CA2067229A1 - Materiaux biodegradables a base de polymeres - Google Patents

Materiaux biodegradables a base de polymeres

Info

Publication number
CA2067229A1
CA2067229A1 CA 2067229 CA2067229A CA2067229A1 CA 2067229 A1 CA2067229 A1 CA 2067229A1 CA 2067229 CA2067229 CA 2067229 CA 2067229 A CA2067229 A CA 2067229A CA 2067229 A1 CA2067229 A1 CA 2067229A1
Authority
CA
Canada
Prior art keywords
poly
materials
biodegradable
composition according
safening
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
CA 2067229
Other languages
English (en)
Inventor
Ronald P. Rohrbach
Paul Allenza
Julie Schollmeyer
Harold D. Oltmann
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.)
Honeywell International Inc
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 CA2067229A1 publication Critical patent/CA2067229A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C08K5/005—Stabilisers against oxidation, heat, light, ozone
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
    • C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
    • C08B37/0009—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Glucans, e.g. polydextrose, alternan, glycogen; (alpha-1,4)(alpha-1,6)-D-Glucans; (alpha-1,3)(alpha-1,4)-D-Glucans, e.g. isolichenan or nigeran; (alpha-1,4)-D-Glucans; (alpha-1,3)-D-Glucans, e.g. pseudonigeran; Derivatives thereof
    • C08B37/0012—Cyclodextrin [CD], e.g. cycle with 6 units (alpha), with 7 units (beta) and with 8 units (gamma), large-ring cyclodextrin or cycloamylose with 9 units or more; Derivatives thereof
    • C08B37/0015—Inclusion compounds, i.e. host-guest compounds, e.g. polyrotaxanes
    • 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
    • C08K5/0033—Additives activating the degradation of the macromolecular compound
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Materials Engineering (AREA)
  • Biochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Biological Depolymerization Polymers (AREA)
CA 2067229 1989-11-02 1990-11-01 Materiaux biodegradables a base de polymeres Abandoned CA2067229A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43070889A 1989-11-02 1989-11-02
US430,708 1989-11-02

Publications (1)

Publication Number Publication Date
CA2067229A1 true CA2067229A1 (fr) 1991-05-03

Family

ID=23708687

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2067229 Abandoned CA2067229A1 (fr) 1989-11-02 1990-11-01 Materiaux biodegradables a base de polymeres

Country Status (4)

Country Link
EP (1) EP0541549A1 (fr)
JP (1) JPH05501280A (fr)
CA (1) CA2067229A1 (fr)
WO (1) WO1991006601A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8568809B2 (en) 2006-02-17 2013-10-29 Diamond Foods, Inc. Oil resistant packaging

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9016345D0 (en) * 1990-07-25 1990-09-12 Ici Plc Polymer blends
WO1993009184A1 (fr) * 1991-10-31 1993-05-13 Kabushiki Kaisha Kobe Seiko Sho Plastique biodegradable
US5258488A (en) * 1992-01-24 1993-11-02 Cargill, Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
US5247059A (en) * 1992-01-24 1993-09-21 Cargill, Incorporated Continuous process for the manufacture of a purified lactide from esters of lactic acid
US6326458B1 (en) 1992-01-24 2001-12-04 Cargill, Inc. Continuous process for the manufacture of lactide and lactide polymers
US6005067A (en) * 1992-01-24 1999-12-21 Cargill Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
US5142023A (en) * 1992-01-24 1992-08-25 Cargill, Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
US5247058A (en) * 1992-01-24 1993-09-21 Cargill, Incorporated Continuous process for manufacture of lactide polymers with controlled optical purity
DE69330046T2 (de) * 1992-10-02 2001-11-15 Cargill Inc Schmelzstabiles lactidpolymergewebe und verfahren zu seiner herstellung
US6005068A (en) 1992-10-02 1999-12-21 Cargill Incorporated Melt-stable amorphous lactide polymer film and process for manufacture thereof
ES2123668T3 (es) * 1992-10-02 1999-01-16 Cargill Inc Papel que tiene un recubrimiento de polimero de lactida estable en estado fundido y procedimiento para su fabricacion.
US5338822A (en) * 1992-10-02 1994-08-16 Cargill, Incorporated Melt-stable lactide polymer composition and process for manufacture thereof
DE4437792A1 (de) 1994-10-21 1996-04-25 Inventa Ag Formmassen auf der Basis von aliphatischen Polyestern
DE19513237A1 (de) * 1995-04-07 1996-12-05 Biotec Biolog Naturverpack Biologisch abbaubare Polymermischung
GB2393126B (en) 2002-09-18 2004-11-03 Joseph Anthony Griffiths High G oxygen mask for aircrew
AU2007245266B2 (en) * 2006-05-01 2013-11-14 Bnt Force Biodegradable Polymers Pvt Ltd. Novel biodegradable polymer composition useful for the preparation of biodegradable plastic and a process for the preparation of said composition
WO2010069330A2 (fr) 2008-12-16 2010-06-24 Carlsberg A/S Revêtement de surfaces hydroxylées par greffage en phase gazeuse
US20230150741A1 (en) 2020-04-15 2023-05-18 3M Innovative Properties Company Compostable compositions, articles and methods of making compostable articles
CN114957799B (zh) * 2022-05-27 2023-06-23 华东师范大学 一种具有可视化稳定期的降解塑料的功能填料及制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH671961A5 (fr) * 1987-02-27 1989-10-13 Amrotex Ag
GB8712009D0 (en) * 1987-05-21 1987-06-24 Folk Drive Eng Ltd Degradable plastics

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8568809B2 (en) 2006-02-17 2013-10-29 Diamond Foods, Inc. Oil resistant packaging

Also Published As

Publication number Publication date
WO1991006601A1 (fr) 1991-05-16
JPH05501280A (ja) 1993-03-11
EP0541549A1 (fr) 1993-05-19

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Legal Events

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