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C8-14 Alkylglucosides can be neutral or slightly alkaline. It is a clear, colorless liquid. It has a mild effect on skin, is low-irritating, and provides good hair conditioning. C8-14 Alkylglucoside: C8-14 Alkylglucoside is typically 50% aqueous o…
The polycarboxylic superplasticizer in concrete The polycarboxylic superplasticizer is an admixture that can greatly reduce the amount of mixing water under the condition of the same slump of concrete. The plasticizer is a kind of concrete admixture…
Fatih Birol, executive director of the International Energy Agency (IEA), said Wednesday that the European Union could face a shortage of about 27 billion cubic meters of gas in 2023, or about 6.8 percent of the bloc's benchmark total gas demand.…
Concrete is classified as high-strength concrete based on 28-day strength. Until the 1970s, concrete with a strength of more than 40Mpa was classified as high-strength concrete.…