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2 610 771

(13)

(51)

IPC

C08L67/00(2006-01-01)

(21) (22)

Application

2015118106, 2015-05-14

(24)

Start date

2015-05-14

(22)

Actual filing date

2015-05-14

(45)

Published

2017-02-15

(72)

Inventor

Mikitaev Abdulakh KasbulatovichKhashirova Svetlana YurevnaMusov Ismel VyacheslavovichZhansitov Azamat AslanovichMamkhegov Rustam MukhamedovichDolbin Igor Viktorovich

(73)

Holder

Federalnoe Gosudarstvennoe Byudzhetnoe Obrazovatelnoe Uchrezhdenie Vysshego Obrazovaniya Gosudarstvennyj Universitet Im. Kh.M. Berbekova"

POLYMER COMPOSITION WITH IMPROVED BARRIER PROPERTIES AND METHOD FOR PRODUCTION THEREOF Russian patent published in 2017 - IPC C08L67/00

Abstract RU 2610771 C2

FIELD: chemistry.

SUBSTANCE: invention relates to polymer materials with improved barrier properties based on polyethylene terephthalate, intended for production of containers, having improved gas permeability properties. Invention is based on modification of polyethylene terephthalate with a mother concentrate, which in its turn has a layered silicate material and polyhydroxyether which is pre-dissolved in dioxane.

EFFECT: polymer material has improved properties in terms of O₂ permeability and vapour permeability.

2 cl, 3 tbl

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RU 2 610 771 C2

Authors

Mikitaev Abdulakh Kasbulatovich

Khashirova Svetlana Yurevna

Musov Ismel Vyacheslavovich

Zhansitov Azamat Aslanovich

Mamkhegov Rustam Mukhamedovich

Dolbin Igor Viktorovich

Dates

2017-02-15—Published

2015-05-14—Filed