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2 316 572

(13)

(51)

IPC

C08L89/00(2006-01-01)

C08L3/02(2006-01-01)

C08L33/26(2006-01-01)

D06M15/19(2006-01-01)

D06M15/01(2006-01-01)

(21) (22)

Application

2006135207/04, 2006-10-05

(24)

Start date

2006-10-05

(22)

Actual filing date

2006-10-05

(45)

Published

2008-02-10

(72)

Inventor

Maljukova Elizaveta BorisovnaGolikova Ol'Ga AleksandrovnaFomin Viktor NikolaevichGorchakova Valentina MikhajlovnaKurochkina Tat'Jana Aleksandrovna

(73)

Holder

Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekstil'Nyj Universitet Im. A.N. Kosygina"

IMPREGNATING COMPOSITION FOR NONWOVEN MATERIAL Russian patent published in 2008 - IPC C08L89/00 C08L3/02 C08L33/26 D06M15/19 D06M15/01

Abstract RU 2316572 C1

FIELD: textile industry.

SUBSTANCE: invention relates to integrated methods for manufacturing nonwoven materials involving impregnation with liquid binder. Impregnating composition contains polymeric binder: starch, gelatin, polyacrylic acid, or polyacrylamide; filler: zeolite or activated carbon; plasticizer: vegetable or liquid paraffin; and water. Composition can be used in manufacture of filled filter materials.

EFFECT: increased sorption capacity of materials with regard to impurities in liquid media.

1 tbl, 8 ex

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RU 2 316 572 C1

Authors

Maljukova Elizaveta Borisovna

Golikova Ol'Ga Aleksandrovna

Fomin Viktor Nikolaevich

Gorchakova Valentina Mikhajlovna

Kurochkina Tat'Jana Aleksandrovna

Dates

2008-02-10—Published

2006-10-05—Filed