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2 157 817

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C1

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IPC

(21) (22)

Application

99105511/04, 1999-03-19

(24)

Start date

1999-03-19

(22)

Actual filing date

1999-03-19

(45)

Published

2000-10-20

(72)

Inventor

Loginov N.P.Loginova S.N.

(73)

Holder

Loginov Nikolaj PetrovichLoginova Svetlana Nikolaevna

MIXED COMPLEX NITRIC ACID ESTERS OF CELLULOSE WITH CAPRALACTAM GROUPS, AND METHOD OF PREPARATION THEREOF Russian patent published in 2000 - IPC

Abstract RU 2157817 C1

FIELD: manufacture of plastic materials, adhesives, paints, roll coatings, solid fuels with lower combustion rate. SUBSTANCE: described are mixed complex of cellulose with caprolactam groups of general formula : [C6H7O2(OH)(3-X-Y)(ONO2)(X-K)(NH(CH2)5COOH)(K+Y)]N wherein X is 2.0-2.9; Y is 0-(3-x); k+Y is 0.1-1.0; N is 200-1000 as high-molecular adhesive components, paintwork materials, polymeric materials, mixed solid fuels with higher elasticity and lower combustion rate. Also described is method of preparation thereof. EFFECT: improved properties of the title compounds. 3 cl, 2 tbl

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RU 2 157 817 C1

Authors

Loginov N.P.

Loginova S.N.

Dates

2000-10-20—Published

1999-03-19—Filed

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