国家/地区 中国（6）
IPC部 C（6）
IPC大类 E01（6）
IPC小类 E01D（6） C09D（3） C09J（2）
IPC E01D019/08（6）
发明人
公开年 2023（3）
申请年 2022（3） 
专利权人

Waterproof coiled material in waterproof system of railway bridge concrete deck or ballasted track, comprises lower isolation layer, lower modified asphalt layer, reinforcing tire base layer, upper modified asphalt layer and upper isolation layer comprising e.g. asphalt, modifier and solvent oil.

ZHANG Q, XIANG R, ZHANG Z, NAN Y, PENG S, YUAN L, SHI Y, YI Z, DU W, SHI Z, DU C, ZHU H, WU S, WEI Z, SHAO P, WANG W, WANG T, JIA H

Steel bridge surface composite structure with excellent corrosion resistance, comprises steel bridge sequentially set from bottom to top, waterproof anti-corrosion layer, waterproof adhesive layer, and epoxy asphalt mixed material lower layer,asphalt, epoxy resin, water-based epoxy resin, filler.

MAO N, JIANG X, CHEN C, YANG D

Steel trestle anticorrosive material useful for steel pipe pile anti-corrosion in offshore steel trestle construction process, comprises bisphenol A type epoxy resin, alkyd resin, light curing resin, curing agent, accelerator, diluent, pigment, dispersing wetting agent, thixotropic agent and filler.

WAN Z, CUI L, YUAN K, LIU F, ZHOU G, HOU Y, FU G

Asphalt waterproofing membrane comprises emulsified asphalt layer comprising composite asphalt particles, polyester tire base layer and polyethylene film, where emulsified asphalt layer is coated on surface of polyester tire base layer.

CAI W

Waterproof bonding layer material useful e.g. in road engineering comprises e.g. aqueous epoxy resin, aqueous epoxy resin curing agent solution, emulsified asphalt, graphene oxide, mineral active superfine powder, and deionized water.

XU X, LI G, JIA R, ZHENG M, LIAO S

Bridge deck waterproof material comprises e.g. elastic acrylic emulsion, bentonite, diatomite, fine river sand, fly ash, silicon powder, ethylene-vinyl acetate copolymer, quartz sand, petroleum resin and nano-graphene.

SHI X