Invention Grant
- Patent Title: Method of producing creping adhesive
- Patent Title (中): 起皱胶的生产方法
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Application No.: US15018396Application Date: 2016-02-08
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Publication No.: US09574119B2Publication Date: 2017-02-21
- Inventor: Gary S. Furman, Jr. , Mingli Wei , Christopher D. Kaley , David J. Castro , Vladimir A. Grigoriev
- Applicant: NALCO COMPANY
- Applicant Address: US IL Naperville
- Assignee: Nalco Company
- Current Assignee: Nalco Company
- Current Assignee Address: US IL Naperville
- Agency: Brinks Gilson & Lione
- Agent Eric D. Babych
- Main IPC: C09J139/02
- IPC: C09J139/02 ; B31F1/14 ; C09J9/00 ; C08L29/04 ; C08L39/00 ; C08L39/02 ; C08L77/00 ; C08L79/02
Abstract:
This invention is method of producing a creping cylinder adhesive comprising: contacting a dry form PVOH with a liquid form PVA at a temperature of less than 80° C., maintaining the PVOH and PVA at a temperature of between 90-95° C. until the PVOH is completely dissolved into a medium, and allowing the medium to cool to below 80° C.
Public/Granted literature
- US20160152878A1 METHOD OF PRODUCING CREPING ADHESIVE Public/Granted day:2016-06-02
Information query
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