Bookbinding Side Glue

1. Nhanganyaya uye Yekutanga Chikumbiro

Iyo TH-406C imhando yeEVA-based hot melt adhesive pellet yakagadzirwa zvakagadzirirwa kushandiswa kweglue parutivi. Iri rinonamira rinonyanya kushandiswa kubatanidza chivharo kumusana uye mativi emabhuroki emabhuku mumabhuku emapepa, magazini, uye makatalog. Magadzirirwo ayo chaiwo anovimbisa yakasimba, yakasimba, uye yakatsvinda kupera, iyo yakakosha kune inoyevedza mhando uye hupenyu hurefu hwechigadzirwa chekupedzisira. Kutaridzika kweaya mapellet ndeye yunifomu, yakareruka yeyero granule, inofambisa isingachinjiki kunyungudika uye nyore kubata mune otomatiki glue application masisitimu.

2. Zvinhu Zvinokosha Zvemuviri uye Kuita

Inamira iyi inoratidzwa nekudzikama kwayo-kupisa uye rheological properties. Iine nzvimbo yakapfava ye 78 ± 5 dhigirii, ichiratidza kumira kwakanaka kwekupisa kwemabhuku akasungwa pasi pemamiriro akasiyana ekuchengetedza. Chiratidzo chakakosha chekuita ndiko kunyunguduka kwayo kunyunguduka, inova 4300±900 centipoise (cps) pane yakajairwa tembiricha yekushandisa ye170 degree. Iyi yepakati-kupenya kwemavara kwakanakira kunamira parutivi sezvo ichibvumira chinonamira kuti chipombidzwe zviri nyore asi chine muviri wakakwana kudzivirira kupinda zvakanyanyisa kana kuyerera, kuve nechokwadi chekushandisa kwakachena pamwe nemuzongoza webhuku.

3. Kugadzirisa Hunhu: Kuvhura Nguva uye Kuisa Speed

Iyo TH-406C inorongwa seyepakati-ku-nguva yakareba yakavhurwa EVA inopisa inonyunguduka. Inopa nguva yakazaruka ye 10-15 seconds, ichipa firiji yakakwana yekuiswa kwakarurama uye kugadziriswa kwevhavha isati yatanga kunamatira. Izvi zvinoteverwa nekutsanya kuseta (solidification) nguva ye5-8 seconds. Uku kusanganiswa kwenguva inoshanda yakavhurika uye kukurumidza kuseta kumhanya kwakakosha kune yakakwirira-kumhanya, otomatiki mitsara yekugadzira mabhuku, sezvo ichigonesa kubuda kwakanaka pasina kukanganisa pamhando yekusunga kana kunyoreswa kwechokwadi.

4. Bonding Performance uye Versatility

Kunyanya kunyorova kugona uye kusimba kwakasimba kwekubatana ndizvo zviratidzo zvechigadzirwa ichi. Pamusoro pekushandiswa munzvimbo yayo yakanyungudutswa, inoyerera zviri nyore uye inopinda mukati meiyo substrate nzvimbo yebutiro nebhuroko rebhuku, ichigadzira yakanakisa yekutanga chisungo. Sezvainosimba, inokura yakasimba, inochinjika yekunamira layer. Izvi zvinoguma nechivharo chakasimba uye chakabatanidzwa zvachose, chakarara pasi pasina kuputika kana kusvuura, kunyange mushure mekushandisa kakawanda. Chisungo chakasimba chinosimbisa kusimba kwebhuku, kurwisa kushushikana kwekubata uye kuverenga.

5. Kuumbwa Kwezvinhu uye Kufunga Kwezvakatipoteredza

Yakagadzirwa kubva-zvemhando yepamusoro yeEVA macopolymers uye yakasarudzwa tackifying resin, chigadzirwa cheTH-406C chakasvibirira uye chinoenderana nemamiriro ekunze. Iyo yemahara kubva kune zvinonyungudutsa uye zvimwe zvinoputika organic komisheni (VOCs), zvichiita kuti maitiro ayo ekushandisa achengeteke kune vanoshanda uye nharaunda. Magadzirirwo aya anofambirana neazvino ecology mwero weindasitiri yekudhinda uye yekurongedza, ichipa sarudzo inogoneka kune vatsikisi nevabhaindi.

6. Mhedziso uye Pfupiso

Muchidimbu, iyo TH-406C inopisa inonyunguduka inonamira pellet isarudzo yakakoshera yebhuku rinosungirirwa divi guruu maitiro. Yayo chaiyo seti yezvivakwa-kusanganisira viscosity yayo yakakodzera, yakadzikama yakavhurika uye nguva dzakasetwa, kunamatira kwakasimba, uye kunyorova kwakanakisa-inovimbisa kushanda kwakavimbika munzvimbo dzinoda kugadzirwa. Nekusarudza TH-406C, vagadziri vanogona kuwana yepamusoro-mhando, yakasimba, uye inoyevedza bhuku rinosungirirwa zvinobudirira uye zvine hanya.

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