Invention Grant
- Patent Title: Wet strength resins derived from renewable resources
- Patent Title (中): 来自可再生资源的湿强度树脂
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Application No.: US13351546Application Date: 2012-01-17
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Publication No.: US08419898B2Publication Date: 2013-04-16
- Inventor: John Collins Dyer
- Applicant: John Collins Dyer
- Applicant Address: US OH Cincinnati
- Assignee: The Procter & Gamble Company
- Current Assignee: The Procter & Gamble Company
- Current Assignee Address: US OH Cincinnati
- Agent C. Brant Cook
- Main IPC: D21F11/00
- IPC: D21F11/00
Abstract:
The present invention relates to cationic polymers, such as polyaminoamide epichlorohydrin (PAE), that are derived from renewable resources and can be used to produce wet strength resins suitable for a variety of applications, such as in absorbent paper articles.
Public/Granted literature
- US20120199299A1 WET STRENGTH RESINS DERIVED FROM RENEWABLE RESOURCES Public/Granted day:2012-08-09
Information query
