Application of super absorbent fibrous material for improving car seat comfort
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F15%3A00003247" target="_blank" >RIV/46747885:24410/15:00003247 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Application of super absorbent fibrous material for improving car seat comfort
Original language description
Super absorbent polymers (SAP) are well-known for absorbing and retaining extremely large amounts of a liquid relative to their own mass. The use of SAP for moisture absorption and comfort is still unexplored. In this research the efficiency of differentSAP fibrous webs are determined under different moisture percentage to examine the sorption and desorption efficiency. The SAP fibrous web with low thickness and high moisture absorption are tested with multilayer sandwich structure of car seat cover todetermine the moisture absorption through cover material. Sweating guarded hot plate (SGHP) from company Atlas is used to determine the moisture permeability of different car seat cover with superabsorbent layer closed with impermeable polyurethane foam. It is observed that the SAP fibrous layers are very effective in absorbing and desorbing water vapor under extreme high and low moisture percentages respectively. In extreme humid condition (95%RH) the 20g of SAP layer absorbs nearly 3g
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JR - Other machinery industry
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů