A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Composite plastic-steel door and window profile
The invention relates to the technical field of plastic-steel profiles, and particularly discloses a composite plastic-steel door and window profile. The composite plastic-steel door and window profile comprises a profile body, wherein a profile hole is formed in an inner cavity of the profile body, the outer surface of the profile body is coated with a wear-resistant layer, the inner surface of the profile body is coated with an anti-corrosion layer, the anti-corrosion layer comprises a boron nitride coating layer, an acrylic acid coating layer and a phenolic resin coating layer, and the boron nitride coating layer is located on the left side of the acrylic acid coating layer. According to the composite plastic-steel door and window profile, the profile body, the wear-resistant layer, a polyurethane coating layer, an epoxy furan coating layer, the anti-corrosion layer, the boron nitride coating layer, the acrylic acid coating layer and the phenolic resin coating layer are used in a matched mode, so that the advantage of good anti-corrosion effect is achieved, and the problems that an existing plastic-steel door and window profile does not have the function of good anti-corrosion effect when in use, the inner part of the plastic-steel door and window profile is corroded after the plastic-steel door and window profile is used for a long time, so that the service life of the profile is influenced, and the use of people is inconvenient are solved.
本发明涉及塑钢型材技术领域，具体揭示了一种复合塑钢门窗型材，包括型材本体，所述型材本体的内腔开设有型孔，所述型材本体的外表面涂设有耐磨层，所述型材本体的内表面涂设有防腐层，所述防腐层包括氮化硼涂料层、丙烯酸涂料层和酚醛树脂涂料层，氮化硼涂料层位于丙烯酸涂料层的左侧。本发明通过型材本体、耐磨层、聚氨酯涂料层、环氧呋喃涂料层、防腐层、氮化硼涂料层、丙烯酸涂料层和酚醛树脂涂料层的配合使用，达到了防腐蚀效果好的优点，解决了现有的塑钢门窗型材在使用时不具备防腐蚀效果好的功能，往往塑钢门窗型材长时间使用其内部会出现腐蚀的现象，以至于影响型材使用寿命，因此不便于人们使用的问题。
Composite plastic-steel door and window profile
The invention relates to the technical field of plastic-steel profiles, and particularly discloses a composite plastic-steel door and window profile. The composite plastic-steel door and window profile comprises a profile body, wherein a profile hole is formed in an inner cavity of the profile body, the outer surface of the profile body is coated with a wear-resistant layer, the inner surface of the profile body is coated with an anti-corrosion layer, the anti-corrosion layer comprises a boron nitride coating layer, an acrylic acid coating layer and a phenolic resin coating layer, and the boron nitride coating layer is located on the left side of the acrylic acid coating layer. According to the composite plastic-steel door and window profile, the profile body, the wear-resistant layer, a polyurethane coating layer, an epoxy furan coating layer, the anti-corrosion layer, the boron nitride coating layer, the acrylic acid coating layer and the phenolic resin coating layer are used in a matched mode, so that the advantage of good anti-corrosion effect is achieved, and the problems that an existing plastic-steel door and window profile does not have the function of good anti-corrosion effect when in use, the inner part of the plastic-steel door and window profile is corroded after the plastic-steel door and window profile is used for a long time, so that the service life of the profile is influenced, and the use of people is inconvenient are solved.
本发明涉及塑钢型材技术领域，具体揭示了一种复合塑钢门窗型材，包括型材本体，所述型材本体的内腔开设有型孔，所述型材本体的外表面涂设有耐磨层，所述型材本体的内表面涂设有防腐层，所述防腐层包括氮化硼涂料层、丙烯酸涂料层和酚醛树脂涂料层，氮化硼涂料层位于丙烯酸涂料层的左侧。本发明通过型材本体、耐磨层、聚氨酯涂料层、环氧呋喃涂料层、防腐层、氮化硼涂料层、丙烯酸涂料层和酚醛树脂涂料层的配合使用，达到了防腐蚀效果好的优点，解决了现有的塑钢门窗型材在使用时不具备防腐蚀效果好的功能，往往塑钢门窗型材长时间使用其内部会出现腐蚀的现象，以至于影响型材使用寿命，因此不便于人们使用的问题。
Composite plastic-steel door and window profile
一种复合塑钢门窗型材
ZHAO WEICHEN (author)
2021-01-08
Patent
Electronic Resource
Chinese
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
C09D
Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke
,
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
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