Acrylic yog ib yam khoom siv yas uas siv tau ntau yam thiab siv tau dav. Qhov no yog vim nws qhov pom tseeb, tsis muaj dej thiab tsis muaj plua plav, ruaj khov, tsis hnyav, thiab ruaj khov uas ua rau nws yog lwm txoj hauv kev rau iav, acrylic muaj cov yam ntxwv zoo dua li iav.
Tab sis tej zaum koj yuav muaj lus nug: Cov acrylic puas siv tau dua tshiab? Hauv ntej, acrylic tuaj yeem siv dua tshiab, tab sis nws tsis yog ib txoj haujlwm yooj yim heev. Yog li ntawd, nyeem tsab xov xwm no, peb yuav piav qhia ntxiv hauv tsab xov xwm no.
Acrylic ua los ntawm dab tsi?
Cov ntaub ntawv acrylic yog ua los ntawm cov txheej txheem ntawm polymerization, qhov twg ib tug monomer, feem ntau yog methyl methacrylate, yog ntxiv rau hauv ib tug catalyst. Lub catalyst ua rau ib tug reaction qhov twg cov pa roj carbon atoms yog koom ua ke nyob rau hauv ib tug saw. Qhov no ua rau lub ruaj khov ntawm qhov kawg acrylic. Acrylic yas feem ntau yog cam khwb cia los yog extruded. Cast acrylic yog ua los ntawm pouring acrylic resin rau hauv ib tug pwm. Feem ntau qhov no yuav yog ob daim iav kom tsim cov ntawv yas meej. Cov ntawv ces raug cua sov thiab pressurized nyob rau hauv ib tug autoclave kom tshem tawm cov npuas ua ntej cov npoo yog sanded thiab buffed. Extruded acrylic yog yuam los ntawm ib tug nozzle, uas feem ntau yog siv los ua rods los yog lwm yam duab. Feem ntau, acrylic pellets yog siv nyob rau hauv cov txheej txheem no.
Cov Zoo / Qhov Tsis Zoo ntawm Acrylic
Acrylic yog ib yam khoom siv tau ntau yam uas siv tau los ntawm cov lag luam thiab hauv tsev neeg yooj yim. Txij ntawm cov tsom iav ntawm qhov kawg ntawm koj lub qhov ntswg mus rau qhov rais ntawm lub thoob dej yug ntses, cov yas ruaj khov no muaj ntau yam kev siv. Txawm li cas los xij, acrylic muaj qhov zoo thiab qhov tsis zoo.
Qhov Zoo:
Kev pom tseeb siab
Acrylic muaj qee qib ntawm pob tshab ntawm qhov chaw. Nws yog ua los ntawm plexiglass tsis muaj xim thiab pob tshab, thiab lub teeb transmittance tuaj yeem ncav cuag ntau dua 95%.
Muaj zog tiv taus huab cua
Qhov kev tiv thaiv huab cua ntawm cov ntawv acrylic muaj zog heev, tsis hais qhov chaw ib puag ncig yog dab tsi, nws cov kev ua tau zoo yuav tsis hloov pauv lossis nws lub neej kev pabcuam yuav luv dua vim yog qhov chaw ib puag ncig hnyav.
Yooj yim rau kev ua tiav
Ib daim ntawv acrylic yog qhov tsim nyog rau kev siv tshuab hauv kev ua cov txheej txheem, yooj yim rau cua sov, thiab yooj yim rau cov duab, yog li nws yooj yim heev rau kev tsim kho.
Ntau yam
Muaj ntau ntau hom acrylic sheets, cov xim kuj nplua nuj heev, thiab lawv muaj kev ua tau zoo heev, yog li ntau tus neeg yuav xaiv siv acrylic sheets.
Kev tiv taus kev cuam tshuam zoo thiab tiv taus UV: Cov khoom siv acrylic tiv taus cua sov, yog li nws tuaj yeem siv rau hauv cov ntawv. Nws nyob hauv qab siab.
Sib dua
PMMA muaj zog thiab tsis hnyav, nws hloov iav. Rov siv dua: Ntau lub khw muag khoom loj thiab cov khw noj mov nyiam cov khob iav acrylic thiab cov khoom ua noj ua haus dua li lwm yam khoom vim nws tsis tawg thiab ruaj khov.
Siv tau dua tshiab
Ntau lub khw muag khoom loj thiab cov khw noj mov nyiam cov khob iav acrylic thiab cov khoom siv ua noj ua haus dua li lwm cov ntaub ntawv vim nws tsis tawg thiab ruaj khov.
Qhov tsis zoo
Muaj qee yam tshuaj lom
Acrylic yuav tso tawm ntau yam formaldehyde thiab carbon monoxide thaum nws tsis tiav tag nrho. Cov no yog cov pa phem thiab kuj ua rau lub cev tib neeg puas tsuaj heev. Yog li ntawd, cov neeg ua haujlwm yuav tsum tau muab cov khaub ncaws tiv thaiv thiab cov khoom siv.
Tsis yooj yim rau kev rov ua dua tshiab
Cov yas acrylic raug cais ua pawg 7 yas. Cov yas uas raug cais ua pawg 7 tsis yog ib txwm siv tau dua, lawv xaus rau hauv qhov chaw pov tseg lossis hlawv. Yog li kev siv cov khoom acrylic rov ua dua tshiab tsis yog ib txoj haujlwm yooj yim, thiab ntau lub tuam txhab rov ua dua tshiab tsis lees txais cov khoom ua los ntawm cov khoom siv acrylic.
Tsis lwj tau
Acrylic yog ib hom yas uas tsis lwj. Cov ntaub ntawv siv los ua cov yas acrylic yog tib neeg tsim, thiab tib neeg tseem tsis tau paub yuav ua li cas los tsim cov khoom siv hluavtaws uas lwj tau. Nws siv sijhawm li 200 xyoo rau cov yas acrylic kom lwj.
