A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an intumescent water-based fireproof coating. The intumescent water-based fireproof coating comprises the following raw materials in parts by weight: 10 to 20 parts of propylene glycol, 20 to 30 parts of inorganic bentonite, 40 to 50 parts of ammonium polyphosphate, 25 to 35 parts of melamine, 15 to 35 parts of pentaerythritol, 30 to 40 parts of chlorinated paraffin, 10 to20 parts of nanoscale titanium dioxide, 25 to 35 parts of hydroxyethyl cellulose, 10 to 20 parts of a water reducing agent and 40 to 50 parts of ettringite powder. Compared with other treatment processes, the fireproof coating is prepared from a fireproof coating original material composed of propylene glycol, inorganic bentonite, ammonium polyphosphate, melamine, pentaerythritol, chlorinated paraffin, nanoscale titanium dioxide and hydroxyethyl cellulose. Meanwhile, a water reducing agent and ettringite powder are used as mixed components of the expanding agent, the raw materials are uniformly mixed, particles in the raw materials are ground to the maximum extent, the raw materials are odorless and do not pollute the external environment, the concept of green production is met, meanwhile,the uniformly ground and mixed coating is smooth in spraying performance, the attractiveness of a sprayed product is improved, and the using effect of the coating is improved.
本发明公开了一种膨胀型水性防火涂料，包括下列重量份的原料：丙二醇10‑20份、无机膨润土20‑30份、聚磷酸铵40‑50份、三聚氰胺25‑35份、季戊四醇15‑35份、氯化石蜡30‑40份、纳米级钛白粉10‑20份、羟乙基纤维素25‑35份、减水剂10‑20份、钙矾石粉末40‑50份。与其它处理工艺相比，采用丙二醇、无机膨润土、聚磷酸铵、三聚氰胺、季戊四醇、氯化石蜡、纳米级钛白粉、羟乙基纤维素组成的防火涂料原始材料，同时采用减水剂和钙矾石粉末作为膨胀剂的混合成分，从而原料均匀混合，将内部的颗粒物最大程度的碾碎，且上述原料皆为无味，且对外界环境不具有污染性，符合绿色生产的理念，同时均匀研磨混合后的涂料喷涂表现较为光滑，增加了被喷涂产品的美观，提高了涂料的使用效果。
The invention discloses an intumescent water-based fireproof coating. The intumescent water-based fireproof coating comprises the following raw materials in parts by weight: 10 to 20 parts of propylene glycol, 20 to 30 parts of inorganic bentonite, 40 to 50 parts of ammonium polyphosphate, 25 to 35 parts of melamine, 15 to 35 parts of pentaerythritol, 30 to 40 parts of chlorinated paraffin, 10 to20 parts of nanoscale titanium dioxide, 25 to 35 parts of hydroxyethyl cellulose, 10 to 20 parts of a water reducing agent and 40 to 50 parts of ettringite powder. Compared with other treatment processes, the fireproof coating is prepared from a fireproof coating original material composed of propylene glycol, inorganic bentonite, ammonium polyphosphate, melamine, pentaerythritol, chlorinated paraffin, nanoscale titanium dioxide and hydroxyethyl cellulose. Meanwhile, a water reducing agent and ettringite powder are used as mixed components of the expanding agent, the raw materials are uniformly mixed, particles in the raw materials are ground to the maximum extent, the raw materials are odorless and do not pollute the external environment, the concept of green production is met, meanwhile,the uniformly ground and mixed coating is smooth in spraying performance, the attractiveness of a sprayed product is improved, and the using effect of the coating is improved.
本发明公开了一种膨胀型水性防火涂料，包括下列重量份的原料：丙二醇10‑20份、无机膨润土20‑30份、聚磷酸铵40‑50份、三聚氰胺25‑35份、季戊四醇15‑35份、氯化石蜡30‑40份、纳米级钛白粉10‑20份、羟乙基纤维素25‑35份、减水剂10‑20份、钙矾石粉末40‑50份。与其它处理工艺相比，采用丙二醇、无机膨润土、聚磷酸铵、三聚氰胺、季戊四醇、氯化石蜡、纳米级钛白粉、羟乙基纤维素组成的防火涂料原始材料，同时采用减水剂和钙矾石粉末作为膨胀剂的混合成分，从而原料均匀混合，将内部的颗粒物最大程度的碾碎，且上述原料皆为无味，且对外界环境不具有污染性，符合绿色生产的理念，同时均匀研磨混合后的涂料喷涂表现较为光滑，增加了被喷涂产品的美观，提高了涂料的使用效果。
Intumescent water-based fireproof coating
一种膨胀型水性防火涂料
CHU JUNHUA (author)
2020-10-23
Patent
Electronic Resource
Chinese
IPC:
C04B
Kalk
,
LIME
Intumescent Fireproof Coating Based on Water Glass
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