国家/地区 中国（2）
IPC部
IPC大类
IPC小类
IPC
发明人
公开年 2021（2）
申请年 2020（2）
专利权人 CNOOC ENERGY TECHNOLOGY SERVICES LTD（2）

Aqueous epoxy anticorrosive paint useful for heat exchanger and coating, comprises aqueous epoxy emulsion, aqueous organosilicone emulsion, amino resin, catalyst, aqueous pigment filler slurry, antifoaming agent, flatting agent, anti-flash rust agent and de-ionized water.

LIU Z, HE Y, WANG L, LUO X, DI Z, SHI L, WANG Y, TAN W

Liquefied natural gas ship adjustable insulating layer device, has liquefied natural gas storage tank whose outer side is provided with insulating layer for covering tank body, where insulating layer is provided with ventilation pipeline.

ZHENG K, SHI G, ZHOU Y, HUANG G, HAN Y, SUN B, LI M, ZHU Y