IT1066064B - Produzoone di tereftalato glicole etilene - Google Patents

Produzoone di tereftalato glicole etilene

Info

Publication number: IT1066064B
Authority: IT; Italy
Prior art keywords: production; terephthalate glycol; glycol ethylene; ethylene; terephthalate
Prior art date: 1975-08-11

Application number

IT26169/76A

Other languages

English (en)

Original Assignee

Firestone Tire & Rubber Co

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.)

1975-08-11

Filing date

1976-08-10

Publication date

1985-03-04

1976-08-10 Application filed by Firestone Tire & Rubber Co filed Critical Firestone Tire & Rubber Co

1985-03-04 Application granted granted Critical

1985-03-04 Publication of IT1066064B publication Critical patent/IT1066064B/it

Links

LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 title 2
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 title 1
239000005977 Ethylene Substances 0.000 title 1
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 title 1
KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/76—Esters of carboxylic acids having a carboxyl group bound to a carbon atom of a six-membered aromatic ring
- C07C69/80—Phthalic acid esters
- C07C69/82—Terephthalic acid esters
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- B01J23/04—Alkali metals
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Polyesters Or Polycarbonates (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

IT26169/76A 1975-08-11 1976-08-10 Produzoone di tereftalato glicole etilene IT1066064B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US05/603,479 US4365054A (en)	1975-08-11	1975-08-11	Ethylene glycol terephthalate production

Publications (1)

Publication Number	Publication Date
IT1066064B true IT1066064B (it)	1985-03-04

Family

ID=24415611

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT26169/76A IT1066064B (it)	1975-08-11	1976-08-10	Produzoone di tereftalato glicole etilene

Country Status (7)

Country	Link
US (1)	US4365054A (it)
JP (1)	JPS5242844A (it)
CA (1)	CA1069527A (it)
DE (1)	DE2635662A1 (it)
FR (1)	FR2320932A1 (it)
GB (1)	GB1511429A (it)
IT (1)	IT1066064B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4785060A (en) *	1986-08-28	1988-11-15	Colgate-Palmolive Company	Soil release promoting pet-poet copolymer, method of producing same and use thereof in detergent composition having soil release promoting property
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
US5399428A (en) *	1994-03-11	1995-03-21	Monsanto Company	Flame retardant polyester copolymers
WO1995024442A1 (en) *	1994-03-11	1995-09-14	Monsanto Company	Copolymers of recycled polyesters
DE19513056B4 (de) *	1995-04-07	2005-12-15	Zimmer Ag	Titanhaltige Katalysatoren und Verfahren zur Herstellung von Polyester
CA2276652C (en) *	1998-07-07	2009-01-13	Elf Atochem North America, Inc.	Polyester polycondensation with lithium titanyl oxalate catalyst
KR20010110813A (ko) *	2000-06-08	2001-12-15	조 정 래	폴리에스터의 제조방법
US7368523B2 (en)	2004-11-12	2008-05-06	Eastman Chemical Company	Polyester polymer and copolymer compositions containing titanium nitride particles
CN121021300A (zh) *	2025-10-31	2025-11-28	德州市德化化工有限公司	一种混合二元酸二甲酯制备工艺

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1039748B (de) *	1953-06-30	1958-09-25	Bayer Ag	Verfahren zur Herstellung von Polyestern
CA599386A (en) *	1955-05-27	1960-06-07	Standring Norman	Highly polymeric polymethylene terephthalates
US3056818A (en) *	1955-10-13	1962-10-02	Goodrich Co B F	Titanium and zirconium esterification catalysts
US3056817A (en) *	1955-10-13	1962-10-02	Goodrich Co B F	Ester synthesis
BE592532A (it) *	1959-07-02
US3245959A (en) *	1962-04-04	1966-04-12	Socony Mobil Oil Co Inc	Catalytic copolyesterification
GB1027266A (en)	1964-03-03	1966-04-27	Toyo Rayon Co Ltd	Production of linear polyesters of high molecular weight
FR1525972A (fr) *	1966-02-07	1968-05-24	Mobil Oil Corp	Procédé perfectionné d'estérification des acides aromatiques dicarboxyliques
US3870688A (en) *	1971-05-12	1975-03-11	Toyo Boseki	Titanium tartrate catalyzed polyesterification
GB1421972A (en) *	1973-07-16	1976-01-21	Ici Ltd	Polyester catalysts

1975
- 1975-08-11 US US05/603,479 patent/US4365054A/en not_active Expired - Lifetime
1976
- 1976-08-02 CA CA258,265A patent/CA1069527A/en not_active Expired
- 1976-08-07 DE DE19762635662 patent/DE2635662A1/de not_active Withdrawn
- 1976-08-10 JP JP51094566A patent/JPS5242844A/ja active Pending
- 1976-08-10 IT IT26169/76A patent/IT1066064B/it active
- 1976-08-10 FR FR7624410A patent/FR2320932A1/fr active Granted
- 1976-08-11 GB GB33456/76A patent/GB1511429A/en not_active Expired

Also Published As

Publication number	Publication date
JPS5242844A (en)	1977-04-04
DE2635662A1 (de)	1977-03-10
GB1511429A (en)	1978-05-17
FR2320932B1 (it)	1983-05-13
US4365054A (en)	1982-12-21
CA1069527A (en)	1980-01-08
FR2320932A1 (fr)	1977-03-11

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