Thaum nws los txog rau kev xaiv cov khoom siv yas zoo rau koj qhov project - txawm tias nws yog lub thawv tso saib tshwj xeeb, lub vaj huam sib luag tsev cog khoom, lub ntaub thaiv kev nyab xeeb, lossis lub cim dai kom zoo nkauj - ob lub npe yeej ib txwm nce mus rau sab saum toj: yas acrylic thiab polycarbonate. Thaum xub thawj siab ib muag, ob lub thermoplastics no yuav zoo li sib pauv tau. Ob qho tib si muaj kev pom tseeb, kev hloov pauv tau yooj yim, thiab kev ruaj khov uas ua tau zoo dua li cov iav ib txwm muaj hauv ntau daim ntawv thov. Tab sis khawb tob me ntsis, thiab koj yuav pom qhov sib txawv tob uas tuaj yeem ua rau lossis rhuav tshem kev vam meej ntawm koj qhov project.
Xaiv cov khoom siv tsis raug yuav ua rau muaj kev hloov pauv kim heev, muaj kev phom sij rau kev nyab xeeb, lossis cov khoom tiav lawm uas tsis ua tau raws li koj qhov kev xav tau zoo nkauj lossis kev ua haujlwm. Piv txwv li, tus neeg tsim lub tsev cog khoom uas xaiv acrylic dua li polycarbonate yuav ntsib kev tawg ua ntej lub sijhawm huab cua hnyav, thaum lub khw muag khoom siv polycarbonate rau cov khoom lag luam siab kawg yuav txo qhov ci ntsa iab uas nyiam cov neeg siv khoom. Yog vim li cas kev nkag siab txog qhov sib txawv tseem ceeb ntawm acrylic thiab polycarbonate yog qhov tsis sib tham.
Hauv phau ntawv qhia no, peb yuav piav qhia txog 10 qhov sib txawv tseem ceeb ntawm cov yas acrylic thiab polycarbonate—lub zog ntawm daim ntaub npog, qhov pom tseeb, tiv taus kub, thiab ntau ntxiv. Peb kuj yuav teb cov lus nug feem ntau uas peb cov neeg siv khoom nug, yog li koj tuaj yeem txiav txim siab tau zoo uas phim nrog koj lub hom phiaj, peev nyiaj, thiab lub sijhawm ua haujlwm.
Qhov Sib Txawv Ntawm Acrylic Thiab Polycarbonate
1. Lub zog
Thaum nws los txog rau lub zog - tshwj xeeb tshaj yog kev tiv taus kev cuam tshuam - polycarbonate sawv hauv pab koomtes ntawm nws tus kheej. Cov khoom siv no nto moo tias ruaj khov, khav txog250 npaug ntawm qhov cuam tshuam tsis kam ntawm iavthiab txog li 10 npaug ntawm acrylic. Yuav kom muab qhov ntawd tso rau hauv kev xam pom: lub baseball pov rau ntawm lub vaj huam sib luag polycarbonate yuav zoo li dhia tawm yam tsis tawm ib qho cim, thaum tib qho kev cuam tshuam tuaj yeem ua rau acrylic tawg ua tej daim loj thiab ntse. Lub zog ntawm Polycarbonate los ntawm nws cov qauv molecular, uas muaj kev ywj pheej ntau dua thiab muaj peev xwm nqus tau lub zog yam tsis tawg.
Acrylic, ntawm qhov tod tes, yog ib yam khoom siv khov kho uas muaj zog txaus rau cov ntawv thov uas tsis tshua muaj kev cuam tshuam tab sis tsis zoo rau cov xwm txheej muaj kev pheej hmoo siab. Nws feem ntau piv rau iav hauv qhov kev tawg yooj yim - thaum nws sib dua thiab tsis tshua muaj peev xwm tawg ua tej daim me me, txaus ntshai dua li iav, nws tseem yooj yim tawg lossis tawg thaum muaj zog tam sim ntawd. Qhov no ua rau acrylic tsis yog qhov kev xaiv tsis zoo rau cov laj thawj kev nyab xeeb, cov ntaub thaiv kev tawm tsam, lossis cov khoom ua si rau menyuam yaus, qhov twg kev tiv thaiv kev cuam tshuam yog qhov tseem ceeb. Txawm li cas los xij, Polycarbonate yog cov khoom siv mus-rau rau cov ntawv thov kev ntxhov siab no, nrog rau cov khoom xws li cov qhov rai tiv thaiv mos txwv, cov neeg tiv thaiv tshuab, thiab cov khoom siv ua si sab nraum zoov.
Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias thaum polycarbonate muaj zog dua rau kev cuam tshuam, acrylic muaj lub zog compressive zoo dua - txhais tau tias nws tuaj yeem tiv taus qhov hnyav ntau dua thaum nias los ntawm saum toj no. Piv txwv li, lub txee acrylic tuab yuav tuav tau qhov hnyav ntau dua li lub txee polycarbonate tuab zoo sib xws yam tsis muaj kev khoov. Tab sis feem ntau, thaum cov neeg siv khoom nug txog "lub zog" hauv cov ntaub ntawv no, lawv hais txog kev tiv thaiv kev cuam tshuam, qhov twg polycarbonate yog tus yeej meej.
2. Kev Pom Tseeb ntawm Qhov Muag
Kev pom tseeb ntawm qhov muag yog qhov ua rau muaj kev puas tsuaj rau cov ntawv thov xws li cov rooj tso saib, cov paib, cov khoom pov thawj hauv tsev khaws puav pheej, thiab cov khoom siv teeb pom kev zoo - thiab ntawm no, acrylic yog tus thawj coj. Cov yas acrylic muaj92% lub teeb kis tau, uas yog siab dua li iav (uas feem ntau nyob ib ncig ntawm 90%). Qhov no txhais tau tias acrylic tsim cov duab pom tseeb, tsis muaj kev cuam tshuam uas ua rau cov xim zoo nkauj thiab cov ntsiab lus sawv tawm. Nws kuj tsis daj sai li qee cov yas lwm yam, tshwj xeeb tshaj yog thaum kho nrog UV inhibitors.
Polycarbonate, txawm hais tias tseem pob tshab, muaj qhov sib kis lub teeb qis dua me ntsis - feem ntau nyob ib puag ncig 88-90%. Nws kuj tseem muaj xim xiav lossis ntsuab me ntsis, tshwj xeeb tshaj yog nyob rau hauv cov vaj huam sib luag tuab dua, uas tuaj yeem ua rau cov xim tsis zoo thiab txo qhov meej. Qhov xim no yog qhov tshwm sim ntawm cov khoom siv molecular thiab nyuaj rau tshem tawm. Rau cov ntawv thov uas qhov tseeb xim thiab qhov meej meej yog qhov tseem ceeb - zoo li cov khoom muag khoom kim heev rau cov hniav nyiaj hniav kub lossis khoom siv hluav taws xob, lossis cov thav duab kos duab - acrylic yog qhov kev xaiv zoo dua.
Txawm hais li ntawd los, qhov pom tseeb ntawm polycarbonate yog ntau tshaj qhov txaus rau ntau yam kev siv, xws li cov vaj huam sib luag tsev cog khoom, lub qhov rais saum ru tsev, lossis cov tsom iav kev nyab xeeb. Thiab yog tias qhov kev tiv thaiv UV yog qhov txhawj xeeb, ob qho tib si cov ntaub ntawv tuaj yeem kho nrog cov tshuaj tiv thaiv UV kom tiv thaiv kev daj thiab kev puas tsuaj los ntawm lub hnub. Tab sis thaum nws los txog rau kev ua tau zoo ntawm lub teeb pom kev zoo, acrylic tsis tuaj yeem yeej.
3. Kev Tiv Thaiv Kub
Kev tiv taus kub yog qhov tseem ceeb rau kev siv sab nraum zoov, chaw ua haujlwm, lossis cov haujlwm uas cuam tshuam nrog kev raug cua sov xws li lub teeb lossis tshuab. Ntawm no, ob yam khoom muaj lub zog thiab qhov tsis muaj zog sib txawv. Polycarbonate muaj kev tiv taus kub ntau dua li acrylic, nrog rauQhov kub ntawm qhov kub thiab txias (HDT) li ntawm 120°C (248°F)rau feem ntau qib. Qhov no txhais tau tias nws tuaj yeem tiv taus qhov kub siab dua yam tsis muaj kev mos, kev ntswj, lossis kev yaj.
Piv txwv li, acrylic muaj HDT qis dua - feem ntau nyob ib puag ncig 90 ° C (194 ° F) rau cov qib txheem. Txawm hais tias qhov no txaus rau ntau daim ntawv thov sab hauv tsev, nws tuaj yeem ua teeb meem hauv qhov chaw sab nraum zoov uas qhov kub nce siab, lossis hauv cov haujlwm uas cuam tshuam ncaj qha rau cua sov. Piv txwv li, lub hau teeb acrylic uas tso ze rau lub teeb muaj zog ntau dhau yuav warp dhau sijhawm, thaum lub hau polycarbonate yuav tseem nyob ruaj khov. Polycarbonate kuj ua haujlwm zoo dua hauv qhov kub txias - nws tseem yoog tau txawm tias nyob rau hauv qab xoom kub, thaum acrylic tuaj yeem ua rau brittle dua thiab yooj yim tawg hauv cov xwm txheej khov.
