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2 611 880

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(51)

IPC

C09C1/00(2006-01-01)

C08L47/00(2006-01-01)

C08K5/13(2006-01-01)

H01B1/12(2006-01-01)

H01B1/04(2006-01-01)

B29C64/00(2017-01-01)

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Application

2015120881, 2015-06-01

(24)

Start date

2015-06-01

(22)

Actual filing date

2015-06-01

(45)

Published

2017-03-01

(72)

Inventor

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Professionalnogo Obrazovaniya Gosudarstvennyj Universitet"

ELECTROCONDUCTIVE POLYMER COMPOSITION FOR 3D-PRINTING Russian patent published in 2017 - IPC C09C1/00 C08L47/00 C08K5/13 H01B1/12 H01B1/04 B29C64/00

Abstract RU 2611880 C2

FIELD: chemistry.

SUBSTANCE: electroconductive polymer composition for 3D-printing is described, consisting of a polymer base, a carbon filler, which additionally contains an antioxidant, syndiotactic 1,2-polybutadiene is used as a polymer base in the following ratio, wt %: 1.2 of SPD - 77,5-94,5; carbon black - 3-20; antioxidant - 2.5.

EFFECT: prepairing of polymer compositions with improved conductivity and processability intended for 3D-printing.

3 cl, 1 tbl, 11 ex

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RU 2 611 880 C2

Authors

Dates

2017-03-01—Published

2015-06-01—Filed