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Application

99127678/04, 1999-12-27

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Start date

1999-12-27

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Actual filing date

1999-12-27

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Published

2001-03-27

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Inventor

Ivanovskij S.A.Abramov I.G.Abramova M.B.Smirnov A.V.Alov E.M.Nikiforov A.V.Ponomarev I.I.Sidorenko V.I.

(73)

Holder

Jaroslavskij Gosudarstvennyj Tekhnicheskij Universitet

4,4'-(OXYBIS-(PARA-PHENYLENETHIO))-DIPHTHALONITRILE Russian patent published in 2001 - IPC

Abstract RU 2164513 C1

FIELD: organic chemistry. SUBSTANCE: invention relates to 4,4'-(oxy- bis-(para-phenylenethio))-diphthalonitrile of the formula (I) that can be used as binding agents component for polymeric composition materials, iminoisoindoloquinazolidiones. Bending strength retention of binding agent based on indicated compound is 35 kgf/mm2 at 400 C. EFFECT: improved quality and properties of polymer. 2 ex

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RU 2 164 513 C1

Authors

Ivanovskij S.A.

Abramov I.G.

Abramova M.B.

Smirnov A.V.

Alov E.M.

Nikiforov A.V.

Ponomarev I.I.

Sidorenko V.I.

Dates

2001-03-27—Published

1999-12-27—Filed

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