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Uhlu lwezakhiwo ze-surfactant
Uhlolojikelele: Qhathanisa ukumelana ne-alkali, ukuwashwa kwenetha, ukususwa kukawoyela kanye nokusebenza kokususwa kwe-wax kwezisetshenziswa ezisetshenziswayo ezihlukahlukene ezivame ukutholakala emakethe namuhla, okuhlanganisa izigaba ezimbili ezivame ukusetshenziswa kakhulu ze-nonionic ne-anionic. Uhlu lokumelana ne-alkali kwe-var...Funda kabanzi -
Izakhiwo kanye nokusetshenziswa kwamafutha e-dimethyl abicah
Ngenxa yamandla aphansi e-intermolecular, ukwakheka kwe-helical yama-molecule, nokuma kwangaphandle kwamaqembu e-methyl kanye nenkululeko yawo yokuzungeza, uwoyela we-dimethyl silicone one-Si-O-Si njengeketango eliyinhloko namaqembu e-methyl axhunywe ku-silicon. ama-athomu abe...Funda kabanzi -
Ungakuvimbela kanjani futhi ulawule ukuphuma kwe-chromatic komshini wokudaya wekotini oqhubekayo? Isixazululo sikawoyela we-Silicone se-chromatic aberration
Umshini wokudaya oqhubekayo ungumshini wokukhiqiza ngobuningi futhi udinga ukuzinza kwamafutha e-silicone asetshenziswa ngesikhathi sokukhiqiza. Ezinye izimboni azifakelwe isigubhu sokupholisa lapho zomisa umshini wokudaya oqhubekayo ngaphansi kwawo, ngakho...Funda kabanzi -
9 ubudlelwano obukhulu phakathi kwama-surfactants nezimboni zokudaya
Amandla okuncipha anoma iyiphi iyunithi ubude ebusweni boketshezi abizwa ngokuthi i-surface tension, futhi iyunithi ingu-N.·m-1. ...Funda kabanzi -
Ungawusebenzisa kanjani umshini wokugcwalisa ikhoyili we-transformer ngendlela efanele?
I-Transformer winding machine iyimishini yokukhiqiza ebaluleke kakhulu enqubweni yokukhiqiza ye-transformer. Ukusebenza kwayo okusongayo kunquma izici zikagesi ze-transformer nokuthi ikhoyili yinhle yini. Njengamanje, kunezinhlobo ezintathu zomshini wokusonta wokudlulisa...Funda kabanzi -
I-silicone yangena ezimpilweni zethu
I-silicone ingene ezimpilweni zethu ngezindlela ezahlukene. Zisetshenziselwa imfashini nezindwangu zezimboni. Njengama-elastomers nama-rubber asetshenziselwa izinto zokunamathisela, i-bonding agents, i-textile coatings, i-lace coating kanye nama-sealers. Ngenkathi uketshezi kanye nama-emulsion asetshenziselwa ukuqeda indwangu, izithambisi ze-fiber kanye ...Funda kabanzi
