CHEMICAL-RESISTANT, DIMENSIONALLY STABLE MONOFIBRE, PRODUCTION METHOD AND USE Russian patent published in 2011 - IPC D02G3/12

Abstract RU 2428526 C2

FIELD: chemistry.

SUBSTANCE: chemical-resistant and dimensionally stable monofibre has a core-cladding double-component structure in which the core is made from material with stable dimensions and the cladding is made from chemical-resistant material. The cladding is made from polytetrafluoroethylene (PTFE) and is a belt wound on the core and then sintered.

EFFECT: disclosed monofibre is preferably used in mist separators, sieves and filters.

8 cl

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RU 2 428 526 C2

Authors

Bakhmajr Jozef

Khemetsberger Aleksandr

Dates

2011-09-10—Published

2007-05-08—Filed