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If the compatibility of polycarboxylate superplasticizer and cement is not good, the concrete mixture is prone to some problems, such as segregation, bleeding, greater slump loss, shorter setting time and so on, so that the concrete mixture can not b…

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Propylene glycol phenyl ether CAS 770-35-4

PPH and Eastman's chemical company T is an example of a high-efficiency film-forming agent. Propylene glycol Phenyl Ether: PPH is redistributed when added to latex systems in both the aqueous phase as well as the polymeric phase. Its high film-f…

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Application of Nanomaterials and bismuth telluride introduction

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.…

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