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2 836 432

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C1

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IPC

D06N3/06(2006-01-01)

C09K21/14(2006-01-01)

(21) (22)

Application

2024108869, 2024-04-02

(24)

Start date

2024-04-02

(22)

Actual filing date

2024-04-02

(45)

Published

2025-03-14

(72)

Inventor

Malyj Igor AleksandrovichSharabanova Irina YurevnaTsirkina Olga GermanovnaKuzmina Nina NikolaevnaSyrbu Svetlana AleksandrovnaSpiridonova Veronika GerbertovnaSalikhova Anisa KhamidovnaChudakova Anastasiya Fedorovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Pozharno-Spasatelnaya Akademiya Gosudarstvennoj Protivopozharnoj Sluzhby Ministerstva Rossijskoj Federatsii Po Delam Grazhdanskoj Oborony, Chrezvychajnym Situatsiyam I Likvidatsii Posledstvij Stikhijnykh Bedstvij" Pozharno-Spasatelnaya Akademiya Gps Mchs Rossii)

INTUMESCENT FIRE-RETARDANT COMPOSITION FOR FABRICS MADE FROM CELLULOSE FIBRES Russian patent published in 2025 - IPC D06N3/06 C09K21/14 

Abstract RU 2836432 C1

FIELD: chemistry.

SUBSTANCE: invention relates to polymer chemistry and can be used in making fire-resistant fabrics. Intumescent fire-retardant composition for fabrics made from cellulose fibres contains polyvinyl chloride emulsion, dioctylphthalate and 2 wt.pts. shungite in form of fine powder.

EFFECT: invention increases fire-retardant properties of fabric while ensuring its environmental friendliness.

1 cl, 1 dwg, 2 tbl

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RU 2 836 432 C1

Authors

Malyj Igor Aleksandrovich

Sharabanova Irina Yurevna

Tsirkina Olga Germanovna

Kuzmina Nina Nikolaevna

Syrbu Svetlana Aleksandrovna

Spiridonova Veronika Gerbertovna

Salikhova Anisa Khamidovna

Chudakova Anastasiya Fedorovna

Dates

2025-03-14—Published

2024-04-02—Filed

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