NO20003469L - Biodegradable polyester amides with block-shaped polyester and polyamide segments - Google Patents

Biodegradable polyester amides with block-shaped polyester and polyamide segments

Info

Publication number
NO20003469L
NO20003469L NO20003469A NO20003469A NO20003469L NO 20003469 L NO20003469 L NO 20003469L NO 20003469 A NO20003469 A NO 20003469A NO 20003469 A NO20003469 A NO 20003469A NO 20003469 L NO20003469 L NO 20003469L
Authority
NO
Norway
Prior art keywords
block
ester
polyester
amide
dicarboxylic acids
Prior art date
Application number
NO20003469A
Other languages
Norwegian (no)
Other versions
NO20003469D0 (en
Inventor
Ralf Timmermann
Michael Voigt
Wolfgang Schulz-Schlitte
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of NO20003469D0 publication Critical patent/NO20003469D0/en
Publication of NO20003469L publication Critical patent/NO20003469L/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
    • C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
    • C08G69/44—Polyester-amides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyamides (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

Gjenstand for oppfinnelsen er blokkformet oppbygde polyesteramider med amid- eller esterstruktur som inneholder følgende monomerer: alifatiske dialkoholer eller cykloalifatiske dioler og/elier alifatiske dikarboksylsyrer også i form av deres respektive estere og/eller aromatiske dikarboksylsyrer også i form av deres respektive estere og/eller hydroksykarboksylsyrer og laktoner og/eller aminoalkoholer og/eller cykliske laktamer og/eller co-aminokarboksylsyrer og/eller blandinger (1:1 salter) av dikarboksylsyrer og diaminer hvorved polyesteramidene kan oppnås ved polykondensasjon av en hydroksy-, syre- eller esterterminert esterblokk og en aminosyre- eller esterterminert amidblokk og hvorved esterinnholdet til polyesteramidet ligger mellom 20 og 80 vekt-% og amidinnholdet er 80 - 20 vekt-%.The object of the invention is block-shaped polyester amides with amide or ester structure containing the following monomers: aliphatic dialcohols or cycloaliphatic diols and / or aliphatic dicarboxylic acids also in the form of their respective esters and / or aromatic dicarboxylic acids also in the form of their respective hydroxy acids and lactones and / or amino alcohols and / or cyclic lactams and / or co-amino carboxylic acids and / or mixtures (1: 1 salts) of dicarboxylic acids and diamines, whereby the polyester amides can be obtained by polycondensation of a hydroxy, acid or ester-terminated ester block and - or ester-terminated amide block, whereby the ester content of the polyester amide is between 20 and 80% by weight and the amide content is 80-20% by weight.

NO20003469A 1998-01-10 2000-07-05 Biodegradable polyester amides with block-shaped polyester and polyamide segments NO20003469L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1998100698 DE19800698A1 (en) 1998-01-10 1998-01-10 Biodegradable polyester amides with block-like polyester and polyamide segments
PCT/EP1998/008489 WO1999035179A1 (en) 1998-01-10 1998-12-29 Biodegradable polyester amides with block-shaped polyester and polyamide segments

Publications (2)

Publication Number Publication Date
NO20003469D0 NO20003469D0 (en) 2000-07-05
NO20003469L true NO20003469L (en) 2000-07-05

Family

ID=7854307

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20003469A NO20003469L (en) 1998-01-10 2000-07-05 Biodegradable polyester amides with block-shaped polyester and polyamide segments

Country Status (9)

