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A platform for research: civil engineering, architecture and urbanism
High-weather-resistance multifunctional composite film for building enclosure and preparation method of high-weather-resistance multifunctional composite film
The invention relates to a composite film, in particular to a building enclosure high-weather-resistant multifunctional composite film and a preparation method thereof. The fabric comprises a base layer and an outer surface layer. And the outer surface layer is a weather-proof plastic layer. The composite non-woven fabric is characterized in that the base layer is a composite non-woven fabric, the composite non-woven fabric contains an SMS non-woven fabric, the upper surface of the SMS non-woven fabric is covered with an upper surface layer, the upper surface layer is a non-woven fabric layer, and the compactness and the smoothness of the upper surface layer are superior to those of a lower S layer, an M layer and an upper S layer of the SMS non-woven fabric. And the outer surface layer covers the upper surface of the upper surface layer. After the composite film and the waterproof colloid are compounded and bonded, the composite film and the waterproof colloid are not easy to separate, and the prepared waterproof film is relatively long in service life.
本发明涉及一种复合膜，具体说是建筑围护高耐候多功能复合膜及其制备方法。它包括基层和外表层。所述外表层为耐候塑料层。其特点是所述基层为复合无纺布，该复合无纺布含有SMS无纺布，SMS无纺布的上表面上覆盖有上表层，上表层为无纺布层，且上表层的密实度和光滑度均优于SMS无纺布的下S层、M层和上S层。所述外表层覆盖在上表层的上表面上。该复合膜与防水胶体复合粘接后，二者不易分离，制得的防水膜使用寿命较长。
High-weather-resistance multifunctional composite film for building enclosure and preparation method of high-weather-resistance multifunctional composite film
The invention relates to a composite film, in particular to a building enclosure high-weather-resistant multifunctional composite film and a preparation method thereof. The fabric comprises a base layer and an outer surface layer. And the outer surface layer is a weather-proof plastic layer. The composite non-woven fabric is characterized in that the base layer is a composite non-woven fabric, the composite non-woven fabric contains an SMS non-woven fabric, the upper surface of the SMS non-woven fabric is covered with an upper surface layer, the upper surface layer is a non-woven fabric layer, and the compactness and the smoothness of the upper surface layer are superior to those of a lower S layer, an M layer and an upper S layer of the SMS non-woven fabric. And the outer surface layer covers the upper surface of the upper surface layer. After the composite film and the waterproof colloid are compounded and bonded, the composite film and the waterproof colloid are not easy to separate, and the prepared waterproof film is relatively long in service life.
本发明涉及一种复合膜，具体说是建筑围护高耐候多功能复合膜及其制备方法。它包括基层和外表层。所述外表层为耐候塑料层。其特点是所述基层为复合无纺布，该复合无纺布含有SMS无纺布，SMS无纺布的上表面上覆盖有上表层，上表层为无纺布层，且上表层的密实度和光滑度均优于SMS无纺布的下S层、M层和上S层。所述外表层覆盖在上表层的上表面上。该复合膜与防水胶体复合粘接后，二者不易分离，制得的防水膜使用寿命较长。
High-weather-resistance multifunctional composite film for building enclosure and preparation method of high-weather-resistance multifunctional composite film
一种建筑围护高耐候多功能复合膜及其制备方法
JIANG LINGHONG (author)
2022-12-30
Patent
Electronic Resource
Chinese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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