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A platform for research: civil engineering, architecture and urbanism
Concrete corrosion and rust inhibitor for cast-in-place pile, application of concrete corrosion and rust inhibitor and cast-in-place pile
The invention relates to the field of preparation of cast-in-place piles, and particularly discloses a concrete corrosion and rust inhibitor for a cast-in-place pile, application of the concrete corrosion and rust inhibitor and the cast-in-place pile. The concrete corrosion and rust inhibitor for the cast-in-place pile is prepared from the following raw materials in parts by weight: 20 to 50 parts of kaolin, 35 to 55 parts of silica fume, 20 to 35 parts of phosphated residue, 20 to 60 parts of N-pentyl-N-pentyl-2-ethyl hexanamide, 15 to 30 parts of solid alkylol amine, 10 to 25 parts of sodium hexametaphosphate, 2 to 6 parts of water-soluble benzotriazole and 1.5 to 4.5 parts of a water reducing agent. The concrete anti-corrosion and anti-rust agent for the cast-in-place pile has good anti-corrosion and anti-rust performance and is environmentally friendly.
本申请涉及灌注桩的制备领域，具体公开了一种用于灌注桩的混凝土防腐阻锈剂及其应用和灌注桩，所述用于灌注桩的混凝土防腐阻锈剂包括如下重量份的原料：其包括如下重量份的原料：高岭土20‑50份、硅灰35‑55份、磷化渣20‑35份、N‑戊基‑N‑戊基‑2‑乙基己酰胺20‑60份、固体醇胺15‑30份、六偏磷酸钠10‑25份、水溶性苯骈三氮唑2‑6份、减水剂1.5‑4.5份；本申请的用于灌注桩的混凝土防腐阻锈剂具有较好的防腐阻锈性能且绿色环保。
Concrete corrosion and rust inhibitor for cast-in-place pile, application of concrete corrosion and rust inhibitor and cast-in-place pile
The invention relates to the field of preparation of cast-in-place piles, and particularly discloses a concrete corrosion and rust inhibitor for a cast-in-place pile, application of the concrete corrosion and rust inhibitor and the cast-in-place pile. The concrete corrosion and rust inhibitor for the cast-in-place pile is prepared from the following raw materials in parts by weight: 20 to 50 parts of kaolin, 35 to 55 parts of silica fume, 20 to 35 parts of phosphated residue, 20 to 60 parts of N-pentyl-N-pentyl-2-ethyl hexanamide, 15 to 30 parts of solid alkylol amine, 10 to 25 parts of sodium hexametaphosphate, 2 to 6 parts of water-soluble benzotriazole and 1.5 to 4.5 parts of a water reducing agent. The concrete anti-corrosion and anti-rust agent for the cast-in-place pile has good anti-corrosion and anti-rust performance and is environmentally friendly.
本申请涉及灌注桩的制备领域，具体公开了一种用于灌注桩的混凝土防腐阻锈剂及其应用和灌注桩，所述用于灌注桩的混凝土防腐阻锈剂包括如下重量份的原料：其包括如下重量份的原料：高岭土20‑50份、硅灰35‑55份、磷化渣20‑35份、N‑戊基‑N‑戊基‑2‑乙基己酰胺20‑60份、固体醇胺15‑30份、六偏磷酸钠10‑25份、水溶性苯骈三氮唑2‑6份、减水剂1.5‑4.5份；本申请的用于灌注桩的混凝土防腐阻锈剂具有较好的防腐阻锈性能且绿色环保。
Concrete corrosion and rust inhibitor for cast-in-place pile, application of concrete corrosion and rust inhibitor and cast-in-place pile
一种用于灌注桩的混凝土防腐阻锈剂及其应用和灌注桩
WU JUNKE (author) / LI JIACHENG (author) / CHEN DAIHUI (author) / HUANG SUYANG (author) / LIN QUAN (author) / LUAN XINQIANG (author) / ZHANG YUANYUAN (author)
2022-03-01
Patent
Electronic Resource
Chinese
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