Txawm li cas los xij, nws tsim nyog sau tseg tias muaj cov qib tshwj xeeb ntawm acrylic nrog kev tiv taus kub zoo dua (txog li 140 ° C / 284 ° F) uas tuaj yeem siv rau hauv cov chaw uas xav tau ntau dua. Cov qib no feem ntau siv rau hauv cov ntawv thov kev lag luam xws li lub tshuab npog lossis cov khoom siv hauv chaw kuaj mob. Tab sis rau feem ntau cov haujlwm dav dav, polycarbonate qhov kev tiv taus kub zoo dua ua rau nws yog qhov kev xaiv zoo dua rau sab nraum zoov lossis qhov chaw kub siab, thaum tus qauv acrylic zoo rau sab hauv tsev, siv qhov kub nruab nrab.
4. Kev Tiv Thaiv Khawb
Kev tiv thaiv khawb yog lwm qhov tseem ceeb uas yuav tsum xav txog, tshwj xeeb tshaj yog rau cov ntawv thov uas muaj neeg coob xws li cov khoom muag hauv khw muag khoom, cov rooj noj mov, lossis cov ntaub thaiv tiv thaiv. Acrylic muaj kev tiv thaiv khawb zoo heev - zoo dua li polycarbonate. Qhov no yog vim acrylic muaj qhov chaw tawv dua (qhov ntsuas Rockwell hardness ntawm ib ncig ntawm M90) piv rau polycarbonate (uas muaj qhov ntsuas ntawm ib ncig ntawm M70). Qhov chaw tawv dua txhais tau tias nws yuav tsis tshua muaj qhov khawb me me los ntawm kev siv txhua hnub, xws li so nrog daim ntaub lossis kov cov khoom me me.
Ntawm qhov tod tes, polycarbonate yog qhov mos thiab yooj yim khawb. Txawm tias qhov kev txhuam me me - xws li kev ntxuav nrog daim txhuam cev lossis rub ib lub cuab yeej hla qhov chaw - tuaj yeem tawm cov cim pom. Qhov no ua rau polycarbonate tsis yog qhov kev xaiv tsis zoo rau cov ntawv thov uas qhov chaw yuav raug kov lossis tuav ntau zaus. Piv txwv li, lub rooj muag zaub acrylic hauv khw yuav nyob zoo li tshiab ntev dua, thaum lub rooj muag zaub polycarbonate yuav pom cov khawb tom qab siv ob peb lub lis piam xwb.
Txawm hais li ntawd los, ob qho tib si cov ntaub ntawv tuaj yeem kho nrog cov txheej tiv thaiv khawb kom txhim kho lawv lub zog. Ib txheej tawv siv rau polycarbonate tuaj yeem coj nws qhov kev tiv thaiv khawb ze li ntawm cov acrylic tsis kho, ua rau nws yog qhov kev xaiv zoo rau thaj chaw muaj neeg coob. Tab sis cov txheej no ntxiv rau tus nqi ntawm cov khoom siv, yog li nws tseem ceeb heev uas yuav tsum ntsuas qhov zoo piv rau tus nqi. Rau feem ntau daim ntawv thov uas qhov kev tiv thaiv khawb yog qhov tseem ceeb thiab tus nqi yog qhov txhawj xeeb, cov acrylic tsis kho yog tus nqi zoo dua.
5. Kev Tiv Thaiv Tshuaj
Kev tiv thaiv tshuaj lom neeg yog qhov tseem ceeb rau kev siv hauv chaw kuaj mob, chaw kho mob, chaw ua haujlwm, lossis txhua qhov chaw uas cov khoom siv yuav kov cov tshuaj ntxuav, cov kuab tshuaj, lossis lwm yam tshuaj lom neeg. Acrylic muaj kev tiv thaiv zoo rau ntau yam tshuaj lom neeg, suav nrog dej, cawv, cov tshuaj ntxuav me me, thiab qee cov kua qaub. Txawm li cas los xij, nws tsis muaj zog rau cov kuab tshuaj muaj zog xws li acetone, methylene chloride, thiab roj av - cov tshuaj no tuaj yeem yaj lossis tawg (ua rau muaj kab me me) ntawm qhov chaw ntawm acrylic.
Polycarbonate muaj cov qauv tshuaj sib txawv. Nws tiv taus cov kuab tshuaj muaj zog dua li acrylic, tab sis nws tsis muaj zog rau alkalis (xws li ammonia lossis bleach), nrog rau qee cov roj thiab roj. Piv txwv li, lub thawv polycarbonate siv los khaws cov bleach yuav dhau los ua cloudy thiab brittle dhau sijhawm, thaum lub thawv acrylic yuav tuav tau zoo dua. Ntawm qhov tod tes, ib feem polycarbonate uas raug acetone yuav tseem zoo li qub, thaum acrylic yuav puas tsuaj.
