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ITMI20052054A1 - Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua - Google Patents

Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua

Info

Publication number
ITMI20052054A1
ITMI20052054A1 IT002054A ITMI20052054A ITMI20052054A1 IT MI20052054 A1 ITMI20052054 A1 IT MI20052054A1 IT 002054 A IT002054 A IT 002054A IT MI20052054 A ITMI20052054 A IT MI20052054A IT MI20052054 A1 ITMI20052054 A1 IT MI20052054A1
Authority
IT
Italy
Prior art keywords
valley
procedure
water
thermoplastic polymers
ring chain
Prior art date
Application number
IT002054A
Other languages
English (en)
Inventor
Alessandro Casalini
Dino Ferri
Francesco Pasquali
Maurizio Saiu
Original Assignee
Polimeri Europa Spa
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 Polimeri Europa Spa filed Critical Polimeri Europa Spa
Priority to IT002054A priority Critical patent/ITMI20052054A1/it
Priority to CA2626954A priority patent/CA2626954C/en
Priority to JP2008536977A priority patent/JP4879994B2/ja
Priority to BRPI0617801-4A priority patent/BRPI0617801B1/pt
Priority to CN2006800399975A priority patent/CN101296789B/zh
Priority to ES06806378T priority patent/ES2713520T3/es
Priority to TR2019/02955T priority patent/TR201902955T4/tr
Priority to PL06806378T priority patent/PL1940599T3/pl
Priority to US12/091,229 priority patent/US20080217804A1/en
Priority to EP06806378.3A priority patent/EP1940599B1/en
Priority to PT06806378T priority patent/PT1940599T/pt
Priority to RU2008113622/05A priority patent/RU2415009C2/ru
Priority to HUE06806378A priority patent/HUE042690T2/hu
Priority to PCT/EP2006/010065 priority patent/WO2007048536A1/en
Publication of ITMI20052054A1 publication Critical patent/ITMI20052054A1/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
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • 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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • B29B9/065—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion under-water, e.g. underwater pelletizers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2025/00—Use of polymers of vinyl-aromatic compounds or derivatives thereof as moulding material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
IT002054A 2005-10-27 2005-10-27 Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua ITMI20052054A1 (it)

Priority Applications (14)

Application Number Priority Date Filing Date Title
IT002054A ITMI20052054A1 (it) 2005-10-27 2005-10-27 Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua
CA2626954A CA2626954C (en) 2005-10-27 2006-10-18 Process for the cutting of thermoplastic polymers downstream of a water-ring die
JP2008536977A JP4879994B2 (ja) 2005-10-27 2006-10-18 ウォーターリング（ｗａｔｅｒ−ｒｉｎｇ）ダイの下流で熱可塑性ポリマーを切断する方法
BRPI0617801-4A BRPI0617801B1 (pt) 2005-10-27 2006-10-18 Processo para o corte de polímeros termoplásticos com grânulos conformados cilindricamente
CN2006800399975A CN101296789B (zh) 2005-10-27 2006-10-18 水环模头下游的热塑性聚合物切割方法
ES06806378T ES2713520T3 (es) 2005-10-27 2006-10-18 Procedimiento para cortar polímeros termoplásticos aguas abajo de una hilera de anillo de agua
TR2019/02955T TR201902955T4 (tr) 2005-10-27 2006-10-18 Bir su-halkalı kalıbın aşağı akım yönünde termoplastik polimerlerin kesilmesine yönelik proses.
PL06806378T PL1940599T3 (pl) 2005-10-27 2006-10-18 Sposób cięcia polimerów za dyszą z pierścieniem wodnym
US12/091,229 US20080217804A1 (en) 2005-10-27 2006-10-18 Process for the Cutting of Thermoplastic Polymers Downstream of a Water-Ring Die
EP06806378.3A EP1940599B1 (en) 2005-10-27 2006-10-18 Process for the cutting of thermoplastic polymers downstream of a water-ring die
PT06806378T PT1940599T (pt) 2005-10-27 2006-10-18 Processo de corte de polimeros termoplásticos à saída de uma fieira de anel de água
RU2008113622/05A RU2415009C2 (ru) 2005-10-27 2006-10-18 Способ разрезания термопластичных полимеров на выходе из головки с водяной завесой
HUE06806378A HUE042690T2 (hu) 2005-10-27 2006-10-18 Eljárás egy víz-gyûrûs extruderfej hõre lágyuló polimer fenékáramának vágására
PCT/EP2006/010065 WO2007048536A1 (en) 2005-10-27 2006-10-18 Process for the cutting of thermoplastic polymers downstream of a water-ring die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002054A ITMI20052054A1 (it) 2005-10-27 2005-10-27 Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua

Publications (1)

Publication Number Publication Date
ITMI20052054A1 true ITMI20052054A1 (it) 2007-04-28

Family

ID=36538953

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002054A ITMI20052054A1 (it) 2005-10-27 2005-10-27 Procedimento per il taglio di polimeri termoplastici a valle di una filiera ad anello ad acqua

Country Status (14)