Cov acrylic puas siv tau dua?
Acrylic siv tau dua tshiab. Txawm li cas los xij, tsis yog txhua yam acrylic tuaj yeem siv rov qab tau, thiab nws yuav tsis yog ib txoj haujlwm yooj yim. Ua ntej kuv tham txog cov acrylics twg tuaj yeem siv rov qab tau, kuv xav muab qee cov ntaub ntawv keeb kwm yav dhau los rau koj txog kev siv cov yas rov qab.
Yuav kom rov ua dua tau, cov yas feem ntau raug muab faib ua pawg. Txhua pawg no muaj tus lej 1-7. Cov lej no tuaj yeem pom hauv lub cim rov ua dua tshiab ntawm cov yas lossis cov ntim yas. Tus lej no txiav txim siab seb hom yas tshwj xeeb puas tuaj yeem rov ua dua tshiab. Feem ntau, cov yas hauv pawg 1, 2, thiab 5 tuaj yeem rov ua dua tshiab los ntawm koj qhov kev pab cuam rov ua dua tshiab. Cov yas hauv pawg 3, 4, 6, thiab 7 feem ntau tsis raug lees txais.
Txawm li cas los xij, acrylic yog ib hom yas Group 7, yog li cov yas hauv pawg no yuav tsis rov ua dua tshiab lossis nyuaj rau rov ua dua tshiab.
Cov txiaj ntsig ntawm kev siv cov acrylic rov ua dua tshiab?
Acrylic yog ib qho yas uas muaj txiaj ntsig zoo heev, tsuas yog tias nws tsis yog biodegradable.
Txawm hais li ntawd los, yog tias koj xa mus rau qhov chaw pov tseg, nws tsis lwj raws sijhawm, lossis nws siv sijhawm ntev dua los lwj raws li ntuj tsim, nws muaj feem yuav ua rau lub ntiaj teb puas tsuaj loj heev.
Los ntawm kev siv cov khoom siv acrylic rov ua dua tshiab, peb tuaj yeem txo qhov cuam tshuam ntawm cov khoom siv no rau peb lub ntiaj teb.
Ntawm lwm yam, kev siv dua tshiab txo cov khib nyiab hauv peb cov dej hiav txwv. Los ntawm kev ua li ntawd, peb ua kom muaj ib puag ncig zoo thiab muaj kev nyab xeeb rau cov tsiaj txhu hauv dej hiav txwv.
Yuav ua li cas rov ua dua acrylic?
PMMA acrylic resin feem ntau yog siv dua los ntawm cov txheej txheem hu ua pyrolysis, uas cuam tshuam txog kev rhuav tshem cov khoom ntawm qhov kub siab. Qhov no feem ntau ua los ntawm kev yaj cov hlau lead thiab coj nws mus rau hauv kev sib cuag nrog cov yas kom depolymerize nws. Depolymerization ua rau cov polymer tawg mus rau hauv cov monomers qub siv los ua cov yas.
Cov teeb meem nrog kev siv cov acrylic rov qab yog dab tsi?
Tsuas yog ob peb lub tuam txhab thiab cov haujlwm muaj cov chaw los rov ua dua acrylic resin
Tsis muaj kev txawj ntse hauv cov txheej txheem rov ua dua tshiab
Cov pa phem yuav raug tso tawm thaum lub sijhawm rov ua dua tshiab, ua rau muaj kuab paug
Acrylic yog cov yas uas siv dua tsawg tshaj plaws
Koj tuaj yeem ua dab tsi nrog cov acrylic pov tseg?
Tam sim no muaj ob txoj hauv kev pov tseg cov khoom siv lawm uas zoo thiab tsis ua rau ib puag ncig puas tsuaj: kev siv dua tshiab thiab kev siv dua tshiab.
Ob txoj kev no zoo sib xws, qhov txawv tsuas yog cov txheej txheem uas nws xav tau. Kev siv dua tshiab suav nrog kev rhuav tshem cov khoom mus rau hauv lawv cov qauv molecular thiab tsim cov tshiab. Los ntawm kev siv dua tshiab, koj tuaj yeem ua ntau yam tshiab tawm ntawm acrylic. Qhov ntawd yog qhov cov chaw tsim khoom ua los ntawm lawv cov kev pab cuam rov ua dua tshiab.
Kev siv cov acrylic suav nrog (cov khoom siv pov tseg thiab cov khoom siv rov ua dua tshiab):
Llub qhov rais loj
Cov cim thiabCov thawv tso saib
New acrylic ntawv
Aqhov rais quarium
Aircraft canopy
Zoo qhov chaw kaw
Olub lens optical
Cov khoom siv tso saib, suav nrog cov txee
Tube, raj, chip
Gtsev cog khoom Arden
Kev txhawb nqa thav duab
Teeb LED
Xaus lus
Los ntawm cov lus piav qhia ntawm tsab xov xwm saum toj no, peb tuaj yeem pom tias txawm hais tias qee cov acrylics rov ua dua tshiab, cov txheej txheem ntawm kev rov ua dua tshiab tsis yog ib txoj haujlwm yooj yim.
Cov tuam txhab rov ua dua tshiab yuav tsum siv cov khoom siv tsim nyog los ua kom muaj peev xwm rov ua dua tshiab.
Thiab vim tias acrylic tsis yog biodegradable, ntau ntawm nws xaus rau hauv cov chaw pov tseg.
Qhov zoo tshaj plaws ces yog txwv koj siv cov khoom acrylic lossis xaiv cov kev xaiv ntsuab dua.
Cov Khoom Sib Xws
Lub sijhawm tshaj tawm: Tsib Hlis-18-2022