IT1307022B1 - Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili. - Google Patents

Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili.

Info

Publication number
IT1307022B1
IT1307022B1 IT1999TO000198A ITTO990198A IT1307022B1 IT 1307022 B1 IT1307022 B1 IT 1307022B1 IT 1999TO000198 A IT1999TO000198 A IT 1999TO000198A IT TO990198 A ITTO990198 A IT TO990198A IT 1307022 B1 IT1307022 B1 IT 1307022B1
Authority
IT
Italy
Prior art keywords
polyesters
alipatic
simplified process
obtaining biodegradable
biodegradable
Prior art date
Application number
IT1999TO000198A
Other languages
English (en)
Inventor
Fernanda Farachi
Marco Foa
Tiziana Milizia
Original Assignee
Novamont 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 to IT1999TO000198A priority Critical patent/IT1307022B1/it
Application filed by Novamont Spa filed Critical Novamont Spa
Priority to PCT/EP2000/002305 priority patent/WO2000055236A1/en
Priority to AT04077835T priority patent/ATE375374T1/de
Priority to JP2000605661A priority patent/JP2002539309A/ja
Priority to CA002365485A priority patent/CA2365485C/en
Priority to EP00910841A priority patent/EP1165650A1/en
Priority to US09/936,598 priority patent/US6562939B1/en
Priority to DE60036737T priority patent/DE60036737T2/de
Priority to AU32899/00A priority patent/AU756070B2/en
Priority to EP04077835A priority patent/EP1512709B1/en
Priority to ES04077835T priority patent/ES2294428T3/es
Publication of ITTO990198A1 publication Critical patent/ITTO990198A1/it
Priority to NO20014456A priority patent/NO329458B1/no
Application granted granted Critical
Publication of IT1307022B1 publication Critical patent/IT1307022B1/it
Priority to US11/059,658 priority patent/US7253250B2/en

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
    • C08G63/02—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
    • C08G63/20—Polyesters having been prepared in the presence of compounds having one reactive group or more than two reactive groups
    • 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
    • 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
    • C08G63/60—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from the reaction of a mixture of hydroxy carboxylic acids, polycarboxylic acids and polyhydroxy compounds
    • 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

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)
  • Biological Depolymerization Polymers (AREA)
  • Wrappers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Artificial Filaments (AREA)
IT1999TO000198A 1999-03-15 1999-03-15 Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili. IT1307022B1 (it)

Priority Applications (13)

Application Number Priority Date Filing Date Title
IT1999TO000198A IT1307022B1 (it) 1999-03-15 1999-03-15 Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili.
AU32899/00A AU756070B2 (en) 1999-03-15 2000-03-15 A simplified method of producing biodegradable aliphatic polyesters
JP2000605661A JP2002539309A (ja) 1999-03-15 2000-03-15 生分解性脂肪族ポリエステルを製造する簡単な方法
CA002365485A CA2365485C (en) 1999-03-15 2000-03-15 A simplified method of producing biodegradable aliphatic polyesters
EP00910841A EP1165650A1 (en) 1999-03-15 2000-03-15 A simplified method of producing biodegradable aliphatic polyesters
US09/936,598 US6562939B1 (en) 1999-03-15 2000-03-15 Simplified method of producing biodegradable aliphatic polyesters
PCT/EP2000/002305 WO2000055236A1 (en) 1999-03-15 2000-03-15 A simplified method of producing biodegradable aliphatic polyesters
AT04077835T ATE375374T1 (de) 1999-03-15 2000-03-15 Copolymere aus bioabbaubaren aliphatischen polyestern
EP04077835A EP1512709B1 (en) 1999-03-15 2000-03-15 Copolymers of biodegradable aliphatic polyesters
ES04077835T ES2294428T3 (es) 1999-03-15 2000-03-15 Copolimeros de poliesteres alifaticos biodegradables.
DE60036737T DE60036737T2 (de) 1999-03-15 2000-03-15 Copolymere aus bioabbaubaren aliphatischen Polyestern
NO20014456A NO329458B1 (no) 1999-03-15 2001-09-14 Fremgangsmate for fremstilling av bionedbrytbare alifatiske polyestere, og slike polyestere
US11/059,658 US7253250B2 (en) 1999-03-15 2005-02-17 Simplified method of producing biodegradable aliphatic polyesters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999TO000198A IT1307022B1 (it) 1999-03-15 1999-03-15 Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili.

