Cishe yonke imizi inengane eyodwa noma ezimbili, futhi ngokufanayo, wonke umuntu ukunaka kakhulu ukukhula okunempilo kwezingane. Lapho ukhetha amabhodlela obisi kubantwana bethu, ngokuvamile, wonke umuntu uzokhetha amabhodlela obisi abicah kuqala. Yebo, lokhu kungenxa yokuthi inezinzuzo ezihlukahlukene ezisinqobayo. Ngakho-ke yini okufanele siyinake lapho sikhetha imikhiqizo ye-silicone?
Ukuze izingane zethu zikhule zinempilo, kufanele sigweme ngokuqinile "izifo ezivela emlonyeni". Akumele nje siqinisekise ukuphepha kokudla ngokwako, kodwa futhi siqinisekise ukuhlanzeka kwetafula. Akuwona nje kuphela amabhodlela obisi omntwana, izingono, izitsha, izinkezo zesobho, njll., kodwa ngisho namathoyizi, inqobo nje uma ingane ingase iwabeke emlonyeni, ukuphepha kwawo akunakunakwa.
Ngakho-ke ungaqinisekisa kanjani ukuphepha kwe-BB tableware nezitsha? Abantu abaningi bazi kuphela ukuhlanza nokubulala amagciwane, kodwa bakushaya indiva ukuphepha okubalulekile. Imikhiqizo yezingane ngokuvamile ingenziwa ngepulasitiki, i-silicone, insimbi engagqwali nezinye izinto ezimelana nokuphahlazeka, kuyilapho imikhiqizo eminingi "engenisiwe" isebenzisa i-silicone, njengamabhodlela obisi abicah, izingono ze-silicone, izixubho ze-silicone... Kungani lezi zinto ezivamile kufanele "zingeniswe" imikhiqizo yezingane ikhetha i-silicone? Ingabe ezinye izinto aziphephile? Sizobachaza ngamunye ngamunye ngezansi.
Ibhodlela lobisi "i-tableware" yokuqala yengane esanda kuzalwa. Ayisetshenziselwa ukudla kuphela, kodwa futhi namanzi okuphuza noma amanye ama-granules.
Eqinisweni, amabhodlela obisi akudingeki abe abicah. Ngokombono wezinto ezibonakalayo, amabhodlela obisi ahlukaniswe cishe ngezigaba ezintathu: amabhodlela obisi engilazi, amabhodlela obisi epulasitiki, namabhodlela obisi abicah; phakathi kwabo, amabhodlela obisi epulasitiki ahlukaniswe amabhodlela obisi e-PC, amabhodlela obisi e-PP, amabhodlela obisi e-PES, amabhodlela obisi e-PPSU nezinye izigaba. Ngokuvamile kunconywa ukuthi izingane ezineminyaka engu-0-6 izinyanga zisebenzisa amabhodlela obisi engilazi; ngemva kwezinyanga ezingu-7, lapho umntwana engakwazi ukuphuza ebhodleleni yedwa, khetha ibhodlela lobisi le-silicone eliphephile neliqinile.
Phakathi kwezinhlobo ezintathu zamabhodlela obisi, izinto zengilazi ziphephile kakhulu, kodwa azikwazi ukumelana ne-shatter. Ngakho-ke umbuzo uwukuthi, kungani amabhodlela obisi we-silicone kufanele akhethwe izingane esikhundleni samabhodlela obisi epulasitiki ngemva kwezinyanga ezingu-7?
Okokuqala, Yebo, ukuphepha.
Izingono ze-silicone ngokuvamile zisobala futhi ziyizinto ezisezingeni lokudla; kuyilapho izingono zenjoloba ziphuzi, futhi okuqukethwe kwesibabule kudlula kalula, okubeka ingozi engaba khona "yesifo esivela emlonyeni".
Eqinisweni, kokubili i-silicone nepulasitiki amelana kakhulu nokuwa, kuyilapho i-silicone inobunzima obumaphakathi futhi izizwa ingcono. Ngakho-ke, ngaphandle kwamabhodlela engilazi, amabhodlela obisi ngokuvamile athambekele ekuthengeni i-silicone yebanga lokudla.
Ingono yingxenye ethinta umlomo wengane ngempela, ngakho izidingo zempahla ziphakeme kunezebhodlela. Ingono ingenziwa ngezinhlobo ezimbili zezinto, i-silicone nerabha. Lapho ukhetha izinto zokwakha, ngaphezu kokuqinisekisa ukuphepha, ukuthambile kwengono kufanele kubonakale kangcono. Ngakho-ke, abantu abaningi bazokhetha i-silicone.
Ukuthambile kwe-silicone kuhle kakhulu, ikakhulukazi i-silicone ewuketshezi, enganwetshwa futhi imelane nezinyembezi, futhi inomphumela wokubunjwa ongcono kumkhiqizo. Ngaphezu kwalokho, ukuthamba kwe-silicone kungakulingisa kakhulu ukuthinta ingono kamama, okungadambisa imizwelo yomntwana. I-Rubber inzima futhi kunzima ukufeza umphumela onjalo. Ngakho-ke, izingono zezingane, kungakhathaliseki ukuthi zijwayelekile ngamabhodlela noma ama-pacifiers azimele, ngokuvamile zenziwe nge-silicone ewuketshezi njengezinto ezingcono kakhulu zokusetshenziswa.
Amabhodlela ezingane ze-Silicone enziwe nge-silicone ewuketshezi, engenabuthi futhi engenambitheki futhi angasetshenziselwa izinjongo zebanga lokudla; Nokho, ukuze ipulasitiki ifinyelele izici ezinhle zomkhiqizo, inani elikhulu lama-antioxidants, ama-plasticizers, ama-stabilizers, njll. Kudingeka kwengezwe, okuyingozi emzimbeni womuntu. Okwesibili ukuzinza kwezakhiwo. Ngenxa yokuthi amabhodlela ezingane adinga ukuhlanzwa futhi abulawe amagciwane njalo, i-silicone izinzile ngokwemvelo, imelana ne-asidi ne-alkali, ukushisa (-60°C-200°C), futhi ivikela umswakama; kodwa-ke, ukuzinza kwepulasitiki kumpofu kancane, futhi izinto eziyingozi zingase zibole emazingeni okushisa aphezulu (njengezinto ze-PC).
Isikhathi sokuthumela: Jul-15-2024