Qhov tseem ceeb ntawm no yog txheeb xyuas cov tshuaj tshwj xeeb uas cov khoom yuav ntsib. Rau kev ntxuav dav dav nrog cov tshuaj ntxuav me me, ob qho tib si zoo. Tab sis rau cov ntawv thov tshwj xeeb, koj yuav tsum phim cov khoom siv rau qhov chaw ib puag ncig tshuaj lom neeg. Piv txwv li, acrylic zoo dua rau kev siv nrog cov kua qaub me me thiab cawv, thaum polycarbonate zoo dua rau kev siv nrog cov kuab tshuaj. Nws tseem ceeb heev uas yuav tsum nco ntsoov tias kev raug tshuaj lom neeg ntev ntev - txawm tias cov khoom siv yuav tsum tiv taus - tuaj yeem ua rau puas tsuaj dhau sijhawm, yog li kev tshuaj xyuas tsis tu ncua yog qhov pom zoo.
6. Kev ywj pheej
Kev ywj pheej yog ib qho tseem ceeb rau cov ntawv thov uas xav kom cov khoom siv khoov lossis nkhaus yam tsis tawg, xws li cov paib nkhaus, cov vaj huam sib luag tsev cog khoom, lossis cov npog tiv thaiv ywj pheej. Polycarbonate yog cov khoom siv ywj pheej heev - nws tuaj yeem khoov rau lub voj voog nruj yam tsis tawg lossis tawg. Qhov kev ywj pheej no los ntawm nws cov qauv molecular, uas tso cai rau cov khoom siv ncab thiab rov qab mus rau nws cov duab qub yam tsis muaj kev hloov pauv mus tas li. Piv txwv li, daim ntawv polycarbonate tuaj yeem nkhaus rau hauv lub voj voog ib nrab thiab siv ua lub thawv tso saib nkhaus lossis lub tsev cog khoom nkhaus.
Acrylic, los ntawm qhov sib piv, yog ib yam khoom tawv uas muaj qhov yooj ywm me ntsis. Nws tuaj yeem khoov nrog cua sov (ib qho txheej txheem hu ua thermoforming), tab sis nws yuav tawg yog tias khoov deb dhau ntawm chav tsev kub. Txawm tias tom qab thermoforming, acrylic tseem tawv thiab yuav tsis khoov ntau thaum muaj kev nyuaj siab. Qhov no ua rau nws tsis yog qhov kev xaiv tsis zoo rau cov ntawv thov uas xav tau kev khoov lossis kev ywj pheej rov ua dua, zoo li cov ntaub thaiv kev nyab xeeb yooj ywm lossis cov vaj huam sib luag nkhaus uas yuav tsum tiv taus cua lossis kev txav mus los.
Nws yog ib qho tseem ceeb kom paub qhov txawv ntawm kev ywj pheej thiab kev tiv thaiv kev cuam tshuam ntawm no - thaum polycarbonate yog ob qho tib si ywj pheej thiab tiv thaiv kev cuam tshuam, acrylic yog khov kho thiab brittle. Rau cov ntawv thov uas xav tau cov khoom siv los tuav ib daim duab tshwj xeeb yam tsis muaj khoov (xws li lub txee tso saib tiaj tus lossis lub cim khov kho), acrylic lub rigidity yog qhov zoo. Tab sis rau cov ntawv thov uas xav tau kev ywj pheej, polycarbonate yog tib qho kev xaiv ua tau zoo.
7. Tus nqi
Tus nqi feem ntau yog qhov txiav txim siab rau ntau qhov project, thiab ntawm no yog qhov uas acrylic muaj qhov zoo dua. Acrylic feem ntau yogPheej yig dua 30-50%dua li polycarbonate, nyob ntawm qib, tuab, thiab ntau npaum li cas. Qhov sib txawv ntawm tus nqi no tuaj yeem sib ntxiv ntau rau cov haujlwm loj - piv txwv li, kev npog lub tsev cog khoom nrog cov vaj huam sib luag acrylic yuav raug nqi tsawg dua li siv polycarbonate.
Tus nqi qis dua ntawm acrylic yog vim nws cov txheej txheem tsim khoom yooj yim dua. Acrylic yog ua los ntawm methyl methacrylate monomer, uas pheej yig dua thiab yooj yim rau polymerize. Polycarbonate, ntawm qhov tod tes, yog ua los ntawm bisphenol A (BPA) thiab phosgene, uas yog cov khoom siv raw kim dua, thiab cov txheej txheem polymerization yog qhov nyuaj dua. Tsis tas li ntawd, polycarbonate lub zog zoo dua thiab kev tiv taus kub txhais tau tias nws feem ntau siv rau hauv cov ntawv thov ua haujlwm siab, uas tsav tsheb nce kev thov thiab tus nqi.
