Patents

US10214453: Advanced cement free composition for concrete and panels and method of preparation thereof

The invention relates to advanced cement-free composition for concrete and panels useful in construction industry and the method of preparation thereof. Particularly this invention relates to advanced cement-free composition constituting Sea sand, Fly Ash, Seawater, NaOH and Na.sub.2SiO.sub.3 (sodium meta silicate). More particularly, the invention relates to advanced cement-free composition for concrete and panels with comprehensive strength of 15 to 30 MPa and flexural strength of 1.5-3.0 MPa.

Filing Date: 27-09-2017

Issue Date: 26-02-2019

Applicant: CSIR-Advanced Materials and Process Research Institute (CSIR-AMPRI), Bhopal

Patent No: US10214453

Application No: 15/717422

Inventor(s): Amritphale Sudhir Sitaram, Verma Sarika, Khan Mohammed Akram, Padmakaran Prabha, Anshul Avneesh, Das Satyabrata

IPC Classification: C04B 14/06, C04B 18/08, C04B 28/26, C04B 40/00, C04B 22/06

Country: United States of America

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