Publications (2)

Publication Number Publication Date
ITTO990198A1 ITTO990198A1 (it) 2000-09-15
IT1307022B1 true IT1307022B1 (it) 2001-10-23

Family

ID=11417618

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999TO000198A IT1307022B1 (it) 1999-03-15 1999-03-15 Processo semplificato per l'ottenimento di poliesteri alifaticibiodegradabili.

Country Status (11)

Country Link
US (1) US6562939B1 (it)
EP (2) EP1512709B1 (it)
JP (1) JP2002539309A (it)
AT (1) ATE375374T1 (it)
AU (1) AU756070B2 (it)
CA (1) CA2365485C (it)
DE (1) DE60036737T2 (it)
ES (1) ES2294428T3 (it)
IT (1) IT1307022B1 (it)
NO (1) NO329458B1 (it)
WO (1) WO2000055236A1 (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20010058A1 (it) 2001-01-25 2002-07-25 Novamont Spa Miscele ternarie di poliesteri biodegradabili e prodotti da queste ottenuti.
ITMI20020864A1 (it) 2002-04-22 2003-10-22 Novamont Spa Copolimeri a blocchi amorfo-cristallini
ITMI20020865A1 (it) * 2002-04-22 2003-10-22 Novamont Spa Poliesteri biodegradabili ottenuti mediante estrusione reattiva
ITMI20020867A1 (it) * 2002-04-22 2003-10-22 Novamont Spa Copoliesteri termoplastici saturi/insaturi biodegradabili
ITMI20020866A1 (it) * 2002-04-22 2003-10-22 Novamont Spa Copoliesteri termoplastici saturi/insaturi biodegradabili
US20060286138A1 (en) * 2003-04-10 2006-12-21 Malshe Vinod C Novel biodegradable aliphatic polyesters and pharmaceutical compositions and applications thereof
JP4635475B2 (ja) * 2003-05-21 2011-02-23 三菱化学株式会社 脂肪族ポリエステル及びその製造方法
US20070082982A1 (en) * 2005-10-11 2007-04-12 The Procter & Gamble Company Water stable compositions and articles comprising starch and methods of making the same
WO2008008074A1 (en) * 2006-07-14 2008-01-17 Kimberly-Clark Worldwide, Inc. Biodegradable polyactic acid for use in nonwoven webs
MX2009000526A (es) 2006-07-14 2009-01-27 Kimberly Clark Co Copoliester alifatico-aromatico biodegradable para usarse en telas no tejidas.
WO2008008067A1 (en) 2006-07-14 2008-01-17 Kimberly-Clark Worldwide, Inc. Biodegradable aliphatic polyester for use in nonwoven webs
US8729176B2 (en) 2006-09-06 2014-05-20 Keio University Polyricinoleate composition and process for producing the same
WO2008073099A1 (en) * 2006-12-15 2008-06-19 Kimberly-Clark Worldwide, Inc. Biodegradable polyesters for use in forming fibers
BRPI0622175A2 (pt) * 2006-12-15 2011-12-27 Kimberly Clark Co Ácidos polilÁticos biodegradÁveis para uso na formaÇço de fibras
US7862873B2 (en) 2007-02-14 2011-01-04 Netafim, Ltd. Biodegradable irrigation pipe
BRPI0721925B1 (pt) * 2007-08-22 2018-10-16 Kimberly Clark Co método para formar filamentos biodegradáveis e método para a formação de uma trama não tecida
BRPI0722204A2 (pt) * 2007-12-13 2014-11-04 Kimberly Clark Co "fibras biodegradáveis formadas de uma composição termoplástica contendo ácido polilático e um copolímero de poliéter"
MX2010013139A (es) * 2008-05-30 2011-03-04 Kimberly Clark Worldwide Incorporated Fibras de acido polilactico.
US8461262B2 (en) 2010-12-07 2013-06-11 Kimberly-Clark Worldwide, Inc. Polylactic acid fibers
IT1403272B1 (it) 2010-12-20 2013-10-17 Novamont Spa Strutture oligomeriche complesse
ITMI20121067A1 (it) * 2012-06-19 2013-12-20 Novamont Spa Derivati vegetali come oli estensori e biofiller in composizioni elastomeriche.
KR101992391B1 (ko) * 2012-09-04 2019-09-30 (주)새한폴리머 생분해성 지방족/방향족 폴리에스테르 공중합체의 연속 제조방법
KR20140031011A (ko) * 2012-09-04 2014-03-12 삼성정밀화학 주식회사 생분해성 지방족 폴리에스테르의 연속 제조방법
CN103243413B (zh) * 2013-04-24 2014-11-05 浙江理工大学 一种可完全生物降解脂肪族共聚酯短纤维的制备方法
CA2950132C (en) 2014-05-30 2022-01-18 The Secant Group, Llc Water-mediated preparations of polymeric materials
WO2017038734A1 (ja) * 2015-08-31 2017-03-09 三井化学株式会社 共重合体および潤滑油組成物
WO2018183856A1 (en) 2017-03-31 2018-10-04 The Secant Group, Llc Cured biodegradable microparticles and scaffolds and methods of making and using the same
WO2019014349A1 (en) 2017-07-11 2019-01-17 The Secant Group, Llc POLY (GLYCEROL SEBACATE)-INTERLEUKIN INHIBITOR COPOLYMERS AND METHODS OF MAKING AND USING THEM
KR102621249B1 (ko) * 2020-08-19 2024-01-08 효성티앤씨 주식회사 폴리에스터 원사 및 그의 제조방법

