WO2007061592A1 - Composition for use in edible biodegradable articles and method of use - Google Patents

Composition for use in edible biodegradable articles and method of use Download PDF

Info

Publication number
WO2007061592A1
WO2007061592A1 PCT/US2006/042800 US2006042800W WO2007061592A1 WO 2007061592 A1 WO2007061592 A1 WO 2007061592A1 US 2006042800 W US2006042800 W US 2006042800W WO 2007061592 A1 WO2007061592 A1 WO 2007061592A1
Authority
WO
WIPO (PCT)
Prior art keywords
composition
fibers
starch
filler material
less
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.)
Ceased
Application number
PCT/US2006/042800
Other languages
English (en)
French (fr)
Inventor
Elie Helou, Jr.
David Dellinger
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.)
Biosphere Industries Corp
Original Assignee
Biosphere Industries Corp
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 Biosphere Industries Corp filed Critical Biosphere Industries Corp
Priority to AU2006317060A priority Critical patent/AU2006317060A1/en
Priority to AT06827369T priority patent/ATE515945T1/de
Priority to CA2628130A priority patent/CA2628130C/en
Priority to PL06827369T priority patent/PL1951056T3/pl
Priority to EP06827369A priority patent/EP1951056B1/en
Priority to KR1020087012020A priority patent/KR101361929B1/ko
Priority to JP2008541203A priority patent/JP2009516511A/ja
Publication of WO2007061592A1 publication Critical patent/WO2007061592A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D13/00—Finished or partly finished bakery products
    • A21D13/30—Filled, to be filled or stuffed products
    • A21D13/32—Filled, to be filled or stuffed products filled or to be filled after baking, e.g. sandwiches
    • A21D13/33—Edible containers, e.g. cups or cones
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D13/00—Finished or partly finished bakery products
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D13/00—Finished or partly finished bakery products
    • A21D13/40—Products characterised by the type, form or use
    • A21D13/48—Products with an additional function other than for eating, e.g. toys or cutlery
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
    • A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
    • A23G9/44—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by shape, structure or physical form
    • A23G9/50—Products with edible or inedible supports, e.g. cornets
    • A23G9/506—Products with edible or inedible supports, e.g. cornets products with an edible support, e.g. a cornet
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A23K20/147—Polymeric derivatives, e.g. peptides or proteins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/163—Sugars; Polysaccharides
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/20—Shaping or working-up of animal feeding-stuffs by moulding, e.g. making cakes or briquettes
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A23K40/30—Shaping or working-up of animal feeding-stuffs by encapsulating; by coating
    • 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
    • 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
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • 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

