X-Class

Sub-class
1908

Pitch and bitumen and their products

柏油,沥青及制品

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Items

27 Items
Sub-class Basic number English name Chinese name Five parties
1908 190013 asphalt 柏油 Yes
1908 asphalt felt for building 建筑用柏油毡 Yes
1908 asphalt felt for construction 建筑用沥青毡 Yes
1908 asphalt felt for roof 屋顶用沥青毡 Yes
1908 asphalt paper for roof 屋顶用沥青纸 Yes
1908 190014 asphalt paving 铺路沥青 No
1908 asphalt-based composites, for building 建筑用沥青为主的合成物 Yes
1908 190017 bitumen 沥青 Yes
1908 190046 bitumen paper for building 建筑用沥青纸 Yes
1908 190082 bituminous coatings for roofing 屋顶用沥青涂层 Yes
1908 190025 bituminous products for building 建筑用沥青制成物 No
1908 190097 coal tar 煤焦油沥青 Yes
1908 emulsion of polymerized asphalt for road surface 道路表面用聚合沥青乳液 Yes
1908 emulsion of polymerized asphalt for waterproof building 防水建筑用聚合沥青乳液 Yes
1908 C190026 factice 油膏 No
1908 190090 felt for building 建筑用毡 No
1908 mixture of paving asphalt 铺路沥青混合物 Yes
1908 petroleum asphalt 石油沥青 Yes
1908 190037 pitch 沥青（人造沥青） Yes
1908 road asphalt 筑路沥青 Yes
1908 190161 road coating materials 路面敷料 No
1908 roof felt 屋顶毡 Yes
1908 190171 tar 沥青（焦油沥青） No
1908 tar for building 建筑用柏油 Yes
1908 Tar pitch 焦油沥青 No
1908 190018 tarred strips for building 建筑用焦油条 No
1908 C190027 waterproof roll material 防水卷材 No