Title (en)

ENVIRONMENTALLY FRIENDLY CHEWING GUM BASES INCLUDING POLYHYDROXYALKANOATES

Title (de)

UMWELTFREUNDLICHE KAUGUMMIGRUNDSTOFFE ENTHALTEND POLYHYDROXYALKANOATE

Title (fr)

BASE POUR GOMME A MACHER ECOLOGIQUE COMPRENANT DES POLYHYDROXYALCANOATES

Publication

EP 1054601 A4 20040428 (EN)

Application

EP 98908505 A 19980209

Priority

US 9802511 W 19980209

Abstract (en)

[origin: WO9939588A1] Chewing gum bases, and resultant chewing gums, that are environmentally friendly are provided. The chewing gum base comprising approximately 1 to about 99 % by weight polyhydroxyalkanoates having side chain lengths of C4 to C30.

IPC 1-7

A23G 3/30

IPC 8 full level

A23G 4/00 (2006.01); A23G 4/06 (2006.01); A23G 4/08 (2006.01)

CPC (source: EP)

A23G 4/06 (2013.01); A23G 4/068 (2013.01); A23G 4/08 (2013.01)

Citation (search report)

• [XY] US 5229158 A 19930720 - YALPANI MANSSUR [US]
• [Y] EP 0711506 A2 19960515 - UNIV GRONINGEN [NL]
• [XY] EP 0573725 A1 19931215 - NUTRASWEET CO [US]
• [Y] US 5498692 A 19960312 - NODA ISAO [US]
• [A] EP 0274151 A2 19880713 - UNIV GRONINGEN [NL]
• [A] US 5536564 A 19960716 - NODA ISAO [US]
• [A] EP 0416624 A2 19910313 - SHOWA DENKO KK [JP]
• [A] US 5618855 A 19970408 - NODA ISAO [US]
• [A] US 4048201 A 19770913 - PITTET ALAN OWEN, et al
• See references of WO 9939588A1

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

WO 9939588 A1 19990812; AU 6652398 A 19990823; CA 2320282 A1 19990812; CA 2320282 C 20030415; EP 1054601 A1 20001129; EP 1054601 A4 20040428

DOCDB simple family (application)

US 9802511 W 19980209; AU 6652398 A 19980209; CA 2320282 A 19980209; EP 98908505 A 19980209