Definitions

  • the invention generally relates to a mix formulation for the production
  • proofing material such as wax or polyethylene
  • plastics one of a variety of plastics
  • ovenable disposables are made from
  • expected lifetime of a polystyrene cup for example, is about 500 years, and each
  • Pet food packaging also contributes appreciably to the waste stream.
  • plastic films and plastic-coated papers mainly provide barrier protection
  • paper and paperboard are made from wood pulp, which
  • starch-based food service articles typically include
  • a matrix material mainly starch
  • unmodified starch is typically quite fragile and brittle when dry, but relatively soft and pliable when the starch contains 5% to 10% moisture.
  • fibers In current practice, fiber
  • inorganic mineral fillers e.g., calcium
  • wood-pulp fiber similar to the paper based articles.
  • wood-pulp fiber similar to the paper based articles.
  • edible packaging materials may serve as an
  • baked goods such as cakes, muffins, cookies, breads and
  • sweetbreads sweetbreads; fruit, meat, and vegetable pies; pizza pies; candy products; and other
  • PE acrylic, or wax coated paperboard
  • PETE PETE
  • HDPE high density polyethylene
  • PP polypropylene
  • PS polystyrene
  • PVC polyvinyl
  • barrier material e.g., plastic film or plastic-coated paper for protection from water
  • plasticizers used in the manufacture of conventional plastics.
  • One embodiment of the present invention is a composition comprising
  • coloring agents and/or wax emulsions, proteins, or other natural polymeric materials
  • One embodiment of the present invention provides packaging
  • Pet food containers can also be produced according to the present
  • packaging items (containers, plates, trays, bowls, cones, and cups, as well as other
  • novel shapes can be produced is provided comprising water; starch; optionally
  • norganic fillers optionally proteins and natural polymeric compounds to reduce the
  • Starch for use in the present embodiment may include, but is not
  • plant sources such as tubers, roots, seeds, and or fruits of plants
  • specific plants sources may include corn, potato, tapioca, rice, or wheat or similar, or
  • animal sources namely glycogen, although plant sources are most preferred.
  • starch is preferably provided as a combination of both pregelatinized and
  • pregelatinized starch has a concentration in the range
  • lipophilic functional groups may be included to increase resistance of
  • Proteins and natural polymeric compounds may include, but are not
  • One such preparation can be prepared in the following
  • such proteins may include albumen, gelatin, or the like.
  • Fiber elements are used both to control the molding characteristics of
  • the fibrous portion of the formulation can be in a general sense
  • Medium-length fibers (0.5 to 5 mm) also help control the flow characteristics of the wet batter, and serve to increase the toughness of the finished
  • Short fibers ( ⁇ 0.5 mm) serve mainly as a means to introduce readily biodegradable
  • filler material into the formulation i.e., filler material that is more water-resistant than the
  • starch-based matrix that contains them. (All types of fiber provide this functionality,
  • the shorter fibers may be used in conjunction with, or
  • such filler materials may include both organic and inorganic aggregates
  • magnesium silicate micaceous minerals, clay minerals, titanium dioxide, talc, etc.
  • the concentration of aggregate and/or short fibers may be in a range from about 0%
  • ⁇ ry weight of the formulation in a range from about 5% to about 20% by total dry
  • the organic filler material is selected from the group consisting of the organic filler material, the organic filler material, and the organic filler material.
  • ground walnut shells may include ground walnut shells. Ground walnut shells results in fibrous mater
  • ground walnut shells may be used alone as the filler
  • preferred concentration is about 8% by dry weight.
  • Fibers from several sources are typically included in the formulation.
  • the long to very long fibers or fiber composites may come from lightly
  • Fibrous material in the form of ground nut shells (or other
  • starch-based food service articles are readily available. Some of these are from fast-
  • grasses or reeds such as kenaf
  • the materials have an average fiber length that is less than about 2 mm and an
  • average aspect ratio that is in the range of about 5:1 to 25:1.
  • water-resistance is a stable aqueous emulsion usually made of carnauba, candelilla,
  • rice bran, paraffin, or any other food-grade wax vegetable waxes are preferred over
  • the wax type is selected based on the particular application and desired properties of
  • the emulsion is usually prepared by means of emulsifying agents
  • wax emulsions suitable for use in the present specification
  • formulation include emulsified carnauba wax and emulsified candelilla wax.
  • Emulsifiers include all of those permitted for food applications, including (but not limited to) sorbitan monostearate, Polysorbate 60, Polysorbate 65, Polysorbate 80,
  • a mold release agent, or abherent, is provided to reduce adhesion
  • metal stearate compounds e.g., aluminum, magnesium, calcium, potassium, sodium,
  • fatty acids e.g., oleic acid, linoleic acid, etc.
  • fats oils, or similar
  • the coloring agents preferred for use in the present formulation are:
  • water insoluble pigment types considered safe for use in food products e.g., iron
  • ferrocyanide ferric ferrocyanide, manganese violet, carbazole violet.
  • combinations of pigments with lakes and/or dyes may be used for some applications.
  • the containers may be fashioned
  • nto open containers such as trays, cones, pie plates, cups, or bowls, or any other
  • any portion of the container will preferably be
  • the thickness of the containers may also vary across the cross-section of the
  • material such as an edible coating and or sealant may be applied to containers
  • applied as a coating may partially or completely permeate the container matrix or a
  • a further embodiment of the invention is a method to produce a
  • a further method according to the present invention comprises the
  • the cavity during heating or baking the mixture is pushed by vapor or steam pressure
  • the gap is of sufficiently small size that the skin formed on the surface of the mixture
  • the mixture which may still be liquid or semi-liquid prior to the completion of heating or baking, the mixture cannot escape from the cavity of the mixture
  • said method are typically water-based and include mixtures as described herein.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Wrappers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • General Preparation And Processing Of Foods (AREA)
PCT/US2006/042800 2005-11-21 2006-11-01 Composition for use in edible biodegradable articles and method of use Ceased WO2007061592A1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
AU2006317060A AU2006317060A1 (en) 2005-11-21 2006-11-01 Composition for use in edible biodegradable articles and method of use
AT06827369T ATE515945T1 (de) 2005-11-21 2006-11-01 Zusammensetzung für geniessbare biologisch abbaubare produkte, und verfahren zu ihrer herstellung
CA2628130A CA2628130C (en) 2005-11-21 2006-11-01 Composition for use in edible biodegradable articles and method of use
PL06827369T PL1951056T3 (pl) 2005-11-21 2006-11-01 Kompozycja do stosowania w jadalnych, ulegających biodegradacji wyrobach i sposób jej stosowania
EP06827369A EP1951056B1 (en) 2005-11-21 2006-11-01 Composition for use in edible biodegradable articles and method of use
KR1020087012020A KR101361929B1 (ko) 2005-11-21 2006-11-01 식용 생분해성 물품에 사용하기 위한 조성물 및 사용 방법
JP2008541203A JP2009516511A (ja) 2005-11-21 2006-11-01 可食性生分解性物品で用いる組成物及び使用方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/285,508 US8382888B2 (en) 2003-08-27 2005-11-21 Composition for use in edible biodegradable articles and method of use
US11/285,508 2005-11-21

