Show metadata Hide metadata

(19)

(11)

2 795 767

(13)

(51)

IPC

C09D183/04(2006-01-01)

C09D5/25(2006-01-01)

C08L83/04(2006-01-01)

C08K3/40(2006-01-01)

C08K3/34(2006-01-01)

(21) (22)

Application

2022118955, 2022-07-11

(24)

Start date

2022-07-11

(22)

Actual filing date

2022-07-11

(45)

Published

2023-05-11

(72)

Inventor

Buslaev Georgij StepanovichKochina Tatyana AleksandrovnaSmeshko Aleksandra Vladimirovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Uchrezhdenie Nauki Ordena Trudovogo Krasnogo Znameni Institut Khimii Silikatov Im. I.V. Grebenshchikova Rossijskoj Akademii Nauk Ran)

ORGANOSILICATE COMPOSITION FOR PROTECTIVE ELECTRICAL INSULATING COATINGS Russian patent published in 2023 - IPC C09D183/04 C09D5/25 C08L83/04 C08K3/40 C08K3/34

Abstract RU 2795767 C1

FIELD: paints; varnishes.

SUBSTANCE: obtaining heat-resistant electrical insulating coatings. An organosilicate composition for electrical insulating coatings is proposed, containing by weight 18.25-21.74% polymethylphenylsiloxane KO-915, 2.61-5.40% pentaphthalic polymer PF-060, 29.20-34.78% chrysotile asbestos, 2, 61-5.40% talc, 3.65-4.65% vanadium oxide V₂O₅, 21.90-26.08% aluminoborosilicate glass, 7.83-16.2% vanadium antimony phosphate glass and 80% toluene over 100% to the sum of dry substances.

EFFECT: creation of a coating that has a high operating temperature equal to 800°C.

1 cl, 2 tbl, 4 ex

Similar patents RU2795767C1

Title	Year	Author	Number
ORGANOSILICATE COMPOSITION FOR PROTECTIVE ELECTRIC INSULATING COATINGS	2018	Buslaev Georgij Stepanovich Kochina Tatyana Aleksandrovna	RU2687443C1
ORGANOSILICATE COMPOSITION	2012	Buslaev Georgij Stepanovich Kochina Tat'Jana Aleksandrovna	RU2520481C1
ORGANOSILICATE COMPOSITION BASED ON LADDER POLYMER	2023	Shilova Olga Alekseevna Khoroshavina Yuliya Vladimirovna Sokolov Georgij Sergeevich Voshchikov Vadim Ivanovich Glebova Irina Borisovna Ivanova Aleksandra Gennadevna Poletaev Konstantin Aleksandrovich Krasilnikova Larisa Nikolaevna	RU2815887C1
HEAT-RESISTANT PROTECTIVE ORGANOSILICATE COATING FOR NUCLEAR POWER STATION	2019	Buslaev Georgij Stepanovich Kochina Tatyana Aleksandrovna Krasilnikova Larisa Nikolaevna Milyutina Polina Aleksandrovna Shilova Olga Alekseevna	RU2748705C2
COMPOSITION FOR PROTECTIVE COATING	2001	Fomenko T.V. Sergeeva V.V. Leshchenko E.E.	RU2216567C2
HEAT-RESISTANT ENAMEL	2012	Katanaev Anatolij Ivanovich Mirgazitova Renfira Sultangareevna Polivanov Aleksandr Nikolaevich Ryzhova Ol'Ga Georgievna Kontorov Andrej Mikhajlovich	RU2495895C1
PROTECTIVE COATING COMPOSITION (VERSIONS)	2013	Mikheev Sergej Petrovich Pilipenko Valerij Vital'Evich Tolstosheeva Svetlana Ivanovna	RU2546151C2
PROTECTIVE COATING COMPOSITION	2018	Chukhlanov Vladimir Yurevich Selivanov Oleg Grigorevich Chukhlanova Natalya Vladimirovna Zueva Zhanna Valerevna	RU2688750C1
PROTECTIVE COATING COMPOSITION	2002	Larkin B.A. Magazhokov V.M. Berdnikov N.A.	RU2226539C2
HEAT-RESISTANT ADHESIVE COMPOSITION	2015	Kablov Evgenij Nikolaevich Petrova Aleftina Petrovna Lukina Nataliya Filippovna Kotova Elena Vladimirovna	RU2606616C1

RU 2 795 767 C1

Authors

Buslaev Georgij Stepanovich

Kochina Tatyana Aleksandrovna

Smeshko Aleksandra Vladimirovna

Dates

2023-05-11—Published

2022-07-11—Filed