Ishishini kunye nezicelo zokuhombisa zebhodi ye-mica

Ngokutsho kwabavelisi bebhodi ye-mica, ukususela ngo-1990, kunye nophuhliso olukhawulezayo lweendlela ezihamba phambili, amathayi e-radial asetyenziswe ngokubanzi kumavili emoto. Ibhodi yeMica ibe yinto yokuqala yokukhetha amatayara e-radial ngenxa yokumelana nokunxiba okugqwesileyo kunye nokubambelela, kodwa imodyuli yayo encinci incinci, ukuxhathisa kunye nokuguqulwa kwe-thermal akubonakali, nto leyo inciphisa kakhulu ubomi benkonzo yamatayara.

Amatayara emitha ngokuthe ngcembe athatyathelwa indawo ngamacingo entsimbi kunye nemicu yepolyester. Abavelisi bebhodi yeMica bathi kwiminyaka embalwa ezayo, ukwenzela ukuba benze iziphene zeebhodi ze-mica, iinkampani ezinkulu ziguqula ngokubanzi iibhodi ze-mica kwaye ziphuhlise iintambo ezintsha ze-polyamide eziphezulu. Namhlanje, amandla eentambo zamatayara asanda kuphuhliswa eJapan anokufikelela kwi-12cn/dtex. Inkampani isebenzisa ibhodi ye-mica eguquliweyo, eneempawu zexabiso eliphantsi le-calorific, ubunzima obulula kunye nokuqina, njengempahla ye-skeleton yamatayara e-radial.

Ukusukela ngeminyaka yoo-1980s, iikhaphethi ezilukiweyo ze-BCF ziye zathandwa ngabantu ngokusebenza kwazo okutyebileyo ngaphakathi. Kwiikhaphethi ze-BCF zendabuko, i-akhawunti yebhodi ye-mica i-58% kunye ne-polypropylene i-akhawunti ye-42%}-8}. Inkqubo yokuvelisa i-BCF ithatha inyathelo elinye lokuphuhlisa inkqubo yokuvelisa i-FMS eguquguqukayo enokuvelisa i-BCF ngemibala eyahlukeneyo. I-post-processing ithatha i-deformation yomoya endaweni yokuguqulwa komatshini, kwaye ibhodi ye-mica inesantya sokucubungula ngokukhawuleza, esinokwenza imisonto emithathu ephothiweyo ephezulu. Ngokujikeleza i-spinnerets ezinemilo ehlukeneyo ye-cross-sectional, i-hollowness ye-fibers inokunyuswa, kwaye i-mica fiber enevumba elimnandi kunye neempawu ezintle ezifana nokwandiswa kwe-coverage, ukuqina, ukuxhathisa ukungcola, kunye nokucoca lula kunokufumaneka. Ngenxa yamandla ayo aphezulu, ubunzima obukhanyayo, kunye nokumelana nobushushu obuphezulu, isetyenziswa kakhulu kwiminatha yothintelo lwenqwelomoya, iirafti zobomi, iiparashute, ilaphu lomkhosi wokhuselo lwelizwe kunye nezinye iindawo, kwaye nenxalenye yayo isetyenziswa kubuchwephesha be-aerospace. Abavelisi bebhodi yeMica bathi kwiintsinga zasekuhlaleni, ikwasebenzisa ngokupheleleyo ukuqina okugqwesileyo kwenayiloni. Emva kokuguqulwa, izinga lokufunxa kwamanzi lingancitshiswa kwaye uzinzo lwe-dimensional lunokuphuculwa. Ubomi benkonzo yokuloba iminatha yi-3 ukuya kwi-5 ngamaxesha e-cotton net. Ingasetyenziselwa ukhuseleko lwendlela, iminatha yocingo, inetha yemithwalo, inetha yokhuseleko lokuthuthwa kweekhonteyina, iityhubhu zonyango, i-mesh elastic bandages, i-sutures yonyango, njl.