Patenton — panteon of patents

(19)

RU

(11)

2 688 776

(13)

C1

(51)

IPC

B22F3/26(2006-01-01)

C22C1/08(2006-01-01)

B60L5/00(2006-01-01)

(21) (22)

Application

2018108706, 2018-03-12

(24)

Start date

2018-03-12

(22)

Actual filing date

2018-03-12

(45)

Published

2019-05-22

(72)

Inventor

Gulevskij Viktor AleksandrovichMiroshkin Nikolaj Yurevich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Tekhnicheskij Universitet"

METHOD FOR INCREASING PERMEABILITY OF PORES OF GRAPHITE WORKPIECE Russian patent published in 2019 - IPC B22F3/26 C22C1/08 B60L5/00 

Abstract RU 2688776 C1

FIELD: chemistry.

SUBSTANCE: invention relates to production of coal-graphite composite material. Method in