Mumunda wepamusoro-tekinoroji wekugadzira semiconductor, nhanho yega yega inoda kunyatsojeka uye kuchena. Specialty rabha zvisimbiso, sezvikamu zvakakosha izvo zvinovimbisa kushanda kwakagadzikana kwemidziyo yekugadzira uye kuchengetedza yakanyanya kuchena kugadzirwa nharaunda, zvine chekuita negoho uye kuita kwezvigadzirwa zvesemiconductor. Nhasi, isu tichaongorora kuti hunyanzvi hwerubha zvisimbiso senge fluororubber uye perfluoroelastomer inoita basa rakakosha sei mukugadzira semiconductor.
I. Izvo Zvakasimba Zvinodiwa zveSemiconductor Manufacturing Environments
Kugadzirwa kweSemiconductor kunowanzoitwa mudzimba dzakachena, uko zvinodiwa zvehutsanana kwezvakatipoteredza zvakakwirira zvakanyanya. Kunyangwe zvidiki zvidiki zvezvinosvibisa zvinogona kukonzera chip mapfupi maseketi kana kumwe kukanganisa kwekuita. Uyezve, maitiro ekugadzira anosanganisira kushandiswa kweakasiyana siyana emakemikari anoparadza zvakanyanya, senge photoresists, etching mhinduro, uye yekuchenesa mvura. Uyezve, mamwe matanho ekuita anoona tembiricha yakakura uye shanduko yekumanikidza. Semuenzaniso, etching uye ion implantation process inogadzira tembiricha yakakwira uye kudzvanywa mukati memidziyo. Uyezve, mvura inonaya kubva muzvisimbiso inogona kukanganisa zvakanyanya pakugadzira semiconductor. Kunyangwe kuteedzera huwandu hwemvura hunogona kusvibisa semiconductor zvinhu kana maitirwo, zvichikanganisa kurongeka kwemaitiro ekugadzira.
II. Mabasa Akakosha eSpecial Rubber Seals
1. Kudzivirira Particle Kusvibiswa: Specialty rubber zvisimbiso zvinobudirira kuvhara guruva, tsvina, uye zvimwe zvikamu kubva kune imwe nzvimbo yekunze kubva pakupinda midziyo, kuchengetedza nzvimbo yakachena. Kutora zvisimbiso zveperfluoroelastomer semuenzaniso, nzvimbo yavo yakatsetseka inoramba kunyura kwechidimbu. Kuchinjika kwavo kwakanakisa kunovabvumira kuti vakwane zvakasimba kumidziyo yemidziyo, vachigadzira chinovimbika chekuvharira chisimbiso uye kuve nechokwadi chekuti semiconductor yekugadzira maitiro haina kusvibiswa.
2. Kuramba Kuora Kwemakemikari: Zvisimbiso zvakadai sefluorocarbon uye perfluoroelastomer zvinopa kupikisa kwakanakisisa kune makemikari reagents anowanzoshandiswa mukugadzira semiconductor. Fluorocarbon seals inoshingirira kune zvakajairwa acidic uye alkaline mhinduro uye organic zvinonyungudutsa, nepo perfluoroelastomer zvisimbiso zvakanyanya kugadzikana munzvimbo dzine oxidizing uye corrosive makemikari nharaunda. Semuyenzaniso, mukunyorova etching process, perfluoroelastomer seals inogona kushingirira kubata kwenguva refu ine yakanyanya acidic etching mhinduro pasina ngura, kuve nechokwadi chekuvharwa nekugadzikana kwemidziyo.
3. Kuchinjira kuTembiricha uye Kuchinja Kwekumanikidza: Semiconductor yekugadzira michina inosangana neakawanda tembiricha uye kudzvinyirira kushanduka panguva yekushanda. Specialty rabha zvisimbiso zvinoda yakanakisa yakakwirira- uye yakaderera-tembiricha kuramba, pamwe neakanakisa elasticity uye kumanikidza kuramba. Fluororubber seals inochengetedza yakanakisa elasticity uye chisimbiso zvivakwa mukati meimwe tembiricha renji, ichichinjika kune tembiricha kushanduka panguva dzakasiyana dzekugadzirisa matanho. Perfluoroelastomer seals, kune rumwe rutivi, haingomirire tembiricha yakakwira chete asi zvakare kuramba kuoma kana brittle pakudziya kwakaderera, kuchengetedza kuita kwakavimbika yekuisa chisimbiso uye kuve nechokwadi chekushanda kwakajairika kwemidziyo pasi pemamiriro akasiyana siyana ekushanda.
4. Kudzora Dambudziko reKunaya: Kudzora kunaya kwemvura kubva muzvisimbiso kwakakosha mukugadzira semiconductor. Specialty rabha zvisimbiso senge fluoroelastomer uye perfluoroelastomer inoshandisa yakagadziridzwa maumbirwo uye maitiro ekugadzira kuderedza kushandiswa kweakasiyana ekuwedzera, nekudaro achidzikisa mukana wekunaya kwetsvina senge madiki organic mamorekuru uye simbi ions panguva yekugadzira. Aya maitiro ekunaya kwemvura yakaderera anovimbisa kuti zvisimbiso hazvizove zvinogona kukonzera kusvibiswa, kuchengetedza iyo yakanyanya kuchena nharaunda inodiwa pakugadzira semiconductor.
