Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method, device and application of inorganic exterior wall temperature indicating coating
The invention relates to the technical field of inorganic exterior wall coatings, in particular to a preparation method, device and application of an inorganic exterior wall temperature indicating coating. Comprising the following raw materials: water, cellulose, a pH regulator, a defoaming agent, a wetting agent, a dispersing agent, ethylene glycol, a coalescing agent, titanium dioxide, a temperature indicating pigment, coarse whiting, modified inorganic resin, a water repellent, a sterilizing agent, an alkali swelling thickening agent and a polyurethane thickening agent. The temperature indicating pigment is added, the principle is that when the coating is heated to a certain temperature, the temperature indicating pigment sensitive to heat in the coating generates certain physical or chemical changes, the molecular structure and the molecular form of the temperature indicating pigment are changed, and the external expression is color change; a coating film is relatively smooth and compact, so that the reflection function can be assisted and enhanced; by adding the superfine coarse whiting, a formed coating film is relatively flat and fine, and is beneficial to assisting in reflecting infrared rays, so that the coating has a temperature indicating and color changing function.
本发明涉及无机外墙涂料技术领域，具体为一种无机外墙示温涂料的制备方法、装置及应用，包括以下原料：水、纤维素、pH调节剂、消泡剂、润湿剂、分散剂、乙二醇、成膜助剂、钛白粉、示温颜料、重钙、改性无机树脂、憎水剂、杀菌剂、碱溶涨增稠剂和聚氨酯增稠剂。本发明通过加入示温颜料，原理是涂层被加热到一定温度时，涂层中对热敏感的示温颜料发生某些物理或化学变化，导致其分子结构、分子形态的变化，外在的表现就是颜色变化，通过加入丙烯酸乳液，该种乳液相对用量大，使涂膜比较光滑致密，有利协助增强反射功能；通过加入超细重钙，形成涂膜较平整细密，有利于协助反射红外线，从而使涂料具有示温变色功能。
Preparation method, device and application of inorganic exterior wall temperature indicating coating
The invention relates to the technical field of inorganic exterior wall coatings, in particular to a preparation method, device and application of an inorganic exterior wall temperature indicating coating. Comprising the following raw materials: water, cellulose, a pH regulator, a defoaming agent, a wetting agent, a dispersing agent, ethylene glycol, a coalescing agent, titanium dioxide, a temperature indicating pigment, coarse whiting, modified inorganic resin, a water repellent, a sterilizing agent, an alkali swelling thickening agent and a polyurethane thickening agent. The temperature indicating pigment is added, the principle is that when the coating is heated to a certain temperature, the temperature indicating pigment sensitive to heat in the coating generates certain physical or chemical changes, the molecular structure and the molecular form of the temperature indicating pigment are changed, and the external expression is color change; a coating film is relatively smooth and compact, so that the reflection function can be assisted and enhanced; by adding the superfine coarse whiting, a formed coating film is relatively flat and fine, and is beneficial to assisting in reflecting infrared rays, so that the coating has a temperature indicating and color changing function.
本发明涉及无机外墙涂料技术领域，具体为一种无机外墙示温涂料的制备方法、装置及应用，包括以下原料：水、纤维素、pH调节剂、消泡剂、润湿剂、分散剂、乙二醇、成膜助剂、钛白粉、示温颜料、重钙、改性无机树脂、憎水剂、杀菌剂、碱溶涨增稠剂和聚氨酯增稠剂。本发明通过加入示温颜料，原理是涂层被加热到一定温度时，涂层中对热敏感的示温颜料发生某些物理或化学变化，导致其分子结构、分子形态的变化，外在的表现就是颜色变化，通过加入丙烯酸乳液，该种乳液相对用量大，使涂膜比较光滑致密，有利协助增强反射功能；通过加入超细重钙，形成涂膜较平整细密，有利于协助反射红外线，从而使涂料具有示温变色功能。
Preparation method, device and application of inorganic exterior wall temperature indicating coating
一种无机外墙示温涂料的制备方法、装置及应用
MENG KUI (Autor:in) / MENG YUN (Autor:in) / AI XIAOFEI (Autor:in)
26.07.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
B01F
MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING
,
Mischen, z.B. Lösen, Emulgieren, Dispergieren
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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