国家/地区 中国（2）
IPC部 C（2）
IPC大类 C09（2） E04（2）
IPC小类 C09D（2）
IPC C09D005/14（2）
发明人
公开年 2023（2）
申请年
专利权人

Root puncture-resistant mildew-resistant waterproof coiled material for planting roof system, includes copper foil layer whose upper and lower surfaces are provided with asphalt coating made of modified asphalt, where upper and lower surfaces of asphalt coating are attached with isolation film.

LU Z, LIANG Z, LIANG B

Preparing carbon steel polyurethane terrace, involves setting sealing curing primer layer on surface of concrete base layer, setting levelling layer on surface of sealed curing primer layer and setting wearable surface paint layer on surface of levelling layer.

ZHOU X