CA2261977A1 - Feuille biodegradable et compostable a etirement monoaxial et a proprietes ameliorees - Google Patents

Feuille biodegradable et compostable a etirement monoaxial et a proprietes ameliorees Download PDF

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Publication number
CA2261977A1
CA2261977A1 CA002261977A CA2261977A CA2261977A1 CA 2261977 A1 CA2261977 A1 CA 2261977A1 CA 002261977 A CA002261977 A CA 002261977A CA 2261977 A CA2261977 A CA 2261977A CA 2261977 A1 CA2261977 A1 CA 2261977A1
Authority
CA
Canada
Prior art keywords
film
acids
film according
biodegradable
bifunctional
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.)
Abandoned
Application number
CA002261977A
Other languages
English (en)
Inventor
Thomas Gernot
Dirk Schultze
Hermann Benkhoff
Helmut Wagner
Rainer Brandt
Gunter Weber
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.)
Dow Produktions und Vertriebs GmbH and Co OHG
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2261977A1 publication Critical patent/CA2261977A1/fr
Abandoned legal-status Critical Current

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
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0083—Nucleating agents promoting the crystallisation of the polymer matrix
    • 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
    • C08J2377/00—Characterised by the use of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Derivatives of such polymers
    • C08J2377/12—Polyester-amides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/018—Additives for biodegradable polymeric composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Manufacturing & Machinery (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Wrappers (AREA)

Abstract

La feuille décrite est orientée selon un seul axe et sensiblement constituée d'un ou plusieurs polymères qui sont tous biodégradables et compostables, ainsi que d'au maximum 5 % en poids d'agents nucléants, d'au maximum 5 % en poids de stabilisants et neutralisants usuels, d'au maximum 5 % en poids de lubrifiants et d'agents de démoulage usuels et d'au maximum 5 % en poids d'agents antigrippants usuels.
CA002261977A 1996-07-26 1997-07-14 Feuille biodegradable et compostable a etirement monoaxial et a proprietes ameliorees Abandoned CA2261977A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19630232.3 1996-07-26
DE19630232A DE19630232A1 (de) 1996-07-26 1996-07-26 Monoaxial gereckte, biologisch abbbaubare und kompostierbare Folie mit verbesserten Eigenschaften

Publications (1)

Publication Number Publication Date
CA2261977A1 true CA2261977A1 (fr) 1998-02-05

Family

ID=7800953

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002261977A Abandoned CA2261977A1 (fr) 1996-07-26 1997-07-14 Feuille biodegradable et compostable a etirement monoaxial et a proprietes ameliorees

Country Status (10)

Country Link
EP (1) EP0914371A1 (fr)
JP (1) JP2000516972A (fr)
KR (1) KR20000029555A (fr)
CN (1) CN1226266A (fr)
AU (1) AU725049B2 (fr)
BR (1) BR9710603A (fr)
CA (1) CA2261977A1 (fr)
DE (1) DE19630232A1 (fr)
IL (1) IL128075A0 (fr)
WO (1) WO1998004619A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8956497B2 (en) 2010-07-29 2015-02-17 Basf Se Biodisintegratable composite foils
AU2017230352B2 (en) * 2016-03-07 2018-09-06 Kingfa Sci. & Tech. Co., Ltd. Biodegradable polyester composition
AU2017230351B2 (en) * 2016-03-07 2018-09-13 Yang, Hongmei Biodegradable polyester composition

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19811225A1 (de) * 1998-03-18 1999-09-30 Wolff Walsrode Ag Verbesserung der Hydrolysestabilität von Folien aus biologisch abbaubaren Polymeren und Verfahren zur Herstellung solcher Folien
DE19954403A1 (de) * 1999-11-12 2001-05-17 Wolff Walsrode Ag Ein- und mehrschichtige, biologisch abbaubare, thermoplastische Folien mit verbesserten Barriereeigenschaften sowie deren Verwendung als Verpackungsfolie oder in Kosmetik- und Hygieneartikeln
DE19954405A1 (de) * 1999-11-12 2001-05-17 Wolff Walsrode Ag Mehrschichtige, biologisch abbaubare, thermoplastische Folien und Verfahren zu deren Herstellung sowie deren Verwendung als Verpackungsmaterial und in Kosmetik- und Hygiene-Artikeln
DE10010826A1 (de) * 2000-03-08 2001-09-13 Basf Ag Verfahren zur Reduktion der Wasserdampfpermeabilität von Folien oder Beschichtungen
DE10029076A1 (de) * 2000-06-13 2001-12-20 Wolff Walsrode Ag Thermoplastische Elastomer-Mischungen mit verbesserter Maschinengängigkeit bei der Extrusion
DE10206924B4 (de) * 2002-02-19 2005-12-15 Papierfabrik Schoeller & Hoesch Gmbh & Co. Kg Heisssiegelfähige Filtermaterialien
US7700500B2 (en) * 2002-12-23 2010-04-20 Kimberly-Clark Worldwide, Inc. Durable hydrophilic treatment for a biodegradable polymeric substrate
JP4777672B2 (ja) * 2005-03-09 2011-09-21 株式会社カネカ ポリエステル樹脂組成物およびそれから得られる成形体
DE102008051579A1 (de) * 2008-10-14 2010-04-15 Rhodia Acetow Gmbh Biologisch abbaubarer Kunststoff und Verwendung desselben
WO2012013506A1 (fr) * 2010-07-29 2012-02-02 Basf Se Feuilles composites biologiquement désintégrables
CN103571175A (zh) * 2013-10-11 2014-02-12 东莞市雄林新材料科技有限公司 可降解tpu地膜

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5502158A (en) * 1988-08-08 1996-03-26 Ecopol, Llc Degradable polymer composition
SK279993B6 (sk) * 1991-05-03 1999-06-11 Novamont S.P.A. Polymérny materiál
US5480962A (en) * 1993-07-22 1996-01-02 Eastman Chemical Company Copolyesters having repeat units derived from succinic acid
JP3385086B2 (ja) * 1993-12-21 2003-03-10 ユニチカ株式会社 生分解性延伸ポリエステルフイルムおよびその製造法
US5763513A (en) * 1994-05-19 1998-06-09 Mitsui Toatsu Chemicals, Inc. L-lactic acid polymer composition, molded product and film
US6096431A (en) * 1994-07-25 2000-08-01 Toppan Printing Co., Ltd. Biodegradable cards

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8956497B2 (en) 2010-07-29 2015-02-17 Basf Se Biodisintegratable composite foils
US9359526B2 (en) 2010-07-29 2016-06-07 Basf Se Biodisintegratable composite foils
AU2017230352B2 (en) * 2016-03-07 2018-09-06 Kingfa Sci. & Tech. Co., Ltd. Biodegradable polyester composition
AU2017230351B2 (en) * 2016-03-07 2018-09-13 Yang, Hongmei Biodegradable polyester composition

Also Published As

Publication number Publication date
WO1998004619A1 (fr) 1998-02-05
CN1226266A (zh) 1999-08-18
BR9710603A (pt) 2000-01-18
AU725049B2 (en) 2000-10-05
KR20000029555A (ko) 2000-05-25
DE19630232A1 (de) 1998-01-29
IL128075A0 (en) 1999-11-30
AU3694697A (en) 1998-02-20
EP0914371A1 (fr) 1999-05-12
JP2000516972A (ja) 2000-12-19

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Legal Events

Date Code Title Description
FZDE Discontinued