TR200102124T2 - Plastik malzemenin muameleden geçirilmesine mahsus aygıt ve metod - Google Patents
Plastik malzemenin muameleden geçirilmesine mahsus aygıt ve metodInfo
- Publication number
- TR200102124T2 TR200102124T2 TR2001/02124T TR200102124T TR200102124T2 TR 200102124 T2 TR200102124 T2 TR 200102124T2 TR 2001/02124 T TR2001/02124 T TR 2001/02124T TR 200102124 T TR200102124 T TR 200102124T TR 200102124 T2 TR200102124 T2 TR 200102124T2
- Authority
- TR
- Turkey
- Prior art keywords
- plastic material
- treating plastic
- crystallized
- temperature
- heating
- Prior art date
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
- B29B13/021—Heat treatment of powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C71/00—After-treatment of articles without altering their shape; Apparatus therefor
- B29C71/0063—After-treatment of articles without altering their shape; Apparatus therefor for changing crystallisation
-
- 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
- B29K2067/00—Use of polyesters or derivatives thereof, as moulding material
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T117/00—Single-crystal, oriented-crystal, and epitaxy growth processes; non-coating apparatus therefor
- Y10T117/10—Apparatus
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
Bulus, plastik malzemenin, özellikle de polietilen terefitalatin muameleden geçirilmesine mahsus bir metoda iliskin olup, ki içinde, nispeten düsük seviyedeki isi dereceli malzeme, sözü edilen malzemenin kati faz içinde isitmaya ya da yogunlastirmaya tabi tutulmasindan önce, baslangiç olarak isitma ile kristallestirilmektedir. Malzeme bundan bir aletin en azindan iki bölmesi (2) içinde en azindan 10 dakika boyunca bir sicak muamele gazina maruz birakilmakta ve, örn., 140 ila 180 C olmak üzere, 135 C'nin üzerinde olan bir isi derecesinde kristallestirilmektedir. Malzeme sonradan olarak en azindan bir ila sekiz safhaya sahip bulunan bir ön isitma bölmesi (3) içinde en azindan 185 C, tercihen en azindan 200 C ve daha da tercihen 220 C civarinda olan bir isi derecesinde isitilmaktadir.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19902458A DE19902458A1 (de) | 1999-01-22 | 1999-01-22 | Vorrichtung und Verfahren zum Behandeln von Kunststoffmaterial |
Publications (1)
Publication Number | Publication Date |
---|---|
TR200102124T2 true TR200102124T2 (tr) | 2002-01-21 |
Family
ID=7895068
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2001/02124T TR200102124T2 (tr) | 1999-01-22 | 2000-01-04 | Plastik malzemenin muameleden geçirilmesine mahsus aygıt ve metod |
Country Status (17)
Country | Link |
---|---|
US (1) | US6716959B2 (tr) |
EP (1) | EP1144169B1 (tr) |
JP (1) | JP2002535158A (tr) |
KR (1) | KR20010102993A (tr) |
CN (1) | CN1276825C (tr) |
AT (1) | ATE246982T1 (tr) |
AU (1) | AU758469B2 (tr) |
BR (1) | BR0009004A (tr) |
CA (1) | CA2359066A1 (tr) |
DE (2) | DE19902458A1 (tr) |
DK (1) | DK1144169T3 (tr) |
ES (1) | ES2200807T3 (tr) |
PL (1) | PL191790B1 (tr) |
PT (1) | PT1144169E (tr) |
TR (1) | TR200102124T2 (tr) |
WO (1) | WO2000043182A1 (tr) |
