Invention Grant
- Patent Title: Gum bases incorporating polymers derived from Russian Dandelion
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Application No.: US16337423Application Date: 2017-09-29
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Publication No.: US11653668B2Publication Date: 2023-05-23
- Inventor: David R. Phillips , Xiaohu Xia
- Applicant: WM. WRIGLEY JR. COMPANY
- Applicant Address: US IL Chicago
- Assignee: WM. WRIGLEY JR. COMPANY
- Current Assignee: WM. WRIGLEY JR. COMPANY
- Current Assignee Address: US IL Chicago
- International Application: PCT/US2017/054314 2017.09.29
- International Announcement: WO2018/064484A 2018.04.05
- Date entered country: 2019-03-28
- Main IPC: A23G4/06
- IPC: A23G4/06 ; A23G4/08 ; A23G4/10
Abstract:
A chewing gum base comprises rubber derived from Russian Dandelion (TKS). Methods of extracting and purifying the rubber are provided. Gum base compositions and methods of compensating for variable ratios of elastomer:resin in the rubber are disclosed.
Public/Granted literature
- US20200029587A1 GUM BASES INCORPORATING POLYMERS DERIVED FROM RUSSIAN DANDELION Public/Granted day:2020-01-30
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