DE69222522D1 - Verfahren zur herstellung eines hochmolekularen aliphatischen polyesters und folie - Google Patents

Verfahren zur herstellung eines hochmolekularen aliphatischen polyesters und folie

Info

Publication number
DE69222522D1
DE69222522D1 DE69222522T DE69222522T DE69222522D1 DE 69222522 D1 DE69222522 D1 DE 69222522D1 DE 69222522 T DE69222522 T DE 69222522T DE 69222522 T DE69222522 T DE 69222522T DE 69222522 D1 DE69222522 D1 DE 69222522D1
Authority
DE
Germany
Prior art keywords
producing
film
high molecular
aliphatic polyester
molecular 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.)
Expired - Lifetime
Application number
DE69222522T
Other languages
English (en)
Other versions
DE69222522T2 (de
Inventor
Eiichiro Tariyama
Yoshitaka Hatano
Takashi Fujimaki
Shigekatu Seki
Takao Hokari
Tadayuki Hosogane
Noriaki Harigai
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.)
Resonac Holdings Corp
Original Assignee
Showa Highpolymer Co Ltd
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
Priority claimed from JP3338500A external-priority patent/JP3042115B2/ja
Priority claimed from JP03338499A external-priority patent/JP3125387B2/ja
Priority claimed from JP3346385A external-priority patent/JPH05178955A/ja
Priority claimed from JP3346386A external-priority patent/JPH05178956A/ja
Priority claimed from JP4043674A external-priority patent/JPH05239173A/ja
Priority claimed from JP4043675A external-priority patent/JPH05239174A/ja
Priority claimed from JP4095424A external-priority patent/JPH05295071A/ja
Application filed by Showa Highpolymer Co Ltd filed Critical Showa Highpolymer Co Ltd
Publication of DE69222522D1 publication Critical patent/DE69222522D1/de
Application granted granted Critical
Publication of DE69222522T2 publication Critical patent/DE69222522T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4266—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones
    • C08G18/4286—Polycondensates having carboxylic or carbonic ester groups in the main chain prepared from hydroxycarboxylic acids and/or lactones prepared from a combination of hydroxycarboxylic acids and/or lactones with polycarboxylic acids or ester forming derivatives thereof and polyhydroxy compounds
    • 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
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • C08G18/4241—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols from dicarboxylic acids and dialcohols in combination with polycarboxylic acids and/or polyhydroxy compounds which are at least trifunctional
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2310/00—Agricultural use or equipment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24355—Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69222522T 1991-12-20 1992-12-21 Verfahren zur herstellung eines hochmolekularen aliphatischen polyesters und folie Expired - Lifetime DE69222522T2 (de)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP3338500A JP3042115B2 (ja) 1991-12-20 1991-12-20 ウレタン結合を含むポリエステルの製造方法
JP03338499A JP3125387B2 (ja) 1991-12-20 1991-12-20 ウレタン結合を含むポリエステルの製造方法
JP3346386A JPH05178956A (ja) 1991-12-27 1991-12-27 高分子量脂肪族ポリエステルの製造方法
JP3346385A JPH05178955A (ja) 1991-12-27 1991-12-27 高分子量脂肪族ポリエステルの製造方法
JP4043675A JPH05239174A (ja) 1992-02-28 1992-02-28 高分子量脂肪族ポリエステルの製造方法
JP4043674A JPH05239173A (ja) 1992-02-28 1992-02-28 高分子量脂肪族ポリエステルの製造方法
JP4095424A JPH05295071A (ja) 1992-04-15 1992-04-15 高分子量脂肪族ポリエステルの製造方法
PCT/JP1992/001671 WO1993013152A1 (en) 1991-12-20 1992-12-21 Process for producing high-molecular aliphatic polyester, and film

Publications (2)

Publication Number Publication Date
DE69222522D1 true DE69222522D1 (de) 1997-11-06
DE69222522T2 DE69222522T2 (de) 1998-05-07

Family

ID=27564570

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69222522T Expired - Lifetime DE69222522T2 (de) 1991-12-20 1992-12-21 Verfahren zur herstellung eines hochmolekularen aliphatischen polyesters und folie

Country Status (4)