Txawm hais li ntawd los, nws yog ib qho tseem ceeb uas yuav tsum xav txog tag nrho cov nqi ntawm kev muaj, tsis yog tsuas yog tus nqi khoom siv pib xwb. Piv txwv li, yog tias koj siv acrylic hauv daim ntawv thov uas muaj kev cuam tshuam loj, koj yuav tsum hloov nws ntau zaus dua li polycarbonate, uas tuaj yeem ua rau kim dua hauv lub sijhawm ntev. Ib yam li ntawd, yog tias koj xav tau siv cov txheej txheem tiv thaiv khawb rau polycarbonate, tus nqi ntxiv yuav ua rau nws kim dua li acrylic. Tab sis rau feem ntau cov kev cuam tshuam tsawg, cov ntawv thov sab hauv tsev uas tus nqi yog qhov tseem ceeb, acrylic yog qhov kev xaiv pheej yig dua.
8. Kev Zoo Nkauj
Kev zoo nkauj ua lub luag haujlwm tseem ceeb hauv cov ntawv thov xws li cov paib, cov thawv tso saib, cov thav duab kos duab, thiab cov khoom dai kom zoo nkauj - thiab acrylic yog tus yeej meej ntawm no. Raws li peb tau hais ua ntej, acrylic muaj qhov pom tseeb zoo dua (92% lub teeb kis tau), uas ua rau nws pom tseeb zoo li iav. Nws kuj muaj qhov chaw du thiab ci ntsa iab uas cuam tshuam lub teeb zoo nkauj, ua rau nws zoo tagnrho rau cov ntawv thov siab uas qhov zoo nkauj yog txhua yam.
Polycarbonate, txawm hais tias pob tshab, muaj qhov tsos me ntsis matte lossis hazy piv rau acrylic, tshwj xeeb tshaj yog nyob rau hauv cov ntawv tuab dua. Nws kuj tseem muaj qhov xim me me (feem ntau yog xiav lossis ntsuab) uas tuaj yeem cuam tshuam rau qhov tsos ntawm cov khoom tom qab nws. Piv txwv li, lub thav duab polycarbonate nyob ib puag ncig daim duab yuav ua rau cov xim zoo li tsis meej me ntsis, thaum lub thav duab acrylic yuav cia cov xim tiag tiag ntawm daim duab ci ntsa iab. Tsis tas li ntawd, polycarbonate yooj yim khawb, uas tuaj yeem ua rau nws qhov tsos puas tsuaj dhau sijhawm - txawm tias muaj txheej tiv thaiv khawb.
Txawm hais li ntawd los, polycarbonate muaj ntau yam xim thiab tiav dua li acrylic, suav nrog cov kev xaiv opaque, translucent, thiab textured. Qhov no ua rau nws yog qhov kev xaiv zoo rau cov ntawv thov kho kom zoo nkauj uas qhov meej tsis yog qhov tseem ceeb, xws li cov paib xim lossis cov vaj huam sib luag kho kom zoo nkauj. Tab sis rau cov ntawv thov uas qhov huv si, meej, thiab ci ntsa iab yog qhov tseem ceeb, acrylic yog qhov kev xaiv zoo dua.
9. Polish
Lub peev xwm los txhuam cov khoom kom tshem tawm cov khawb lossis rov qab ci ntsa iab yog qhov tseem ceeb rau kev siv tau ntev. Acrylic yooj yim rau txhuam - cov khawb me me tuaj yeem tshem tawm nrog cov tshuaj txhuam thiab daim ntaub mos, thaum cov khawb tob dua tuaj yeem xuab zeb thiab tom qab ntawd txhuam kom rov qab ua kom qhov chaw zoo li qub. Qhov no ua rau acrylic yog cov khoom siv uas tsis tas yuav saib xyuas ntau xyoo nrog kev siv zog tsawg.
Polycarbonate, ntawm qhov tod tes, nyuaj rau txhuam. Nws qhov chaw mos txhais tau tias kev xuab zeb lossis txhuam tuaj yeem ua rau cov khoom puas tsuaj yooj yim, ua rau nws tsis meej lossis tsis sib luag. Txawm tias qhov khawb me me kuj nyuaj rau tshem tawm yam tsis muaj cov khoom siv thiab cov txheej txheem tshwj xeeb. Qhov no yog vim tias polycarbonate cov qauv molecular muaj qhov ntau dua li acrylic, yog li cov tshuaj txhuam tuaj yeem raug ntes rau hauv qhov chaw thiab ua rau muaj kev hloov pauv. Vim li no, polycarbonate feem ntau suav hais tias yog cov khoom siv "ib zaug thiab ua tiav" - thaum nws khawb, nws nyuaj rau rov qab mus rau nws qhov tsos qub.
Yog tias koj tab tom nrhiav cov khoom siv uas yooj yim rau kev saib xyuas thiab tuaj yeem kho dua yog tias puas lawm, acrylic yog txoj hauv kev zoo tshaj plaws. Piv txwv li, polycarbonate yuav tsum tau ua tib zoo saib xyuas kom tsis txhob khawb, vim tias feem ntau lawv yuav nyob mus ib txhis.