ZA (1) | ZA200104958B (tr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10049263A1 (de) * | 2000-09-28 | 2002-04-11 | Buehler Ag | Verfahren und Vorrichtung zur thermischen Nachbehandlung von polymerem Kunststoffmaterial in Granulatform |
US6935051B2 (en) * | 2002-11-22 | 2005-08-30 | Charles L. Stock | Heating and drying apparatus for particulate material |
DE10320074A1 (de) * | 2003-05-05 | 2004-12-02 | Bühler AG | Reaktor und Verfahren zur Behandlung von Schüttgütern |
DE102007012450A1 (de) * | 2007-03-15 | 2008-09-18 | Rieter Automatik Gmbh | Verfahren zur Granulierung und Kristallisation von thermoplastischen Polymeren |
CH703150B1 (de) * | 2008-05-14 | 2011-11-30 | Buehler Ag Patentabteilung | Vorrichtung und Verfahren zur raschen thermischen Behandlung von Schüttgutmaterialien. |
DE102012011641A1 (de) * | 2012-06-12 | 2013-12-12 | Automatik Plastics Machinery Gmbh | Verfahren und Vorrichtung zurn Trocknen und Kristallisieren von Granulat |
DE102015214767A1 (de) * | 2015-08-03 | 2017-02-09 | Thyssenkrupp Ag | Verfahren zur Trocknung von Kunststoffgranulat mit Gas im Gegenstrom |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3404098A (en) * | 1965-12-23 | 1968-10-01 | Du Pont | Platinum group metal catalysts supported on rare earth carbonates |
US3544525A (en) * | 1968-03-26 | 1970-12-01 | Allied Chem | Process for crystallization,drying and solid-state polymerization of polyesters |
DE1770410A1 (de) * | 1968-05-14 | 1972-03-09 | Glanzstoff Ag | Verfahren zur Erhoehung des Molekulargewichts von Polyester |
US4161578A (en) * | 1978-05-12 | 1979-07-17 | Bepex Corporation | Process for solid phase polymerization of polyester |
US4226973A (en) * | 1979-06-22 | 1980-10-07 | Standard Oil Company (Indiana) | Process for upgrading prepolymer particles |
DE3213025C2 (de) * | 1982-04-02 | 1997-06-12 | Fischer Karl Ind Gmbh | Verfahren zur Nachkondensation von Polykondensaten |
CH665473A5 (en) * | 1985-07-18 | 1988-05-13 | Schweizerische Viscose | Crystallising and drying PET polymer granules - by feeding continuously into rising current of hot air where dust is removed and dried prod. falls out |
EP0379684B1 (de) * | 1988-12-23 | 1993-10-27 | Bühler Ag | Verfahren und Vorrichtung zum kontinuierlichen Kristallisieren von Polyestermaterial |
DE3923061C1 (tr) * | 1989-07-13 | 1990-07-26 | Basf Ag, 6700 Ludwigshafen, De | |
WO1994001484A1 (de) * | 1992-07-06 | 1994-01-20 | Buehler Ag | Verfahren zur reduktion des gelbwertes von nachkondensiertem polyestergranulat |
US5280813A (en) * | 1992-08-07 | 1994-01-25 | Kraft General Foods Canada Inc. | Particle loading system and method |
CH685003A5 (de) * | 1992-08-11 | 1995-02-28 | Buehler Ag | Verfahren zum kontinuierlichen Kristallisieren und Polymerisieren von Kunststoffmaterial und Vorrichtung hierfür. |
US5558678A (en) * | 1992-11-13 | 1996-09-24 | Karl Fischer Industrieanlagen Gmbh | Process and apparatus for continuous crystallization of plastic granules |
DE59208466D1 (de) * | 1992-11-13 | 1997-06-12 | Fischer Karl Ind Gmbh | Verfahren und Vorrichtung zum kontinuierlichen Kristallisieren von Kunststoffgranulat |
US5409672A (en) * | 1993-12-17 | 1995-04-25 | Uop | Plug flow reaction apparatus with high shear |
