Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pre-paved waterproof coiled material and preparation method thereof
The invention discloses a pre-paved waterproof coiled material and a preparation method thereof. The pre-laid waterproof coiled material comprises a main body waterproof material layer and a structural layer, and the main body waterproof material layer and the structural layer are connected in a mutually stacked mode through a connecting device. Or the main body waterproof material layer and the structural layer are integrally formed, the structural layer comprises a first part and/or a second part, a plurality of holes opened in the surface of the first part are formed in the first part, and the total opening area S1 of the holes and the area S2 of the first part meet the condition that S1/S2 is larger than or equal to 10%; the second part comprises a plurality of independent first protruding structures, and the distribution density P of the first protruding structures meets the condition that P is larger than or equal to 30 pieces/cm < 2 > and smaller than or equal to 80 pieces/cm < 2 >. The pre-paved waterproof coiled material does not stick to feet during construction, and has high construction efficiency and high peel strength.
本申请公开了一种预铺防水卷材及其制备方法。该预铺防水卷材包括主体防水材料层和结构层，其中，主体防水材料层与结构层通过接合装置以彼此层叠的方式接合；或者主体防水材料层与结构层一体成型，结构层包括第一部分和/或第二部分，其中，第一部分中设有多个在所第一部分的表面开口的孔洞，多个孔洞的开口总面积S1与第一部分的面积S2满足：S1/S2≥10％；第二部分包括多个各自独立的第一凸起结构，第一凸起结构的分布密度P满足：30个/cm2≤P≤80个/cm2。本申请的预铺防水卷材施工时不粘脚，具有高施工效率和高抗剥离强度。
Pre-paved waterproof coiled material and preparation method thereof
The invention discloses a pre-paved waterproof coiled material and a preparation method thereof. The pre-laid waterproof coiled material comprises a main body waterproof material layer and a structural layer, and the main body waterproof material layer and the structural layer are connected in a mutually stacked mode through a connecting device. Or the main body waterproof material layer and the structural layer are integrally formed, the structural layer comprises a first part and/or a second part, a plurality of holes opened in the surface of the first part are formed in the first part, and the total opening area S1 of the holes and the area S2 of the first part meet the condition that S1/S2 is larger than or equal to 10%; the second part comprises a plurality of independent first protruding structures, and the distribution density P of the first protruding structures meets the condition that P is larger than or equal to 30 pieces/cm < 2 > and smaller than or equal to 80 pieces/cm < 2 >. The pre-paved waterproof coiled material does not stick to feet during construction, and has high construction efficiency and high peel strength.
本申请公开了一种预铺防水卷材及其制备方法。该预铺防水卷材包括主体防水材料层和结构层，其中，主体防水材料层与结构层通过接合装置以彼此层叠的方式接合；或者主体防水材料层与结构层一体成型，结构层包括第一部分和/或第二部分，其中，第一部分中设有多个在所第一部分的表面开口的孔洞，多个孔洞的开口总面积S1与第一部分的面积S2满足：S1/S2≥10％；第二部分包括多个各自独立的第一凸起结构，第一凸起结构的分布密度P满足：30个/cm2≤P≤80个/cm2。本申请的预铺防水卷材施工时不粘脚，具有高施工效率和高抗剥离强度。
Pre-paved waterproof coiled material and preparation method thereof
预铺防水卷材及其制备方法
CHEN ZHIWEI (Autor:in) / YANG XIAOYU (Autor:in) / GONG XINGYU (Autor:in)
25.10.2022
Patent
Elektronische Ressource
Chinesisch
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
/
E02D
FOUNDATIONS
,
Gründungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
Pre-paved waterproof coiled material and preparation method thereof
| Europäisches Patentamt | 2022
Pre-paved waterproof coiled material and preparation method thereof
| Europäisches Patentamt | 2021
| Europäisches Patentamt | 2021