10. Cov ntawv thov
Vim lawv cov yam ntxwv sib txawv, acrylic thiab polycarbonate siv rau hauv ntau yam kev siv sib txawv. Acrylic lub zog - qhov pom tseeb zoo dua, tiv taus khawb, thiab tus nqi qis dua - ua rau nws zoo tagnrho rau kev siv sab hauv tsev uas qhov zoo nkauj thiab kev cuam tshuam tsawg yog qhov tseem ceeb. Kev siv acrylic feem ntau suav nrog:kev cai acrylic zaub rooj plaub, acrylic zaub sawv ntsug, cov thawv acrylic, cov tais acrylic, cov thav duab acrylic, cov pob zeb acrylic, cov rooj tog acrylic, cov thawv acrylic, thiab lwm yamcov khoom siv acrylic tshwj xeeb.
Lub zog ntawm Polycarbonate—kev tiv taus kev cuam tshuam zoo tshaj plaws, kev tiv taus kub, thiab kev ywj pheej—ua rau nws zoo tagnrho rau kev siv sab nraum zoov, qhov chaw muaj kev ntxhov siab ntau, thiab cov haujlwm uas xav tau kev ywj pheej. Kev siv ntau rau polycarbonate suav nrog: cov vaj huam sib luag tsev cog khoom thiab lub qhov rais saum ru tsev (qhov twg kev tiv taus kub thiab kev ywj pheej yog qhov tseem ceeb), cov teeb meem kev nyab xeeb thiab cov neeg tiv thaiv tshuab (qhov twg kev tiv taus kev cuam tshuam yog qhov tseem ceeb), cov ntaub thaiv kev tawm tsam thiab cov qhov rai tiv thaiv mos txwv, cov khoom ua si menyuam yaus thiab cov khoom siv ua si, thiab cov khoom siv tsheb (xws li lub hau teeb taub hau thiab lub ru tsev hnub ci).
Muaj qee qhov sib tshooj, tau kawg - ob qho khoom siv tuaj yeem siv rau cov paib sab nraum zoov, piv txwv li - tab sis cov yam ntxwv tshwj xeeb ntawm txhua yam khoom yuav txiav txim siab seb qhov twg zoo dua rau txoj haujlwm. Piv txwv li, cov paib sab nraum zoov hauv thaj chaw tsis muaj neeg coob yuav siv acrylic (rau qhov pom tseeb thiab tus nqi), thaum cov paib hauv thaj chaw muaj neeg coob lossis huab cua hnyav yuav siv polycarbonate (rau kev cuam tshuam thiab tiv taus kub).
Cov Lus Nug Feem Ntau
Puas siv tau acrylic lossis polycarbonate sab nraum zoov?
Ob qho tib si acrylic thiab polycarbonate tuaj yeem siv sab nraum zoov, tab sis polycarbonate yog qhov kev xaiv zoo dua rau feem ntau ntawm cov ntawv thov sab nraum zoov. Polycarbonate muaj kev tiv taus kub zoo dua (tawv ob qho tib si kub thiab txias) thiab kev tiv taus kev cuam tshuam (tiv taus kev puas tsuaj los ntawm cua, nag xob nag cua, thiab khib nyiab). Nws kuj tseem yoog tau hauv huab cua txias, thaum acrylic tuaj yeem ua rau tawg thiab tawg. Txawm li cas los xij, acrylic tuaj yeem siv sab nraum zoov yog tias nws tau kho nrog UV inhibitors kom tiv thaiv kev daj, thiab yog tias nws tau teeb tsa hauv thaj chaw tsis muaj kev cuam tshuam (xws li lub cim patio uas muaj kev npog). Rau cov ntawv thov sab nraum zoov xws li tsev cog khoom, lub ru tsev saum ru tsev, lossis cov teeb meem kev nyab xeeb sab nraum zoov, polycarbonate ruaj khov dua. Rau kev siv sab nraum zoov uas muaj kev npog lossis tsis muaj kev cuam tshuam, acrylic yog qhov kev xaiv pheej yig dua.
Cov acrylic lossis polycarbonate zoo dua rau cov rooj tso saib?
Acrylic feem ntau zoo dua rau cov thawv tso saib. Nws qhov pom tseeb zoo dua (92% lub teeb xa mus) ua kom cov khoom hauv lub thawv pom tseeb tsawg kawg nkaus, ua rau cov xim zoo nkauj thiab cov ntsiab lus sawv tawm - tseem ceeb rau kev tso saib cov hniav nyiaj hniav kub, khoom siv hluav taws xob, lossis tshuaj pleev ib ce. Acrylic kuj muaj kev tiv thaiv khawb zoo dua li polycarbonate, yog li nws yuav zoo li tshiab txawm tias siv ntau zaus. Txawm hais tias polycarbonate muaj zog dua, cov thawv tso saib tsis tshua muaj kev cuam tshuam loj, yog li lub zog ntxiv tsis tsim nyog. Rau cov thawv tso saib zoo lossis muaj neeg coob, acrylic yog qhov kev xaiv meej. Yog tias koj lub thawv tso saib yuav raug siv rau hauv ib puag ncig muaj kev cuam tshuam loj (zoo li tsev khaws puav pheej menyuam yaus), koj tuaj yeem xaiv polycarbonate nrog txheej tiv thaiv khawb.
