A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of concrete admixtures, in particular to a slow-release polycarboxylate superplasticizer synthesized from a C6 monomer and a preparation method thereof. The slow-release polycarboxylate superplasticizer is at least prepared from, by weight, 5-15 parts of a C6 monomer, 20-40 parts of functional monomers, 12-23 parts of ester compounds, 1-3 parts of chaintransfer agents, 0.5-2 part of reducing agents, 2-8 parts of oxidizing agents, 2-8 parts of pH regulators and 65-85 parts of water.
本发明涉及混凝土外加剂技术领域，具体涉及一种六碳单体合成缓释型聚羧酸减水剂及制备方法，按重量份计，制备原料至少包括：六碳单体5‑15份、功能单体20‑40份、酯类化合物12‑23份、链转移剂1‑3份、还原剂0.5‑2份、氧化剂2‑8份、pH调节剂2‑8份、水65‑85份。
The invention relates to the technical field of concrete admixtures, in particular to a slow-release polycarboxylate superplasticizer synthesized from a C6 monomer and a preparation method thereof. The slow-release polycarboxylate superplasticizer is at least prepared from, by weight, 5-15 parts of a C6 monomer, 20-40 parts of functional monomers, 12-23 parts of ester compounds, 1-3 parts of chaintransfer agents, 0.5-2 part of reducing agents, 2-8 parts of oxidizing agents, 2-8 parts of pH regulators and 65-85 parts of water.
本发明涉及混凝土外加剂技术领域，具体涉及一种六碳单体合成缓释型聚羧酸减水剂及制备方法，按重量份计，制备原料至少包括：六碳单体5‑15份、功能单体20‑40份、酯类化合物12‑23份、链转移剂1‑3份、还原剂0.5‑2份、氧化剂2‑8份、pH调节剂2‑8份、水65‑85份。
Slow-release polycarboxylate superplasticizer synthesized from C6 monomer and preparation method thereof
一种六碳单体合成缓释型聚羧酸减水剂及制备方法
LIU BIN (author)
2020-11-03
Patent
Electronic Resource
Chinese
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