Ukubaluleka kweFayibha yeMichiza yeBanga le-Titanium Dioxide kuShishino lwamalaphu
I-Titanium dioxide yindalo ye-titanium oxide esetyenziswa ngokubanzi njengebala lebala kumashishini ahlukeneyo ngenxa yokuqaqamba kwayo okungaqhelekanga kunye nesalathiso sereferenti ephezulu. Kumashishini eendwangu, ukusetyenziswa kwe-fiber-grade titanium dioxide kubaluleke kakhulu ukufezekisa umbala, ukungabonakali kunye nokuqina okufunekayo kwiintsinga zokwenziwa kunye namalaphu. Olu hlobo lukhethekileyo lwe-titanium dioxide lwenzelwe ukumelana neemeko ezinzima zokusetyenzwa ezifumaneka kwimveliso yelaphu, kubandakanywa amaqondo obushushu aphezulu, uxinzelelo kunye nonyango lwemichiza.
Enye yeenzuzo eziphambili zokusebenzisa i-fiber-gradetitanium dioxidekwimveliso yamalaphu kukukwazi kwawo ukomeleza umbala kunye nokuqaqamba kweentsinga zokwenziwa. Ngokubandakanya le pigment ekumgangatho ophezulu kwinkqubo yokuvelisa, abavelisi beempahla banokufikelela kwiintlobo ezahlukeneyo zemibala ephilileyo kunye nexesha elide kwiingubo zabo. Ukongezelela, i-fiber-grade titanium dioxide inceda ukuphucula i-opacity ye-synthetic fibers, ukuqinisekisa ukuhambelana, ukubonakala okufanayo kwimveliso yokugqibela.
Ukongeza, ukusetyenziswa kwe-fiber-grade titanium dioxide inceda ukuphucula ukuqina kunye nokusebenza kwamalaphu okwenziwa. Le pigment ikhethekileyo inceda ukomeleza ukuxhathisa kwe-UV kwiintsinga zokwenziwa, zizenze zifaneleke ngakumbi ngaphandle kunye nezicelo eziphezulu zokuvezwa kwe-UV. Ukongeza, i-titanium dioksidi yonyusa amandla okuqina kunye nokunganyangeki kwe-abrasion ye-synthetic fibers, isenza amalaphu alula kwaye aqine.
Ukongeza kwiinzuzo zayo zobuhle kunye nokusebenza, i-fiber-grade titanium dioxide nayo idlala indima ebalulekileyo ekuqinisekiseni ukuzinza kwemveliso yelaphu. Ngokwandisa umbala kunye nokuqina kweentsinga zokwenziwa, le pigment ikhethekileyo inceda ukwandisa ubomi beemveliso zelaphu, ukunciphisa imfuno yokutshintshwa rhoqo kunye nokunciphisa impembelelo yokusingqongileyo. Ukongeza, ukusetyenziswa kwe-titanium dioxide kwimveliso ye-textile inceda ukuvelisa i-high quality, i-high value-added textiles ezihlangabezana neemfuno zabathengi abaqondayo.
Ngamafutshane, i-fiber-grade titanium dioxide sisithako esiyimfuneko kwishishini lelaphu, inceda ukuvelisa iintsinga kunye namalaphu okwenziwa adlamkileyo, ahlala ixesha elide kwaye azinzileyo. Iimpawu zayo ezikhethekileyo kunye neempawu zokusebenza zenza ukuba ibe yinto ebalulekileyo kwinkqubo yokuvelisa, ukuvumela abavelisi beempahla benze iimveliso ezikumgangatho ophezulu ezihlangabezana nemigangatho ephezulu yombala, ukuqina kunye nokusebenza. Njengoko imfuno yamalaphu avelisa izinto ezintsha nezizinzileyo iqhubeka nokukhula, ukubaluleka kwefiber-grade titanium dioxide kushishino lwamalaphu kuhlala kubalulekile.
