Umahluko wokusebenza phakathi kwePETG kunye nePMMA

Umahluko wokusebenza phakathi kwePETG kunye nePMMA

I-PMMA

I-PETG kunye ne-PMMA zombini zizinto ezibonakalayo kakhulu, kwaye xa kuthelekiswa, imakethi iqhelene ngakumbi ne-PMMA. Nangona kunjalo, ukungena kwe-PETG kwimarike kwaqala ngokupakishwa kweplastiki ebonakalayo yezinto zokuthambisa ezikumgangatho ophezulu. Ngaphambi kokuba i-PETG iqaliswe, i-PMMA yayisetyenziswa phantse yonke ekupakishweni kweplastiki ebonakalayo yezinto zokuthambisa ezikumgangatho ophezulu. Ngoko ke zithini izinto ezifanayo kunye nomahluko phakathi kwezi zimbini? Umahluko ungashwankathelwa ngolu hlobo lulandelayo:

1. Ukumelana kwe-PMMA nesinyibilikisi akukubi njengokwe-PETG. Emva kokudibana nezinto ezininzi, i-PMMA kulula ukuyijika ibe mhlophe, ngoko ke iimveliso ezininzi, ingakumbi izinto zokuthambisa, zifuna i-inner liner ukuze zivale ukupakishwa kwazo, ngelixa i-PETG ingenayo le ngxaki;

2. Zombini i-PMMA kunye ne-PETG zineempawu ezintle kakhulu zokukhanya, umphezulu okhanyayo ophezulu kunye nokuxinana okuncinci. Ukudluliselwa kwezi zimbini kusondele kuleyo ye-PETG, ephantse ibe yi-90%.

3. Ipropathi yokuxinana, ukuqina kunye nokumelana nempembelelo ye-PMMA akulunganga njenge-PETG, ingakumbi ukumelana nempembelelo;

4. I-PETG iyazincamathelisa, iyakwazi ukuprintwa kakuhle, iimveliso zayo azidingi unyango lwe-corona;

5. I-PETG iphezulu kune-PMMA.

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Kwifektri yethu, kwezi zinto zimbini, sikhetha izinto ze-PMMA, izinto ze-PMMA zisetyenziswa kakhulu, kwaye lukhetho olufanelekileyo ngokwexabiso nomgangatho.

Enye yezinto esizithanda kakhulu nge-PMMA kukuzinza kwayo, kwaye izixhobo ze-PMMA zinozinzo lokukhanya, oko kuthetha ukuba i-PMMA ayinyibiliki kangako. Ezinye izinto ezibonakalayo, i-PETG okanye i-PC, ziya kunyibilika, kwaye xa ezi mveliso zishiywe okwethutyana, ziya kuba tyheli, oko kukuthi i-oxidation. Kakade ke izixhobo ze-PMMA nazo ziya kunyibilika, kodwa inqanaba le-oxidation liya kuba lincinci kakhulu, ngoko ke izixhobo ze-PMMA zisetyenziswa kakhulu kwizibane zeemoto.

Ukuba ufuna ukwenza iimveliso ze-optical, ungayifumana ifektri yethu. Ifektri yethu inamava kakhulu ekusebenziseni izixhobo ze-optical kunye nemveliso yeemveliso ze-optical. Ngokuphathelele izinto eziluhlaza, ukwenza isikhunta, ukuvelisa imveliso, ukupakisha, sinokuhlangabezana ngokupheleleyo nazo zonke iimfuno zabathengi. (Sikwanazo neenkonzo zokuprinta kunye nokugquma)


Ixesha lokuthumela: Meyi-09-2023