Invention Grant
- Patent Title: Thermo-insulating concrete
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Application No.: US16414407Application Date: 2019-05-16
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Publication No.: US10752550B2Publication Date: 2020-08-25
- Inventor: Renata Eliane Frank Vasconcelos , Júlia Castro Mendes , Ricardo Andre Fiorotti Peixoto
- Applicant: Vale S.A. , Universidade Federal De Ouro Preto—UFOP
- Applicant Address: BR Rio de Janeiro BR Ouro Preto
- Assignee: VALE S.A.,Universidade Federal De Ouro Preto—UFOP
- Current Assignee: VALE S.A.,Universidade Federal De Ouro Preto—UFOP
- Current Assignee Address: BR Rio de Janeiro BR Ouro Preto
- Agency: Arent Fox, LLP
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@61843196
- Main IPC: C04B28/04
- IPC: C04B28/04 ; C04B14/06 ; C04B14/42 ; C04B24/20 ; E04B1/76 ; E04G23/00 ; C04B103/30 ; E04B1/74
Abstract:
The present invention refers to a new concrete composition comprising fiberglass waste and an air-entraining additive. The concrete presents a thermo-insulating performance far superior to conventionally produced concretes. The present invention is mainly intended for the construction industry, in non-structural applications for thermal insulation. The use of fiberglass waste reduces the consumption of natural aggregates and allows for the use of waste which is expense to dispose of.
Public/Granted literature
- US20190352231A1 THERMO-INSULATING CONCRETE Public/Granted day:2019-11-21
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