FI103978B1 - Menetelmä laktidin poistamiseksi polylaktidista - Google Patents

Menetelmä laktidin poistamiseksi polylaktidista

Info

Publication number
FI103978B1
FI103978B1 FI970649A FI970649A FI103978B1 FI 103978 B1 FI103978 B1 FI 103978B1 FI 970649 A FI970649 A FI 970649A FI 970649 A FI970649 A FI 970649A FI 103978 B1 FI103978 B1 FI 103978B1
Authority
FI
Finland
Prior art keywords
polylactide
removing lactide
lactide
Prior art date
Application number
FI970649A
Other languages
English (en)
Swedish (sv)
Other versions
FI970649A (fi
FI103978B (fi
FI970649A0 (fi
Inventor
Jukka Koskinen
Johan Fredrik Selin
Nikitas Katsaras
Original Assignee
Neste Oy
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 Neste Oy filed Critical Neste Oy
Publication of FI970649A0 publication Critical patent/FI970649A0/fi
Priority to FI970649A priority Critical patent/FI103978B1/fi
Priority to DE69810081T priority patent/DE69810081T2/de
Priority to US09/367,381 priority patent/US6187901B1/en
Priority to AT98903059T priority patent/ATE229549T1/de
Priority to PCT/FI1998/000139 priority patent/WO1998036012A1/en
Priority to KR1019997007295A priority patent/KR100543541B1/ko
Priority to EP98903059A priority patent/EP0961800B1/en
Priority to AU59917/98A priority patent/AU5991798A/en
Priority to JP53540098A priority patent/JP2001518126A/ja
Priority to TW087103677A priority patent/TW555791B/zh
Publication of FI970649A publication Critical patent/FI970649A/fi
Application granted granted Critical
Publication of FI103978B publication Critical patent/FI103978B/fi
Publication of FI103978B1 publication Critical patent/FI103978B1/fi

Links

FI970649A 1997-02-14 1997-02-14 Menetelmä laktidin poistamiseksi polylaktidista FI103978B1 (fi)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FI970649A FI103978B1 (fi) 1997-02-14 1997-02-14 Menetelmä laktidin poistamiseksi polylaktidista
US09/367,381 US6187901B1 (en) 1997-02-14 1998-02-13 Method for the removal and recovery of lactide from polylactide
DE69810081T DE69810081T2 (de) 1997-02-14 1998-02-13 Verfahren zur entfernung und gewinnung von laktid aus polylaktid
AT98903059T ATE229549T1 (de) 1997-02-14 1998-02-13 Verfahren zur entfernung und gewinnung von laktid aus polylaktid
PCT/FI1998/000139 WO1998036012A1 (en) 1997-02-14 1998-02-13 Method for the removal and recovery of lactide from polylactide
KR1019997007295A KR100543541B1 (ko) 1997-02-14 1998-02-13 폴리락티드로부터 락티드를 분리하고 회수하는 방법
EP98903059A EP0961800B1 (en) 1997-02-14 1998-02-13 Method for the removal and recovery of lactide from polylactide
AU59917/98A AU5991798A (en) 1997-02-14 1998-02-13 Method for the removal and recovery of lactide from polylactide
JP53540098A JP2001518126A (ja) 1997-02-14 1998-02-13 ポリラクチドからラクチドを除去回収する方法
TW087103677A TW555791B (en) 1997-02-14 1998-03-12 Method for the removal and recovery of lactide from polylactide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI970649A FI103978B1 (fi) 1997-02-14 1997-02-14 Menetelmä laktidin poistamiseksi polylaktidista

Publications (4)

Publication Number Publication Date
FI970649A0 FI970649A0 (fi) 1997-02-14
FI970649A FI970649A (fi) 1998-08-15
FI103978B FI103978B (fi) 1999-10-29
FI103978B1 true FI103978B1 (fi) 1999-10-29

Family

ID=8548216

Family Applications (1)

Application Number Title Priority Date Filing Date
FI970649A FI103978B1 (fi) 1997-02-14 1997-02-14 Menetelmä laktidin poistamiseksi polylaktidista

Country Status (1)

Country Link
FI (1) FI103978B1 (fi)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI122108B (fi) 2004-11-17 2011-08-31 Jvs Polymers Oy Silloittuva biopolymeeri

Also Published As

Publication number Publication date
FI970649A (fi) 1998-08-15
FI103978B (fi) 1999-10-29
FI970649A0 (fi) 1997-02-14

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Legal Events

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Owner name: HYFLUX IP RESOURCES PTE. LTD.

Free format text: HYFLUX IP RESOURCES PTE. LTD.

MA Patent expired