CONCRETE CEMENT MIXES

Brand Owner Address Description
TRICAN TRICAN WELL SERVICE LTD. Suite 2900, 645 - 7th Avenue S.W. Calgary, ALBERTA T2P4G8 Canada concrete and cement mixes for use in oil wells and gas wells;transportation by truck or trailer of cement and concrete for use in oil wells and gas wells, and of fracturing fluids, oil well and gas well stimulation fluids and compounds, carbon compounds, nitrogen, pipeline components, tubing, piping and pipes;Oil well and gas well services, namely, cementing, and fracturing of wells; oil, petroleum, and gas pipeline services, namely, maintenance, repair, tank cleaning, nitrogen purging;[wholesale distributorships featuring coiled tubing, carbon dioxide and nitrogen used in oil well and gas well drilling];carbon compounds, namely, carbon dioxide, nitrogen and nitrogen compounds for use in oil well and gas well drilling and pipelines;Oil and gas well and pipeline testing including leak detection, pressure testing, displacement and leak detection;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A polycarboxylic acid cement dispersant that can exhibit high dispersing ability and allow deforming in early stages in the case of producing concrete products, whereby the turnover of a formwork is increased so as to improve productivity, and the method of producing such as concrete product are provided. The polycarboxylic acid cement dispersant which provides a cement composition having a penetration resistance value exponent of 55 MPa or more and a slump retention exponent of 80% or more, and the method of producing a concrete product which makes use of a copolymer derived by using monomer components comprising the monomer (A) as polyalkylene glycol unsaturated monomer, the monomer (B) as unsaturated carboxylic monomer, and the monomer (C) as sulfonic acid group-containing monomer.