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Uphononongo olubanzi lweentlobo zesikhumba kwimarike | Isikhumba seSilicone sinentsebenzo ekhethekileyo
Abathengi kwihlabathi jikelele bakhetha iimveliso zesikhumba, ngakumbi iinqwelo zangaphakathi zesikhumba, ifenitshala yesikhumba, kunye nempahla yesikhumba. Njengempahla ephezulu kunye nenhle, isikhumba sisetyenziswa ngokubanzi kwaye sinomtsalane ongapheliyo. Nangona kunjalo, ngenxa yenani eliqingqiweyo loboya bezilwanyana obunokuthi...Funda ngokugqithisileyo -
Isikhumba seSilicone
Isikhumba se-silicone yimveliso yesikhumba eyenziweyo ekhangeleka kwaye ivakalelwa njengesikhumba kwaye inokusetyenziswa endaweni yesikhumba. Ngokuqhelekileyo yenziwe ngelaphu njengesiseko kwaye ifakwe i-silicone polymer. Kukho iintlobo ezimbini: i-silicone ye-synthetic yesikhumba kunye ne-silicone rubb...Funda ngokugqithisileyo -
Iziko leNgcaciso yeSilicone yesikhumba
I. Izinto eziluncedo zokuSebenza 1. Ukumelana neMozulu yeNdalo Izinto ezingaphezulu kwesikhumba se-silicone zenziwe ngekhonkco eliphambili le-silicon-oxygen. Esi sakhiwo sahlukileyo sekhemikhali sonyusa ukuxhathisa kwemozulu yesikhumba se-silicone ye-Tianyue, njengokumelana ne-UV, i-hydrolysis r ...Funda ngokugqithisileyo -
Yintoni ufele lwePU? Ingaba singayahlula njani i-PU yethwathwa kokwenyani?
Isikhumba sePU yinto eyenziwe ngumntu. Sisikhumba sokwenziwa esikholisa ukuba nenkangeleko kunye nokuvakala kwesikhumba sokwenyani, kodwa singabizi mali ininzi, asihlali ixesha elide, kwaye sisenokuba nemichiza. Isikhumba sePU ayisolo lokwenyani. Isikhumba se-PU luhlobo lwesikhumba sokwenziwa. Yi ...Funda ngokugqithisileyo -
Yintoni esifanele sinikele ingqalelo kuyo xa sikhetha iimveliso ze-silicone kwiintsana zethu?
Phantse umzi ngamnye unomntwana omnye okanye ababini, kwaye ngokufanayo, wonke umntu unikela ingqalelo enkulu ekukhuleni okunempilo kwabantwana. Xa ukhetha iibhotile zobisi kubantwana bethu, ngokubanzi, wonke umntu uya kukhetha iibhotile zobisi ze-silicone kuqala. Ngokuqinisekileyo, oku kungenxa yokuba ine-var ...Funda ngokugqithisileyo -
Iingenelo ezi-5 eziphambili zeemveliso ze-silicone kwishishini le-elektroniki
Ngophuhliso oluqhubekayo kunye nenkqubela phambili yoshishino lwe-silicone, ukusetyenziswa kwayo kwishishini le-elektroniki kuya kuba kuninzi ngakumbi. I-Silicone ayisetyenziswanga kuphela ngobuninzi obukhulu bokufakelwa kweengcingo kunye neentambo, kodwa isetyenziselwa ngokubanzi kwikhonkco ...Funda ngokugqithisileyo -
Inkcazo ecacileyo yeengxaki eziqhelekileyo zesikhumba se-silicone
1. Ngaba isikhumba se-silicone singakwazi ukumelana notywala kunye ne-84 ye-disinfectant disinfection? Ewe, abantu abaninzi banexhala lokuba utywala kunye ne-84 ye-disinfectant disinfection iya konakalisa okanye ichaphazele isikhumba se-silicone. Enyanisweni, akuyi. Umzekelo, ilaphu lesikhumba le-silicone ye-Xiligo liqatywe ...Funda ngokugqithisileyo -
Itafile ye-silicone yesikhumba: ukhetho olutsha lokukhusela impilo yabantwana
Njengoko abantu benikela ingqalelo ngakumbi nangakumbi ekukhuselweni kwendalo kunye nempilo, iitafile ze-silicone yesikhumba, njengohlobo olutsha lwezinto ezihambelana nokusingqongileyo, ziye zafumana ngokuthe ngcembe ingqalelo kunye nesicelo esibanzi. Iimethi zetafile ye-silicone luhlobo olutsha lwe-synt...Funda ngokugqithisileyo -
Isikhumba se-rubber ye-silicone: ukhuseleko olujikelezayo kwintsimi yangaphandle
Xa kuziwa kwimidlalo yangaphandle kunye nemisebenzi, umbuzo obalulekileyo yindlela yokukhusela nokugcina izixhobo zakho zikwimeko efanelekileyo. Kwiindawo ezingaphandle, iimveliso zakho zesikhumba zinokujongana nemingeni eyahlukeneyo, njengokungcola, ukufuma, imitha ye-UV, ukunxiba kunye nokuguga. Irabha yeSilicone...Funda ngokugqithisileyo -
I-Biocompatibility yerabha ye-silicone
Xa sidibana nezixhobo zonyango, izitho ezenziweyo okanye izixhobo zokuhlinzwa, sihlala siqaphela ukuba zeziphi izinto ezenziwe ngazo. Ngapha koko, ukukhetha kwethu imathiriyeli kubalulekile. Irabha yeSilicone sisixhobo esisetyenziswa kakhulu kwicandelo lezonyango, kunye ne-bioco yayo egqwesileyo...Funda ngokugqithisileyo -
Ixesha elihlaza, ukhetho oluhambelana nokusingqongileyo: i-silicone yesikhumba inceda ixesha elitsha eliluhlaza kunye nempilo
Ngokugqitywa komsebenzi wokwakha uluntu olunempumelelo ngokulinganayo kuzo zonke iinkalo kunye nokuphuculwa okuqhubekayo kwemveliso yentlalo kunye nemigangatho yokuphila, imfuno yabantu yobomi obungcono ibonakala ngakumbi kumanqanaba okomoya, enkcubeko kunye nokusingqongileyo ...Funda ngokugqithisileyo -
Isikhumba ngexesha kunye nendawo: imbali yophuhliso ukusuka kumaxesha amandulo ukuya kushishino lwangoku
Isikhumba sesinye sezona zinto zindala kwimbali yoluntu. Kwangexesha langaphambili, abantu baqala ukusebenzisa uboya bezilwanyana ukuhombisa nokukhusela. Nangona kunjalo, itekhnoloji yokuqala yokwenziwa kwesikhumba yayilula kakhulu, ukufunxa uboya besilwanyana emanzini emva koko...Funda ngokugqithisileyo
