Bicomponent filament is a chemical filament obtained by molding from two polymers having different shrinkage degrees, due to which, after heat treatment, it acquires increased crimpiness and, as a result, increased elongation. May have a segmented or matrix-fibrillar structure when considering the structure of the diameter.
Blok-sopolimerlar
Blok-sopolimerы
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Blok-sopolimerlar- zanjirida qator joylashgan bir xil turdagi bir qancha boshqa guruhlardan iborat polimerlar guruhi.
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Blok-sopolimerы - sopolimerы, u kotorыx v sepi podryad raspolojeno neskolko atomnыx grupp odnogo vida, a zatem neskolko grupp drugogo vida.
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