MY113421A - Production of poly (ethylene terephtalate) - Google Patents
Production of poly (ethylene terephtalate)Info
- Publication number
- MY113421A MY113421A MYPI96000214A MYPI19960214A MY113421A MY 113421 A MY113421 A MY 113421A MY PI96000214 A MYPI96000214 A MY PI96000214A MY PI19960214 A MYPI19960214 A MY PI19960214A MY 113421 A MY113421 A MY 113421A
- Authority
- MY
- Malaysia
- Prior art keywords
- molecular weight
- poly
- ethylene terephthalate
- low molecular
- production
- Prior art date
Links
- MMINFSMURORWKH-UHFFFAOYSA-N 3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione Chemical compound O=C1OCCOC(=O)C2=CC=C1C=C2 MMINFSMURORWKH-UHFFFAOYSA-N 0.000 title 1
- -1 POLY(ETHYLENE TEREPHTHALATE) Polymers 0.000 abstract 6
- 229920000139 polyethylene terephthalate Polymers 0.000 abstract 4
- 239000005020 polyethylene terephthalate Substances 0.000 abstract 4
- 239000000463 material Substances 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- 238000006116 polymerization reaction Methods 0.000 abstract 2
- 239000007858 starting material Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/88—Post-polymerisation treatment
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/78—Preparation processes
- C08G63/80—Solid-state polycondensation
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polyesters Or Polycarbonates (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/376,600 US5510454A (en) | 1995-01-20 | 1995-01-20 | Production of poly(ethylene terephthalate) |
Publications (1)
Publication Number | Publication Date |
---|---|
MY113421A true MY113421A (en) | 2002-02-28 |
Family
ID=23485668
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI96000214A MY113421A (en) | 1995-01-20 | 1996-01-19 | Production of poly (ethylene terephtalate) |
MYPI20000692A MY121468A (en) | 1995-01-20 | 2000-02-24 | Production of poly(ethylene terephthalate) |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MYPI20000692A MY121468A (en) | 1995-01-20 | 2000-02-24 | Production of poly(ethylene terephthalate) |
Country Status (7)
Country | Link |
---|---|
US (2) | US5510454A (enEXAMPLES) |
AR (1) | AR000763A1 (enEXAMPLES) |
ID (1) | ID28041A (enEXAMPLES) |
IN (1) | IN186503B (enEXAMPLES) |
MY (2) | MY113421A (enEXAMPLES) |
TW (1) | TW372241B (enEXAMPLES) |
ZA (1) | ZA96361B (enEXAMPLES) |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5714262A (en) * | 1995-12-22 | 1998-02-03 | E. I. Du Pont De Nemours And Company | Production of poly(ethylene terephthalate) |
IT1283166B1 (it) * | 1996-07-18 | 1998-04-07 | Sinco Eng Spa | Procedimento perfezionato per la produzione di resine poliestere |
US5663281A (en) * | 1996-07-30 | 1997-09-02 | E. I. Du Pont De Nemours And Company | Process for preparing high molecular weight polyesters |
IT1283644B1 (it) * | 1996-08-01 | 1998-04-23 | Sinco Eng Spa | Procedimento perfezionato per la produzione di resine poliestere |
US6020414A (en) * | 1996-10-23 | 2000-02-01 | Hoechst Celanese Corporation | Method and compositions for toughening polyester resins |
US6048957A (en) * | 1997-05-01 | 2000-04-11 | Eastman Chemical Company | Process for polyesters with improved properties |
US6150493A (en) * | 1997-06-12 | 2000-11-21 | General Electric Company | Process for the preparation of poly(ester-carbonate)s |
DE19902458A1 (de) * | 1999-01-22 | 2000-07-27 | Buehler Ag | Vorrichtung und Verfahren zum Behandeln von Kunststoffmaterial |
US6316518B1 (en) | 1999-02-05 | 2001-11-13 | Advanced Polymer Technology, Inc. | Methods of treating polymeric materials, methods of forming nylon, and apparatuses |