Publications (1)

Publication Number Publication Date
WO2007061592A1 true WO2007061592A1 (en) 2007-05-31

Family

ID=38067525

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/042800 Ceased WO2007061592A1 (en) 2005-11-21 2006-11-01 Composition for use in edible biodegradable articles and method of use

Country Status (11)

Country Link
US (1) US8382888B2 (enExample)
EP (1) EP1951056B1 (enExample)
JP (1) JP2009516511A (enExample)
KR (1) KR101361929B1 (enExample)
CN (1) CN101312652A (enExample)
AT (1) ATE515945T1 (enExample)
AU (1) AU2006317060A1 (enExample)
CA (1) CA2628130C (enExample)
PL (1) PL1951056T3 (enExample)
TW (1) TWI492712B (enExample)
WO (1) WO2007061592A1 (enExample)

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GB2491604A (en) * 2011-06-07 2012-12-12 Coca Cola Co Natural Fibre Material
GB2491605A (en) * 2011-06-07 2012-12-12 Coca Cola Co Natural Fibre Composite Vessel
EP2167311A4 (en) * 2007-07-03 2013-07-03 Biosphere Ind Llc BIODEGRADABLE AND COMPOSTABLE COMPOSITION HAVING ENHANCED PHYSICAL AND CHEMICAL PROPERTIES
EP4183836A1 (de) 2021-11-19 2023-05-24 Clariant International Ltd Naturwachsoxidatemulsion mit verbesserten barriereeigenschaften

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CN117604826A (zh) * 2023-11-23 2024-02-27 杭州人民环保科技有限公司 一种防渗油耐热纸质材料、制备方法及其应用
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KR20080069198A (ko) 2008-07-25
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PL1951056T3 (pl) 2012-01-31
EP1951056A1 (en) 2008-08-06
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CA2628130C (en) 2014-05-13
CA2628130A1 (en) 2007-05-31
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US8382888B2 (en) 2013-02-26
TW200806193A (en) 2008-02-01
ATE515945T1 (de) 2011-07-15

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