Cement News tagged under: patent
Hoffmann Green granted US patent30 January 2020, Published under Cement NewsFrance-based Hoffmann Green Cement Technologies has been granted a patent for its H-P2A technology in the USA. H-P2A (High-Performance Alkaline Activation) is a geopolymer technology enabling low-carbon cements to be formulated, based on the use of co-products produced by industry, according to a press release. "The granting of this patent for our H-P2A technology in the United States is fully in line with our research and development strategy. We have a duty to anticipate and protect ou... |
Cementos Argos31 July 2019, Published under Cement NewsColombia’s superintendent of industry and commerce has awarded Cementos Argos a patent of invention for the formulation and method of obtaining ultra-high performance concrete or advanced concrete. The company began research and development of the concrete back in 2014 before commercialising it in 2017. “This patent is the result of perseverance and teamwork to continue to consolidate as a company that is committed to innovation and that is concerned with providing extraordinary solutions to... |
GCP Applied Technologies receives European sustainable grinding patent24 October 2018, Published under Cement NewsGCP Applied Technologies Inc has been issued with a patent for increasing cement grinding efficiency by using sustainable raw materials. The novel grinding aids and quality improvers allow the use of bio-derived glycerol and reduce the use and the impact of oil-derived chemicals. European Patent No EP 1 728 771 B1 has been granted and registered in 17 European countries and relates to methods for improving the efficiency of grinding materials such as clinker and limestone, using glycerol de... |
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