Iindawo zeplastiki ze-acrylic ezivela ezibonakalayo ezibonakalayo

I-ACrylic Acid kunye ne-Esters Astersremezation ye-polymers efunyenwe ngokudibeneyo Ukudibana ne-Acmac Esters, ngokudibeneyo kwiPlastics ekubhekiswa kuyo njengeeplanga ze-polyacylic acid, apho i-methyl metacrylate yeyona isetyenziswa kakhulu. Ikhowudi ye-polymethyl metacrylate ye-pmmacrylate ye-PMMA, eyaziwa ngokuba yi-Plexiglas, yeyona nto ibalaseleyo kwizinto ezibonakalayo ezibonakalayo, ixabiso lilungele iintlobo ezahlukeneyo.

Ukusebenza kwe-PMMA

I-Poly (i-methyl metacrylate) yindawo engqongqo, engenabala, engenamibala, ene-1.18-1.19g i-12-1: ngaphezulu kwe-2%, eyona nto iphambili ekuhleleleni.

1. Iipropathi zoomatshini ze-PMMA

I-Poly (i-methyl metacrylate) ineempawu ezintle ze-melystries, kwi-pitstic, i-tedsle, i-polyvinyl chloride, njlvinyl chloring, njl. Njl. , kodwa ilunge ngakumbi kunePolysttyrene. Ukuphosa umzimba we-polymermerment ye-Polymethyl Polymethyl i-Polythacrylated Sheet

Ngokubanzi, amandla e-thelymethyl metacrylate angafikelela kwinqanaba lama-50-77Mpa, amandla e-egodi, umda wale datha yentsebenzo ufikelele kwitrastini yobunjineli. I-Elongiation yayo kwikhefu yi-2% kuphela, ngoko ke iipropathi zoomatshini beempawu zeplastiki zinobunzima, kodwa i-frictle, i-frientity, i-phych ingeyilo i-polystrene kunye neglasi yesiqhelo engaqhelekanga Njengomntu obukhali. 40 ℃ Ngaba ubushushu benguqu yesekondari, ukufana ngokulinganayo kweqela le-METHyl baqala ukuhambisa ubushushu, ngaphezulu kwe-40 ℃, ubunzima bezinto ezibonakalayo, i-ducitha iphuculwe. Ubunzima bomphezulu wePolymethylmetighthacrylate buphantsi, busenza bubekho kwi-abrasion.

Amandla ePoly (Methyl Metacrylate) ahambelana nexesha losetyenziso loxinzelelo, kwaye amandla ayancipha njengoko ixesha lokufaka isicelo linyuka. Iipropathi zoomatshini be-polymethylmetitrhacrylate (i-Plexiglass esebenzayo) emva kokuqhelaniswa ne-tensle kuphuculwe kakhulu, kwaye imvakalelo ye-notch nayo iphuculwe. Ukuchasana nobushushu be-polymethyl metacrylates, nangona ubushushu beglasi yayo bufikelela kwi-104 ℃ -95 ℃ -95 ℃ -95 ℃, iqondo lobushushu lama-96 ℃ (1.18MPA) Inqaku le-victor ethambileyo malunga ne-113 ℃. Ukumelana nobushushu kungaphuculwa ngokufaka i-copolymering i-monomer nge-propylene mehacrylate okanye i-bis (ester) glycol acrylate. Ukungaxhathisi okubandayo kwe-polymethyl metacrylate nakwahlwempuzekile, kunye neqondo lokushisa lama-9,2 ° C. Iqondo lobushushu lePolymethyl metacrylate lihlwempuzekile. Uzinzo lwe-thermal (i-methyl metacrylate) ye-Polyvinyl pherviny ye-thololefiny kunye ne-polygramAlEoltene, kodwa ayilunganga i-Polysotheledyde, kodwa ayilunganga i-polyolefins kunye ne-polystyrene, i-Polystyrene, iqondo lokuhla le-Polyst lingaphezulu kwe-160 ° C, kunjalo Kusekho uluhlu olubanzi lweqondo lobushushu. Ukuqhutywa kwe-thermal kunye nobushushu obuthile bokugcina i-poly (methyl metacrylate) ikwinqanaba eliphakathi kwiplastiki, ngokulandelelana 0.19w / cm.k / kg.k. 2.

