A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Imitation stone grain aluminum profile and preparation method thereof
The invention relates to the technical field of profiles, and particularly discloses a stone grain-imitated aluminum profile and a preparation method thereof. The stone-like aluminum profile comprises an aluminum alloy base plate, and the aluminum alloy base plate is sequentially coated with a primer layer, a fluorocarbon coating, a stone-like coating and a protective surface layer. The stone-like coating is formed by spraying and curing a stone-like coating, and the stone-like coating comprises the following raw materials in parts by weight: 15-40 parts of a dispersion phase, 10-16 parts of a cross-linking agent, 20-40 parts of a film-forming substance and 2-10 parts of water; the dispersion phase comprises the following raw materials: a pigment, a filler, a gelling agent, protective glue, hydroxyethyl cellulose, water, a dispersing agent and a suspension stabilizer. The stone-like aluminum profile prepared according to the formula and the preparation method disclosed by the invention is light in weight, not easy to fall off, not easy to weaken, long in service life and good in flame retardance and weather resistance.
本申请涉及型材技术领域，具体公开了一种仿石纹铝型材及其制备方法。仿石纹铝型材包括铝合金基板，铝合金基板上依次涂覆有底漆层、氟碳涂层、仿石纹涂层和保护面层；仿石纹涂层由仿石纹涂料喷涂固化后形成，仿石纹涂料包括以下重量份的原料：分散相15‑40份、交联剂10‑16份、成膜物质20‑40份和水2‑10份；分散相包括以下原料：颜料、填料、凝胶剂、保护胶、羟乙基纤维素、水、分散剂和悬浮稳定剂。按本申请的配方和制备方法制得的仿石纹铝型材重量轻、不易脱落，不易风化、使用寿命长且具有良好的阻燃性和耐候性。
Imitation stone grain aluminum profile and preparation method thereof
The invention relates to the technical field of profiles, and particularly discloses a stone grain-imitated aluminum profile and a preparation method thereof. The stone-like aluminum profile comprises an aluminum alloy base plate, and the aluminum alloy base plate is sequentially coated with a primer layer, a fluorocarbon coating, a stone-like coating and a protective surface layer. The stone-like coating is formed by spraying and curing a stone-like coating, and the stone-like coating comprises the following raw materials in parts by weight: 15-40 parts of a dispersion phase, 10-16 parts of a cross-linking agent, 20-40 parts of a film-forming substance and 2-10 parts of water; the dispersion phase comprises the following raw materials: a pigment, a filler, a gelling agent, protective glue, hydroxyethyl cellulose, water, a dispersing agent and a suspension stabilizer. The stone-like aluminum profile prepared according to the formula and the preparation method disclosed by the invention is light in weight, not easy to fall off, not easy to weaken, long in service life and good in flame retardance and weather resistance.
本申请涉及型材技术领域，具体公开了一种仿石纹铝型材及其制备方法。仿石纹铝型材包括铝合金基板，铝合金基板上依次涂覆有底漆层、氟碳涂层、仿石纹涂层和保护面层；仿石纹涂层由仿石纹涂料喷涂固化后形成，仿石纹涂料包括以下重量份的原料：分散相15‑40份、交联剂10‑16份、成膜物质20‑40份和水2‑10份；分散相包括以下原料：颜料、填料、凝胶剂、保护胶、羟乙基纤维素、水、分散剂和悬浮稳定剂。按本申请的配方和制备方法制得的仿石纹铝型材重量轻、不易脱落，不易风化、使用寿命长且具有良好的阻燃性和耐候性。
Imitation stone grain aluminum profile and preparation method thereof
一种仿石纹铝型材及其制备方法
ZHANG HAILIN (author) / ZHOU HOUBO (author) / SUN BIN (author) / YUE SHAOSHAN (author)
2022-06-21
Patent
Electronic Resource
Chinese
IPC:
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
/
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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