Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Manufacturing process of environment-friendly heat preservation curtain wall plate
The invention provides a manufacturing process of an environment-friendly heat preservation curtain wall plate. The manufacturing process of the environment-friendly thermal insulation curtain wall board comprises the following steps: adding tannin extract for modification, atomizing urea slurry and carrying out polymerization reaction, preparing modified phenolic resin into a board material, adding environment-friendly plant ester to prepare a waterproof coating, and coating the surface of a precursor board material with the waterproof coating. The renewable plant tannin extract is used for replacing petroleum resources to modify the phenolic resin, then the modified phenolic resin is used as the raw material to manufacture the heat preservation curtain wall plate, the energy-saving and environment-friendly effects are achieved, and the surface strength and toughness of the manufactured heat preservation curtain wall plate are obviously improved.
本发明提供一种环保型保温幕墙板制作工艺。一种环保型保温幕墙板制作工艺包括以下步骤：加栲胶进行改性、雾化尿素浆液并进行聚合反应、将改性酚醛树脂制成板料、添加环保植物酯制备防水涂料和于前驱板料表面涂覆防水涂料。本发明利用可再生植物栲胶替代石油资源对酚醛树脂进行改性，然后再以此改性酚醛树脂为原料制作保温幕墙板，不仅达到节能环保的效果，而且制得的保温幕墙板表面强度和韧性都有了明显提高。
Manufacturing process of environment-friendly heat preservation curtain wall plate
The invention provides a manufacturing process of an environment-friendly heat preservation curtain wall plate. The manufacturing process of the environment-friendly thermal insulation curtain wall board comprises the following steps: adding tannin extract for modification, atomizing urea slurry and carrying out polymerization reaction, preparing modified phenolic resin into a board material, adding environment-friendly plant ester to prepare a waterproof coating, and coating the surface of a precursor board material with the waterproof coating. The renewable plant tannin extract is used for replacing petroleum resources to modify the phenolic resin, then the modified phenolic resin is used as the raw material to manufacture the heat preservation curtain wall plate, the energy-saving and environment-friendly effects are achieved, and the surface strength and toughness of the manufactured heat preservation curtain wall plate are obviously improved.
本发明提供一种环保型保温幕墙板制作工艺。一种环保型保温幕墙板制作工艺包括以下步骤：加栲胶进行改性、雾化尿素浆液并进行聚合反应、将改性酚醛树脂制成板料、添加环保植物酯制备防水涂料和于前驱板料表面涂覆防水涂料。本发明利用可再生植物栲胶替代石油资源对酚醛树脂进行改性，然后再以此改性酚醛树脂为原料制作保温幕墙板，不仅达到节能环保的效果，而且制得的保温幕墙板表面强度和韧性都有了明显提高。
Manufacturing process of environment-friendly heat preservation curtain wall plate
一种环保型保温幕墙板制作工艺
WANG WENBO (Autor:in) / GAO YIN (Autor:in)
30.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
B05D
PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
,
Verfahren zum Aufbringen von Flüssigkeiten oder von anderen fließfähigen Stoffen auf Oberflächen allgemein
/
B29B
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED
,
Vorbereiten oder Vorbehandeln der zu verformenden Masse
/
C08G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
,
Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
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