US6350895B1 (en) | 1999-03-26 | 2002-02-26 | E. I. Du Pont De Nemours And Company | Transesterification process using yttrium and samarium compound catalystis |
US6284866B1 (en) * | 1999-12-07 | 2001-09-04 | Wellman, Inc. | Method of preparing modified polyester bottle resins |
US6255442B1 (en) | 2000-02-08 | 2001-07-03 | E. I. Du Pont De Nemours And Company | Esterification process |
ES2219377T5 (es) | 2000-02-11 | 2010-10-14 | E.I. Du Pont De Nemours And Company | Procedimiento continuo de produccion de poli(tereftalato de trimetileno). |
US6353062B1 (en) | 2000-02-11 | 2002-03-05 | E. I. Du Pont De Nemours And Company | Continuous process for producing poly(trimethylene terephthalate) |
US6951954B1 (en) | 2000-02-11 | 2005-10-04 | E.I. Du Pont De Nemours And Company | Continuous process for producing bis(3-hydroxypropyl) terephthalate |
PL363343A1 (en) * | 2001-02-26 | 2004-11-15 | Buhler Ag | Method and device for the continuous polycondensation of polyester material in the solid phase |
DZ3274A1 (enEXAMPLES) * | 2001-08-10 | 2005-05-14 | Du Pont | |
US6835335B2 (en) * | 2002-05-17 | 2004-12-28 | Invista North America S.á.r.l. | Process for crystallizing at least a portion of a crystallizable condensation homopolymer to form solid particles |
EP1518878B1 (en) * | 2002-06-12 | 2012-12-12 | Bühler AG | Process for producing polyester resin |
US20050167876A1 (en) * | 2002-10-04 | 2005-08-04 | Jan-Udo Kreyenborg | Method for granulating plastics |
US6706396B1 (en) | 2002-10-18 | 2004-03-16 | E. I. Du Pont De Nemours And Company | Processes for producing very low IV polyester resin |
DE10259694A1 (de) * | 2002-12-18 | 2004-07-01 | Bühler AG | Herstellung eines Polyester-Performs mit reduziertem Acetaldehydgehalt |
JP2006511726A (ja) * | 2002-12-23 | 2006-04-06 | イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー | ポリ(トリメチレンテレフタレート)複合繊維方法 |
US20070035057A1 (en) * | 2003-06-26 | 2007-02-15 | Chang Jing C | Poly(trimethylene terephthalate) bicomponent fiber process |
US7329723B2 (en) * | 2003-09-18 | 2008-02-12 | Eastman Chemical Company | Thermal crystallization of polyester pellets in liquid |
US7179881B2 (en) * | 2003-09-19 | 2007-02-20 | Eastman Chemical Company | Process for heating PET pellet feed to a solid stating process by heat exchange with hot solid stated pellets |
CA2482056A1 (en) * | 2003-10-10 | 2005-04-10 | Eastman Chemical Company | Thermal crystallization of a molten polyester polymer in a fluid |
US20060041039A1 (en) * | 2004-08-20 | 2006-02-23 | Gyorgyi Fenyvesi | Fluorescent poly(alkylene terephthalate) compositions |
US20060047102A1 (en) * | 2004-09-02 | 2006-03-02 | Stephen Weinhold | Spheroidal polyester polymer particles |
US7250486B1 (en) * | 2004-12-15 | 2007-07-31 | Uop Llc | Method and apparatus for crystallizing polymer particles |
EP1963396A2 (en) * | 2005-08-22 | 2008-09-03 | Reliance Industries Limited | An improved process for the production of slow crystallizing polyester resin |
US7357985B2 (en) * | 2005-09-19 | 2008-04-15 | E.I. Du Pont De Nemours And Company | High crimp bicomponent fibers |
US7875184B2 (en) * | 2005-09-22 | 2011-01-25 | Eastman Chemical Company | Crystallized pellet/liquid separator |
US20090210366A1 (en) * | 2005-12-05 | 2009-08-20 | National University Corporation Nagoya University | Method of optimizing multiple parameters by hybrid ga, method of data analysys by pattern matching, method of estimating structure of materials based on radiation diffraction data, programs, recording medium, and various apparatus related thereto |