Iphakheji
Isetyenziswa kakhulu kwinkqubo yokuvelisa i-polyester fiber (i-polyester), i-viscose ifayibha kunye ne-polyacrylonitrile ifayibha (i-acrylic fiber) ukuphelisa ukucaca kweglosi engafanelekanga yeentsinga, oko kukuthi, ukusetyenziswa kwe-agent matting for chemical fibers,
| Iprojekthi | Isalathisi |
| Imbonakalo | Umgubo omhlophe, akukho nto yangaphandle |
| iTio2(%) | ≥98.0 |
| Ukusasazwa kwamanzi(%) | ≥98.0 |
| Intsalela yeSieve(%) | ≤0.02 |
| Ukumiswa okumanzi PH ixabiso | 6.5-7.5 |
| Ukuxhathisa(Ω.cm) | ≥2500 |
| I-avareji yobungakanani bamasuntswana(μm) | 0.25-0.30 |
| Umxholo weayini(ppm) | ≤50 |
| Inani lamasuntswana arhabaxa | ≤ 5 |
| Ubumhlophe(%) | ≥97.0 |
| Chroma(L) | ≥97.0 |
| A | ≤0.1 |
| B | ≤0.5 |
Yandisa ukuBhala
I-Chemical fiber grade titanium dioxide yenzelwe ukuhlangabezana neemfuno ezithile zoshishino lwefayibha yemichiza. Olu hlobo lukhethekileyo lwe-titanium dioxide lune-anatase crystal structure kwaye lubonisa amandla abalaseleyo okusasazwa, okwenza kube yinto yokuqala yokukhetha abenzi bemichiza yefiber. Inesalathisi esiphezulu se-refractive kwaye, xa ifakwe kwi-fibers, inika i-luster, opacity kunye nomhlophe. Ngaphaya koko, indalo yayo yokuzinzisa iqinisekisa uzinzo oluhlala ixesha elide lombala kunye nokuchasana nokusingqongileyo okurhabaxa, nto leyo eyenza ukuba ibe sisongezo esifanelekileyo kwimveliso yefiber eyenziwe ngumntu.
Enye yezona zinto ziluncedo kwi-chemical fiber grade titanium dioxide kukukwazi ukunyusa ukusebenza kunye nenkangeleko yelaphu kunye ne-nonwovens. Ukongeza le titanium dioxide ikhethekileyo ngexesha lenkqubo yokuvelisa kunokuphucula kakhulu amandla ombala wefiber, ukuqaqamba kunye nokumelana ne-UV. Oku akuvelisi kuphela imveliso ekhangayo kunye neyokugqibela enomdla, ikwandisa ubomi belaphu, iyenza ihlale ixesha elide kwaye iguquguquke.
Ukongeza, ukomelela okuphezulu kunye nokumelana nekhemikhali yebanga le-titanium dioksidi kuyenza ibe licandelo elibalulekileyo ekuvelisweni kweemveliso ezahlukeneyo zelaphu, kubandakanya nezemidlalo, iimpahla zokuqubha, amalaphu angaphandle kunye nempahla yasekhaya. Iyakwazi ukumelana nokukhanya kwelanga kunye neemeko ezinzima ze-atmospheric, iqinisekisa ukuba iimveliso ze-textile zihlala ziphila kwaye zigcina iimpawu zazo zangaphambili ixesha elide.
Ukongeza kwiimpawu zayo ezintle kunye nokuphucula ukusebenza, i-fiber-grade titanium dioxide inamandla akhethekileyo okulwa ne-antimicrobial kunye nokuzicoca. Xa ifakwe kwi-fibers, ikhupha ngokukhawuleza iibhaktheriya ezinobungozi, ukunciphisa umngcipheko wokusuleleka kunye nephunga elibi. Ukongezelela, iipropati zayo zokuzihlambulula zivumela ukuba zidibanise izinto eziphilayo phezu kwengubo, ngaloo ndlela zinciphisa iimfuno zokugcinwa kweemveliso zendwangu.
Amandla osetyenziso lwefiber grade titanium dioxide ayipheleliselwanga kushishino lwamalaphu. Ikwasetyenziselwa ukuveliswa kweepeyinti, iingubo kunye neeplastiki. I-opacity yayo ephezulu kunye nomhlophe yenza ukuba ibe yinto egqwesileyo yokongeza kwimveliso yeepeyinti ezimhlophe kunye neengubo, ukubonelela ngokugqwesileyo kunye nokukhanya. Kwishishini leplastiki, lisebenza njengesizinzisi se-UV ukunqanda ukujika kombala kunye nokuthotywa kweemveliso zeplastiki okubangelwa kukuchanabeka ixesha elide elangeni.
