Chimiro chekushandura musimba rakabatana rekunamatira kweTeflon high-temperature tepi mushure mekuchembera kwepamusoro.

I.PatternofChangeinAdhesiveLayerCohesionUnderHigh-TemperatureKuchembera

Post-curingrising stage: Yekutanga-yepamusoro-tembirichakuratidzwa(eg,200–260°C),zvasarareactivegroupszvinoramba zvichienderera mberi,zvichitungamirakukoshakuchiwedzeraicohesion.Kunamira kunobva kwawedzera kuoma,uye kusaramba kubatikana kupfutidza-kuyerera.

Stageequilibrium Stage: Muchinjika-dambudziko kusvika pakupera, uye kubatana kunoramba kwakagadzikana nekufamba kwenguva.

Kudzikira nekudzikira: Nguva yakanyanyisa kana tembiricha, iyo cheni huru inoderera, kukonzeresa kuderera kuderera kunoramba kuchienderera.

II.RootCausesof CohesiveFailureand Adhesive Squeeze-Out

Chikonzero chekutadza kwakabatana: Kana kubatana kwakabatana kusimba kumusoro uye kunobva kune yakaderera pane iyo interfacialadhesion kusimba, mukati memukati inoitika, inosiya inonamatira yakasara.

Chikonzero chekudzvanya-kunze: Tembiricha yakanyungudutswa, modulus inodzikira, uye musoro unomira pasi pasi pekuyerera, kubviswa kubva kumucheto neanopisa.

Hukama huri pakati pezviviri izvi: Kudzikira kwenguva refu kunowedzera nyaya idzi panguva imwe chete; kusakwana pamuchinjikwa-kubatanidza zvakananga kunotungamira kudzvanya-kunze kwedanho rekutanga.

III.KudziviriraKuburikidza NekunamiraMagadzirirwoNeMaitiro

Magadzirirwo emagadzirirwo: Shandisa yakakwira-phenylsilicone, yekuwedzera-kurapa masisitimu anechaizvo-chaibatanidza-chinongedzo chekudzora, chienzanisoMQresinratios, wedzera ekuwedzera mafirita, uye andeliminate yakaderera-mamorekuru-huremu maplasticizers.

Kupfekedza uye kurapa: Shandisa kurapa kwemushure mekurapa bvisa-mamorekuru-huremu zvinhu uye kudzivirira kusvina-panguva yekuratidzwa kwekutanga.

Adhesivelayer structure: Theadhesive thicknessinofanirwa nebhejiptthin(≤25μm), uye0.5–1mmadhesive-freesafety marginal inofanira kupihwa padivi pegestophysically blocksqueeze-out.

IV.KudziviriraKuburikidza neSubstrate uyeOperatingConditions

Substrateanchoring: PTFE firimu rinoda kutchinga kana kurapa kweplasma, kusanganisa neprimertomatch interfacialandcohesivestrengths, kudzivirira kusungirira kwakanyanyisa kusungirira kungaita kuti kutadza kwakabatana.

Temperature control: Nyatsotevedzera tembiricha yakaganhurirwa kutsanangurwa kwekushandisa, shandisa zvishoma nezvishoma uchipisa, uye usadzivirira kupisa.

Kuchengeta uye kubata: Chitoro chakafuratirwa tembiricha inomisa kutonhora kuyerera, inobvumira tepi inodzokera kumatembiricha emukamuri isati yashandiswa, uye chengetedza kusungirirana pamusoro pechiso chakachena uye chakasununguka chefoiri.

Ruzivo rwuri pamusoro rwunopihwa naJiangsuOKNewMaterialTechnologyCo.,Ltd.

Kana uchida kudzidza zvakawanda pamusoro pezvinotsanangurwa, mashandisirwo emamiriro ekushandisa, uye magadzirirwo sarudzo dzezvedu zvizere zvezvigadzirwa-kusanganisiraPTFEhigh-temperature fabric,PTFEhigh-temperaturetepi,Teflonhigh -tembiricha yemesh mabhandi,isina musonomabhandi epamusoro pezvitsigiro,padivi rimwe PTFEfabric,high-temperatureconveyorbets,uyehigh-temperaturefiberglassfabric-ndapota inzwa wakasununguka kubata kuburikidza neanotevera nzira:

ServiceHotline:

Mr.Guo: 18944819998

Mr.Liu: 13705266308

Tinogara tichiteerera kuhunyanzvi hwenyika-yakavakirwa-sevhisi uzivi, uye takazvipira kukupa iwe nekamwe-kumisa mhinduro uye nerubatsiro rwakangwarira!