国家/地区 巴西（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC
发明人
公开年 2015（2）
申请年
专利权人

Single component waterproofing coating composition used in field of surface coatings, contains e.g. Portland cement, calcium carbonate, calcium stearate, graphite, mixture of natural resins based on water, thickener and polymeric dispersant.

BARBOSA C, VACISKI BARBOSA C

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y

Cementing subterranean formation involves providing cement composition comprising cementitious material, aqueous base fluid, graphene nano-platelets, and dispersant, and introducing cement composition into subterranean formation.

MUTHUSAMY R, DESHPANDE A P, SENAPATI D, PATIL R C