JPH10265555A5 - - Google Patents

Info

Publication number
JPH10265555A5
JPH10265555A5 JP1997070981A JP7098197A JPH10265555A5 JP H10265555 A5 JPH10265555 A5 JP H10265555A5 JP 1997070981 A JP1997070981 A JP 1997070981A JP 7098197 A JP7098197 A JP 7098197A JP H10265555 A5 JPH10265555 A5 JP H10265555A5
Authority
JP
Japan
Prior art keywords
lactide
copolymerized
toluene
transparent
elastic
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.)
Granted
Application number
JP1997070981A
Other languages
English (en)
Japanese (ja)
Other versions
JP3673883B2 (ja
JPH10265555A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP07098197A priority Critical patent/JP3673883B2/ja
Priority claimed from JP07098197A external-priority patent/JP3673883B2/ja
Publication of JPH10265555A publication Critical patent/JPH10265555A/ja
Publication of JPH10265555A5 publication Critical patent/JPH10265555A5/ja
Application granted granted Critical
Publication of JP3673883B2 publication Critical patent/JP3673883B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP07098197A 1997-03-25 1997-03-25 乳酸系ポリエステルの製造方法 Expired - Fee Related JP3673883B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP07098197A JP3673883B2 (ja) 1997-03-25 1997-03-25 乳酸系ポリエステルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP07098197A JP3673883B2 (ja) 1997-03-25 1997-03-25 乳酸系ポリエステルの製造方法

Publications (3)

Publication Number Publication Date
JPH10265555A JPH10265555A (ja) 1998-10-06
JPH10265555A5 true JPH10265555A5 (enExample) 2005-01-06
JP3673883B2 JP3673883B2 (ja) 2005-07-20

Family

ID=13447225

Family Applications (1)

Application Number Title Priority Date Filing Date
JP07098197A Expired - Fee Related JP3673883B2 (ja) 1997-03-25 1997-03-25 乳酸系ポリエステルの製造方法

Country Status (1)

Country Link
JP (1) JP3673883B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020008246A (ko) * 2000-07-20 2002-01-30 이찬우 생분해성 폴리머 조성물
JP5135740B2 (ja) * 2006-09-04 2013-02-06 三菱化学株式会社 ポリエステル及びその製造方法、並びにポリエステルブロック共重合体
TWI367904B (en) * 2007-12-06 2012-07-11 Ind Tech Res Inst Aliphatic copolyester and its preparation, melt-blown nonwovens and fiber woven fabrics comprising the aliphatic copolyester
JP5669296B2 (ja) * 2010-03-10 2015-02-12 関西ペイント株式会社 高分子量多官能ポリエステル樹脂及びその製造方法

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