AU9678298A - Biodegradable chewing gum bases including plasticized poly(d,l-lactic acid) and copolymers thereof - Google Patents

Biodegradable chewing gum bases including plasticized poly(d,l-lactic acid) and copolymers thereof

Info

Publication number
AU9678298A
AU9678298A AU96782/98A AU9678298A AU9678298A AU 9678298 A AU9678298 A AU 9678298A AU 96782/98 A AU96782/98 A AU 96782/98A AU 9678298 A AU9678298 A AU 9678298A AU 9678298 A AU9678298 A AU 9678298A
Authority
AU
Australia
Prior art keywords
copolymers
lactic acid
chewing gum
bases including
gum bases
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
AU96782/98A
Inventor
Weisheng Li
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.)
WM Wrigley Jr Co
Original Assignee
WM Wrigley Jr Co
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 WM Wrigley Jr Co filed Critical WM Wrigley Jr Co
Publication of AU9678298A publication Critical patent/AU9678298A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • A23G4/00—Chewing gum
    • A23G4/06—Chewing gum characterised by the composition containing organic or inorganic compounds
    • 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
    • A23G4/00—Chewing gum
    • A23G4/06—Chewing gum characterised by the composition containing organic or inorganic compounds
    • A23G4/08—Chewing gum characterised by the composition containing organic or inorganic compounds of the chewing gum base

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Confectionery (AREA)
AU96782/98A 1998-10-02 1998-10-02 Biodegradable chewing gum bases including plasticized poly(d,l-lactic acid) and copolymers thereof Abandoned AU9678298A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/020656 WO2000019837A1 (en) 1998-10-02 1998-10-02 Biodegradable chewing gum bases including plasticized poly(d,l-lactic acid) and copolymers thereof

Publications (1)

Publication Number Publication Date
AU9678298A true AU9678298A (en) 2000-04-26

Family

ID=22267994

Family Applications (1)

Application Number Title Priority Date Filing Date
AU96782/98A Abandoned AU9678298A (en) 1998-10-02 1998-10-02 Biodegradable chewing gum bases including plasticized poly(d,l-lactic acid) and copolymers thereof

Country Status (3)

Country Link
EP (1) EP1133240A4 (en)
AU (1) AU9678298A (en)
WO (1) WO2000019837A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6803061B1 (en) 1999-08-04 2004-10-12 Wm. Wrigley Jr. Company Ingestible chewing gum for animals
IT1317687B1 (en) * 2000-01-24 2003-07-15 Roberto Cappellari DEGRADABLE CHEWING GUM.
GB0006555D0 (en) * 2000-03-17 2000-05-10 Nestle Sa Edible chewing gum
DK1370153T4 (en) 2001-03-23 2015-05-18 Gumlink As COATED degradable CHEWING GUM WITH IMPROVED STABILITY AND PROCESS FOR THE PREPARATION OF THIS
JP2004524410A (en) * 2001-03-23 2004-08-12 ガムリンク エー／エス Degradable resin substitutes for chewing gum
EP1370154B1 (en) * 2001-03-23 2008-01-09 Gumlink A/S Degradable elastomers for chewing gum base
WO2002076231A1 (en) * 2001-03-23 2002-10-03 Gumlink A/S Biodegradable chewing gum and method of manufacturing such chewing gum
EP1306013A1 (en) 2001-03-28 2003-05-02 Hycail B.V. Biodegradable gum base
WO2004028268A1 (en) 2002-09-24 2004-04-08 Gumlink A/S Chewing gum comprising at least two different biodegradable polymers
DK1542542T3 (en) 2002-09-24 2009-01-19 Gumlink As Biodegradable chewing gum comprising at least one high molecular weight biodegradable polymer
WO2006066572A2 (en) * 2004-12-22 2006-06-29 Gumlink A/S Biodegradable chewing gum comprising biodegradable polymer with high glass transition temperature
WO2006116995A1 (en) * 2005-05-04 2006-11-09 Gumlink A/S Biodegradable toffee gum
AU2010292073B2 (en) * 2009-09-10 2015-10-22 Regents Of University Of Minnesota Chewing gum compositions
CN107846924A (en) * 2015-07-02 2018-03-27 Wm.雷格利Jr.公司 Matrix from renewable resource

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668162A (en) * 1952-03-20 1954-02-02 Du Pont Preparation of high molecular weight polyhydroxyacetic ester
US5470944A (en) * 1992-02-13 1995-11-28 Arch Development Corporation Production of high molecular weight polylactic acid
US5366740A (en) * 1993-02-04 1994-11-22 Warner-Lambert Company Chewing gum containing wheat gluten
US5580590A (en) * 1993-12-27 1996-12-03 The Wm. Wrigley Jr. Company Environmentally friendly chewing gum compositions containing elastic protein-based polymers and method of making it
US5482722A (en) * 1994-09-26 1996-01-09 Opta Food Ingredients, Inc. Confections comprising a proteinaceous chewable base
NL9401703A (en) * 1994-10-14 1996-05-01 Rijksuniversiteit Chewing gum.

Also Published As

Publication number Publication date
EP1133240A1 (en) 2001-09-19
WO2000019837A1 (en) 2000-04-13
EP1133240A4 (en) 2003-07-30

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase