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WO2009095618A3 - Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues - Google Patents

Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues Download PDF

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Publication number
WO2009095618A3
WO2009095618A3 PCT/FR2009/050131 FR2009050131W WO2009095618A3 WO 2009095618 A3 WO2009095618 A3 WO 2009095618A3 FR 2009050131 W FR2009050131 W FR 2009050131W WO 2009095618 A3 WO2009095618 A3 WO 2009095618A3
Authority
WO
WIPO (PCT)
Prior art keywords
starch
plasticizer
preparing
compositions
preparing thermoplastic
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.)
Ceased
Application number
PCT/FR2009/050131
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English (en)
Other versions
WO2009095618A2 (fr
Inventor
Léon Mentink
Didier Lagneaux
Jérôme GIMENEZ
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.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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 Roquette Freres SA filed Critical Roquette Freres SA
Priority to EP09705602A priority Critical patent/EP2247660A2/fr
Priority to AU2009208826A priority patent/AU2009208826B2/en
Priority to MX2010008454A priority patent/MX2010008454A/es
Priority to CN200980103896.3A priority patent/CN101932646B/zh
Priority to RU2010136737/05A priority patent/RU2524382C2/ru
Priority to BRPI0906981-0A priority patent/BRPI0906981A2/pt
Priority to CA2712898A priority patent/CA2712898A1/fr
Priority to JP2010544762A priority patent/JP5544302B2/ja
Priority to US12/864,765 priority patent/US20100311905A1/en
Publication of WO2009095618A2 publication Critical patent/WO2009095618A2/fr
Publication of WO2009095618A3 publication Critical patent/WO2009095618A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0895—Manufacture of polymers by continuous 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/30—Low-molecular-weight compounds
    • C08G18/32—Polyhydroxy compounds; Polyamines; Hydroxyamines
    • C08G18/3203—Polyhydroxy compounds
    • C08G18/3206—Polyhydroxy compounds aliphatic
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
    • C08G18/6484—Polysaccharides and derivatives 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/6505—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6511—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203
    • C08G18/6517—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen the low-molecular compounds being compounds of group C08G18/32 or polyamines of C08G18/38 compounds of group C08G18/3203 having at least three hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/06—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to homopolymers or copolymers of aliphatic hydrocarbons containing only one carbon-to-carbon double bond
    • 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
    • C08G2230/00—Compositions for preparing biodegradable polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/05—Alcohols; Metal alcoholates
    • C08K5/053—Polyhydroxylic alcohols
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Epoxy Resins (AREA)

Abstract

La présente invention a pour objet un procédé de préparation d'une composition thermoplastique à base d'amidon comprenant les étapes suivantes: (a) sélection d'au moins un amidon granulaire et d'au moins un plastifiant organique de cet amidon, (b) préparation d'une composition plastifiée par mélange thermomécanique de cet amidon et de ce plastifiant, (c) incorporation éventuelle d'au moins une substance fonctionnelle porteuse de fonctions à hydrogène actif, (d) incorporation d'au moins un agent de liaison porteur d'au moins deux groupements fonctionnels aptes à réagir avec des molécules porteuses de fonctions à hydrogène actif,et éventuellement (e) le chauffage du mélange jusqu'à une température suffisante pour faire réagir l'agent de liaison avec, le plastifiant et avec l'amidon et/ou la substance fonctionnelle, les étapes (d) et (e) pouvant être simultanées, ainsi qu'une composition thermoplastiqueà base d'amidon susceptible d'être obtenue par ce procédé.
PCT/FR2009/050131 2008-02-01 2009-01-29 Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues Ceased WO2009095618A2 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP09705602A EP2247660A2 (fr) 2008-02-01 2009-01-29 Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues
AU2009208826A AU2009208826B2 (en) 2008-02-01 2009-01-29 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions
MX2010008454A MX2010008454A (es) 2008-02-01 2009-01-29 Metodo para preparar composiciones termoplasticas basadas en almidon plastificado y composiciones resultantes.
CN200980103896.3A CN101932646B (zh) 2008-02-01 2009-01-29 用于制备基于增塑淀粉的热塑性组合物的方法以及所产生的组合物
RU2010136737/05A RU2524382C2 (ru) 2008-02-01 2009-01-29 Способ получения термопластических композиций на основе пластифицированного крахмала и полученные им композиции
BRPI0906981-0A BRPI0906981A2 (pt) 2008-02-01 2009-01-29 Método de preparação de composição termoplásticas baseadas em amido plastificado e composições resultantes
CA2712898A CA2712898A1 (fr) 2008-02-01 2009-01-29 Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues
JP2010544762A JP5544302B2 (ja) 2008-02-01 2009-01-29 可塑化デンプンベース熱可塑性組成物を調製する方法および結果として生じる組成物
US12/864,765 US20100311905A1 (en) 2008-02-01 2009-01-29 Method for preparing thermoplastic compositions based on plasticized starch and resulting compositions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0850660 2008-02-01
FR0850660A FR2927084B1 (fr) 2008-02-01 2008-02-01 Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues.

Publications (2)

Publication Number Publication Date
WO2009095618A2 WO2009095618A2 (fr) 2009-08-06
WO2009095618A3 true WO2009095618A3 (fr) 2009-09-24

Family

ID=39666188

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/050131 Ceased WO2009095618A2 (fr) 2008-02-01 2009-01-29 Procede de preparation de compositions thermoplastiques a base d'amidon plastifie et compositions ainsi obtenues

Country Status (12)

Country Link
US (1) US20100311905A1 (fr)
EP (1) EP2247660A2 (fr)
JP (1) JP5544302B2 (fr)
KR (1) KR20100113612A (fr)
CN (1) CN101932646B (fr)
AU (1) AU2009208826B2 (fr)
BR (1) BRPI0906981A2 (fr)
CA (1) CA2712898A1 (fr)
FR (1) FR2927084B1 (fr)
MX (1) MX2010008454A (fr)
RU (1) RU2524382C2 (fr)
WO (1) WO2009095618A2 (fr)

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AU2009208826A1 (en) 2009-08-06
CN101932646A (zh) 2010-12-29
FR2927084A1 (fr) 2009-08-07
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CA2712898A1 (fr) 2009-08-06
BRPI0906981A2 (pt) 2015-07-21
WO2009095618A2 (fr) 2009-08-06
MX2010008454A (es) 2010-12-06
EP2247660A2 (fr) 2010-11-10
KR20100113612A (ko) 2010-10-21
RU2010136737A (ru) 2012-03-10
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