ZA994366B - Polyester polycondensation with lithium titanyl oxalate catalyst. - Google Patents

Polyester polycondensation with lithium titanyl oxalate catalyst.

Info

Publication number
ZA994366B
ZA994366B ZA9904366A ZA994366A ZA994366B ZA 994366 B ZA994366 B ZA 994366B ZA 9904366 A ZA9904366 A ZA 9904366A ZA 994366 A ZA994366 A ZA 994366A ZA 994366 B ZA994366 B ZA 994366B
Authority
ZA
South Africa
Prior art keywords
titanyl oxalate
polyester polycondensation
lithium titanyl
oxalate catalyst
catalyst
Prior art date
Application number
ZA9904366A
Other languages
English (en)
Inventor
Kevin Charles Cannon
Sri Ram Seshadri
Ryan Richard Dirkx
Original Assignee
Atochem North America Elf
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 Atochem North America Elf filed Critical Atochem North America Elf
Publication of ZA994366B publication Critical patent/ZA994366B/xx

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
    • C08G63/78—Preparation processes
    • C08G63/82—Preparation processes characterised by the catalyst used
    • C08G63/83—Alkali metals, alkaline earth metals, beryllium, magnesium, copper, silver, gold, zinc, cadmium, mercury, manganese, or compounds thereof

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)
ZA9904366A 1998-07-07 1999-07-05 Polyester polycondensation with lithium titanyl oxalate catalyst. ZA994366B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9203298P 1998-07-07 1998-07-07

Publications (1)

Publication Number Publication Date
ZA994366B true ZA994366B (en) 2000-01-07

Family

ID=22230999

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA9904366A ZA994366B (en) 1998-07-07 1999-07-05 Polyester polycondensation with lithium titanyl oxalate catalyst.

Country Status (17)

Country Link
EP (1) EP0970983B8 (ko)
JP (1) JP2000034341A (ko)
KR (1) KR100635240B1 (ko)
CN (1) CN1244546A (ko)
AR (1) AR019238A1 (ko)
AT (1) ATE317407T1 (ko)
BR (1) BR9902548B1 (ko)
CA (1) CA2276652C (ko)
DE (1) DE69929751T2 (ko)
ES (1) ES2257009T3 (ko)
ID (1) ID23051A (ko)
NO (1) NO993326L (ko)
PL (1) PL198085B1 (ko)
PT (1) PT970983E (ko)
TR (1) TR199901565A2 (ko)
TW (1) TWI251602B (ko)
ZA (1) ZA994366B (ko)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376642B1 (en) * 1998-07-07 2002-04-23 Atofina Chemicals, Inc. Polyester polycondensation with lithium titanyl oxalate catalyst
CN101029126B (zh) * 2001-02-23 2012-08-29 东洋纺织株式会社 聚酯聚合催化剂、利用其制得的聚酯和聚酯的制造方法
TWI299047B (en) 2002-02-14 2008-07-21 Mitsui Chemicals Inc Polyester resin, catalyst for the production of polyester, process for the production of polyester resin by using the catalyst, and hollow shaped container made from the polyester resin
KR101159844B1 (ko) 2004-12-29 2012-06-25 에스케이케미칼주식회사 티탄 화합물을 촉매로 사용하는 결정성 폴리에스테르의 제조방법
US8603442B2 (en) * 2009-08-03 2013-12-10 Mcneil-Ppc, Inc. Tooth sensitivity treatment compositions
US9060947B2 (en) * 2009-08-03 2015-06-23 Mcneil-Ppc, Inc. Tooth sensitivity treatment compositions
CN113930178A (zh) * 2021-12-08 2022-01-14 太仓金煜电子材料有限公司 耐高温无硅转移制程保护胶带及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4213030B1 (ko) * 1962-07-19 1967-07-25
JPS4921310B1 (ko) * 1970-12-21 1974-05-31
JPS5323876B2 (ko) * 1973-03-22 1978-07-17
US4365054A (en) * 1975-08-11 1982-12-21 The Firestone Tire & Rubber Company Ethylene glycol terephthalate production
JPS62225524A (ja) * 1986-03-28 1987-10-03 Toray Ind Inc 高重合度ポリブチレンテレフタレ−ト系重合体の製造方法
GB9610939D0 (en) * 1996-05-24 1996-07-31 Ici Plc Process for preparing a copolyester

Also Published As

Publication number Publication date
NO993326D0 (no) 1999-07-05
EP0970983A3 (en) 2000-07-12
TR199901565A3 (tr) 2000-02-21
ES2257009T3 (es) 2006-07-16
ID23051A (id) 2000-01-13
PT970983E (pt) 2006-05-31
AR019238A1 (es) 2001-12-26
DE69929751D1 (de) 2006-04-20
CA2276652C (en) 2009-01-13
TR199901565A2 (en) 2000-02-21
CA2276652A1 (en) 2000-01-07
BR9902548B1 (pt) 2009-01-13
PL198085B1 (pl) 2008-05-30
BR9902548A (pt) 2000-04-11
TWI251602B (en) 2006-03-21
DE69929751T2 (de) 2006-09-21
NO993326L (no) 2000-01-10
JP2000034341A (ja) 2000-02-02
ATE317407T1 (de) 2006-02-15
EP0970983A2 (en) 2000-01-12
KR20000011512A (ko) 2000-02-25
EP0970983B1 (en) 2006-02-08
CN1244546A (zh) 2000-02-16
EP0970983B8 (en) 2006-05-03
KR100635240B1 (ko) 2006-10-19

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