IT 1275185B IT MI950242 A ITMI950242 A IT MI950242A IT 1275185 B IT1275185 B IT 1275185B
Authority
IT
Italy
Prior art keywords
finished
waste
thermoplasic
extrusion
semi
Prior art date
Application number
Other languages
English (en)
Inventor
Renato Rimoldi
Franco Rimoldi
Original Assignee
Rimoldi Srl
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 Rimoldi Srl filed Critical Rimoldi Srl
Priority to ITMI950242 priority Critical patent/IT1275185B/it
Publication of ITMI950242A0 publication Critical patent/ITMI950242A0/it
Priority to PCT/IT1996/000020 priority patent/WO1996024477A1/en
Publication of ITMI950242A1 publication Critical patent/ITMI950242A1/it
Application granted granted Critical
Publication of IT1275185B publication Critical patent/IT1275185B/it

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
    • 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
    • B29B17/0042—Recovery of plastics or other constituents of waste material containing plastics by agglomeration or compacting for shaping parts, e.g. multilayered parts with at least one layer containing regenerated plastic
    • 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)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
ITMI950242 1995-02-10 1995-02-10 Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto IT1275185B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITMI950242 IT1275185B (it) 1995-02-10 1995-02-10 Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto
PCT/IT1996/000020 WO1996024477A1 (en) 1995-02-10 1996-02-07 An extrusion and forming method for scrap plastics materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI950242 IT1275185B (it) 1995-02-10 1995-02-10 Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto

Publications (3)

Publication Number Publication Date
ITMI950242A0 ITMI950242A0 (it) 1995-02-10
ITMI950242A1 ITMI950242A1 (it) 1996-08-10
IT1275185B true IT1275185B (it) 1997-07-30

Family

ID=11370498

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI950242 IT1275185B (it) 1995-02-10 1995-02-10 Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto

Country Status (2)

Country Link
IT (1) IT1275185B (it)
WO (1) WO1996024477A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1293217B1 (it) * 1997-07-04 1999-02-16 Induscom S P A Ora Induscom E Metodo per la lavorazione di frazioni miste di materiali plastici.
KR100227305B1 (ko) * 1997-08-28 1999-11-01 이재호 폐합성수지 성형물의 제조방법
DE10024360B4 (de) * 2000-05-17 2004-11-11 Stf Maschinen- Und Anlagenbau Gmbh Recycling-Verfahren und Sortiervorrichtung für dieses
GB0219203D0 (en) * 2002-08-17 2002-09-25 Swintex Method of manufacturing of a moulded plastics article and moulded plastics
CN105710999A (zh) * 2016-03-22 2016-06-29 叶军 一种气浮选料装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5217655A (en) * 1991-07-09 1993-06-08 Envirotrust Technologies Inc. Methods for preparation of composite materials
JP3344845B2 (ja) * 1994-04-15 2002-11-18 株式会社日立製作所 製品のリサイクルシステム

Also Published As

Publication number Publication date
ITMI950242A1 (it) 1996-08-10
WO1996024477A1 (en) 1996-08-15
ITMI950242A0 (it) 1995-02-10

Similar Documents

Publication Publication Date Title
FR2741634B1 (fr) Procede pour la realisation de preformes fibreuses destinees a la fabrication de pieces annulaires en materiau composite
DE69925737D1 (de) Verfahren zur herstellung von formgepressten türverkleidungen aus flächigem holzverbundwerkstoff, sowie die so erhaltene türverkleidung und tür
ZA974604B (en) Plastics recycling process and process for the production of plastics materials.
DE69407291D1 (de) Aus verbundwerkstoff hergestellte bremsscheibe sowie verfahren zu deren herstellung
DE69300554D1 (de) Formverfahren und Vorrichtung zur Herstellung von aus zwei Sektoren bestehenden Verbundwerkstoffteilen.
DE69508525D1 (de) Verfahren zur Herstellung schichtartiger Verbundwerkstoffplatten und so hergestellte Platten
ITMI950262A0 (it) Metodo di fabbricazione di materiali compositi compositi stratiformi e contenitori fabbricati con essi
BR9501223A (pt) Processo para a produçao de membranas compósitas
DE69311817D1 (de) Verfahren zur Herstellung von Kohle-Kohle-Verbund-Vorformen und Kohle-Kohle-Verbund
ATE233644T1 (de) Verfahren zur herstellung von einem verbundwerkstoffprofil aus kunststoff, vorrichtung zur durchführung des verfahrens und profil aus kunststoff-verbundwerkstoff
DE69613755D1 (de) Verfahren zur Herstellung von Extrusionsdüsen
DE69815734D1 (de) Verfahren zur Herstellung von hohlen Präzisionskörpern aus Verbundwerkstoff
IT1275185B (it) Procedimento per la produzione di pezzi semilavorati o finiti tramite estrusione e successiva formatura di un composito termoplasico costituito prevalentemente da materiali di scarto e anche di rifiuto
DE69410788D1 (de) Halbzeugverbundmaterial für die herstellung von schwimmfähigen produkten und damit verwandten produkten
GB2246320B (en) Method for producing fibrous preforms formed of superposed layers and having small radii of curvature,for the manufacture of composite material components
DE69632190D1 (de) Polyesterharz und dessen herstellungsverfahren
FR2735483B1 (fr) Materiau composite totalement biodegradable et procede de fabrication de ce materiau
BR9801549A (pt) Processo para a produ-Æo de elementos compostos de metal pl stico
DE69722047D1 (de) Verfahren zur Herstellung optischer Halbzeuge und optischer Gegenstände durch Pressformen
DE59407039D1 (de) Verfahren zur Herstellung faserverstärker Verbundwerkstoffe
BR9305526A (pt) Estrutura compósita não-combustível e processo para sua produção
PT101930A (pt) Processo de reciclagem de residuos de couro e producao de materiais compositos
DE69504324D1 (de) Verfahren zur herstellung von giessbaren metallmatrixverbundkörpern sowie damit hergestellte körper
BR9207066A (pt) Processo para produção de compósito de fluorpolimero-fibra e material de fluorpolímero
ATE150697T1 (de) Verfahren zur herstellung von laminierten verbundwerkstoffen aus ptfe sowie die daraus hergestellten produkte

Legal Events

Date Code Title Description
0001 Granted