ATE178623T1 - Verfahren zur kristallisation von polyethylennaphthalat - Google Patents

Verfahren zur kristallisation von polyethylennaphthalat

Info

Publication number
ATE178623T1
ATE178623T1 AT96927713T AT96927713T ATE178623T1 AT E178623 T1 ATE178623 T1 AT E178623T1 AT 96927713 T AT96927713 T AT 96927713T AT 96927713 T AT96927713 T AT 96927713T AT E178623 T1 ATE178623 T1 AT E178623T1
Authority
AT
Austria
Prior art keywords
crystalizing
polyethylene naphthalate
naphthalate
polyethylene
crystalizing polyethylene
Prior art date
Application number
AT96927713T
Other languages
English (en)
Inventor
Samuel Martin Moats
Patrick Joseph Pesata
William Chung Tsing Tung
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of ATE178623T1 publication Critical patent/ATE178623T1/de

Links

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/109—Esters; Ether-esters of carbonic acid, e.g. R-O-C(=O)-O-R

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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
AT96927713T 1995-08-31 1996-08-07 Verfahren zur kristallisation von polyethylennaphthalat ATE178623T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/521,896 US5523361A (en) 1995-08-31 1995-08-31 Process for crystallizing polyethylene naphthalate

Publications (1)

Publication Number Publication Date
ATE178623T1 true ATE178623T1 (de) 1999-04-15

Family

ID=24078592

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96927713T ATE178623T1 (de) 1995-08-31 1996-08-07 Verfahren zur kristallisation von polyethylennaphthalat

Country Status (15)

Country Link
US (1) US5523361A (de)
EP (1) EP0847413B1 (de)
JP (1) JP3614862B2 (de)
KR (1) KR19990044023A (de)
AR (1) AR003383A1 (de)
AT (1) ATE178623T1 (de)
BR (1) BR9610100A (de)
CA (1) CA2229085C (de)
DE (1) DE69602028T2 (de)
ES (1) ES2129983T3 (de)
MX (1) MX9801602A (de)
MY (1) MY113515A (de)
TW (1) TW330207B (de)
WO (1) WO1997008221A1 (de)
ZA (1) ZA967369B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5968666A (en) * 1996-03-08 1999-10-19 3M Innovative Properties Company Multilayer polyester film
US5744578A (en) * 1997-04-02 1998-04-28 Shell Oil Company Process for the crystallization of polyethylene naphthalate prepolymers and the solid stating of those crystallized prepolymers
US5919872A (en) * 1997-06-12 1999-07-06 Shell Oil Company Process for crystallizing blends of polyethylene terephthalate and polyethylene isophthalate
US6124423A (en) * 1998-07-02 2000-09-26 Shell Oil Company Process for crystallizing polyethylene naphthalate copolymers in the absence of devolatilization
US6180756B1 (en) * 1999-02-17 2001-01-30 E. I. Du Pont De Nemours And Company Addition of treatment agents to solid phase polymerization process
DE10149474A1 (de) * 2001-10-08 2003-04-17 Buehler Ag Steuerung der Kristallisation von Polyestern durch deren Wassergehalt
US7217782B2 (en) * 2003-10-30 2007-05-15 Eastman Chemical Company Cooling of pellets from pet solid stating reactor with water
BRPI0419127A (pt) * 2004-11-22 2007-12-11 Invista Tech Sarl método de cristalização e polimerização em estado sólido de pellets de polìmero, pellets revestidos, recipiente moldado por sopro por estiramento de injeção fabricado com os pellets revestidos, forma prévia para fabricação de recipiente moldado por sopro por estiramento de injeção e pellets de polìmero revestido de sìlica defumada
US7696299B2 (en) * 2006-02-21 2010-04-13 Futura Polyesters Limited Fast crystallizing modified polyethylene naphthalate
JP5739265B2 (ja) * 2011-08-01 2015-06-24 桜宮化学株式会社 金属製缶被覆用塗料およびその塗料を塗布した金属製缶
KR102214236B1 (ko) * 2015-06-23 2021-02-10 사빅 글로벌 테크놀러지스 비.브이. 분말 층 용융결합 공정에서의 무정형 중합체의 개선된 제조성
US10597498B2 (en) 2015-08-26 2020-03-24 Sabic Global Technologies B.V. Method of producing crystalline polycarbonate powders

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL202626A (de) * 1954-12-07
JPS5021450B2 (de) * 1972-05-15 1975-07-23
US4171422A (en) * 1978-09-11 1979-10-16 Allied Chemical Corporation Production of thermally stabilized polyester
JPS573825A (en) * 1980-06-09 1982-01-09 Unitika Ltd Production of heat-stable polyester
US4348314A (en) * 1980-06-02 1982-09-07 Allied Corporation Production of thermally stabilized polyester with alkylene carbonates and sodium or potassium thiocyanate
US4996269A (en) * 1987-03-13 1991-02-26 The Goodyear Tire & Rubber Company Polyester composition which is particularly suitable for use in thermoforming thin walled articles
US4963644A (en) * 1989-09-18 1990-10-16 The Goodyear Tire & Rubber Company Process for crystallization of polyethylene naphthalate
US5290913A (en) * 1992-10-08 1994-03-01 Carrier Vibrating Equipment, Inc. Method and apparatus for the heat treatment of material

Also Published As

Publication number Publication date
WO1997008221A1 (en) 1997-03-06
JP3614862B2 (ja) 2005-01-26
ES2129983T3 (es) 1999-06-16
CA2229085A1 (en) 1997-03-06
DE69602028D1 (de) 1999-05-12
MX9801602A (es) 1998-08-30
KR19990044023A (ko) 1999-06-25
TW330207B (en) 1998-04-21
DE69602028T2 (de) 1999-09-23
US5523361A (en) 1996-06-04
CA2229085C (en) 2007-06-26
EP0847413B1 (de) 1999-04-07
ZA967369B (en) 1997-02-28
MY113515A (en) 2002-03-30
AR003383A1 (es) 1998-07-08
BR9610100A (pt) 1999-02-17
EP0847413A1 (de) 1998-06-17
JPH11511489A (ja) 1999-10-05

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties