Yintoni umahluko phakathi kwe-PET tape kunye ne-washi tape?

I-PET Tape vs. Washi Tape: Ukuntywila ngokunzulu kwiSayensi yeMpahla, iTekhnoloji yokuVelisa, kunye nokuma kweMarike

Njengomvelisi onamashumi eminyaka yobungcali kwiukuveliswa kwetape yewashi, siye sabona inkcubeko yezandla iguquka ukusuka kwi-niche subculture ukuya kwinto eqhelekileyo yabathengi. Kwimakethi yeteyiphu encamathelayo yanamhlanje eyongezelelekileyo, iteyiphu yePET ivele ngokukhawuleza njengokhuphiswano oloyikekayo, isenza umahluko owahlukileyo kwiteyiphu yewashi yemveli ngokusebenzisa ubuchule obutsha. Eli nqaku libonelela ngohlalutyo olucwangcisiweyo lweeyantlukwano ezisisiseko kuzo zonke iipropathi zezinto ezibonakalayo, iinkqubo zokwenziwa kwemveliso, kunye neemeko zesicelo, zibonelela ngemibono enokusetyenzwa kwiingcali zeshishini.

1. I-Genetics yeMathiriyeli Ukumisela iimpawu zeMveliso

Iteyiphu yeWashi ifumana umda wayo wokukhuphisana phakathi kwe "iimpawu zephepha" kunye "nokusebenza kokuncamathelisa." I-Taiwan's Daian Printing ibe nguvulindlela kuthotho lwe-Kikusui engama-501 isebenzisa iphepha le-washi elinefayibha ende eliphathwe ngobuxhakaxhaka betekhnoloji yokufakelwa, yafikelela kuma-30% obude obuphuculweyo. Xa idityaniswe ne-adhesive ye-acrylic esekelwe emanzini, oku kudala "i-tack yokuqala ephezulu, amandla okubamba okuzinzileyo, ukususwa kwe-residu-free". Kwizicelo zokupeyinta iimoto, i-tape igcina ukunamathela kwiiyure ze-2 kwi-110 ° C ngaphandle kokushiya intsalela, okwenza kube ngumgangatho woshishino lwemisebenzi yokufihla.

I-PET tape, eyakhiwe kwi-substrate yefilimu ye-polyester, ibonisa iimpawu zomzimba "zeplastiki". Imodeli ye-3M ye-JM605P2 ine-0.012mm ultra-thin PET ene-adhesive eguquliweyo ye-acrylic kumacala omabini, ihambisa "ukuqina okuphezulu, ukumelana nobushushu obuphezulu, kunye nokuthintela ukukhanya okuphezulu". Iimvavanyo zebhubhoratri ziqinisekisa ukunamathela kweeyure ezingama-24 kwi-120 ° C ngaphandle kokungaphumeleli, kunye noguqulelo olumnyama lufezekisa i-99.9% yokuthintela ukukhanya - kubalulekile kwimodyuli ye-LED backlight fixation.

2. Inkqubo yokuVelisa iiMilo zeMveliso yeMveliso

Kwitekhnoloji yoshicilelo, i-washi tape iphuhlise iinkqubo ezidibeneyo ezidibeneyo:

• Iiyaleko ezikhethekileyo: Uthotho lwe-“Starry Night” olwenziwe yi-ZHIYU Studio lusebenzisa i-Daian enelungelo elilodwa lomenzi wokugquma kweglosi ye-UV, ifikelela kuma-35μm umaleko we-inki ubukhulu ngoshicilelo lobhaliso olunemibala emithandathu. Oku kudala iziphumo ze-3D ze-nebula ezibonakala phantsi kokukhanya okubhekiselele. Inkqubo ifuna uburhabaxa bomphezulu we-substrate ngaphantsi kwe-Ra0.8μm ukulinganisa ukunamathela kwe-inki kunye nokuzinza kwe-dimensional.