Country Link
US (1) US5436056A (de)
EP (1) EP0572682B1 (de)
DE (1) DE69222522T2 (de)
WO (1) WO1993013152A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569151B1 (de) * 1992-05-08 1998-03-25 Showa Highpolymer Co., Ltd. Geschäumte dünne Polyester-Materialien
DE4329310A1 (de) * 1993-08-31 1995-03-02 Brueggemann L Kg Verfahren zur Herstellung modifizierter Polyester-Formmassen
JP2882756B2 (ja) * 1994-10-12 1999-04-12 昭和高分子株式会社 脂肪族ポリエステル組成物からなる延伸中空成形体
EP0747416B1 (de) * 1994-12-21 2004-11-10 Showa Denko Kabushiki Kaisha Aliphatisches polyesterharz und verfahren zu seiner herstellung
US5780573A (en) * 1995-06-13 1998-07-14 Kuraray Co., Ltd. Thermoplastic polyurethanes and molded articles comprising them
US6083621A (en) * 1996-01-23 2000-07-04 Sugimoto; Ichiro Biodegradable plastic product made from coconut husk fiber powder mixture
JP2001509197A (ja) * 1997-01-31 2001-07-10 シーアールシー フォー ポリマーズ プロプライアタリー リミティド 変性ポリエステル
EP1054031B1 (de) * 1999-05-21 2005-08-24 Ciba SC Holding AG Molekulargewichtsaufbau und Modifizierung von Polykondensaten
FR2795078A1 (fr) * 1999-06-15 2000-12-22 Gemplus Card Int Nouveau copolymere biodegradable lineaire, composition le comprenant, utilisations du copolymere et de la composition
ITMI20020867A1 (it) * 2002-04-22 2003-10-22 Novamont Spa Copoliesteri termoplastici saturi/insaturi biodegradabili
FR2840309B1 (fr) * 2002-06-04 2004-08-20 Gemplus Card Int Copolymeres blocs thermoplastiques biodegradables obtenus par reaction d'au moins deux blocs polyesters differents avec au moins un compose diisocyanate
EP1640397B1 (de) * 2003-05-21 2016-04-13 Mitsubishi Chemical Corporation Aliphatischer polyester und herstellungsverfahren dafür
US8080191B2 (en) 2006-10-20 2011-12-20 Pepsico, Inc. Extrudable polyethylene terephthalate blend
EP2268737B1 (de) 2008-04-18 2019-01-16 PepsiCo, Inc. Polyester zusammensetzung und verfahren zur herstellung von gegenständen durch extrusionsblasformen
JP5682407B2 (ja) * 2010-03-31 2015-03-11 三菱化学株式会社 バイオマス資源由来ポリウレタン及びその製造方法
US9156943B2 (en) 2011-04-26 2015-10-13 Taiwan Textile Research Institute Modified polyesters and processes for manufacturing the same

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477633A (en) * 1973-08-23 1977-06-22 Bostik Ltd Adhesives
JPS5231240B2 (de) * 1973-12-29 1977-08-13
JPS53128699A (en) * 1977-04-14 1978-11-09 Dai Ichi Kogyo Seiyaku Co Ltd Preparation of new flame retardant polyurethane foam
JPS5991118A (ja) * 1982-11-16 1984-05-25 Daicel Chem Ind Ltd ポリエステルポリオ−ル樹脂の製造方法
DE3411327A1 (de) * 1984-03-28 1985-10-10 Bayer Ag, 5090 Leverkusen Gegebenenfalls poeroese intumeszenzmassen und ihre verwendung
DE3641436A1 (de) * 1986-12-04 1988-06-09 Schmalbach Lubeca Loesungsmittelfreie, monomerarme bzw. -freie, polymerisierbare schmelzmasse, verfahren zu deren herstellung und verarbeitung
KR900701882A (ko) * 1988-05-20 1990-12-04 헬렌 에이. 파블릭크 열경화성 연신성 코팅 조성물
DE3935495A1 (de) * 1989-10-25 1991-05-02 Bayer Ag Verfahren zur herstellung von ungesaettigten, urethanisierten polyesterharzen, die nach diesem verfahren erhaeltlichen polyesterharze und ihre verwendung als oder zur herstellung von beschichtungsmittel(n)
EP0488617B1 (de) * 1990-11-26 1997-09-17 Showa Highpolymer Co., Ltd. Ein Verfahren zur Herstellung gesättigter Polyester

Also Published As

Publication number Publication date
EP0572682A1 (de) 1993-12-08
US5436056A (en) 1995-07-25
DE69222522T2 (de) 1998-05-07
WO1993013152A1 (en) 1993-07-08
EP0572682B1 (de) 1997-10-01
EP0572682A4 (de) 1994-04-27

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8327 Change in the person/name/address of the patent owner

Owner name: SHOWA DENKO K.K., TOKIO/TOKYO, JP

R071 Expiry of right

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