Ma polima
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Ma Radiation ndi Industrial Polymers
Ndi kupita patsogolo kwa mafakitale, kuipitsa kuli vuto lalikulu kwa anthu.Mu Green drive, mwachitsanzo, kuti dziko likhale lopanda kuipitsa, ukadaulo wa radiation umatenga gawo lofunikira.Ma radiation a nyukiliya alowa m'njira zambiri zamankhwala.'Polymerization', 'grafting' ndi 'cur...Werengani zambiri -
Polima zakuthupi kusakaniza extrusion luso ndi zida wathunthu
Kusakaniza njira zowonjezera ndi njira yokhayo yopangira zinthu za polima, makamaka mapulasitiki, kuchoka kuzinthu kupita ku mafakitale.Zipangizo zamakono za polima zikupita ku zipangizo zamapangidwe apamwamba a polima, zipangizo zatsopano zogwirira ntchito za polima ndi zipangizo za polima zokhala ndi c ...Werengani zambiri -
Kupanga ndi kugwiritsa ntchito mapulasitiki owonongeka a polima
Kupititsa patsogolo ndi kugwiritsa ntchito mapulasitiki opangidwa ndi polima, mapulasitiki owonongeka ndi mtundu wamtundu watsopano wokhala ndi ntchito yowonongeka kwa zipangizo za polima, pogwiritsira ntchito, zimagwirizana ndi mtundu womwewo wa pulasitiki wamba ndi thanzi logwirizana ndi ntchito yoyenera, . ..Werengani zambiri -
Reaction Extrusion of Thermoplastic Polymer ndi Twin screw Extruder
Thermoplastic polima zotakasika extrusion (amene pano amatchedwa zotakataka extrusion) amatanthauza wononga zida extrusion kwa riyakitala, reactants ndi zofunika wathunthu anachita kuyambitsa, chothandizira ndi zipangizo zina pansi pa zochitika zina kudzera mosalekeza extrusion wononga ...Werengani zambiri -
Kuyeza kwa kukameta ubweya wa masipekitiramu a polima amasungunuka pogwiritsa ntchito screw extruder capillary
Kuti rheological khalidwe la polima kusungunuka molondola yodziwika mu extrusion processing ndi wononga mphamvu kukameta ubweya kanthu.Njira yokhazikitsira ndi kukonza deta, yomwe imagwiritsidwa ntchito kuyeza kumeta ubweya wa ma polima amasungunuka pogwiritsa ntchito screw extruder capillary.Zida zambiri za polima ndi ...Werengani zambiri -
Pepala la Polycarbonate
Polycarbonate ndiye pepala lomveka bwino lomwe silimakhudzidwa kwambiri lomwe likupezeka masiku ano.Pafupifupi wosasweka, ndi mphamvu pafupifupi 250 kuposa galasi mbale ndi mphamvu makumi atatu kuposa akiliriki wofanana makulidwe.Pepala la polycarbonate limapereka chitetezo chosatha ku zowononga, kuba, ndi chilengedwe ...Werengani zambiri
