1. ChiiEVA Hot Melt Adhesive Film?
Iyo yakasimba, thermoplastic adhesive material inopihwa mutete firimu kana webhu fomu.
Yayo yekutanga base polymer ndeyeEthylene Vinyl Acetate (EVA)copolymer, kazhinji yakasanganiswa netackifying resins, wax, stabilizers, uye mamwe ma modifiers.
Inoshandiswa nekupisa uye kumanikidzwa, kunyunguduka kuita chisungo chakasimba chekunamatira pakutonhora.
2. Zvinhu Zvikuru:
Thermoplastic:Inonyunguduka pakudziya uye inoomesa pakutonhodza.
Solvent-Yemahara & Eco-Hushamwari:Iyo haina kuvhuvhuta organic komisheni (VOCs), ichiita kuti ive yakachena uye yakachengeteka pane zvinonyungudutsa-based adhesives.
Fast Bonding:Activation uye kubatana kunoitika nekukurumidza kana kupisa uye kumanikidza zvaiswa.
Yakanaka yekutanga Tack:Inopa kubata kwakasimba kwekutanga kana kwakanyungudutswa.
Kuchinjika:EVA-based mafirimu anowanzo chengetedza yakanaka kuchinjika mushure mekubatana, achienderana nema substrates.
Wide Adhesion Range:Zvisungo zvakanaka kune zvakasiyana-siyana porous uye zvisiri-porous zvinhu (micheka, furo, mapurasitiki, huni, simbi).
Easy Processing:Inoenderana neyakajairika maindasitiri lamination uye bonding michina.
Dzinodhura:Kazhinji inodhura-inodhura yekunamira mhinduro ichienzaniswa nedzimwe mhando dzeHMAM (sePA, TPU).
3. Zvikumbiro zvekutanga:
Textile & Zvipfeko:
Laminating machira (somuenzaniso, interlinings nokuda collars, cuffs, waistbands).
Hemming uye seam sealing.
Kubatanidza maappliqués, zvigamba, uye mavara.
Kusunga machira asina kuruka (semuenzaniso, mune zvigadzirwa zvehutsanana, mafirita).
Kusunga shangu zvinhu senge zvigunwe zvinopusha, zviverengero, insoles, uye linings.
Kubatanidza kumusoro kune midsoles kana outsoles (kazhinji pamwe chete nezvimwe zvinonamira).
Laminating synthetic matehwe uye machira.
Packaging:
Specialty packaging lamination (semuenzaniso, bepa / foil, bepa / purasitiki).
Kuvhara makatoni nemabhokisi.
Kugadzira mabhokisi akaomarara.
Motokari & Zvekufambisa:
Kubatanidza mukati mekucheka zvikamu (headliners, mapaneru emasuo, makapeti, trunk liners).
Laminating machira kuti furo kana macomposites.
Edge banding uye kuisa chisimbiso.
Furnicha & Upholstery:
Kusunga jira kune furo padding.
Kuisa chisimbiso uye lamination mumamatiresi nemakusheni.
Laminating yekushongedza nzvimbo.
Technical Textiles & Industrial Laminates:
Bonding layers mufiltration media.
Laminating geotextiles.
Kugadzira zvinhu zvakasanganiswa zvekushandisa kwakasiyana maindasitiri.
DIY & Crafts:(Misiyano yepasi melt point)
Bonding zvinhu zvehobby mapurojekiti.
Micheka yekugadzira uye yekushongedza.
4.KugadzirisaNzira:
5.Flatbed Lamination:Kushandisa kupisa platen press.
Kuenderera mberi Roll Lamination:Kushandisa yakadziya karenda rollers kana nip rollers.
Contour Bonding:Kushandisa maturusi akasarudzika emhando dzakasiyana.
Ultrasonic activation:Kushandisa ultrasonic simba kunyungudutsa firimu munharaunda (zvishoma zvakajairika kune EVA kupfuura mamwe marudzi).
Maitiro:Isa firimu pakati pe substrates -> Isa kupisa (kunyungudutsa firimu) -> Isa kumanikidza (kuve nechokwadi chekubata & wetting) -> Kutonhorera (kusimbisa uye kuumbwa kwebhondi).
6. Zvakanakira EVA HMAM:
Yakachena uye iri nyore kubata (hapana tsvina, isina guruva).
Kuenderana ukobvu uye anamira kugovera.
Hapana nguva yekuomesa / yekurapa inodiwa mushure mekubatana.
Yakanakisa kuchengetedza kugadzikana pasi peyakajairika mamiriro.
Yakanaka chiyero chekunamatira, kuchinjika, uye mutengo.
Zvine mwero tembiricha yekudzikisa zvichienzaniswa nemamwe maHMAM.
6. Kugumira/Kufunga:
Temperature Sensitivity:Zvisungo zvinogona kupfava kana kukundikana pamatembiricha akakwira (kazhinji anogumira ku <~ 65-80 ° C / 150-175 ° F kuenderera kushandiswa, zvichienderana nekuumbwa).
Chemical Resistance:Kazhinji kusamira zvakanaka kune zvinonyungudutsa, oiri, uye makemikari akasimba.
Creep:Pasi pemutoro wenguva dzose, kunyanya pakupisa kwepamusoro, zvikamu zvakasungwa zvinogona kukambaira (zvishoma nezvishoma deform).
Unyoro Kuramba:Kuita kunogona kushanduka zvichienderana nekugadzirisa; kwete nemasikirwo asina mvura semamwe mafirimu ePUR.
Substrate Kuenderana:Kunyange yakafara, kunamatira kune yakaderera kwazvo epasi simba mapurasitiki (sePP, PE) kazhinji inoda kurapwa kwepamusoro kana maumbirwo chaiwo.
Mhedziso:
EVA Kupisa Melt Adhesive Firimu inogoneka, inodhura-inoshanda, uye mushandisi-inoshamwaridzika yekubatanidza mhinduro inoshandiswa zvakanyanya pamachira, shangu, kurongedza, zvemukati zvemotokari, fenicha, uye maindasitiri lamination. Masimba ayo akakosha ari mukureruka kwekugadzirisa, kuchinjika kwakanaka, tack yakasimba yekutanga, uye hunhu husina solvent. Nepo tembiricha yaro uye kuramba kwemakemikari kuchiisa zvimwe zvipimo, inoramba iri sarudzo ine simba kune maapplication uko zvinhu izvi zvisiri kunetsa uye mutengo-kushanda kwakakosha.
Nguva yekutumira: May-29-2025