III. Performance Zvinodiwa uye Sarudzo Yemaitiro eSpecialty Rubber Seals
1. Hutsanana-Inoenderana Properties: pamusoro roughness, volatility, uye particle kusunungurwa zviratidzo zvinokosha zvisimbiso. Zvisimbiso zvine kushata kwepamusoro hazvinyanyi kuunganidzwa, nepo kuderera kuderera kunoderedza njodzi yekubuda kwegasi kubva kune zvisimbiso munzvimbo dzine tembiricha yepamusoro. Paunenge uchisarudza zvisimbiso, tungamira zvigadzirwa zvine akakosha ekurapa epamusoro izvo zvinopa kuderera kuderera uye particle emission. Semuenzaniso, plasma-yakagadziriswa perfluoroelastomer zvisimbiso zvinopa nzvimbo yakatsetseka uye zvinobudirira kuderedza kusagadzikana. Zvakare, teerera kune chisimbiso chekuburitsa zvivakwa uye sarudza zvigadzirwa zvakatemerwa kuburitswa kuyedzwa kuti uone kuti hazvibudise zvinokuvadza zvinobuda munzvimbo dzekugadzira semiconductor.
2. Kemikari kuenderana: Sarudza yakakodzera rubber zvinhu zvichibva pane chaiyo makemikari reagents akasangana panguva semiconductor kugadzira. Mhando dzakasiyana dzefluoroelastomer uye perfluoroelastomer dzine kupesana kwakasiyana kumakemikari akasiyana. Kune maitiro anosanganisira yakasimba oxidizing asidhi, yakanyanya oxidizing perfluoroelastomer seals inofanira kusarudzwa. Kune maitiro anosanganisira general organic solvents, zvisimbiso zvefluoroelastomer zvinogona kuve sarudzo inodhura.
3. Zvimiro zvemuviri: Izvi zvinosanganisira kuoma, elastic modulus, uye compression set. Zvisimbiso zvine kuomarara zvine mwero zvinosimbisa chisimbiso chakanaka ukuwo uchifambisa kuisirwa nekubvisa. Elastic modulus uye compression set inoratidza kugadzikana kwekuita kwechisimbiso pasi pekunetseka kwenguva refu. Munzvimbo dzepamusoro-tembiricha uye dzakakwirira-dzinomanikidza, zvisimbiso zvine mashoma ekumanikidza seti zvinofanirwa kusarudzwa kuve nechokwadi chenguva refu, yakagadzikana yekuisa chisimbiso kuita.
IV. Kushanda Kwekushandisa Nyaya Yekuongorora
Mugadziri anozivikanwa semiconductor aiwanzoita corrosion uye kuchembera kwezvakajairwa zvisimbiso zverabha mune etching midziyo pamutsetse wayo wekugadzira chip. Izvi zvakakonzera kuvuza kwemukati, zvichikanganisa kugadzirwa kwakanaka uye kudzikisira zvakanyanya goho rechip nekuda kwekusvibiswa kwechikamu. Uyezve, zvisimbiso zvakajairwa zvakaburitsa huwandu hwakakura hwehutsvina panguva yekupisa kwepamusoro, kusvibisa semiconductor zvinhu uye zvichikonzera kusagadzikana kwechigadzirwa kuita. Mushure mekuvatsiva nezvisimbiso zveperfluoroelastomer zvakagadzirwa nekambani yedu, kugadzikana kwekushandisa kwemidziyo kwakavandudzika zvakanyanya. Mushure megore rekuenderera mberi kwekutarisa kwekushanda, zvisimbiso hazvina kuratidza zviratidzo zvekuora kana kuchembera, kuchengetedza mukati memukati wakachena, uye kuwedzera chip goho kubva pa80% kusvika pamusoro pe95%. Izvi zvakazadzikiswa nekuda kweiyo perfluoroelastomer seals 'yakanakisa makemikari kuramba, yakaderera kunaya hunhu, uye yakanakisa zvimiro zvemuviri, zvichikonzera zvakakosha zvehupfumi kukambani.
Mhedziso: Muindasitiri yekugadzira semiconductor, iyo inovavarira kunyatsojeka uye kuchena, hunyanzvi hwerubha zvisimbiso zvinoita basa rinokosha. Specialty rabha zvisimbiso senge fluoropolymer uye perfluoroelastomer, nekuita kwavo kwepamusoro, kusanganisira kutonga kwakasimba pamusoro pekunaya, inopa chisimbiso chakavimbika chemichina yekugadzira semiconductor, zvichibatsira indasitiri kuenderera mberi kusvika kumatanho epamusoro etekinoroji.
Nguva yekutumira: Oct-17-2025