Kukho iintlobo ezininzi zeerabha kwimarike namhlanje, kodwa ezimbini zezona zidumileyo ziyirabha ye-silicone kunye ne-latex. Bobabini banesethi yabo ekhethekileyo yeepropati ezenza ukuba zilungele iinjongo ezahlukeneyo. Kweli nqaku, siya kuthelekisa kwaye sithelekise ezi zixhobo zimbini ngokweempawu zazo zomzimba kunye neekhemikhali, kunye nokusetyenziswa kwazo.
Intshayelelo: yintoni irabha ye-silicone kunye ne-latex?
Irabha ye-silicone kunye ne-latex zombini iipolymers, oku kuthetha ukuba zenziwe ngamatyathanga amade eemolekyuli. Zombini zi-elastiki, oku kuthetha ukuba zinokolulwa zize zibuyele kubume bazo bokuqala. Irabha yeSilicone yipolymer eyenziwe ngesilicone, ioksijini, kunye neathom zehydrogen. ILatex yipolima yendalo eyenziwe yimixube efumaneka kwizityalo. Zombini zisetyenziselwa kwiimveliso ezifuna ukuguquguquka kwaye zinezinga eliphezulu lokumelana nokushisa nokubanda. Nangona kunjalo, kukho umahluko ophambili phakathi kwezi zinto zimbini.
Irabha ye-Silicone yenziwe kwi-silicone, i-polymer yokwenziwa. Inomgangatho ophezulu wokumelana nokushisa kune-latex, okwenza kube yinto efanelekileyo kwiimveliso eziya kubonakaliswa kumaqondo okushisa aphezulu. Iphinde ixhathise ioli kunye neekhemikhali, eyenza ibe yinto efanelekileyo yokusetyenziswa kwizixhobo zonyango okanye izitywina ezifuna ukuxhathisa iimeko ezinzima. Nangona kunjalo, irabha ye-silicone ibiza kakhulu kune-latex.
ILatex yenziwe ngerabha yendalo, evela kwincindi yemithi ethile. Ixabiso eliphantsi kunerabha ye-silicone kodwa ayixhathisi kumaqondo obushushu aphezulu okanye iikhemikhali.
Nguwuphi umahluko phakathi kwerabha ye-silicone kunye ne-latex?
Zombini irabha ye-silicone kunye ne-latex ziipolymers elastiki ezinoluhlu olubanzi lwezicelo.
-I-rubber ye-silicone yenziwe kwi-silicon, into engokwemvelo efumaneka kwisanti kunye ne-quartz. ILatex ivela kwimithombo eyahlukeneyo yendalo efana nencindi yomthi kunye nobisi. Ngenxa yoko, irabha ye-silicone iyakwazi ukumelana nobushushu kwaye ihlala ixesha elide kune-latex.
-Irabha yeSilicone yirabha eyenziweyo kwaye iyamelana namaqondo obushushu agqithisileyo, ukukhanya kwe-UV, i-ozone, kunye nokuthotywa kweekhemikhali. I-Latex yipolymer yendalo enokuthi ithobe ngokuhamba kwexesha xa ibonakaliswe kukukhanya kwelanga kunye ne-ozone. Irabha yeSilicone ayiqhekeki ngokulula njenge-latex xa ibekwe kukukhanya kwe-UV okanye ezinye izinto
-Irabha ye-Silicone ayidibanisi nezinye izinto, ngelixa i-latex inokubangela ukusabela okweqile kwabanye abantu. Irabha ye-silicone idla ngokuba yi-allergic encinci kune-latex.
Iipropathi zerubha ye-silicone: ukumelana nobushushu, ukumelana nemozulu, ukugquma kombane
Irabha ye-Silicone yi-elastomer eyenziwe nge-silicone-yona ngokwayo i-polymer-kunye ne-oxygen. Iirubha ze-Silicone zisetyenziswa ngokubanzi kwishishini, kwaye kukho iindlela ezininzi zokuqulunqa. Iirubha ze-silicone ziyahlukahluka kwiimpawu zabo zomzimba kunye neekhemikhali, ezichazwe luhlobo lweoli ye-silicone, i-agent edibeneyo, i-fillers, kunye ne-additives esetyenziswayo. Iimpawu eziqhelekileyo zeerubha ze-silicone ziquka:
-Ukumelana nobushushu: Iirubha zeSilicone ziyakwazi ukumelana namaqondo obushushu ukusuka ku -55 ukuya kwi-300 °C (−67 ukuya ku-572 °F) ngelixa zisagcina iimpawu zazo eziluncedo. Imichilo yerabha ye-Silicone ziyakwazi ukumelana namaqondo obushushu agqithisileyo, ashushu nabandayo, oko kuyenza ilungele ukusetyenziswa kuluhlu olubanzi lwezicwangciso.
-Ukumelana neMozulu: Irabha ye-silicone ayithobi xa ibekwe lilanga okanye imozulu njengezinye ii-elastomers. Le propati yenza ukuba ilungele usetyenziso lwangaphandle apho ezinye izinto ziya kuthotywa ngokukhawuleza. Ukumelana namanzi Nangona irabha ye-silicone ingeyonto yokumelana namanzi ngokwenene, inokumelana namanqanaba athile okufuma. A irabha ye-silicone gasket ingasetyenziselwa kwiintlobo ezahlukeneyo zezicelo ezivezwe kumswakama ophezulu okanye imvula.