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JPS55142024A (en) * 1979-04-23 1980-11-06 Toray Ind Inc Production of polyester
JPS6119628A (ja) * 1984-07-05 1986-01-28 Mitsubishi Kasei Vinyl Co ポリエステルの製法
US4554343A (en) * 1984-11-23 1985-11-19 Eastman Kodak Company Process for the production of high molecular weight polyester
US4970288A (en) 1989-09-22 1990-11-13 Atochem North America, Inc. Non-toxic polyester compositions made with organotin esterification catalysts
DE69127676T2 (de) 1990-11-26 1998-04-02 Showa Highpolymer Ein Verfahren zur Herstellung gesättigter Polyester
US5166310A (en) 1991-08-27 1992-11-24 The Dow Chemical Company Preparation of polyesters with tin catalyst
JP3179177B2 (ja) 1992-04-10 2001-06-25 昭和高分子株式会社 ウレタン結合を含む脂肪族ポリエステル
KR0120326B1 (ko) 1992-12-24 1997-10-22 김준웅 열가소성 생분해성 지방족 폴리에스테르 및 그 제조방법
US5401796A (en) 1993-04-02 1995-03-28 Mitsui Toatsu Chemicals, Inc. Aliphatic polyester and preparation process thereof
EP0703260A1 (en) 1994-09-21 1996-03-27 Tonen Corporation Aliphatic polyester and a process for the preparation thereof
JP3434517B2 (ja) * 1994-12-21 2003-08-11 昭和電工株式会社 脂肪族ポリエステル系樹脂およびその製造方法
JPH0959359A (ja) * 1995-06-13 1997-03-04 Toray Ind Inc ポリエステル重合体およびその製造方法
CN1082113C (zh) 1995-10-13 2002-04-03 尤尼佳股份有限公司 具有生物降解性的水解性纸材

Also Published As

Publication number Publication date
ES2294428T3 (es) 2008-04-01
NO329458B1 (no) 2010-10-25
EP1512709A2 (en) 2005-03-09
EP1165650A1 (en) 2002-01-02
NO20014456D0 (no) 2001-09-14
CA2365485C (en) 2010-02-02
US6562939B1 (en) 2003-05-13
CA2365485A1 (en) 2000-09-21
EP1512709A3 (en) 2005-03-23
ATE375374T1 (de) 2007-10-15
ITTO990198A1 (it) 2000-09-15
JP2002539309A (ja) 2002-11-19
DE60036737D1 (de) 2007-11-22
AU3289900A (en) 2000-10-04
NO20014456L (no) 2001-09-14
WO2000055236A1 (en) 2000-09-21
AU756070B2 (en) 2003-01-02
EP1512709B1 (en) 2007-10-10
DE60036737T2 (de) 2008-07-17

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