Country Link
US (1) US20080217804A1 (it)
EP (1) EP1940599B1 (it)
JP (1) JP4879994B2 (it)
CN (1) CN101296789B (it)
BR (1) BRPI0617801B1 (it)
CA (1) CA2626954C (it)
ES (1) ES2713520T3 (it)
HU (1) HUE042690T2 (it)
IT (1) ITMI20052054A1 (it)
PL (1) PL1940599T3 (it)
PT (1) PT1940599T (it)
RU (1) RU2415009C2 (it)
TR (1) TR201902955T4 (it)
WO (1) WO2007048536A1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009057318A1 (ja) * 2007-10-31 2009-05-07 Mitsui Chemicals, Inc. ポリオレフィンペレットの製造方法
SG11201604971YA (en) * 2014-01-14 2016-08-30 Nippon Synthetic Chem Ind Molding material produced using ethylene-(vinyl ester)-type copolymer saponification product
JP6402810B1 (ja) 2016-07-22 2018-10-10 株式会社リコー 立体造形用樹脂粉末、立体造形物の製造装置、及び立体造形物の製造方法
EP3482900B1 (en) 2017-11-09 2021-06-09 Ricoh Company, Ltd. Particle for solid freeform fabrication
EP3620283B1 (en) 2018-09-07 2022-03-30 Ricoh Company, Ltd. Resin powder, as well as method of and device for manufacturing a solid freeform object using said powder

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432734A (en) * 1944-12-16 1947-12-16 Filtrol Corp Extrusion device for forming pellets
US3207818A (en) * 1963-12-27 1965-09-21 Western Electric Co Methods of forming spherical particles of crystallizable thermoplastic polymers
US3920783A (en) * 1966-06-27 1975-11-18 Nippon Catalytic Chem Ind Extrusion moulding method
US3949039A (en) * 1972-04-03 1976-04-06 Japan Steel Works, Ltd. Method for pelletizing synthetic resins having a high melting point
US4327050A (en) * 1980-09-22 1982-04-27 Phillips Petroleum Company Extrusion and pelleting apparatus and method
US4822546A (en) * 1987-08-06 1989-04-18 Exxon Chemical Patents Inc. Die design for underwater pelletization of high flow rate polymers
US5215763A (en) * 1991-06-07 1993-06-01 John Brown Inc. Water ring pelletizer
DE4419786C1 (de) * 1994-06-06 1995-12-21 S Rockstedt Gmbh Maschf Heißabschlag-Granuliervorrichtung
US6255395B1 (en) * 1999-03-22 2001-07-03 Hercules Incorporated Masterbatches having high levels of resin
US6426026B1 (en) * 1999-12-28 2002-07-30 Union Carbide Chemicals & Plastics Technology Corporation Process for pelletizing ultra-high melt flow polymers
US6663372B2 (en) * 2001-04-12 2003-12-16 Tds Technologies Inc. Underwater pelletizer and cutting system therefor
US6551643B2 (en) * 2001-05-22 2003-04-22 Wm. Wrigley Jr. Company Process and apparatus for producing miniature gum ball centers using an underwater pelletizer
US20030021915A1 (en) * 2001-06-15 2003-01-30 Vivek Rohatgi Cellulose - polymer composites and related manufacturing methods
CN2562953Y (zh) * 2002-08-15 2003-07-30 陈友清 水下造粒装置
US6706396B1 (en) * 2002-10-18 2004-03-16 E. I. Du Pont De Nemours And Company Processes for producing very low IV polyester resin
WO2005005429A1 (en) * 2003-06-30 2005-01-20 Cellular Genomics, Inc. Certain heterocyclic substituted imidazo[1,2-a]pyrazin-8-ylamines and methods of inhibition of bruton’s tyrosine kinase by such compounds
US7157032B2 (en) * 2003-11-21 2007-01-02 Gala Industries, Inc. Method and apparatus for making crystalline PET pellets
US8079158B2 (en) * 2004-09-02 2011-12-20 Grupo Petrotemex, S.A. De C.V. Process for separating and drying thermoplastic particles under high pressure
US7378462B1 (en) * 2004-12-01 2008-05-27 Hughes Processing, Inc Extrudable compositions and processes for producing same
US20060130353A1 (en) * 2004-12-21 2006-06-22 Michael Eloo Centrifugal pellet dryer screen
SI2109637T1 (sl) * 2007-01-16 2018-09-28 Basf Se Hibridni sistemi iz penjenih termoplastičnih elastomerov in poliuretanov
CA2747152C (en) * 2008-12-15 2016-01-12 Textile Management Associates, Inc. Method of recycling synthetic turf and infill product

Also Published As

Publication number Publication date
US20080217804A1 (en) 2008-09-11
WO2007048536A8 (en) 2008-05-02
PL1940599T3 (pl) 2019-06-28
PT1940599T (pt) 2019-03-18
ES2713520T3 (es) 2019-05-22
JP2009513385A (ja) 2009-04-02
RU2415009C2 (ru) 2011-03-27
BRPI0617801A2 (pt) 2011-08-09
CN101296789B (zh) 2013-09-25
HUE042690T2 (hu) 2019-07-29
JP4879994B2 (ja) 2012-02-22
CA2626954A1 (en) 2007-05-03
EP1940599B1 (en) 2018-12-05
CN101296789A (zh) 2008-10-29
CA2626954C (en) 2014-12-16
BRPI0617801B1 (pt) 2018-01-16
EP1940599A1 (en) 2008-07-09
RU2008113622A (ru) 2009-12-10
WO2007048536A1 (en) 2007-05-03
TR201902955T4 (tr) 2019-03-21

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