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Intsingiselo yamanani kwiiplastiki (1)
ngu admin on 22-08-12
Abahlobo abanonophelo baya kufumanisa ukuba iibhotile ezininzi zeplastiki ziya kuba namanani kunye neepateni ezilula kuzo, ngoko ke la manani amele ntoni?"01": Kungcono ukuyilahla emva kokusela, ukumelana nobushushu ukuya kuma-70 ° C.Isetyenziswa ngokuqhelekileyo kwiziselo zebhotile ezifana namanzi amaminerali kunye ne-carbonated ...
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Indlela yokususa ivumba leplastiki?
ngu admin on 22-08-12
Iimveliso zeplastiki ezisanda kuthengwa ngamanye amaxesha zinevumba elinamandla okanye elibuthathaka leplastiki, elingamkelekanga kubantu abaninzi, ngoko ke njani ukususa la mavumba?1. Yibeke kwindawo engena umoya kwaye uvumele ilanga lome.Enye incasa iya kususwa, kodwa inokujika ibe tyheli.2. Coca ingaphakathi lendebe nge...
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Uzibophe njani iiplastiki?
ngu admin on 22-08-06
Ndabuyela ekhaya kwiintsuku ezimbini ezidlulileyo, kuba ndandisebenzisa indlela yokuwela iplastiki umama akazange abophe iplastiki, nto leyo yayibangela ukuba umama angakwazi ukuyivula ixesha elide.Ekugqibeleni, ubuntwaneni bam kunye nesikhwama seplastiki bugqityiwe,,, Kukho iindlela ezininzi zokubopha izikhwama zeplastiki, kwaye phantse ...
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Yinkunkuma enjani iplastiki?
ngu admin on 22-08-06
Ngoku wonke umntu ukhuthaza ukwahlulwa kwenkunkuma.Ukuhlelwa kwenkunkuma kubhekiselele kwigama eliqhelekileyo loluhlu lwemisebenzi apho inkunkuma ihlelwa, igcinwe, ibekwe kwaye ithuthwe ngokwemimiselo okanye imigangatho ethile, ngaloo ndlela iguqulwa ibe yimithombo yoluntu.Ngoko luhlobo luni lwe-garba ...
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Ngaba ukutya okushushu kwiingxowa zeplastiki kuyityhefu?
ngu admin nge 22-07-30
Nokuba siya kwindawo yokutyela isidlo sakusasa okanye siodole ukutya, sihlala sibona le nto: umphathi ngobuchule ukrazule ingxowa yeplastiki, ayibeke kwisitya, aze ekugqibeleni abeke ukutya kuyo ngokukhawuleza.Enyanisweni, kukho isizathu soku.: Ukutya kudla ngokudyojwa ngeoli.Ukuba ifuna ukucocwa, i...
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Ngaba iplastiki yi-conductor okanye i-insulator?
ngu admin nge 22-07-30
Ngaba iplastiki yi-conductor okanye i-insulator?Okokuqala, masiqonde umahluko phakathi kwezi zimbini: I-conductor yinto enokuxhathisa okuncinci kwaye iqhuba umbane ngokulula.I-insulator yinto engaqhubi umbane phantsi kweemeko eziqhelekileyo.Umlinganiswa...
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Ngaba iPlastiki yiCrystalline okanye iAmorphous?
ngu admin on 22-07-23
Ngaba iiplastiki zethu eziqhelekileyo ziyikristale okanye i-amorphous?Okokuqala, kufuneka siqonde ukuba yintoni umahluko obalulekileyo phakathi kwekristale kunye ne-amorphous.Iikristale ziiathom, ii-ion okanye iimolekyuli ezilungelelaniswe emajukujukwini ngokwe periodicity ethile ukuze zenze isiqina esinemilinganiselo yejometri eqhelekileyo...
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Iimpawu eziphambili kunye noLwakhiwo lweMolekyuli yePlastiki
ngu admin on 22-07-23
Iipropati ezahlukeneyo zeplastiki zinquma ukusetyenziswa kwayo kwishishini.Ngenkqubela phambili yetekhnoloji, uphando malunga nokuguqulwa kweplastiki aluyekanga.Ziziphi iimpawu eziphambili zeeplastiki?1. Iiplastiki ezininzi zinobunzima obukhaphukhaphu, azinzile ngokwekhemikhali, kwaye aziyi kuhlwa;2. Impembelelo entle r...
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Imarike kunye neenzuzo zobugcisa bephepha lokupakisha ukutya
ngu admin on 22-07-16
Iphepha line-elasticity elungileyo kunye nokuqina, enokubonelela ngokukhuselekileyo kwizinto ezipakishweyo;iphepha alichaphazeli ukushisa kunye nokukhanya, njengokutya okunempilo kunye neyeza, iphepha liyinto yokupakisha yendabuko, kwaye ifaneleke ngokukodwa kubantu abafuna ukufumana indalo Lezo mveliso...
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Iphepha lokuSonga ukutya
ngu admin on 22-07-16
Iphepha lokupakisha ukutya yimveliso yokupakisha enepulp kunye nekhadibhodi njengeyona mathiriyeli ekrwada.Kufuneka ihlangabezane neemfuno ze-non-toxic, i-oil-resistant, i-waterproof kunye nobungqina bomswakama, ukutywinwa, njl., kunye nephepha elisetyenziselwa ukupakisha ukutya okuhlangabezana neemfuno zokhuseleko lokupakishwa kokutya.B...
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Imibala yeAchromatic
ngu admin nge 22-07-09
Imibala ye-Achromatic inexabiso elifanayo lengqondo njengemibala yechromatic.Umnyama nomhlophe umela izibonda ze-yin kunye ne-yang zehlabathi lemibala, umnyama uthetha into engekho, njengokuthula okungunaphakade, kwaye umhlophe unamathuba angapheliyo.1. Mnyama: Ukusuka kwimbono yethiyori, umnyama kuthetha ukuba akukho kukhanya kwaye i...
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Impembelelo ye-dispersants kumbala
ngu admin nge 22-07-09
I-Dispersant yinto esetyenziswa ngokuqhelekileyo encedisayo kwi-toner, enceda ukumanzisa i-pigment, ukunciphisa ubungakanani besuntswana le-pigment, kunye nokwandisa ubudlelwane phakathi kwe-resin kunye ne-pigment, ngaloo ndlela iphucula ukuhambelana phakathi kwe-pigment kunye ne-carrier resin, kunye nokuphucula. ukusasazwa...
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