I-YY016 Nonwovens i-Nonwovens yoMvavanyi weLahleko yoLwalelo oMfaniswayo

I-YY016 i-Nonwovens yoMvavanyi weLahleko yoLiquid

Inkcazelo emfutshane:

Iinkcukacha zeMveliso

Iithegi zeMveliso

Usetyenziso

Isetyenziselwa ukulinganisa ipropati yelahleko yolwelo yeenonwovens.Kulinganiswe non-elukiweyo iseti kwindawo eqhelekileyo ukufunxa medium, beka indibaniselwano isampuli kwipleyiti ethambekileyo, ukulinganisa xa isixa esithile umchamo eyenziweyo uqukuqela ukuya ezantsi kwisampulu edityanisiweyo, ulwelo ngokusebenzisa medium of nonwovens ifunxwa ngokufunxa umgangatho, ukufunxwa ngu. Ubunzima obuqhelekileyo obuphakathi butshintsha ngaphambi nasemva kovavanyo lwesampulu engasebenziyo yokhukuliseko lolwelo.

Umgangatho Wentlanganiso

Edana152.0-99;ISO9073-11.

IParameter yobuGcisa

1. Ibhentshi yovavanyo imakishwe ngemigca emi-2 yesalathiso emnyama, umgama phakathi kwayo yi-250±0.2mm;
Umgca ophantsi, i-3 ± 0.2mm ukusuka ekupheleni kwebhentshi yokulinga, yindawo yokucoca i-absorption medium ekupheleni;
Umgca ophezulu ngumgca ophakathi wetyhubhu ye-drain malunga ne-25mm phantsi ukusuka phezulu kwisampuli yovavanyo.
2. Ukuthambekela kweqonga lokulinga ngama-25 degrees;
3. Ukulungiswa: okanye isixhobo esifanayo (esisetyenziselwa ukulungelelanisa indawo ephakathi kwi-specimen) enokulungisa umboniso kwindawo (140 s 0.2) mm i-symmetrical kumgca wereferensi.
4. Indawo ephakathi (ukuqinisekisa i-tube axial release of liquid);
5. Isakhelo senkxaso kunye nephedi yokufunxa esemgangathweni ekupheleni kwesampula yovavanyo;
6. Ithubhu yeglasi: ububanzi bangaphakathi yi-5mm;
7. Isiseko seringi;
8 isixhobo sokuthontsiza: kwi (4±0.1) s kwimo eqhubekayo yolwelo (25±0.5) g yovavanyo lolwelo ngetyhubhu yovavanyo yeglasi;