IT1271073B (it) * | 1994-11-21 | 1997-05-26 | M & G Ricerche Spa | Procedimento per la cristallizzazione di resine poliestere |
DE19500383C2 (de) * | 1995-01-09 | 2001-10-18 | Buehler Ag | Vorrichtung zum kontinuierlichen Kristallisieren von Polyestermaterial |
US5510454A (en) * | 1995-01-20 | 1996-04-23 | E. I. Du Pont De Nemours And Company | Production of poly(ethylene terephthalate) |
US5830982A (en) * | 1995-01-20 | 1998-11-03 | E. I. Du Pont De Nemours And Company | Production of poly (ethylene terephthalate) |
CH689284A5 (de) * | 1995-02-16 | 1999-01-29 | Buehler Ag | Schachtreaktor zur Behandlung von Schuettgut. |
US5516880A (en) * | 1995-06-29 | 1996-05-14 | Hosokawa Bepex Corporation | Fluid bed cooling system for polymer processing |
DE19709517A1 (de) * | 1997-03-10 | 1998-09-17 | Hoechst Trevira Gmbh & Co Kg | Vorrichtung zur Kristallisation von Polymergranulaten sowie Verfahren zur Kristallisation von Polymergranulaten |
DE19902327A1 (de) * | 1999-01-21 | 2000-07-27 | Mann & Hummel Protec Gmbh | Verfahren zum Aufheizen von Schüttgütern, insbesondere Kunststoffgranulat |
-
1999
- 1999-01-22 DE DE19902458A patent/DE19902458A1/de not_active Withdrawn
-
2000
- 2000-01-04 ES ES00900015T patent/ES2200807T3/es not_active Expired - Lifetime
- 2000-01-04 AT AT00900015T patent/ATE246982T1/de not_active IP Right Cessation
- 2000-01-04 CN CNB008029253A patent/CN1276825C/zh not_active Expired - Fee Related
- 2000-01-04 PL PL349915A patent/PL191790B1/pl not_active IP Right Cessation
- 2000-01-04 JP JP2000594624A patent/JP2002535158A/ja not_active Withdrawn
- 2000-01-04 WO PCT/CH2000/000007 patent/WO2000043182A1/de active IP Right Grant
- 2000-01-04 BR BR0009004-2A patent/BR0009004A/pt not_active IP Right Cessation
- 2000-01-04 DK DK00900015T patent/DK1144169T3/da active
- 2000-01-04 PT PT00900015T patent/PT1144169E/pt unknown
- 2000-01-04 KR KR1020017009238A patent/KR20010102993A/ko active IP Right Grant
- 2000-01-04 AU AU17665/00A patent/AU758469B2/en not_active Ceased
- 2000-01-04 DE DE50003258T patent/DE50003258D1/de not_active Expired - Lifetime
- 2000-01-04 EP EP00900015A patent/EP1144169B1/de not_active Expired - Lifetime
- 2000-01-04 TR TR2001/02124T patent/TR200102124T2/tr unknown
- 2000-01-04 CA CA002359066A patent/CA2359066A1/en not_active Abandoned
-
2001
- 2001-06-18 ZA ZA200104958A patent/ZA200104958B/en unknown
- 2001-07-20 US US09/910,435 patent/US6716959B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PL191790B1 (pl) | 2006-07-31 |
ATE246982T1 (de) | 2003-08-15 |
DE50003258D1 (de) | 2003-09-18 |
WO2000043182A1 (de) | 2000-07-27 |
CN1336865A (zh) | 2002-02-20 |
PT1144169E (pt) | 2003-12-31 |
US6716959B2 (en) | 2004-04-06 |
DE19902458A1 (de) | 2000-07-27 |
ZA200104958B (en) | 2002-02-21 |
AU1766500A (en) | 2000-08-07 |
EP1144169B1 (de) | 2003-08-13 |
CN1276825C (zh) | 2006-09-27 |
DK1144169T3 (da) | 2003-12-08 |
KR20010102993A (ko) | 2001-11-17 |
JP2002535158A (ja) | 2002-10-22 |
AU758469B2 (en) | 2003-03-20 |
PL349915A1 (en) | 2002-10-07 |
US20020104232A1 (en) | 2002-08-08 |
BR0009004A (pt) | 2001-11-27 |
EP1144169A1 (de) | 2001-10-17 |
ES2200807T3 (es) | 2004-03-16 |
CA2359066A1 (en) | 2000-07-27 |
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