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2 495 898

(13)

(51)

IPC

C09J163/02(2006-01-01)

(21) (22)

Application

2012104111/05, 2012-02-07

(24)

Start date

2012-02-07

(22)

Actual filing date

2012-02-07

(45)

Published

2013-10-20

(72)

Inventor

Koroteev Vjacheslav AleksandrovichKerber Mikhail LeonidovichGorbunova Irina Jur'EvnaKrjuchkov Ivan Alekseevich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Khimiko-Tekhnologicheskij Universitet Im. D.I. Mendeleeva" Im. D.I. Mendeleeva)

ADHESIVE EPOXIDE COMPOUND Russian patent published in 2013 - IPC C09J163/02

Abstract RU 2495898 C1

FIELD: chemistry.

SUBSTANCE: invention relates to polymer chemistry, particularly to adhesive compositions based on epoxy resins for weld-bonded joints, used in various industries, primarily in aircraft engineering, for gluing and corrosion protection of panels on perimetre hemming, as well as for sealing various articles. The adhesive composition has components in the following ratio (pts.wt): epoxy-diane resin - 100, thermoplastic modifier - polysulphone - 5-20, aluminosilicate clay - 0.5-1.0, curing agent - dicyandiamide - 8-20.

EFFECT: invention provides high strength, frost-resistance of the adhesive joint and longer working life of the adhesive.

2 tbl, 1 ex

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RU 2 495 898 C1

Authors

Koroteev Vjacheslav Aleksandrovich

Kerber Mikhail Leonidovich

Gorbunova Irina Jur'Evna

Krjuchkov Ivan Alekseevich

Dates

2013-10-20—Published

2012-02-07—Filed