• Izongezo ezisebenzayo: Ezinye iiteyiphu ze-washi zodidi lwemizi-mveliso zibandakanya izizalisi ze-calcium carbonate zokwandisa ukukhanya nge-40% ngelixa zigcina ukuguquguquka, zivumela ukugquma komgangatho omnye wokupeyinta umzimba wemoto.

Iteyiphu yePET igxile kubunjineli obuchanekileyo:

• Unyango lomphezulu: I-TESA 4982 isebenzisa ukugqitywa kwe-matte kunye ne-micro-scale surface roughness (Ra1.2-1.5μm), ukwandisa ukusabalalisa ukukhanya nge-40% ukuphelisa ukukhanya kwiindawo eziphakamileyo zokukhanya. Oku kuhlangabezana nemigangatho ye-ISO 13655 yokubona indibano yesikrini esiphathwayo.

• Ulawulo lweDimensional: I-Foxconn-qualified JM1030B igcina ukunyamezelwa kobukhulu be-substrate ngaphakathi kwe-±0.001mm, ivumela ukuchaneka kokufa kwe-0.02mm kwizicelo zokuqinisa i-FPC.

3. Iimeko zeSicelo Qhuba ukuMahluko kwiMarike

Iteyiphu yeWashi yongamela amacandelo amathathu okudala inkcubeko:

• Uhombiso lwejenali: Iiteyiphu zaseTaiwanese社团 (iklabhu) zibonisa imijikelo yepateni eyandisiweyo (90-200cm/roll) ngokuqhubekeka kwesihloko. Uchungechunge lwe-"Sakura Feather" lwe-KIKEN ludibanisa i-inki emhlophe, i-gloss coating, kunye ne-hot stamping kwi-12 yoyilo olulandelelanayo, ukuxhasa i-scrapbooking eqhutywa yingxelo.

• Ukusongwa kwesipho: Uphawu lweMT yaseJapan luphuhlise iifomathi ezibanzi ezingama-48mm kusetyenziswa ukuthembeka kwewashi kwi-3D yokwenza isaphetha. I-adhesive's 0.8N / 25mm yamandla e-peel iqinisekisa ukuma okuzinzileyo ngexesha lokupakisha ngokuzenzekelayo.

• I-Industrial masking: Uthotho lwe-Daian 701 lukhulisa amandla aphumlayo ngaphantsi kwe-0.8N/25mm ukuze ihambelane nesixhobo sokugquma esizisebenzelayo esinesantya esiphezulu kwimveliso yombane.

PET tapeiyagqwesa kwizicelo ezichanekileyo kwimizi-mveliso:

• Ukudityaniswa kombane: I-3M 9795B ifezekisa i-92% yokuhambisa ukukhanya kunye ne-<1.5% inkungu isebenzisa i-PET ye-optical-grade, ukuhlangabezana neemfuno zokubonisa i-automotive bonding.

• Iinkqubo zobushushu obuphezulu: I-SIDITEC DST-20 igcina ingqibelelo yesakhiwo kwi-200 ° C imizuzu engama-30, ikhusela i-carbonization kwi-insulation yebhetri yemoto entsha.

• IMicroelectronics: iiteyiphu ze-PET ezinobunzima obuyi-0.003mm zixhasa ukuphathwa kwe-wafer ye-semiconductor, apho uzinzo lwe-dimensional luchaphazela ngokuthe ngqo amaxabiso esivuno.

Njengoko ishishini leteyiphu encamathelayo litshintsha ukusuka “kukhuphiswano lwezinto” ukuya “kwizisombululo zenkqubo,” ukuqonda ingqiqo yobugcisa emva kweepropathi zezinto eziphathekayo kuba nobuchule ngakumbi kunothelekiso lweparamitha nje. Kwethuukuveliswa kwetape yewashiizibonelelo, siseka inkqubo entsha ye-“Material Database + Lab yeNkqubo” ukuphonononga izicelo ezisebenzayo ze-washi ngelixa sigcina ubugcisa bemveli. Le ndlela intlu-mbini yokugcinwa kwelifa lemveli kunye nokuphazamiseka kobuchwepheshe inokumela eyona ndlela ilungileyo ngenguqu yoshishino.