[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

AU9554698A - The reaction of a polyhydroxy polymer or a derivative thereof with a lactone - Google Patents

The reaction of a polyhydroxy polymer or a derivative thereof with a lactone

Info

Publication number
AU9554698A
AU9554698A AU95546/98A AU9554698A AU9554698A AU 9554698 A AU9554698 A AU 9554698A AU 95546/98 A AU95546/98 A AU 95546/98A AU 9554698 A AU9554698 A AU 9554698A AU 9554698 A AU9554698 A AU 9554698A
Authority
AU
Australia
Prior art keywords
lactone
derivative
reaction
polyhydroxy polymer
polyhydroxy
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU95546/98A
Inventor
Jurgen Loercks
Claudio Pellegrini
Harald Schmidt
Ivan Tomka
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BioTec Biologische Naturverpackungen GmbH and Co KG
Original Assignee
BioTec Biologische Naturverpackungen GmbH and Co KG
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 BioTec Biologische Naturverpackungen GmbH and Co KG filed Critical BioTec Biologische Naturverpackungen GmbH and Co KG
Publication of AU9554698A publication Critical patent/AU9554698A/en
Abandoned legal-status Critical Current

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
    • C08G63/66—Polyesters containing oxygen in the form of ether groups
    • C08G63/664—Polyesters containing oxygen in the form of ether groups derived from hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B3/00—Preparation of cellulose esters of organic acids
    • C08B3/06—Cellulose acetate, e.g. mono-acetate, di-acetate or tri-acetate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/02—Esters
    • C08B31/04—Esters of organic acids, e.g. alkenyl-succinated starch
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • C08F8/16—Lactonisation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AU95546/98A 1997-11-05 1998-10-30 The reaction of a polyhydroxy polymer or a derivative thereof with a lactone Abandoned AU9554698A (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
CH2558/97 1997-11-05
CH255897 1997-11-05
CH1349/98 1998-06-24
CH134998 1998-06-24
CH151498 1998-07-15
CH1514/98 1998-07-15
PCT/IB1998/001734 WO1999023118A1 (en) 1997-11-05 1998-10-30 The reaction of a polyhydroxy polymer or a derivative thereof with a lactone

Publications (1)

Publication Number Publication Date
AU9554698A true AU9554698A (en) 1999-05-24

Family

ID=27172921

Family Applications (1)

Application Number Title Priority Date Filing Date
AU95546/98A Abandoned AU9554698A (en) 1997-11-05 1998-10-30 The reaction of a polyhydroxy polymer or a derivative thereof with a lactone

Country Status (5)

Country Link
EP (1) EP1028981A1 (en)
JP (1) JP2001521947A (en)
CN (1) CN1278268A (en)
AU (1) AU9554698A (en)
WO (1) WO1999023118A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2330318A1 (en) * 1998-04-27 1999-11-04 Larex, Inc. Derivatives of arabinogalactan and compositions including the same
FR2816310A1 (en) * 2000-11-06 2002-05-10 Universit De Bretagne Sud Method of obtaining new starch esters for use as fireproofing additives to thermoplastic compositions by reacting with a catalyst and without solvent partially hydrolyzed starch formates with an ester of an alkenyl fatty acid
DE10214327A1 (en) 2001-10-23 2003-05-22 Innogel Ag Zug Polysaccharide-based network and process for its manufacture
US20090253324A1 (en) * 2008-04-07 2009-10-08 Biotech Products, Llc Compostable Olefin Polymer Compositions, Composites and Landfill Biodegradation
US8487018B2 (en) 2005-01-24 2013-07-16 Biotech Products, Llc Heavy metal-free and anaerobically compostable vinyl halide compositions, articles and landfill biodegradation
WO2007099769A1 (en) * 2006-02-24 2007-09-07 Daicel Chemical Industries, Ltd. Modified glucan derivative and molded object thereof
JP5219352B2 (en) * 2006-02-24 2013-06-26 株式会社ダイセル Modified glucan derivative and optical molded article
TW200745171A (en) * 2006-05-09 2007-12-16 Daicel Chem Hydroxyl acid modified glucan derivative and moldings thereof
US9012570B2 (en) * 2009-04-18 2015-04-21 Eastman Chemical Company Continuous production of poly(vinyl butyral)
WO2014176509A1 (en) * 2013-04-26 2014-10-30 Xyleco, Inc. Processing hydroxy-carboxylic acids to polymers
DE102014215482A1 (en) * 2014-08-06 2016-02-11 Kuraray Europe Gmbh Process for the modification of polyvinyl alcohols
WO2017035070A1 (en) * 2015-08-27 2017-03-02 Polyone Corporation Polyvinyl butyral-g-polylactide copolymer
CN108195869B (en) * 2018-02-07 2020-04-28 广州天赐高新材料股份有限公司 Method for detecting substitution degree of guar gum hydroxypropyl trimethyl ammonium chloride
CN111303570B (en) * 2020-02-13 2023-06-16 沈阳工业大学 Degradable composite plasticizer modified PVA and preparation method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0647601B2 (en) * 1984-04-09 1994-06-22 ダイセル化学工業株式会社 Novel graft polymer
JPH06287279A (en) * 1993-03-31 1994-10-11 Dainippon Ink & Chem Inc Production of lactide-based graft copolymer
DE4428211A1 (en) * 1994-08-09 1996-02-15 Buck Chem Tech Werke Biodegradable high mol. thermoplastic material useful in packaging
US5612412A (en) * 1994-09-30 1997-03-18 Daicel Chemical Industries, Ltd. Lactone-modified polyvinyl alcohol, a process for the preparation thereof
WO1996020220A1 (en) * 1994-12-23 1996-07-04 Basf Aktiengesellschaft Biodegradable thermoplastic starches
US6117925A (en) * 1996-08-09 2000-09-12 Bio-Tec Biologische Naturverpackungen Gmbh & Co. Kg Thermoplastic processable starch or starch derivative polymer mixtures

Also Published As

Publication number Publication date
JP2001521947A (en) 2001-11-13
EP1028981A1 (en) 2000-08-23
WO1999023118A1 (en) 1999-05-14
CN1278268A (en) 2000-12-27

Similar Documents

Publication Publication Date Title
AU6092998A (en) 3-heterocyclyl-substituted benzoyl derivatives
AU6024998A (en) Aryl c-glycoside compounds and sulfated esters thereof
AU6099398A (en) The degradation of biodegradable polymers by enzymes
AU6273998A (en) Hand-attachable controller with direction sensing
AU6025596A (en) Psoralen-binding polymers
AUPO772097A0 (en) Antifouling polymers
AU1462799A (en) Level sensor
AU9554698A (en) The reaction of a polyhydroxy polymer or a derivative thereof with a lactone
AU1709099A (en) Degradable polyesters
AU8651698A (en) Pressure sensor
AUPO865797A0 (en) Range finding
AU7053794A (en) Polymers for pigment flushing
AU1775599A (en) Transducer assembly
AU5990196A (en) Multiple squib assembly
AU5871798A (en) Polymers
AU5829894A (en) Force sensor
AU4729397A (en) Agent for acting upon the organism
AU4855597A (en) Difar sensor
AU8095598A (en) Hair-drier or the like
AU6475596A (en) Force sensors with segmental electrodes
AU6018096A (en) Displacement sensor
AU8503798A (en) The tracking of products
AU6121098A (en) Novel mycaminosyltylonolide derivatives
AU6132996A (en) Sensor
AU7192796A (en) Movement sensor

Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase