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WO2001068763A3 - Coating biodegradable shaped bodies - Google Patents

Coating biodegradable shaped bodies Download PDF

Info

Publication number
WO2001068763A3
WO2001068763A3 PCT/EP2001/002948 EP0102948W WO0168763A3 WO 2001068763 A3 WO2001068763 A3 WO 2001068763A3 EP 0102948 W EP0102948 W EP 0102948W WO 0168763 A3 WO0168763 A3 WO 0168763A3
Authority
WO
WIPO (PCT)
Prior art keywords
shaped bodies
shaped body
coating
biodegradable shaped
coating biodegradable
Prior art date
Application number
PCT/EP2001/002948
Other languages
German (de)
French (fr)
Other versions
WO2001068763A2 (en
Inventor
Norbert Kaiser
Anneliese Kesselring
Thomas Koeblitz
Original Assignee
Apack Ag Bio Verpackungen
Norbert Kaiser
Anneliese Kesselring
Thomas Koeblitz
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 Apack Ag Bio Verpackungen, Norbert Kaiser, Anneliese Kesselring, Thomas Koeblitz filed Critical Apack Ag Bio Verpackungen
Priority to EP01915350A priority Critical patent/EP1330488A2/en
Priority to AU42469/01A priority patent/AU4246901A/en
Publication of WO2001068763A2 publication Critical patent/WO2001068763A2/en
Publication of WO2001068763A3 publication Critical patent/WO2001068763A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D65/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D65/38—Packaging materials of special type or form
    • B65D65/46—Applications of disintegrable, dissolvable or edible materials
    • B65D65/466—Bio- or photodegradable packaging materials
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/044—Forming conductive coatings; Forming coatings having anti-static properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L3/00—Compositions of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08L3/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • C08J2303/00—Characterised by the use of starch, amylose or amylopectin or of their derivatives or degradation products
    • C08J2303/02—Starch; Degradation products thereof, e.g. dextrin
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
    • Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Biological Depolymerization Polymers (AREA)
  • Laminated Bodies (AREA)

Abstract

The invention relates to a biodegradable shaped body on the basis of a composite consisting of starch and a biodegradable fiber material. Said shaped body is at least partially coated, said coating comprising a film curable or cured by irradiation of energy in a wavelength range of approximately 10 nm to approximately 400 nm. The invention further relates to a method for producing such a shaped body.
PCT/EP2001/002948 2000-03-15 2001-03-15 Coating biodegradable shaped bodies WO2001068763A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01915350A EP1330488A2 (en) 2000-03-15 2001-03-15 Coating biodegradable shaped bodies
AU42469/01A AU4246901A (en) 2000-03-15 2001-03-15 Coating biodegradable shaped bodies

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10012686.3 2000-03-15
DE10012686A DE10012686A1 (en) 2000-03-15 2000-03-15 Biodegradable fiber reinforced starch based article, useful for the packaging of food, is at least partially coated with a material that is irradiated to form a hardenable or hardened film.

Publications (2)

Publication Number Publication Date
WO2001068763A2 WO2001068763A2 (en) 2001-09-20
WO2001068763A3 true WO2001068763A3 (en) 2003-05-15

Family

ID=7634859

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2001/002948 WO2001068763A2 (en) 2000-03-15 2001-03-15 Coating biodegradable shaped bodies

Country Status (4)

Country Link
EP (1) EP1330488A2 (en)
AU (1) AU4246901A (en)
DE (1) DE10012686A1 (en)
WO (1) WO2001068763A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1037033C2 (en) 2009-06-11 2010-12-15 Ingenia Holding B V FORM AND APPLICATION OF SUCH FORM.
DE202012101536U1 (en) 2012-04-25 2012-05-31 Janet Händler Utility article made of biodegradable plastic, in particular for use as outdoor tableware
CN103965519B (en) * 2014-05-16 2016-05-04 齐鲁工业大学 A kind of regenerated cellulose strengthens the preparation method of starch film
IT202000001663A1 (en) * 2020-01-29 2021-07-29 Intercos Italiana Cosmetic product pod with ecological support and its manufacturing process.
IT202000001678A1 (en) * 2020-01-29 2021-07-29 Intercos Italiana Ecological support for cosmetic products and related training processes.

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085438A (en) * 1989-03-30 1992-02-04 Katsuji Takeno Golf tee
US5317037A (en) * 1990-12-10 1994-05-31 Bio Dynamics, Ltd. Moldable composition of matter
WO1995020628A1 (en) * 1994-01-27 1995-08-03 Rapido Waagen- Und Maschinenfabrik Gmbh Process for producing moldings from biodegradable material, and moldings
US5939192A (en) * 1993-07-29 1999-08-17 Rettenbacher; Markus Moulding made from or including an environmentally acceptable material, a process for manufacturing the same, and the use of said moulding

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1127817A (en) * 1995-01-26 1996-07-31 拉比多秤和机器工场有限公司 Method for producing shaped bodies from biodegradable material and shaped bodies
DE19518247A1 (en) * 1995-05-18 1996-11-21 Stoess & Co Gelatine Water resistant barrier material

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085438A (en) * 1989-03-30 1992-02-04 Katsuji Takeno Golf tee
US5317037A (en) * 1990-12-10 1994-05-31 Bio Dynamics, Ltd. Moldable composition of matter
US5939192A (en) * 1993-07-29 1999-08-17 Rettenbacher; Markus Moulding made from or including an environmentally acceptable material, a process for manufacturing the same, and the use of said moulding
WO1995020628A1 (en) * 1994-01-27 1995-08-03 Rapido Waagen- Und Maschinenfabrik Gmbh Process for producing moldings from biodegradable material, and moldings

Also Published As

Publication number Publication date
DE10012686A1 (en) 2001-09-27
WO2001068763A2 (en) 2001-09-20
EP1330488A2 (en) 2003-07-30
AU4246901A (en) 2001-09-24

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