Kune matepi anoshandisa PP uye PET substrates, "hapana zvakasara" zvinoda kusungirirwa kwepamusoro-soro-sensitive adhesives.Kuti uwane yakanakisa adhesion mhedzisiro, vagadziri vematepi vanogona kufunga nezve kushandiswa kwePP,PET firimu corona kurapwa, uyezve pahwaro hwekorona muPP,PET firimu repamusoro coating agent, kuitira kuvandudza kunamatira kwekumanikidza kunonamira pa. PP, PE, PET uye mamwe ma substrates.
Matepi eindasitiri anogadzirwa nemhando dzakasiyana dze substrates.Zvichienderana nehunhu hwemuenzaniso, iyo substrate inogona kunge iri polypropylene (PP), polyethylene (PE), polyvinyl chloride (PVC), polyester (PET), kana polyimide (PI) mafirimu.Imwe yakakosha tepi tepi, ichashandisawo simbi firimu, semhangura, aluminium uye zvichingodaro sehwaro zvinhu.Pane aya ma substrates, tepi yekunamatira inoiswa.
Kune marudzi akawanda ematepi, nekuda kwemabasa akasiyana, uye nezvinodiwa chaizvo, saka kune zvakasiyana-siyana zvakasiyana-siyana zvematepi.Kunamatira, zvisinei, kuchiri chinhu chinonyanya kukosha kune aya matepi.Zvimwe zvinhu, zvakadai sekudzivirira kwemamiriro ekunze, hapana zvakasara uye kugadzikana kwepamusoro, zvinodiwa kune zvinangwa zvakasiyana.
Hapana glue yakasara inoreva kana tepi yabvarurwa, zvisingaite kubva pane glue (hapana glue zvakasara), kunatsiridza kuchenesa kushanda, uye kuwana mhedzisiro yakanaka.Hapana yakasara yekunamatira tepi inonyanya kusanganisira zvinotevera:
Usaname iyo yakajeka PP tepi: hapana yakasara inonamira tepi inoonekera tepi inowanzova nePP seyo substrate, inonyanya kushandiswa laser phototypesetter, zvitoro zvikuru, masupamaketi uye cheni dzeresitorendi yemaposta emukati, mukati memazuva manomwe kubvarurwa maposta ekunze, dzimba dzepakati namatidza pagirazi, sekushambadzira, uye mhuri uye kindergarten munzvimbo dzakadai semifananidzo yekutumira, mapepa, nezvimwe;
Isiri-inosara inonamira tepi (Bucky tepi): Isiri-inosara inonamira tepi (Bucky tepi) inonyanya kushandiswa kuratidzwa kwemukati kana hotera kapeti yekunamira mupendero, kana kukuvara kwepasi kwemukati kwemukati, kunamira donje rekudzivirira papombi, kugadzirisa sofa nezvimwe zvakadaro. pamusoro mushure mekushandiswa kwekuchenesa;
Isiri-inosara yakajeka PET tepi: Isiri-inosara yakajeka PET tepi yakagadzirwa neyakajeka polyester firimu ine simba rakawanda regirazi faibha seyakaumbwa substrate uye imwe-side yakavharwa neakakosha thermosetting synthetic rabha pressure-sensitive adhesive.Inonyanya kushanda kune transformer coil, cable wire core insulation winding reinforcement, mota dzemagetsi, zvinorema midziyo, coil kuputira uye ruvara chubhu inoputika-uchapupu, liquid crystal plasma panel inosungirira uye yakagadziriswa insulation.
Kune matepi anoshandisa PP uye PET substrates, "hapana zvakasara" zvinoda kusungirirwa kwepamusoro-soro-sensitive adhesives.Nekunamatira kwakanyanya, vagadziri vematepi vanogona kufunga nezve:
Kurapa kweCorona kunoitwa paPP uye PET firimu rinoshandiswa kunamira tepi.
Mhedzisiro yekorona kana kurapa kwemurazvo ndiko kuumbwa kwechikamu chemakemikari zvisungo nemapoka eoxide pamusoro pechinhu, nokudaro kuvandudza polarity uye kemikari reactivity pamusoro.Corona kana kurapwa kwemoto kunowanzoitwa nemupi wemufirimu, kana iwe uchida kuzviita iwe pachako, unofanirwa kuterera kune simba uye nguva yekorona.Kana pasina corona yakakwana, hapazove nemapoka epolar akakwana;Yakawandisa corona inokonzeresa kukuvara kwezvinhu, kuderedza simba repamusoro pezvinhu, uye nekudaro kuderedza kunamatira kwekupedzisira.Mukuwedzera, kurapa kwepamusoro kunowanzoita nguva.Kunyangwe kudzvinyirirwa kwepamusoro kwe membrane kunowedzera mushure mekurapa, mamiriro aya haana kugadzikana mumuviri.Mushure menguva yakati rebei, mamorekuru madiki ane mafuta ari mumuviri wenyama, senge yakaderera-molecular uremu resin kana plasticizers, uye zvinhu zvine mafuta mumhepo, zvinotamira pamusoro pe membrane, nokudaro kuderedza kushushikana kwepamusoro zvakare.Ichi chiitiko chiripo mune ese corona zvinhu, uye kunyanya mumidziyo ine tembiricha yegirazi yakaderera pane tembiricha yekamuri, sePP, PE, nezvimwe.
2. Pachikonzero chekurapa kwekorona, kuvhara PP, BOPP, PE tape glue ||pasi yekuputira mumiriri wekunamatira mumiriri, kuitira kuti uvandudze iyo inonamira zvimiro zvekumanikidza inonamira inonamatira.
Pazasi coating agent, akadai seUnited States kuChina tianjin kambani yePP, BOPP, PE tape glue ||pasi coating agent adhesion promoter basa ndere kuvandudza kunamatira pakati pekunamira nepurasitiki firimu.Pamusoro pezvinhu zvezvinhu zvacho pachazvo, nzira yekuputira inoitawo basa rakakura.Chekutanga pane zvese, kuve nechokwadi cheimwe firimu ukobvu.Kazhinji iyo yakawanda yefirimu, zviri nani mhedzisiro yekushungurudzika kusunungurwa, hongu, iyo yakakwirira mari ichave, iyo yakakwirira yekuomesa / kurapa mamiriro.Uye zvakare, iyo yekuomesa maitiro inofanirwa kuenderana nekukurudzira kwemutengesi, zvinoenderana neiyo bhizinesi mamiriro emidziyo uye yakatemwa.Muchidimbu, chigadzirwa chekuputira pasi chinofanira kunge chakaoma zvachose, kana zvisina kudaro chichakanganisa basa rayo.Mafirimu akasiyana achave nemiganhu yakasiyana pane yekuomesa tembiricha.Kupokana kwekushisa kwePET firimu kwakakwira kupfuura kwePP.Iyo tembiricha yekuomesa inogona zvakare kuwedzerwa zvinoenderana nekuvandudza kushanda kwekushanda.Mukugadzirisa mamiriro ekugadzirisa, unyanzvi hwebasa rehutano hwemupi hunokosha zvikuru, uye hunofanira kukwanisa kubatsira mushandisi kugadzirisa mamiriro ekugadzirisa kune zvakanakisisa.
Nguva yekutumira: Jul-21-2021