Country Link
EP (1) EP1045874A1 (en)
JP (1) JP2002500252A (en)
KR (1) KR20010033975A (en)
CN (1) CN1285853A (en)
AU (1) AU2417599A (en)
CA (1) CA2317747A1 (en)
DE (1) DE19800698A1 (en)
NO (1) NO20003469L (en)
WO (1) WO1999035179A1 (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10027905A1 (en) * 2000-06-06 2001-12-13 Bayer Ag Biodegradable molding composition, useful for the production of plant covers, disposable cutlery, casings or packaging, comprises a biodegradable polymer and a mineral and/or a renewable material,
DE10206924B4 (en) * 2002-02-19 2005-12-15 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heat-sealable filter materials
US7776314B2 (en) 2002-06-17 2010-08-17 Grunenthal Gmbh Abuse-proofed dosage system
DE102005005446A1 (en) 2005-02-04 2006-08-10 Grünenthal GmbH Break-resistant dosage forms with sustained release
DE102004032051A1 (en) 2004-07-01 2006-01-19 Grünenthal GmbH Process for the preparation of a secured against misuse, solid dosage form
US20070048228A1 (en) 2003-08-06 2007-03-01 Elisabeth Arkenau-Maric Abuse-proofed dosage form
US8075872B2 (en) 2003-08-06 2011-12-13 Gruenenthal Gmbh Abuse-proofed dosage form
DE10336400A1 (en) 2003-08-06 2005-03-24 Grünenthal GmbH Anti-abuse dosage form
DE10361596A1 (en) 2003-12-24 2005-09-29 Grünenthal GmbH Process for producing an anti-abuse dosage form
DE102004032049A1 (en) 2004-07-01 2006-01-19 Grünenthal GmbH Anti-abuse, oral dosage form
DE102005005449A1 (en) 2005-02-04 2006-08-10 Grünenthal GmbH Process for producing an anti-abuse dosage form
CN101198640B (en) 2005-06-16 2012-05-16 陶氏环球技术有限责任公司 Aliphatic polyester-amide composition and method for its preparation
SA07280459B1 (en) 2006-08-25 2011-07-20 بيورديو فارما إل. بي. Tamper Resistant Oral Pharmaceutical Dosage Forms Comprising an Opioid Analgesic
DE102007011485A1 (en) 2007-03-07 2008-09-11 Grünenthal GmbH Dosage form with more difficult abuse
CN101450990B (en) * 2007-12-06 2011-06-08 中国纺织科学研究院 Acidic dyeable polyester and method for preparing acidic dyeable polyester and fiber thereof
CA2713128C (en) 2008-01-25 2016-04-05 Gruenenthal Gmbh Pharmaceutical dosage form
AU2009243681B2 (en) 2008-05-09 2013-12-19 Grunenthal Gmbh Process for the preparation of an intermediate powder formulation and a final solid dosage form under usage of a spray congealing step
CN101293958B (en) * 2008-06-19 2011-11-16 武汉华丽生物材料有限公司 Appropriately crosslinked biodegradable polyester-amides random block copolymer
CN101293957B (en) * 2008-06-19 2011-08-03 武汉华丽环保科技有限公司 Appropriately crosslinked biodegradable polyester-amides random block copolymer and synthesizing method thereof
CA2736393A1 (en) * 2008-10-15 2010-04-22 Medivas, Llc Biodegradable proline-based polymers
CN102639118B (en) 2009-07-22 2015-07-29 格吕伦塔尔有限公司 Oxidation-stabilized tamper resistant dosage form
KR101738369B1 (en) 2009-07-22 2017-05-22 그뤼넨탈 게엠베하 Hot-melt extruded controlled release dosage form
CN101942708B (en) * 2010-08-19 2012-11-21 中国纺织科学研究院 Polyester-polyamide copolymer fiber and manufacturing method thereof
TWI516286B (en) 2010-09-02 2016-01-11 歌林達股份有限公司 Tamper resistant dosage form comprising an anionic polymer
BR112013005194A2 (en) 2010-09-02 2016-05-03 Gruenenthal Gmbh tamper-resistant dosage form comprising inorganic salt
BR112014001091A2 (en) 2011-07-29 2017-02-14 Gruenenthal Gmbh tamper resistant tablet that provides immediate release of the drug
EA201400172A1 (en) 2011-07-29 2014-06-30 Грюненталь Гмбх SUSTAINABLE TO DESTRUCTION TABLET THAT PROVIDES IMMEDIATE RELEASE OF MEDICINES
MX356421B (en) 2012-02-28 2018-05-29 Gruenenthal Gmbh Tamper-resistant dosage form comprising pharmacologically active compound and anionic polymer.
EP2838512B1 (en) 2012-04-18 2018-08-22 Grünenthal GmbH Tamper resistant and dose-dumping resistant pharmaceutical dosage form