US20070128459A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) films |
US20070129503A1 (en) * | 2005-12-07 | 2007-06-07 | Kurian Joseph V | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) molded, shaped articles |
US7666501B2 (en) * | 2005-12-07 | 2010-02-23 | E. I. Du Pont De Nemours And Company | Poly(trimethylene terephthalate)/poly(alpha-hydroxy acid) bi-constituent filaments |
US20110256331A1 (en) | 2010-04-14 | 2011-10-20 | Dak Americas Llc | Ultra-high iv polyester for extrusion blow molding and method for its production |
WO2012081385A1 (ja) * | 2010-12-15 | 2012-06-21 | 富士フイルム株式会社 | ポリエステルフィルムの製造方法、太陽電池用ポリエステルフィルム、及び、太陽電池発電モジュール |
CN104170098B (zh) * | 2012-03-14 | 2017-03-01 | 东洋纺株式会社 | 太阳能电池背面密封片材及太阳能电池组件 |
WO2019014005A1 (en) | 2017-07-14 | 2019-01-17 | Dow Global Technologies Llc | POLYMERIZATION AND ISOLATION OF LOW VISCOSITY POLYMERS USING PASTILLAGE TECHNOLOGY |
WO2020046936A1 (en) | 2018-08-30 | 2020-03-05 | Dow Global Technologies Llc | Apparatus and method for granulating low viscosity materials |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3405098A (en) * | 1965-10-29 | 1968-10-08 | Du Pont | Process for preparing high viscosity linear condensation polyesters from partially polymerized glycol terephthalates |
US3544525A (en) * | 1968-03-26 | 1970-12-01 | Allied Chem | Process for crystallization,drying and solid-state polymerization of polyesters |
DE2559290B2 (de) * | 1975-12-31 | 1979-08-02 | Davy International Ag, 6000 Frankfurt | Verfahren zur kontinuierlichen Herstellung von hochmolekularem PoIyäthylenterephthalat |
US4165420A (en) * | 1977-11-10 | 1979-08-21 | The Goodyear Tire & Rubber Company | Solid state polymerization of polyester prepolymer |
AU527855B2 (en) * | 1978-10-09 | 1983-03-24 | Teijin Limited | Glass fiber-reinforced thermoplastic polyester composition |
US4271287A (en) * | 1979-09-28 | 1981-06-02 | Rohm And Haas Company | Process for the continuous polymerization of polyethylene terephthalate in the solid phase |
US4254253A (en) * | 1980-02-21 | 1981-03-03 | The Goodyear Tire & Rubber Company | Preparation of high molecular weight polyester |
US4436782A (en) * | 1980-11-24 | 1984-03-13 | E. I. Du Pont De Nemours And Company | Oligomer pellets of ethylene terephthalate |
US4619987A (en) * | 1984-10-12 | 1986-10-28 | Teijin Limited | Process for preparation of high-molecular weight polyester |
JPH0641513B2 (ja) * | 1984-11-20 | 1994-06-01 | 三菱レイヨン株式会社 | ポリエステルの製造法 |
JPS6245673A (ja) * | 1985-08-22 | 1987-02-27 | Toray Ind Inc | 熱可塑性ポリエステル粉体塗料用組成物 |
-
1995
- 1995-01-20 US US08/376,600 patent/US5510454A/en not_active Expired - Lifetime
- 1995-09-08 US US08/525,241 patent/US5532333A/en not_active Expired - Lifetime
-
1996
- 1996-01-15 IN IN64CA1996 patent/IN186503B/en unknown
- 1996-01-17 TW TW085100541A patent/TW372241B/zh not_active IP Right Cessation
- 1996-01-17 ZA ZA96361A patent/ZA96361B/xx unknown
- 1996-01-19 AR ARP960101090A patent/AR000763A1/es unknown
- 1996-01-19 ID IDP20001027D patent/ID28041A/id unknown
- 1996-01-19 MY MYPI96000214A patent/MY113421A/en unknown
-
2000
- 2000-02-24 MY MYPI20000692A patent/MY121468A/en unknown
Also Published As
Publication number | Publication date |
---|---|
ZA96361B (en) | 1997-07-17 |
ID28041A (id) | 2001-05-03 |
US5510454A (en) | 1996-04-23 |
AR000763A1 (es) | 1997-08-06 |
TW372241B (en) | 1999-10-21 |
MY121468A (en) | 2006-01-28 |
IN186503B (enEXAMPLES) | 2001-09-22 |
US5532333A (en) | 1996-07-02 |
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