A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Modified asphalt waterproof coiled material and preparation method thereof
The invention relates to the technical field of waterproof materials, and particularly discloses a modified asphalt waterproof coiled material and a preparation method thereof. The modified asphalt waterproof coiled material sequentially comprises an isolating membrane, a weather-proof modified asphalt layer, a base layer, a self-adhesive modified asphalt layer and an isolating membrane from top to bottom. The weather-resistant modified asphalt is prepared from natural asphalt, petroleum asphalt, an elastomer modifier, a filling agent, a toughening agent, an ultraviolet light absorber and an antioxidant. The self-adhesive modified asphalt comprises petroleum asphalt, an elastomer modifier, a filler, a softener, a tackifier and an antioxidant. The modified asphalt waterproof coiled material disclosed by the invention has good weather resistance and reliable adhesion, and can be used for roof waterproof engineering of industrial and civil buildings at different environment temperatures.
本申请设计防水材料技术领域，具体公开了一种改性沥青防水卷材及其制备方法。改性沥青防水卷材自上至下依次为：隔离膜、耐候改性沥青层、胎基层、自粘型改性沥青层、隔离膜。所述耐候改性沥青包括天然沥青、石油沥青、弹性体改性剂、填充剂、增韧剂、紫外线吸收剂、抗氧化剂组成；所述自粘型改性沥青包括石油沥青、弹性体改性剂、填充剂、软化剂、增粘剂、抗氧化剂。本发明的改性沥青防水卷材具有很好的耐候性，并且粘接可靠，可用于不同环境温度下的工业和民用建筑的屋面防水工程。
Modified asphalt waterproof coiled material and preparation method thereof
The invention relates to the technical field of waterproof materials, and particularly discloses a modified asphalt waterproof coiled material and a preparation method thereof. The modified asphalt waterproof coiled material sequentially comprises an isolating membrane, a weather-proof modified asphalt layer, a base layer, a self-adhesive modified asphalt layer and an isolating membrane from top to bottom. The weather-resistant modified asphalt is prepared from natural asphalt, petroleum asphalt, an elastomer modifier, a filling agent, a toughening agent, an ultraviolet light absorber and an antioxidant. The self-adhesive modified asphalt comprises petroleum asphalt, an elastomer modifier, a filler, a softener, a tackifier and an antioxidant. The modified asphalt waterproof coiled material disclosed by the invention has good weather resistance and reliable adhesion, and can be used for roof waterproof engineering of industrial and civil buildings at different environment temperatures.
本申请设计防水材料技术领域，具体公开了一种改性沥青防水卷材及其制备方法。改性沥青防水卷材自上至下依次为：隔离膜、耐候改性沥青层、胎基层、自粘型改性沥青层、隔离膜。所述耐候改性沥青包括天然沥青、石油沥青、弹性体改性剂、填充剂、增韧剂、紫外线吸收剂、抗氧化剂组成；所述自粘型改性沥青包括石油沥青、弹性体改性剂、填充剂、软化剂、增粘剂、抗氧化剂。本发明的改性沥青防水卷材具有很好的耐候性，并且粘接可靠，可用于不同环境温度下的工业和民用建筑的屋面防水工程。
Modified asphalt waterproof coiled material and preparation method thereof
一种改性沥青防水卷材及其制备方法
ZHAO LU (author) / GUO YONG (author) / SHI XINYING (author) / JIA LEILEI (author) / GUO TONG (author) / HAN XIAODONG (author)
2022-11-08
Patent
Electronic Resource
Chinese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
C09J
ADHESIVES
,
Klebstoffe
/
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
E21D
SHAFTS
,
Schächte
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