HUT39622A - Method for influencing the suction capacity, water and air permeability of web sorts
- Google Patents
Method for influencing the suction capacity, water and air permeability of web sorts
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Publication number
HUT39622A
HUT39622AHU52284AHU52284AHUT39622AHU T39622 AHUT39622 AHU T39622AHU 52284 AHU52284 AHU 52284AHU 52284 AHU52284 AHU 52284AHU T39622 AHUT39622 AHU T39622A
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Application filed by Politur Vegyiipari SzfiledCriticalPolitur Vegyiipari Sz
Priority to HU52284ApriorityCriticalpatent/HUT39622A/en
Publication of HUT39622ApublicationCriticalpatent/HUT39622A/en
Treatments For Attaching Organic Compounds To Fibrous Goods
(AREA)
Abstract
The water and air permeability and filtering efficiency of woven or nonwoven textiles made of natural or synthetic fibres, having an air permeability of not more than 15 l per sq.m. per second, is controlled by coating the textile fabric with a 25-34 wt.% solids contg. soln. in an organic solvent of polystyrene foam contg. plasticiser, pref. dibutyl-phthalate, drying the coated fabric and opt. applying one or more further polymer coatings.
HU52284A1984-02-091984-02-09Method for influencing the suction capacity, water and air permeability of web sorts
HUT39622A
(en)