国家/地区 中国（3）
IPC部 B（3）
IPC大类 B32（3） E04（3） E02（2）
IPC小类 B32B（3）
IPC B32B011/04（3）
发明人
公开年
申请年
专利权人

Anti-aging multi-layer composite waterproof coiled material used for building wall, roof, and tunnel, road, and landfill site, comprises asphalt layer, where one side of asphalt layer is provided with anti-aging layer.

ZHANG W, LI H, LI Y

Anti-corrosion and anti-aging waterproof coiled material comprises corrosion resistant layer, where bottom of corrosion resistant layer is fixedly connected with anti-aging layer, and bottom of anti-aging layer is fixedly connected with reinforcing woven mesh layer.

LIU B

Waterproof coiled material for roof greening for building, has graphene/natural rubber composite nano-material layer whose surface is provided with vegetation layer, and vegetation layer that is provided with groove.

CHEN N