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A platform for research: civil engineering, architecture and urbanism
Reaction bonding type macromolecular wet-paving waterproof roll and preparation method thereof
The invention provides a reaction bonding type macromolecule wet-paving waterproof roll. The waterproof roll structurally comprises a graphite fiber composite polyethylene PCM cross film layer, an asphalt layer, a polyester base layer, a reaction asphalt layer and a protective film layer from top to bottom; the invention also provides a preparation method of the reaction bonding type macromolecular wet-paving waterproof roll. The preparation method comprises the following steps: preparing the graphite fiber composite polyethylene PCM cross film, preparing the asphalt layer asphalt, preparing the reaction asphalt layer asphalt and preparing the waterproof roll. After the waterproof roll is constructed, the peel strength between the rolls is high, the peel strength is 1.7-1.8 N/mm under the condition of no treatment, and the peel strength is 1.6-1.7 N/mm after water soaking treatment; the peel strength of the waterproof roll and post-poured concrete is high, the peel strength is 2.5-2.6 N/mm under the non-treatment condition, and the peel strength is 2.3-2.4 N/mm after water soaking treatment.
本发明提供一种反应粘结型高分子湿铺防水卷材，所述防水卷材结构从上到下为石墨纤维复合聚乙烯PCM交叉膜层、沥青层、聚酯胎层、反应沥青层、保护膜层；本发明还提供一种反应粘结型高分子湿铺防水卷材的制备方法，所述制备方法包括制备石墨纤维复合聚乙烯PCM交叉膜、制备沥青层沥青、制备反应沥青层沥青、制备防水卷材。本发明的防水卷材施工后卷材与卷材间剥离强度高，无处理情况下剥离强度为1.7‑1.8N/mm，浸水处理剥离强度为1.6‑1.7 N/mm；本发明的防水卷材与后浇混凝土剥离强度高，无处理情况下剥离强度为2.5‑2.6 N/mm，浸水处理剥离强度为2.3‑2.4N/mm。
Reaction bonding type macromolecular wet-paving waterproof roll and preparation method thereof
The invention provides a reaction bonding type macromolecule wet-paving waterproof roll. The waterproof roll structurally comprises a graphite fiber composite polyethylene PCM cross film layer, an asphalt layer, a polyester base layer, a reaction asphalt layer and a protective film layer from top to bottom; the invention also provides a preparation method of the reaction bonding type macromolecular wet-paving waterproof roll. The preparation method comprises the following steps: preparing the graphite fiber composite polyethylene PCM cross film, preparing the asphalt layer asphalt, preparing the reaction asphalt layer asphalt and preparing the waterproof roll. After the waterproof roll is constructed, the peel strength between the rolls is high, the peel strength is 1.7-1.8 N/mm under the condition of no treatment, and the peel strength is 1.6-1.7 N/mm after water soaking treatment; the peel strength of the waterproof roll and post-poured concrete is high, the peel strength is 2.5-2.6 N/mm under the non-treatment condition, and the peel strength is 2.3-2.4 N/mm after water soaking treatment.
本发明提供一种反应粘结型高分子湿铺防水卷材，所述防水卷材结构从上到下为石墨纤维复合聚乙烯PCM交叉膜层、沥青层、聚酯胎层、反应沥青层、保护膜层；本发明还提供一种反应粘结型高分子湿铺防水卷材的制备方法，所述制备方法包括制备石墨纤维复合聚乙烯PCM交叉膜、制备沥青层沥青、制备反应沥青层沥青、制备防水卷材。本发明的防水卷材施工后卷材与卷材间剥离强度高，无处理情况下剥离强度为1.7‑1.8N/mm，浸水处理剥离强度为1.6‑1.7 N/mm；本发明的防水卷材与后浇混凝土剥离强度高，无处理情况下剥离强度为2.5‑2.6 N/mm，浸水处理剥离强度为2.3‑2.4N/mm。
Reaction bonding type macromolecular wet-paving waterproof roll and preparation method thereof
一种反应粘结型高分子湿铺防水卷材及其制备方法
LIU ZHENHAI (author) / CHEN HUIJUN (author)
2022-01-21
Patent
Electronic Resource
Chinese
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