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2 833 705

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(51)

IPC

C09D163/02(2006-01-01)

C09D5/14(2006-01-01)

(21) (22)

Application

2022132364, 2022-12-12

(24)

Start date

2022-12-12

(22)

Actual filing date

2022-12-12

(45)

Published

2025-01-28

(72)

Inventor

Erofeevskaia Larisa AnatolevnaKychkin Anatolii KonstantinovichKychkin Aisen AnatolevichSaltykova Anastasiia LeonidovnaDiakonov Afanasii Alekseevich

(73)

Holder

Federalnoe Gosudarstvennoe Biudzhetnoe Uchrezhdenie Nauki Federalnyi Issledovatelskii Tsentr Iakutskii Nauchnyi Tsentr Sibirskogo Otdeleniia Rossiiskoi Akademii Nauk

COMPOSITION FOR PROTECTING REINFORCED HYBRID POLYMER COMPOSITE MATERIALS Russian patent published in 2025 - IPC C09D163/02 C09D5/14

Abstract RU 2833705 C2

FIELD: chemistry.

SUBSTANCE: invention can be used when applying a protective coating on reinforced hybrid polymer composite materials. Composition for antimicrobial protection of reinforced hybrid polymer composite materials contains binder epoxy-diane resin ED-22, filler polyhexamethylene guanidine hydrochloride, curing accelerator Agidol 53 and hardener isomethyltetrahydrophthalic anhydride.

EFFECT: composition enables to provide a high level of antimicrobial protection and stability of reinforced hybrid polymer composite materials in mycological and bacterial media; has simple design, does not require complex process equipment and expensive components.

1 cl, 5 tbl, 3 ex

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RU 2 833 705 C2

Authors

Erofeevskaia Larisa Anatolevna

Kychkin Anatolii Konstantinovich

Kychkin Aisen Anatolevich

Saltykova Anastasiia Leonidovna

Diakonov Afanasii Alekseevich

Dates

2025-01-28—Published

2022-12-12—Filed