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Uluhlu lweepropati ze-surfactant
Amagqabantshintshi: Thelekisa ukuxhathisa kwe-alkali, ukuhlanjwa komnatha, ukususwa kwe-oyile kunye nokususwa kwe-wax kwiintlobo ezahlukeneyo ze-surfactants eziqhelekileyo ezifumaneka kwimarike namhlanje, kubandakanywa iindidi ezimbini eziqhelekileyo ezisetyenziswayo ze-nonionic kunye ne-anionic. Uluhlu loxhathiso lwealkali lwe var...Funda ngokugqithisileyo -
Iipropati kunye nokusetyenziswa kweoli ye-silicone ye-dimethyl
Ngenxa yamandla aphantsi e-intermolecular, i-helical structure yeemolekyuli, kunye nokuqhelaniswa kwangaphandle kwamaqela e-methyl kunye nenkululeko yabo yokujikeleza, ioli ye-silicone ye-dimethyl ene-Si-O-Si njengekhonkco eliphambili kunye namaqela e-methyl aqhotyoshelwe kwi-silicon. iiathom zine...Funda ngokugqithisileyo -
Indlela yokuthintela kunye nokulawula ukuphambuka kwechromatic yomatshini wokudaya ngokuqhubekayo? Isisombululo seoli ye-silicone ye-chromatic aberration
Umatshini wokudaya oqhubekayo ngumatshini wokuvelisa ngobuninzi kwaye ufuna ukuzinza kweoli ye-silicone esetyenziswe ngexesha lokuvelisa. Ezinye iifektri azixhotyiswanga ngegubu lokupholisa xa zomisa umatshini wokudaya oqhubekayo phantsi kwawo, ngoko ke...Funda ngokugqithisileyo -
Ziyi-9 ubudlelwane obuphambili phakathi kweefektri zokudaya kunye neefektri zokudaya
Amandla okucutheka kwawo nabuphi na ubude beyunithi kumphezulu wolwelo kuthiwa yingcinezelo yomphezulu, kwaye iyunithi yi-N.·m-1. ...Funda ngokugqithisileyo -
Uwusebenzisa njani umatshini wokujija ikhoyili ngokuchanekileyo?
Umatshini wokuguqula i-transformer yeyona nto ibaluleke kakhulu isixhobo sokuvelisa kwinkqubo yokuvelisa i-transformer. Ukusebenza kwayo okujikelezayo kumisela iimpawu zombane ze-transformer kunye nokuba i-coil intle. Okwangoku, kukho iintlobo ezintathu zoomatshini bokujija bokuhambisa...Funda ngokugqithisileyo -
Isilicon yangena ebomini bethu
I-Silicone ingene ebomini bethu ngeendlela ezahlukeneyo. Zisetyenziselwa ifashoni kunye nempahla yamashishini. Njengee-elastomers kunye neerubha zisetyenziselwa ukuncamathelisa, ii-agent zokubopha, iingubo ze-textile, iingubo ze-lace kunye nezitywini zokuthunga. Ngelixa ulwelo kunye nee-emulsions zisetyenziselwa ukugqiba ilaphu, izithambisi zefiber kunye nep...Funda ngokugqithisileyo
