Invention Grant
- Patent Title: Thermoplastic starch compositions
- Patent Title (中): 热塑性淀粉组合物
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Application No.: US13301926Application Date: 2011-11-22
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Publication No.: US08772378B2Publication Date: 2014-07-08
- Inventor: Norman Scott Broyles , Pier-Lorenzo Caruso , Emily Charlotte Boswell , Robert Earl Magness , Ludwig Busam , Jörg Harren , Laurent Wattebled
- Applicant: Norman Scott Broyles , Pier-Lorenzo Caruso , Emily Charlotte Boswell , Robert Earl Magness , Ludwig Busam , Jörg Harren , Laurent Wattebled
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent Melody A. Jones
- Main IPC: C08L3/00
- IPC: C08L3/00 ; D21H19/58
Abstract:
The present invention relates to improvements in prevention of discoloration of thermoplastic starch materials and their blends with other thermoplastic materials.
Public/Granted literature
- US20120157582A1 Thermoplastic Starch Compositions Public/Granted day:2012-06-21
Information query