2. Iipropathi zombane ze-PMMA

Iipropathi zombane ze-poly (i-methyl metacrylate) azilunganga njengezo ze-poltics ezingezizo ze-polyoolefins kunye ne-polystyrene ngenxa yeqela le-polthyl ye-polthyl kwicala elisecaleni. Iqela le-methyl le methyl le inkulu kakhulu, kwaye i-poly (i-methyl metacrylate) isenezinto ezilungileyo zokulala kunye neepropathi zombane. Kufanelekile ukuba i-polymethyl metacrylate kunye ne-artics yonke ye-acrycal, ineendlela ezibalaseleyo ze-ARC, phantsi kwesenzo se-ARC, umphezulu awuyi kuvelisa indlela ye-Arc, i-ARC yoMyiki. 20 ℃ Ngaba ubushushu benguqu esesekondini, ihambelana neqela leqela le-methyl leter laqalisa ukuhambisa ubushushu, ngaphantsi kwe-20 ℃, icala leqela le-methyl kwi-20 ℃ okanye ngaphezulu iya kuphuculwa. Iipropathi zombane ze-PMMA ziya kuphuculwa xa izinto zingaphezulu kwe-20 ℃.

3. I-PMMA YEMICIMBI YENKCAZO YOKUGQIBELA

I-Poly (i-methyl metacrylate) ayichasanga i-inorninic acids, kodwa i-Inorgain ye-Inorgain inokuthi iyenze loo nto, i-Alkalium Hydrocarbons, i-Stassium ye-SHIPICHIC, i-Informate emanzini , I-Methanol, i-Glycerol, njl njl. Ipharametha yayo ye-Solkity imalunga ne-18.8 (J / CM3) 1/2, kwaye inokuchithwa i-hydrocarbons ezininzi, i-chloroforbone, i-chloroforbone, ne-ethlone viny ye-acetate kunye ne-acetone nayo yenza inyibilikiswe. I-Poly (i-methyl metacrylate) inesibindi esihle kwiigesi ezinje nge-ozone kunye ne-sulfure diokside.

4. Ukuxhathisa kwemozulu ye-PMMA

I-Poly (i-methyl metacrylate) inyanyeke kakhulu ekuthiwa yi-themospic ukwaluphala, iimo zereyitha zayo, ireyithi yenkozo etyheli, amandla enkozo etyheli ityheli, amandla empembelelo iphuculwe kancinci , ezinye iipropathi zomzimba ziphantse zangatshintshi.

5. I-PM ye-PMMA FELM

I-Poly (i-methyl metacrylate) Kulula ukuyitshisa, i-Assitgen ye-oxygen ye-18.3 kuphela.

Ukusetyenziswa kwePolymethyl Metacrylated PMMA

Njengesixhobo esibonakalayo esinomsebenzi ogqibeleleyo, i-polymethyl metacrylate isetyenziswa kakhulu kule miba ilandelayo:

1. Izibane, izixhobo ezikhanyayo, ezinje ngeentlobo zeendlela zasekhaya, i-Fluorescent Lamselade, i-Automobile taillights, izibane ezisayini, iimpawu zendlela.

2. Iglasi yokukhanya, efana nokwenziwa kweelensi ezahlukeneyo, izibuko, iiprinta, izikrini zikamabonwakude, ii-lensels, iileyini zekhamera zero.

3. Ukulungiswa kwezixhobo ezahlukeneyo kunye neemitha zokudayela, ikhava, ukucofa.

4. Ukulungiselela i-fiber yokukhanya.

5. Iifestile zentengiso zorhwebo, iibhodi zebhodi.

6. Iglasi ye-airftic ye-airppit, inqwelo moya kunye ne-autlemobile ye-autletproof ruletproof (ngezinto eziphakathi eziphakathi).

7. Zonke iintlobo zeglasi yezonyango, emkhosini, eyileyo.

8. Kwicandelo le-chip microfluidic, isetyenziselwa ukuqhubela phambili i-microfluidic chip eyenziwe nge-PMMA.