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WO1996031561B1 - Melange polymere biodegradable - Google Patents

Melange polymere biodegradable

Info

Publication number
WO1996031561B1
WO1996031561B1 PCT/IB1996/000275 IB9600275W WO9631561B1 WO 1996031561 B1 WO1996031561 B1 WO 1996031561B1 IB 9600275 W IB9600275 W IB 9600275W WO 9631561 B1 WO9631561 B1 WO 9631561B1
Authority
WO
WIPO (PCT)
Prior art keywords
starch
polymer mixture
polyester
mixture according
aliphatic
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/IB1996/000275
Other languages
German (de)
English (en)
Other versions
WO1996031561A1 (fr
Filing date
Publication date
Priority claimed from DE1995113237 external-priority patent/DE19513237A1/de
Priority to EP96905977A priority Critical patent/EP0819147B1/fr
Priority to JP08525223A priority patent/JP3107830B2/ja
Priority to DE59610506T priority patent/DE59610506D1/de
Priority to US08/930,748 priority patent/US6096809A/en
Priority to AT96905977T priority patent/ATE242295T1/de
Application filed filed Critical
Priority to AU49522/96A priority patent/AU705499B2/en
Priority to DK96905977T priority patent/DK0819147T3/da
Publication of WO1996031561A1 publication Critical patent/WO1996031561A1/fr
Publication of WO1996031561B1 publication Critical patent/WO1996031561B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

Mélange polymère biodégradable présentant comme constituants, au moins un biopolymère fabriqué à partir de matières premières renouvelables, et un polymère choisi parmi les matériaux ci-après: un polyester aromatique, un copolymère de polyester comportant des blocs aliphatiques et aromatiques, un polyesteramide, un polyglycol, un polyester-uréthanne et/ou des mélanges de ces constituants.
PCT/IB1996/000275 1995-04-07 1996-04-02 Melange polymere biodegradable Ceased WO1996031561A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DK96905977T DK0819147T3 (da) 1995-04-07 1996-04-02 Polymerblanding, som kan nedbrydes biologisk
JP08525223A JP3107830B2 (ja) 1995-04-07 1996-04-02 生物学的に分解可能なポリマー混合物
DE59610506T DE59610506D1 (de) 1995-04-07 1996-04-02 Biologisch abbaubare polymermischung
US08/930,748 US6096809A (en) 1995-04-07 1996-04-02 Biologically degradable polymer mixture
AT96905977T ATE242295T1 (de) 1995-04-07 1996-04-02 Biologisch abbaubare polymermischung
EP96905977A EP0819147B1 (fr) 1995-04-07 1996-04-02 Melange polymere biodegradable
AU49522/96A AU705499B2 (en) 1995-04-07 1996-04-02 Biologically degradable polymer mixture

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE1995113237 DE19513237A1 (de) 1995-04-07 1995-04-07 Biologisch abbaubare Polymermischung
DE19513237.8 1995-04-24
DE19515013.9 1995-04-24
DE19515013 1995-04-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US09/428,512 Continuation US6235816B1 (en) 1995-04-07 1999-10-27 Compositions and methods for manufacturing thermoplastic starch blends

Publications (2)

Publication Number Publication Date
WO1996031561A1 WO1996031561A1 (fr) 1996-10-10
WO1996031561B1 true WO1996031561B1 (fr) 1996-11-21

Family

ID=26014241

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB1996/000275 Ceased WO1996031561A1 (fr) 1995-04-07 1996-04-02 Melange polymere biodegradable

Country Status (12)

Country Link
US (2) US6096809A (fr)
EP (1) EP0819147B1 (fr)
JP (1) JP3107830B2 (fr)
CN (1) CN1181098A (fr)
AT (1) ATE242295T1 (fr)
AU (1) AU705499B2 (fr)
CA (1) CA2217541A1 (fr)
DE (1) DE59610506D1 (fr)
DK (1) DK0819147T3 (fr)
ES (1) ES2201173T3 (fr)
PT (1) PT819147E (fr)
WO (1) WO1996031561A1 (fr)

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* Cited by examiner, † Cited by third party
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