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2 394 945

(13)

(51)

IPC

D01F6/06(2006-01-01)

D01F1/10(2006-01-01)

C08L23/12(2006-01-01)

(21) (22)

Application

2009122686/04, 2009-06-16

(24)

Start date

2009-06-16

(22)

Actual filing date

2009-06-16

(45)

Published

2010-07-20

(72)

Inventor

Prorokova Natalija PetrovnaVavilova Svetlana Jur'EvnaMoryganov Andrej PavlovichBazarov Jurij MikhajlovichTerekhov Aleksandr StepanovichBuznik Vjacheslav Mikhajlovich

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Khimii Rastvorov Ran Ran)Gosudarstvennoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Khimiko-Tekhnologicheskij Universitet"Ooo Sintez"

COMPOSITION FOR PRODUCTION OF COMPLEX POLY-PROPYLENE THREADS Russian patent published in 2010 - IPC D01F6/06 D01F1/10 C08L23/12

Abstract RU 2394945 C1

FIELD: machine building.

SUBSTANCE: composition contains polypropylene and 2-60% of polypropylene weight of poly-tetra-fluorethylene powder in form of mixture of particles of 100-900 nm dimension. Powder is produced in process of thermo-gas-dynamic destruction of poly-tetra-fluor-ethylene.

EFFECT: upgraded durability and improved properties for processing both as-formed threads and finished complex threads at their further forming into items.

1 tbl, 3 ex

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RU 2 394 945 C1

Authors

Prorokova Natalija Petrovna

Vavilova Svetlana Jur'Evna

Moryganov Andrej Pavlovich

Bazarov Jurij Mikhajlovich

Terekhov Aleksandr Stepanovich

Buznik Vjacheslav Mikhajlovich

Dates

2010-07-20—Published

2009-06-16—Filed