BE841664A - Production du poly-(terephtalate de butylene) - Google Patents

Production du poly-(terephtalate de butylene)

Info

Publication number
BE841664A
BE841664A BE166907A BE166907A BE841664A BE 841664 A BE841664 A BE 841664A BE 166907 A BE166907 A BE 166907A BE 166907 A BE166907 A BE 166907A BE 841664 A BE841664 A BE 841664A
Authority
BE
Belgium
Prior art keywords
poly
production
butylene terephthalate
butylene
terephthalate
Prior art date
Application number
BE166907A
Other languages
English (en)
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 filed Critical
Publication of BE841664A publication Critical patent/BE841664A/fr

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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/85—Germanium, tin, lead, arsenic, antimony, bismuth, titanium, zirconium, hafnium, vanadium, niobium, tantalum, or compounds thereof
    • 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
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/181—Acids containing aromatic rings
    • C08G63/183—Terephthalic acids

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)
BE166907A 1975-05-12 1976-05-10 Production du poly-(terephtalate de butylene) BE841664A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/576,478 US4014858A (en) 1975-05-12 1975-05-12 Polybutylene terephthalate

Publications (1)

Publication Number Publication Date
BE841664A true BE841664A (fr) 1976-11-10

Family

ID=24304592

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166907A BE841664A (fr) 1975-05-12 1976-05-10 Production du poly-(terephtalate de butylene)

Country Status (7)

Country Link
US (1) US4014858A (fr)
BE (1) BE841664A (fr)
DE (1) DE2621099A1 (fr)
FR (1) FR2311051A1 (fr)
GB (1) GB1544189A (fr)
IT (1) IT1061273B (fr)
NL (1) NL7605003A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346213A (en) * 1980-08-25 1982-08-24 Celanese Corporation Process for the preparation of polybutylene terephthalate
US4499261A (en) * 1984-02-22 1985-02-12 Davy Mckee Ag Process for the continuous production of polybutylene terephthalate of high molecular weight
DE3544551C2 (de) * 1985-12-17 2002-02-28 Zimmer Ag Verfahren zur kontinuierlichen Herstellung von hochmolekularem Polybutylenterephthalat
US4970288A (en) * 1989-09-22 1990-11-13 Atochem North America, Inc. Non-toxic polyester compositions made with organotin esterification catalysts
US5015759A (en) * 1989-12-08 1991-05-14 E. I. Du Pont De Nemours And Company Process for increasing the direct esterification reaction rate of a diacid with a glycol
US5340909A (en) * 1991-12-18 1994-08-23 Hoechst Celanese Corporation Poly(1,3-propylene terephthalate)
US5374707A (en) * 1993-02-18 1994-12-20 Monsanto Company Hydroxy ethyl bibenzoate
US5399429A (en) * 1994-03-11 1995-03-21 Monsanto Company Flame retardant recycled polyester copolymers
WO1995024442A1 (fr) * 1994-03-11 1995-09-14 Monsanto Company Copolymeres de polyesters recycles
US5399428A (en) * 1994-03-11 1995-03-21 Monsanto Company Flame retardant polyester copolymers
US5407984A (en) * 1994-08-31 1995-04-18 General Electric Company Process for preparing macrocyclic polyester oligomers
US5459229A (en) * 1995-02-27 1995-10-17 Shell Oil Company By product stream purification in the preparation of 1,3-propanediol-based polyesters
DE19509551A1 (de) * 1995-03-16 1996-09-19 Basf Ag Verfahren zur kontinuierlichen Herstellung von thermoplastischen Polyestern
US5891985A (en) * 1996-10-09 1999-04-06 E. I. Du Pont De Nemours And Company Soluble mono-alkyl stannoic acid catalyst and its use in preparing high molecular weight polyesters
DE60011960T2 (de) * 1999-07-14 2005-08-04 Daicel Chemical Industries, Ltd., Sakai Verfahren zur Herstellung von Polyestern unter Anwendung eines Distannoxans als Katalysator
EP1378533A1 (fr) * 2002-07-04 2004-01-07 General Electric Company Résines polyester cristallines et procédé pour leur fabrication
DE10256084A1 (de) * 2002-11-29 2004-06-17 Crompton Gmbh Katalysatoren für die Herstellung von Polyestern, insbesondere Poly(alkylenterephthalaten), deren Verwendung und Verfahren zu deren Anwendung
US9176377B2 (en) 2010-06-01 2015-11-03 Inpria Corporation Patterned inorganic layers, radiation based patterning compositions and corresponding methods
US9310684B2 (en) 2013-08-22 2016-04-12 Inpria Corporation Organometallic solution based high resolution patterning compositions
KR102952227B1 (ko) 2014-10-23 2026-04-13 인프리아 코포레이션 유기 금속 용액 기반의 고해상도 패터닝 조성물 및 상응하는 방법
JP7745295B2 (ja) * 2023-09-22 2025-09-29 インダストリー、ファウンデーション、オブ、チョンナム、ナショナル、ユニバーシティ スズ－酸素二重結合を含むスズ化合物、これを含むフォトレジスト組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR83790E (fr) 1959-12-18 1964-10-09 Kodak Pathe Nouveaux polymères dérivés des 2, 2, 4, 4-tétraalcoyl-1, 3-cyclobutanediols et leurs applications industrielles
US3345339A (en) * 1963-12-20 1967-10-03 Pittsburgh Plate Glass Co Novel polyester process
JPS4842235A (fr) * 1971-10-04 1973-06-20
JPS5530009B2 (fr) * 1971-11-25 1980-08-07
JPS5541220B2 (fr) * 1971-12-27 1980-10-22
US3846459A (en) * 1972-10-18 1974-11-05 Cincinnati Milacron Chem Organotin mercaptocarboxylates
DE2407155A1 (de) * 1973-02-26 1974-08-29 Gen Electric Herstellung von polyestern
JPS5530010B2 (fr) * 1973-11-19 1980-08-07

Also Published As

Publication number Publication date
GB1544189A (en) 1979-04-11
DE2621099A1 (de) 1976-11-25
FR2311051A1 (fr) 1976-12-10
NL7605003A (nl) 1976-11-16
IT1061273B (it) 1983-02-28
US4014858A (en) 1977-03-29
FR2311051B1 (fr) 1981-06-26

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: STANDARD OIL CY

Effective date: 19860531