基本信息:
- 专利标题： 耐候性改性沥青防水卷材
- 专利标题（英）：Weathering resistance modified asphalt waterproof coiled material
- 申请号：CN201410459640.9 申请日：2014-09-11
- 公开(公告)号：CN104369445A 公开(公告)日：2015-02-25
- 发明人： 刘金景 , 段文锋 , 贾建军
- 申请人： 锦州东方雨虹建筑材料有限责任公司
- 申请人地址： 辽宁省锦州市经济技术开发区西海大街一段20号
- 专利权人： 锦州东方雨虹建筑材料有限责任公司
- 当前专利权人： 锦州东方雨虹建筑材料有限责任公司
- 当前专利权人地址： 辽宁省锦州市经济技术开发区西海大街一段20号
- 代理机构： 北京方圆嘉禾知识产权代理有限公司
- 代理人： 董芙蓉
- 主分类号： B32B11/02
- IPC分类号： B32B11/02 ; B32B11/12 ; B32B17/04 ; B32B27/02 ; B32B27/04 ; B32B27/36 ; B32B27/06 ; B32B27/32
The present invention discloses a weathering resistance modified asphalt waterproof coiled material, wherein a glass fiber felt or polyester felt is adopted as a reinforcement, a weathering resistance modified asphalt layer is coated on the upper surface of the reinforcement, a modified asphalt layer with the characteristic of easy hot melting is coated on the lower surface of the reinforcement, a mineral particle layer is covered on the upper surface of the weathering resistance modified asphalt layer, and a polyethylene film is covered on the lower surface of the modified asphalt layer with the characteristic of easy hot melting. According to the present invention, the weathering resistance modified asphalt waterproof coiled material has characteristics of long service life, high waterproof performance, low construction temperature, reduction of aging of the modified asphalt at the high temperature, and reduction of environment pollution, and can be used for industrial and civil building roofing waterproof projects at different temperatures in different regions.
公开/授权文献:
- CN104369445B 耐候性改性沥青防水卷材 公开/授权日：2017-01-11
IPC结构图谱:
| B | 作业；运输 |
| --B32 | 层状产品 |
| ----B32B | 层状产品，即由扁平的或非扁平的薄层，例如泡沫状的、蜂窝状的薄层构成的产品 |
| ------B32B11/00 | 实质上由沥青或焦油物质组成的层状产品 |
| --------B32B11/02 | .有纤维或颗粒埋置在层状产品中，或与层状产品黏合 |