Invention Grant
- Patent Title: Flame retardant polymer composite materials and methods of making the same
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Application No.: US16083880Application Date: 2017-03-10
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Publication No.: US11111364B2Publication Date: 2021-09-07
- Inventor: Taneisha Deans , David Schiraldi
- Applicant: CASE WESTERN RESERVE UNIVERSITY
- Applicant Address: US OH Cleveland
- Assignee: CASE WESTERN RESERVE UNIVERSITY
- Current Assignee: CASE WESTERN RESERVE UNIVERSITY
- Current Assignee Address: US OH Cleveland
- Agency: Renner, Otto, Boisselle & Sklar, LLP
- International Application: PCT/US2017/021817 WO 20170310
- International Announcement: WO2017/156411 WO 20170914
- Main IPC: C08L23/06
- IPC: C08L23/06 ; C08K5/00 ; C07G1/00 ; C09K21/06 ; C08L89/06 ; C08L23/08 ; C08K5/1545 ; C08L23/12 ; C08L25/06 ; C08L55/02 ; C08L97/00 ; C08L51/06 ; C08K3/22 ; C08K3/34 ; C08K5/06 ; C08K5/092 ; C08L27/18 ; C08L83/04
Abstract:
A polymer composite material includes a blend of one or more thermoplastic polymers and one or more bio-based flame retardant additives, wherein the one or more bio-based flame retardant additives are present in an amount of 35 to 100 parts per 100 parts by weight of the one or more thermo-plastic polymers. A method of forming the polymer composite material includes: blending the one or more thermoplastic polymers and the one or more bio-based flame retardant additives together at a temperature between 140° C. and 230° C. to form the polymer composite material; forming an article from the polymer composite material; and cooling the formed article.
Public/Granted literature
- US20190077940A1 FLAME RETARDANT POLYMER COMPOSITE MATERIALS AND METHODS OF MAKING THE SAME Public/Granted day:2019-03-14
Information query