Cov khoom siv twg ruaj khov dua: acrylic lossis polycarbonate?
Cov lus teb nyob ntawm seb koj txhais li cas "kev ruaj khov." Yog tias kev ruaj khov txhais tau tias kev tiv taus kev cuam tshuam thiab kev tiv taus kub, polycarbonate ruaj khov dua. Nws tuaj yeem tiv taus 10 npaug ntawm kev cuam tshuam ntawm acrylic thiab kub siab dua (txog li 120 ° C piv rau 90 ° C rau tus qauv acrylic). Nws kuj tseem yoog tau hauv huab cua txias, thaum acrylic ua rau brittle. Txawm li cas los xij, yog tias kev ruaj khov txhais tau tias kev tiv taus khawb thiab yooj yim ntawm kev saib xyuas, acrylic ruaj khov dua. Acrylic muaj qhov chaw tawv dua uas tiv taus khawb, thiab cov khawb me me tuaj yeem txhuam tawm kom rov qab zoo li qub. Polycarbonate yooj yim rau khawb, thiab khawb nyuaj rau tshem tawm. Rau kev siv siab, sab nraum zoov, lossis kub siab, polycarbonate ruaj khov dua. Rau sab hauv tsev, kev siv qis-cuam tshuam qhov twg kev tiv taus khawb thiab kev saib xyuas yog qhov tseem ceeb, acrylic ruaj khov dua.
Puas siv tau acrylic los yog polycarbonate pleev xim los yog luam tawm rau?
Ob qho tib si acrylic thiab polycarbonate tuaj yeem pleev xim lossis luam tawm rau, tab sis acrylic yooj yim dua rau kev ua haujlwm nrog thiab tsim cov txiaj ntsig zoo dua. Acrylic qhov chaw du thiab tawv tso cai rau cov xim thiab kua mem kom lo rau sib npaug, thiab nws tuaj yeem primed kom txhim kho kev lo rau ntxiv. Nws kuj lees txais ntau yam xim, suav nrog acrylic, enamel, thiab tshuaj tsuag xim. Polycarbonate, los ntawm qhov sib piv, muaj qhov chaw porous ntau dua thiab tso cov roj uas tuaj yeem tiv thaiv cov xim los ntawm kev lo rau kom raug. Txhawm rau pleev xim polycarbonate, koj yuav tsum siv cov xim tshwj xeeb tsim rau yas, thiab koj yuav tsum xuab zeb lossis primer qhov chaw ua ntej. Rau kev luam ntawv, ob qho tib si ua haujlwm nrog cov txheej txheem luam ntawv digital zoo li UV luam ntawv, tab sis acrylic tsim cov ntawv luam tawm ntse dua, ci ntsa iab dua vim nws qhov meej meej zoo dua. Yog tias koj xav tau cov khoom siv uas tuaj yeem pleev xim lossis luam tawm rau kev kho kom zoo nkauj lossis hom lag luam, acrylic yog qhov kev xaiv zoo dua.
Puas yog acrylic lossis polycarbonate zoo dua rau ib puag ncig?
Tsis yog acrylic lossis polycarbonate yog qhov kev xaiv zoo tshaj plaws rau ib puag ncig, tab sis acrylic feem ntau suav tias yog ib puag ncig zoo dua me ntsis. Ob qho tib si yog thermoplastics, uas txhais tau tias lawv tuaj yeem rov ua dua tshiab, tab sis cov nqi rov ua dua tshiab rau ob qho tib si yog qis dua vim qhov xav tau cov chaw tshwj xeeb rov ua dua tshiab. Acrylic muaj cov pa roj carbon tsawg dua thaum lub sijhawm tsim khoom dua li polycarbonate - nws cov khoom siv raw tsis tshua muaj zog los tsim, thiab cov txheej txheem polymerization siv zog tsawg dua. Polycarbonate kuj tseem ua los ntawm bisphenol A (BPA), ib yam tshuaj uas tau tsa cov teeb meem ib puag ncig thiab kev noj qab haus huv (txawm hais tias feem ntau polycarbonate siv rau hauv cov khoom siv niaj hnub no tsis muaj BPA). Tsis tas li ntawd, acrylic yog ruaj khov dua hauv cov ntawv thov uas tsis muaj kev cuam tshuam, yog li nws yuav tsum tau hloov pauv tsawg dua, txo cov khib nyiab. Yog tias qhov cuam tshuam ib puag ncig yog qhov tseem ceeb, nrhiav cov acrylic lossis polycarbonate rov ua dua tshiab, thiab xaiv cov khoom siv uas haum rau koj qhov project xav tau kom txo qis cov voj voog hloov pauv.
