Invention Grant
- Patent Title: Flame retardant cellulose acetate
- Patent Title (中): 阻燃醋酸纤维素
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Application No.: US13734171Application Date: 2013-01-04
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Publication No.: US09000148B2Publication Date: 2015-04-07
- Inventor: Dylan J. Boday , Joseph Kuczynski
- Applicant: International Business Machines Corporation
- Applicant Address: US NY Armonk
- Assignee: International Business Machines Corporation
- Current Assignee: International Business Machines Corporation
- Current Assignee Address: US NY Armonk
- Agent Nicholas L. Cadmus
- Main IPC: C09K21/14
- IPC: C09K21/14 ; C08K5/5337 ; C08L1/12
Abstract:
Flame retardant cellulose acetate is prepared comprising cellulose acetate flakes and an organophosphate compound bonded to the cellulose acetate flakes. Accordingly, the bonded phosphate-functional group provides the cellulose acetate flakes with pendant phosphate ester functionality. Numerous phosphate derivatives can be envisaged that will accomplish the intended task.
Public/Granted literature
- US20140194616A1 FLAME RETARDANT CELLULOSE ACETATE Public/Granted day:2014-07-10
Information query
