I-Silicone Yepulasitiki Yokuhlobisa
Irabha ye-silicone, njengezinto ezibonakalayo, isetshenziswa kabanzi emabhodleleni okuhamba, emabhodleleni okuhlukanisa, ezipho, kanye namadivayisi okubhucunga. Njengezinto ezinobungani nemvelo, okwamanje isetshenziswa kakhulu emikhiqizweni yabesifazane nezingane, izimonyo, izimonyo, imikhiqizo yezokwelapha, izinto zangaphandle nezokuzijabulisa, kanye nefenisha. Ngokwamukelwa okuqhubekayo kwamafomula asekelwe ezitshalweni embonini yezimonyo, kulindeleke ukuthi ukusetshenziswa kwerabha ye-silicone kule mboni kuzobonisa ukuthambekela okukhulu kokukhula esikhathini esizayo.
I-Silicone, iyinto esebenza kakhulu yokumunca futhi iyinto engeyona ikristalu enefomula yamakhemikhali i-mSiO2·nH2O. Ayincibiliki emanzini nakunoma yisiphi isinyibilikisi, ayinaphunga, ayinambitheki, futhi izinzile ngamakhemikhali. Ayisebenzi nanoma iyiphi into ngaphandle kwe-alkali enamandla ne-hydrofluoric acid. Izinhlobo ezahlukene ze-silicone zinezakhiwo ezihlukene ze-micro-pore ngenxa yezindlela ezahlukene zokukhiqiza. Ukwakheka kwamakhemikhali kanye nesakhiwo somzimba se-silicone kunquma izici eziningi okunzima ukuzishintsha ngezinye izinto ezifanayo: ukusebenza okuphezulu kokumunca, ukuzinza okuhle kokushisa, izakhiwo zamakhemikhali ezizinzile, kanye namandla aphezulu okusebenza.
Imikhiqizo ye-silicone ebunjiwe ivame ukwakheka ngokubeka izinto zokusetshenziswa zerabha ye-silicone eqinile kanye nama-ejenti e-vulcanizing engeziwe ezikhumbeni ezishisa kakhulu bese kufakwa ingcindezi ngomshini we-vulcanizing emazingeni okushisa aphezulu. Ubulukhuni be-silicone ebunjiwe buvame ukuba phakathi kuka-30°C no-70°C. Izinto zokusetshenziswa zixutshwa nama-paste ombala ukuze zifane nemibala ngokusho kweshadi lombala le-Pantone. Ukuma kwesikhunta kunquma ukuma komkhiqizo we-silicone obunjiwe. Imikhiqizo ye-silicone ebunjiwe njengamanje uhlobo olusetshenziswa kakhulu embonini ye-silicone.
Imikhiqizo ye-silicone ekhishwe imvamisa yakhiwa ngokukhuphula i-silicone ngomshini wokukhipha. Ngokuvamile, i-silicone ekhishwe isesimweni semichilo emide noma amashubhu anganqunywa nganoma yibuphi ubude. Kodwa-ke, isimo se-silicone ekhishwe silinganiselwe. Sisetshenziswa kabanzi kumadivayisi ezokwelapha kanye nemishini yokudla.
Imikhiqizo ye-silicone ewuketshezi yakhiwa ngokubumba nge-injection noma ngokubumba nge-spray. Imikhiqizo ithambile, inobunzima obusukela ku-10°C kuya ku-40°C. Ngenxa yobuthambile bayo, isetshenziswa kakhulu ekulingiseni izitho zomuntu, ama-breast pad e-silicone yezokwelapha, kanye nezinye izinhlelo zokusebenza.