Xaus lus
Kev xaiv ntawm cov yas acrylic thiab polycarbonate tsis yog qhov teeb meem ntawm cov khoom siv twg "zoo dua" - nws yog hais txog cov khoom siv twg zoo dua rau koj qhov project. Los ntawm kev nkag siab txog 10 qhov sib txawv tseem ceeb uas peb tau piav qhia - los ntawm lub zog thiab kev meej meej mus rau tus nqi thiab kev siv - koj tuaj yeem phim cov khoom ntawm cov khoom rau koj qhov project lub hom phiaj, peev nyiaj, thiab ib puag ncig.
Acrylic ci ntsa iab rau sab hauv tsev, cov ntawv thov uas tsis tshua muaj kev cuam tshuam qhov twg qhov meej, tiv taus khawb, thiab tus nqi yog qhov tseem ceeb. Nws yog qhov kev xaiv zoo meej rau cov thawv tso saib, cov thav duab kos duab, cov paib, thiab cov khoom siv teeb pom kev zoo. Polycarbonate, ntawm qhov tod tes, zoo heev rau sab nraum zoov, cov ntawv thov uas muaj kev ntxhov siab siab qhov twg kev tiv taus kev cuam tshuam, kev tiv taus kub, thiab kev ywj pheej yog qhov tseem ceeb. Nws zoo tagnrho rau cov tsev cog khoom, cov teeb meem kev nyab xeeb, cov khoom siv ua si, thiab cov khoom siv tsheb.
Nco ntsoov xav txog tus nqi tag nrho ntawm kev muaj, tsis yog tus nqi khoom siv thaum pib xwb - kev xaiv cov khoom siv pheej yig dua uas xav tau hloov pauv ntau zaus tuaj yeem kim dua yav tom ntej. Thiab yog tias koj tseem tsis paub meej tias yuav xaiv cov khoom siv twg, sab laj nrog tus neeg muag khoom yas lossis chaw tsim khoom uas tuaj yeem pab koj soj ntsuam koj cov kev xav tau tshwj xeeb.
Txawm koj xaiv acrylic los yog polycarbonate, ob qho tib si muaj ntau yam thiab ruaj khov uas ua rau lawv zoo dua li cov ntaub ntawv ib txwm muaj xws li iav. Yog tias koj xaiv qhov yog, koj qhov project yuav zoo nkauj thiab sawv ntawm lub sijhawm sim.
Txog Jayi Acrylic Kev Lag Luam Limited
Nyob rau hauv Suav teb,JAYI Acrylicyog ib tug kws tshaj lij hauv kev tsim cov khoom acrylic tshwj xeeb, cog lus los tsim cov kev daws teeb meem uas ua tau raws li cov kev xav tau tshwj xeeb thiab xa cov kev paub zoo tshaj plaws rau cov neeg siv. Nrog ntau tshaj 20 xyoo ntawm kev txawj ntse hauv kev lag luam, peb tau koom tes nrog cov neeg siv khoom thoob ntiaj teb, txhim kho peb lub peev xwm los hloov cov tswv yim muaj tswv yim mus rau hauv cov khoom lag luam zoo.
Peb cov khoom acrylic tshwj xeeb yog tsim los ua ke kom muaj kev ywj pheej, kev ntseeg siab, thiab kev zoo nkauj ntawm qhov muag - ua kom tau raws li ntau yam kev xav tau ntawm kev lag luam, kev lag luam, thiab kev siv tus kheej. Ua raws li cov qauv thoob ntiaj teb, peb lub Hoobkas tuav cov ntawv pov thawj ISO9001 thiab SEDEX, lav qhov kev tswj xyuas zoo thiab cov txheej txheem tsim khoom zoo txij li tsim qauv mus txog xa khoom.
Peb ua ke kev ua haujlwm zoo nrog kev tsim kho tshiab ntawm cov neeg siv khoom, tsim cov khoom acrylic tshwj xeeb uas zoo tshaj plaws hauv kev ua haujlwm, kev ruaj khov, thiab kev zoo nkauj. Txawm hais tias rau cov rooj tso saib, cov chaw khaws khoom, lossis cov khoom tsim acrylic, JAYI Acrylic yog koj tus khub ntseeg siab rau kev coj cov kev pom acrylic tshwj xeeb rau lub neej.
Muaj Lus Nug? Tau Txais Ib Daim Ntawv Qhia Tus Nqi
Xav Paub Ntau Ntxiv Txog Cov Khoom Acrylic?
Nyem lub pob Tam sim no.
Tej zaum koj kuj yuav nyiam lwm cov khoom siv acrylic uas koj xav tau
Lub sijhawm tshaj tawm: Kaum Ib Hlis-27-2025