国家/地区 巴西（4）
IPC部 C（4） B（2）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC B82Y040/00（2） C08K003/04（2）
发明人
公开年 2022（2）
申请年 2020（2） 
专利权人 PEREIRA A C（2）

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

Composite material e.g. composite plate used for layer in ballistic armor, comprises natural fiber reinforced thermoset polymer.

NEVES MONTEIRO S

Composite plate used for forming multilayer composite shielding system used as ballistic armor layer in personal vest for protection against firing of rifle with caliber ammunition, and in military vehicles, comprises natural fiber reinforced thermoset polymer.

MONTEIRO S N, COSTA U O, PEREIRA A 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