US10064945B2 (en) 2012-05-11 2018-09-04 Gruenenthal Gmbh Thermoformed, tamper-resistant pharmaceutical dosage form containing zinc
EP3003279A1 (en) 2013-05-29 2016-04-13 Grünenthal GmbH Tamper-resistant dosage form containing one or more particles
US9737490B2 (en) 2013-05-29 2017-08-22 Grünenthal GmbH Tamper resistant dosage form with bimodal release profile
BR112016000194A8 (en) 2013-07-12 2019-12-31 Gruenenthal Gmbh tamper-resistant dosage form containing ethylene vinyl acetate polymer
EP3073994A1 (en) 2013-11-26 2016-10-05 Grünenthal GmbH Preparation of a powdery pharmaceutical composition by means of cryo-milling
US20160347908A1 (en) * 2013-12-13 2016-12-01 Basf Se Process for producing nylon-6,6
CN103757739A (en) * 2013-12-31 2014-04-30 马海燕 Biodegradable polymer monofilament and production method thereof
WO2015173195A1 (en) 2014-05-12 2015-11-19 Grünenthal GmbH Tamper resistant immediate release capsule formulation comprising tapentadol
EA201692388A1 (en) 2014-05-26 2017-05-31 Грюненталь Гмбх DOSAGE FORM AS PARTICLE MULTIPLE, PROTECTED AGAINST CALLED DOSE RESET BY ETHANOL
WO2016170097A1 (en) 2015-04-24 2016-10-27 Grünenthal GmbH Tamper-resistant dosage form with immediate release and resistance against solvent extraction
JP2018526414A (en) 2015-09-10 2018-09-13 グリュネンタール・ゲゼルシャフト・ミト・ベシュレンクテル・ハフツング Protection against oral overdose with abuse-inhibiting immediate release formulations
CN105418918B (en) * 2015-12-07 2017-09-19 中北大学 High temperature resistant polyamide and its synthesis method
CN105646876B (en) 2016-04-08 2018-06-19 南京工业大学 Method for preparing polyesteramide through organic catalysis
CN108102090A (en) * 2016-11-24 2018-06-01 上海杰事杰新材料(集团)股份有限公司 Ultra-toughness heat-stabilised poly amide resin and preparation method thereof
CN108102091A (en) * 2016-11-25 2018-06-01 上海杰事杰新材料(集团)股份有限公司 Biodegradable polyamide and preparation method thereof
CN108264637A (en) * 2016-12-30 2018-07-10 上海杰事杰新材料(集团)股份有限公司 A kind of high-molecular-weight poly ester amide resin based on 1,2- propylene glycol and preparation method thereof
CN107383368B (en) * 2017-08-18 2019-10-01 浙江心源科技有限公司 It is a kind of containing amide groups polyester polyol and in the application prepared on polyurethane
CN109957108B (en) * 2017-12-25 2022-08-19 上海凯赛生物技术股份有限公司 Polyesteramide hot melt adhesive and preparation method thereof
CN109957107B (en) * 2017-12-25 2022-07-19 上海凯赛生物技术股份有限公司 Polyesteramide and preparation method thereof
WO2019147458A1 (en) 2018-01-23 2019-08-01 Eastman Chemical Company Novel polyesteramides, processes for the preparation thereof, and polyesteramide compositions
WO2019147676A1 (en) 2018-01-23 2019-08-01 Solutia Inc. Interlayers comprising polyesteramide compositions
CN117794983A (en) 2021-08-19 2024-03-29 首诺公司 High molecular weight polyesteramides

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54119594A (en) * 1978-03-09 1979-09-17 Agency Of Ind Science & Technol Biodegradable film
US5446109A (en) * 1993-02-23 1995-08-29 Teijin Limited Polyamide/aliphatic polyester block copolymer, process for the production thereof, and blend containing the same
JPH0710988A (en) * 1993-06-24 1995-01-13 Agency Of Ind Science & Technol Production of biodegradable polyester amide copolymer
DE4444948C2 (en) * 1994-12-16 2000-02-24 Inventa Ag Semi-crystalline block copolyester polyamides and use

Also Published As

Publication number Publication date
CA2317747A1 (en) 1999-07-15
JP2002500252A (en) 2002-01-08
NO20003469D0 (en) 2000-07-05
EP1045874A1 (en) 2000-10-25
AU2417599A (en) 1999-07-26
DE19800698A1 (en) 1999-07-15
WO1999035179A1 (en) 1999-07-15
KR20010033975A (en) 2001-04-25
CN1285853A (en) 2001-02-28

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