PL2135887T3 - Sposób wytwarzania stereokompleksu polikwasu mlekowego w postaci proszku - Google Patents

Sposób wytwarzania stereokompleksu polikwasu mlekowego w postaci proszku

Info

Publication number
PL2135887T3
PL2135887T3 PL08011038T PL08011038T PL2135887T3 PL 2135887 T3 PL2135887 T3 PL 2135887T3 PL 08011038 T PL08011038 T PL 08011038T PL 08011038 T PL08011038 T PL 08011038T PL 2135887 T3 PL2135887 T3 PL 2135887T3
Authority
PL
Poland
Prior art keywords
powder
producing
polylactic acid
acid stereocomplex
stereocomplex
Prior art date
Application number
PL08011038T
Other languages
English (en)
Inventor
Karolina Grzebieniak
Wacław Tomaszewski
Danuta Ciechańska
Original Assignee
Inst Biopolimerow I Wlokien Chemicznych
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 Inst Biopolimerow I Wlokien Chemicznych filed Critical Inst Biopolimerow I Wlokien Chemicznych
Publication of PL2135887T3 publication Critical patent/PL2135887T3/pl

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/04—Polyesters derived from hydroxy carboxylic acids, e.g. lactones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
PL08011038T 2008-06-18 2008-06-18 Sposób wytwarzania stereokompleksu polikwasu mlekowego w postaci proszku PL2135887T3 (pl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08011038A EP2135887B1 (en) 2008-06-18 2008-06-18 Process for producing a polylactic acid stereocomplex powder

Publications (1)

Publication Number Publication Date
PL2135887T3 true PL2135887T3 (pl) 2011-05-31

Family

ID=40263374

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08011038T PL2135887T3 (pl) 2008-06-18 2008-06-18 Sposób wytwarzania stereokompleksu polikwasu mlekowego w postaci proszku

Country Status (3)

Country Link
EP (1) EP2135887B1 (pl)
DE (1) DE602008004124D1 (pl)
PL (1) PL2135887T3 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101241014B1 (ko) 2011-07-29 2013-03-11 한국기술교육대학교 산학협력단 용액캐스팅 법을 이용한 폴리유산 스테레오컴플렉스 제조방법
EP2746318A1 (en) * 2012-12-18 2014-06-25 Total Research & Technology Feluy Process for preparing PLA stereocomplex
JP2015059376A (ja) * 2013-09-20 2015-03-30 東レ株式会社 地下からの気体状炭化水素及び／または液体状炭化水素の採取方法
EP3577159B1 (en) * 2017-02-02 2022-09-28 PURAC Biochem BV Process for manufacturing particles comprising polylactic acid
CN112592567B (zh) * 2020-12-11 2023-06-13 金旸（厦门）新材料科技有限公司 一种包含超细立构复合聚乳酸的全生物降解材料

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH668807A5 (de) 1985-07-31 1989-01-31 Bbc Brown Boveri & Cie Gasturbine mit einer druckwellenmaschine als hochdruckverdichterteil.
US4766182A (en) 1986-12-22 1988-08-23 E. I. Du Pont De Nemours And Company Polylactide compositions
US4981696A (en) 1986-12-22 1991-01-01 E. I. Du Pont De Nemours And Company Polylactide compositions
US4800219A (en) 1986-12-22 1989-01-24 E. I. Du Pont De Nemours And Company Polylactide compositions
JPH0781204B2 (ja) 1987-04-21 1995-08-30 株式会社バイオマテリアルユニバ−ス ポリ乳酸繊維
US4902515A (en) 1988-04-28 1990-02-20 E. I. Dupont De Nemours And Company Polylactide compositions
US5317064A (en) 1992-12-11 1994-05-31 E. I. Du Pont De Nemours And Company Manufacture of polylactide stereocomplexes
IL122933A (en) 1998-01-14 2005-03-20 Efrat Biopolymers Ltd Polymeric carrier for delivery of a bioactive molecule
JP3687354B2 (ja) 1998-06-30 2005-08-24 トヨタ自動車株式会社 ポリ乳酸ステレオコンプレックスポリマー組成物
JP3610780B2 (ja) 1998-06-30 2005-01-19 トヨタ自動車株式会社 ポリ乳酸ステレオコンプレックスポリマー成型物の製造方法
JP4655342B2 (ja) 2000-07-14 2011-03-23 東レ株式会社 ポリ乳酸樹脂組成物および成形品
JP2002030523A (ja) 2000-07-14 2002-01-31 Toray Ind Inc ポリ乳酸繊維
JP4663186B2 (ja) 2001-09-28 2011-03-30 ユニチカ株式会社 ポリ乳酸ステレオコンプレックス繊維の製造方法
JP3966043B2 (ja) 2002-03-29 2007-08-29 東レ株式会社 耐熱性に優れたポリ乳酸繊維の製造方法
EP1731633A4 (en) 2004-03-16 2007-12-19 Teijin Ltd EXTREMELY FINE POLYMILIC ACID FIBER, FIBERS AND METHOD OF MANUFACTURING THEM
JP4547964B2 (ja) 2004-04-01 2010-09-22 トヨタ自動車株式会社 ポリ乳酸成形体用の結晶核剤、これを用いたポリ乳酸成形体の製造方法及びポリ乳酸成形体

Also Published As

Publication number Publication date
DE602008004124D1 (de) 2011-02-03
EP2135887B1 (en) 2010-12-22
EP2135887A1 (en) 2009-12-23

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