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IPC

C03B19/10(2006-01-01)

(21) (22)

Application

2013138081/03, 2013-08-15

(24)

Start date

2013-08-15

(22)

Actual filing date

2013-08-15

(45)

Published

2016-11-20

(72)

Inventor

Kosjakov Aleksandr ViktorovichKuligin Sergej VladimirovichRovovoj Vadim VitalevichSalnikov Evgenij PavlovichKhomenko Dmitrij VitalevichShubin Vladimir IvanovichLevykh Gennadij Aleksandrovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennostju

GLASS MICROSPHERE Russian patent published in 2016 - IPC C03B19/10

Abstract RU 2602328 C2

FIELD: manufacturing technology.

SUBSTANCE: invention relates to glass microspheres, which can be used for roads surface marking and in production of light-returning devices. Glass microsphere is made from transparent glass. Microsphere surface is dressed with composition including optical bleaching agent and adhesion promoter.

EFFECT: increasing light reflection coefficient.

5 cl, 1 dwg

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RU 2 602 328 C2

Authors

Kosjakov Aleksandr Viktorovich

Kuligin Sergej Vladimirovich

Rovovoj Vadim Vitalevich

Salnikov Evgenij Pavlovich

Khomenko Dmitrij Vitalevich

Shubin Vladimir Ivanovich

Levykh Gennadij Aleksandrovich

Dates

2016-11-20—Published

2013-08-15—Filed