ADHESIVE COMPOSITION, BONDING METHOD, LAMINATE AND TYRE Russian patent published in 2013 - IPC C09J109/00 C09J163/00 B29C35/02 B29D30/08 B60C1/00 

Abstract RU 2499812 C2

FIELD: chemistry.

SUBSTANCE: adhesive composition contains a polymer component with glass transition point and/or glass transition point and melting point all equal to 40°C or lower. The polymer component has a backbone chain with an arbitrary structure, epoxy groups and sulphur-crosslinked centres. The polymer has number-average molecular weight of 150000-2000000.

EFFECT: invention enables to obtain an adhesive composition which provides strong bonding of a film with unvulcanised rubber, has flexibility and strength at low temperatures.

8 cl, 6 tbl, 30 ex

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RU 2 499 812 C2

Authors

Takakhasi Juva

Nokhara Daisuke

Nakagava Daisuke

Dates

2013-11-27Published

2010-04-14Filed