BR9602582A - Poliésteres incolores sistema catalítico para sua preparação e seu uso - Google Patents

Poliésteres incolores sistema catalítico para sua preparação e seu uso

Info

Publication number
BR9602582A
BR9602582A BR9602582A BR9602582A BR9602582A BR 9602582 A BR9602582 A BR 9602582A BR 9602582 A BR9602582 A BR 9602582A BR 9602582 A BR9602582 A BR 9602582A BR 9602582 A BR9602582 A BR 9602582A
Authority
BR
Brazil
Prior art keywords
preparation
catalytic system
polyesters
colorless
colorless polyesters
Prior art date
Application number
BR9602582A
Other languages
English (en)
Inventor
Luigi Pelosini
Riccardo Po
Ernesto Occhiello
Ugo Romano
Original Assignee
Enichem Spa
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
Priority claimed from ITMI951142A external-priority patent/IT1275415B/it
Priority claimed from IT95MI002702 external-priority patent/IT1277678B1/it
Application filed by Enichem Spa filed Critical Enichem Spa
Publication of BR9602582A publication Critical patent/BR9602582A/pt

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
    • 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
    • C08G63/185—Acids containing aromatic rings containing two or more aromatic rings
    • C08G63/187—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings
    • C08G63/189—Acids containing aromatic rings containing two or more aromatic rings containing condensed aromatic rings containing a naphthalene ring
    • 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
    • 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
    • C08G63/87—Non-metals or inter-compounds thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/62—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyesters
    • 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
    • C08G2390/00—Containers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Artificial Filaments (AREA)
  • Reinforced Plastic Materials (AREA)
BR9602582A 1995-06-01 1996-05-31 Poliésteres incolores sistema catalítico para sua preparação e seu uso BR9602582A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI951142A IT1275415B (it) 1995-06-01 1995-06-01 Poli (etilene) tereftalato a lenta velocita' di cristallizzazione e catalizzatori di policondensazione per la sua preparazione
IT95MI002702 IT1277678B1 (it) 1995-12-21 1995-12-21 Poliesteri a bassa velocita' di cristallizzazione e sistema catalitico per la loro preparazione

Publications (1)

Publication Number Publication Date
BR9602582A true BR9602582A (pt) 1998-10-06

Family

ID=26331286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9602582A BR9602582A (pt) 1995-06-01 1996-05-31 Poliésteres incolores sistema catalítico para sua preparação e seu uso

Country Status (13)

Country Link
EP (1) EP0745629A3 (pt)
JP (1) JPH0925338A (pt)
KR (1) KR970001411A (pt)
CN (1) CN1138060A (pt)
BG (1) BG100572A (pt)
BR (1) BR9602582A (pt)
CA (1) CA2176455A1 (pt)
CZ (1) CZ157796A3 (pt)
HU (1) HUP9601490A3 (pt)
MX (1) MXPA96002084A (pt)
PL (1) PL314566A1 (pt)
SK (1) SK70896A3 (pt)
TR (1) TR199600450A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60116477T2 (de) 2000-04-07 2006-07-13 Jfe Steel Corp. Warm-, kaltgewalzte und schmelz-galvanisierte stahlplatte mit exzellentem reckalterungsverhalten
AU2002226728B2 (en) 2001-01-25 2007-07-26 Mitsubishi Chemical Corporation Polyester resin, molded article thereof, and process for producing polyester resin
JP4393004B2 (ja) 2001-02-06 2010-01-06 三菱化学株式会社 ポリエステル樹脂
KR100450886B1 (ko) * 2001-07-04 2004-10-01 주식회사 새 한 기계적 물성이 우수한 포화 폴리에스테르의 제조방법
US6699545B2 (en) 2001-12-21 2004-03-02 E. I. Du Pont De Nemours And Company Method for increasing solid state polymerization rate of polyester polymers
US6953768B2 (en) 2002-11-26 2005-10-11 Teck Cominco Metals Ltd. Multi-component catalyst system for the polycondensation manufacture of polyesters
CN100393775C (zh) * 2003-12-04 2008-06-11 帝人纤维株式会社 聚酯、其制造方法、纤维及聚酯聚合用催化剂
US9777111B2 (en) 2005-10-20 2017-10-03 Grupo Petrotemex, S.A. De C.V. PET polymer with improved properties
US20100080969A1 (en) * 2006-09-26 2010-04-01 Jacob Koenen Method for metallizing a component
TWI754709B (zh) * 2016-12-29 2022-02-11 日商可樂麗股份有限公司 聚酯、其製造方法及由此所成的成形品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2705230A1 (de) * 1977-02-08 1978-08-17 Bayer Ag Verfahren zur herstellung von polyestern
USRE32765E (en) * 1981-03-20 1988-10-11 The Goodyear Tire & Rubber Company High clarity colorless polyesters
US4356299A (en) * 1982-02-04 1982-10-26 Rohm And Haas Company Catalyst system for a polyethylene terephthalate polycondensation
WO1992013022A1 (de) * 1991-01-16 1992-08-06 Rhone-Poulenc Viscosuisse Sa Verfahren zur herstellung eines polyesters, einen polyester sowie dessen verwendung
JPH06509386A (ja) * 1992-04-27 1994-10-20 ローヌ−プーラン　ヴィスコスイス　ソシエテ　アノニム ポリエステルの製造方法およびその使用
IT1271309B (it) * 1994-12-21 1997-05-27 Enichem Spa Catalizzatori di policondensazione per la sintesi di polietilene tereftalato

Also Published As

Publication number Publication date
CN1138060A (zh) 1996-12-18
CA2176455A1 (en) 1996-12-02
SK70896A3 (en) 1997-04-09
TR199600450A2 (tr) 1996-12-21
JPH0925338A (ja) 1997-01-28
EP0745629A2 (en) 1996-12-04
CZ157796A3 (en) 1996-12-11
HU9601490D0 (en) 1996-07-29
MXPA96002084A (es) 2005-07-18
HUP9601490A3 (en) 1997-10-28
BG100572A (en) 1996-12-31
PL314566A1 (en) 1996-12-09
HUP9601490A2 (en) 1997-04-28
KR970001411A (ko) 1997-01-24
EP0745629A3 (en) 1997-05-07

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law