-Ukugqunywa kombane: Irabha yeSilicone sisigqubuthelo sombane esigqwesileyo. Inamandla aphezulu e-dielectric kwaye inokumelana nombane ophezulu. I-rubber ye-Silicone nayo ine-conductivity ephantsi ye-thermal, eyenza ilungele ukusetyenziswa kwizicelo zombane apho ukutshatyalaliswa kobushushu kuyinkxalabo. Irabha ye-Silicone nayo iyamelana ne-ozone kunye nemitha ye-ultraviolet, iyenza ibe yinto efanelekileyo yokusetyenziswa kwangaphandle.
-Ukumelana namanzi kunye neekhemikhali: Ikwaxhathisa amanzi kunye neekhemikhali, iyenza ilungele ukusetyenziswa kwezonyango, ukutya kunye nesiselo, kunye nezicelo zemizi-mveliso. Irabha ye-Silicone nayo ayinayo ityhefu kunye ne-hypoallergenic, iyenza ikhuseleke ukusetyenziswa ngolusu olubuthathaka.
Iipropati ze-latex: i-biodegradable, i-elasticity, ikhuselekile kwaye ihlala ixesha elide
ILatex yinto enokubola eyenziwe ngencindi yemithi yerabha. Yimathiriyeli yendalo, kwaye ke ngoko ineengenelo ezithile zendalo ngaphezulu kwezinto zokwenziwa ezifana ne-silicone.
ILatex inelastiki kakhulu, oku kuthetha ukuba inokolulwa kwaye ibuyiselwe kwisimo sayo sokuqala ngaphandle kokonakala. Oku kuyenza ilungele ukusetyenziswa kwizicelo ezininzi, ezinje ngeeglavu, iikhondom, kunye neebhaluni. ILatex iyakwazi ukumelana nokukhanya kwe-UV kunye neoksijini, iyenza yomelele ngakumbi kunezinye izinto.
ILatex yimathiriyeli ebisetyenziswa kwiimveliso iminyaka emininzi. Yenziwe kwizithako zendalo kwaye ngenxa yoko i-biodegradable. Ikwayi-hypoallergenic, ngoko ikhuselekile kubantu abane-latex allergies.
ILatex nayo yomelele kakhulu kwaye inokumelana nokukrazuka.
Ukungaphumeleli kwerabha ye-silicone
Enye yeengxaki eziphambili zerubha ye-silicone yindleko yayo. Irabha ye-silicone ibiza kakhulu kunezinye iintlobo zerabha, njengerabha yendalo, irabha ye-neoprene kunye nerabha ye-urethane.
Ukungaphumeleli kwe-latex
Ngelixa i-latex ineengenelo ezininzi, kukwakho nezinye iingxaki ezinokuthi ziqwalaselwe. Umzekelo, i-latex inokubangela ukuphazamiseka kwabanye abantu. Ukongeza, i-latex ayiboli kwaye ngoko ayilokhetho olulungele ukusingqongileyo.
Ukusetyenziswa kwerabha ye-silicone: izixhobo zonyango, i-cookware, i-sealants
Iityhubhu zerabha zeSilicone zisetyenziswa kwiintlobo ngeentlobo zezixhobo zonyango ngenxa yokuba i-inert, ithetha ukuba ayidibani nomzimba okanye ibangele ukwaliwa njengezinye izinto. Ikwabhetyebhetye kwaye inokugcina imilo yayo ekuhambeni kwexesha, iyenza ilungele ukusetyenziswa kwexesha elide kwizicwili kunye neprosthetics. Ukongeza, irabha ye-silicone ayiqhekezi xa idityaniswe nolwelo lomzimba okanye amaqondo obushushu aphezulu, iyenza ilungele ukusetyenziswa kwi-cookware kunye ne-sealants.
Ukusetyenziswa kwelatex: iiglavu, iikhondom, iibhaluni
Zininzi izinto ezisetyenziswayo kwiiglavu zelatex, iikhondom kunye neebhaluni. I-latex yinto ephuma kwincindi yemithi yerabha. Yimveliso yendalo enokubola kunye ne-hypoallergenic. Isetyenziswe iinkulungwane kwizicelo ezininzi ezahlukeneyo.
Iiglavu zeLatex zisetyenziswa ngokuqhelekileyo kwicandelo lezonyango, njengoko zibonelela ngomqobo phakathi kwesigulane kunye nomnakekeli. Zikwasetyenziswa nakwinkonzo yokutya, njengoko zikhusela kwizigulo ezifumaneka kukutya. Iikhondom zenziwe nge-latex kwaye zisetyenziselwa ukuthintela ukukhulelwa kunye nokusasazeka kwezifo ezosulela ngokwabelana ngesondo. Iibhaluni zenziwe nge-latex kwaye zihlala zisetyenziselwa ukuhombisa okanye njengezinto zokuzonwabisa.
ILatex isetyenziswa ekwenzeni ipeyinti yelatex, isamente yerabha, kunye nezinye iimveliso zasekhaya. I-Latex isetyenziswa ngokuqhelekileyo kushishino lokwakha, njengoko ingasetyenziselwa ukwenza i-sealants ye-weatherproofing sealants kunye ne-adhesives.
isiphelo
Kukho iintlobo ezininzi zeerabha kwiimarike, nganye inesethi yayo yeenzuzo kunye neengxaki. Kwimeko yerabha ye-silicone vs latex, kucacile ukuba irabha ye-silicone ineenzuzo ezininzi kwi-latex. Irabha ye-Silicone yomelele ngakumbi, inokumelana nobushushu obuphezulu, kwaye ayinakwenzeka ukuba ibangele ukuchasana ne-latex. Nangona kunjalo, i-latex idla ngokungabizi kakhulu kunerabha ye-silicone, kwaye inokuba yinto engcono kakhulu kwizicelo apho ukuguquguquka kunye nokuqina kubaluleke kakhulu kunokuqina.
