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2 708 614

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(51)

IPC

A61K6/08(2006-01-01)

C08K5/5399(2006-01-01)

(21) (22)

Application

2019129124, 2019-09-16

(24)

Start date

2019-09-16

(22)

Actual filing date

2019-09-16

(45)

Published

2019-12-10

(72)

Inventor

Chistyakov Evgeniy MikhailovichKireev Vyacheslav VasilevichPanfilova Darya ViktorovnaMaslak Mariya AndreevnaChuev Vladimir PetrovichPosokhova Vera Fedorovna

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Khimiko-Tekhnologicheskij Universitet Imeni D.I.Mendeleeva" Im. D.I.Mendeleeva))

HIGH-ADHESION POLYMER DENTAL COMPOSITION WITH HIGH DESTRUCTIVE STRESS AT COMPRESSION Russian patent published in 2019 - IPC A61K6/08 C08K5/5399

Abstract RU 2708614 C1

FIELD: medicine.

SUBSTANCE: invention refers to dentistry, namely to development of dental materials, and can be used as a filling material for reconstruction and restoration of anatomical tooth shape. High-adhesion polymer dental composition with high destructive stress during compression contains 4-allyl-2-methoxyphenoxy-beta-carboxyethenylphenoxy-cyclotriphosphazenes, bisphenol glycidyl methacrylate, triethylene glycol dimethacrylate, ionol, camphorquinone, 4-ethyldimethylaminobenzoate, aerosil OX-50 (average particle size 40 nm), barium glass filler SCHOTT-8235 (average particle size 0.7 mcm).

EFFECT: increased destructive stress at compression and excess of adhesion value to tooth tissues required by GOST R 56924-2016.

1 cl, 1 tbl, 2 ex

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RU 2 708 614 C1

Authors

Chistyakov Evgeniy Mikhailovich

Kireev Vyacheslav Vasilevich

Panfilova Darya Viktorovna

Maslak Mariya Andreevna

Chuev Vladimir Petrovich

Posokhova Vera Fedorovna

Dates

2019-12-10—Published

2019-09-16—Filed