Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Preparation method of plant root puncture resistant waterproof coiled material for planting roof
The invention discloses a preparation method of a plant root puncture resistant waterproof coiled material for a planting roof. APP modified asphalt added with an imported chemical root-resistant agent is used as a cover coating material, and a polyethylene film, fine sand or mineral aggregate is used as an isolation material, so that the waterproof coiled material with excellent root-resistant performance is prepared. The waterproof coiled material has the main characteristics that the waterproof coiled material has double functions of preventing water and preventing plant root puncture, can bear plant root puncture, and ensures that a waterproof layer is safe and reliable; the waterproof layer is high in strength and strong in pressure water resistance; the tensile strength is high, the ductility is large, and the adaptability to base layer shrinkage deformation and cracking is high; and good corrosion resistance, mold resistance and weather resistance are realized. The waterproof coiled material is constructed by adopting a hot melting method, the construction is convenient, and a hot joint is reliable and durable; and by adding the activated carbon, peculiar smell generated during production can be adsorbed, so that excessive smell is prevented from being inhaled by a human body and harming the body health of people, and the environmental friendliness of the preparation method is improved.
本发明公开了一种种植屋面用耐植物根系穿刺防水卷材的制备方法。本发明中，以添加进口化学阻根剂的APP改性沥青为涂盖材料，以聚乙烯膜、细砂或矿物粒料为隔离材料制成的具有优异阻根性能的防水卷材。其主要特点有：具有防水和阻止植物根穿刺双重功能，能够承受植物根须穿刺，确保防水层安全可靠；防水层强度高，抵抗压力水能力强；抗拉强度高，延伸率大，对基层收缩变形和开裂的适应能力强；具有良好的耐腐蚀、耐霉菌、耐候性能。防水卷材施工采用热熔法施工，施工方便且热接缝可靠耐久；添加有活性炭，可以对生产时产生的异味进行吸附，从而防止过多的气味被人体吸入，危害人们的身体健康，从而提高了该准备方法的环保绿色性。
Preparation method of plant root puncture resistant waterproof coiled material for planting roof
The invention discloses a preparation method of a plant root puncture resistant waterproof coiled material for a planting roof. APP modified asphalt added with an imported chemical root-resistant agent is used as a cover coating material, and a polyethylene film, fine sand or mineral aggregate is used as an isolation material, so that the waterproof coiled material with excellent root-resistant performance is prepared. The waterproof coiled material has the main characteristics that the waterproof coiled material has double functions of preventing water and preventing plant root puncture, can bear plant root puncture, and ensures that a waterproof layer is safe and reliable; the waterproof layer is high in strength and strong in pressure water resistance; the tensile strength is high, the ductility is large, and the adaptability to base layer shrinkage deformation and cracking is high; and good corrosion resistance, mold resistance and weather resistance are realized. The waterproof coiled material is constructed by adopting a hot melting method, the construction is convenient, and a hot joint is reliable and durable; and by adding the activated carbon, peculiar smell generated during production can be adsorbed, so that excessive smell is prevented from being inhaled by a human body and harming the body health of people, and the environmental friendliness of the preparation method is improved.
本发明公开了一种种植屋面用耐植物根系穿刺防水卷材的制备方法。本发明中，以添加进口化学阻根剂的APP改性沥青为涂盖材料，以聚乙烯膜、细砂或矿物粒料为隔离材料制成的具有优异阻根性能的防水卷材。其主要特点有：具有防水和阻止植物根穿刺双重功能，能够承受植物根须穿刺，确保防水层安全可靠；防水层强度高，抵抗压力水能力强；抗拉强度高，延伸率大，对基层收缩变形和开裂的适应能力强；具有良好的耐腐蚀、耐霉菌、耐候性能。防水卷材施工采用热熔法施工，施工方便且热接缝可靠耐久；添加有活性炭，可以对生产时产生的异味进行吸附，从而防止过多的气味被人体吸入，危害人们的身体健康，从而提高了该准备方法的环保绿色性。
Preparation method of plant root puncture resistant waterproof coiled material for planting roof
一种种植屋面用耐植物根系穿刺防水卷材的制备方法
LIU ZHONGFU (Autor:in) / ZHOU GUANGQIANG (Autor:in)
02.07.2021
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04D
ROOF COVERINGS
,
Dacheindeckungen
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