Chinyorwa ichi chinonyanya kusarudza mma, ba, aa saizi vanogunun'una, uye nekuwedzera kwehuwandu hwenzvimbo, uye kuongorora kweumwe neumwe monomer, uye anowana yakanakisa graft polymeration polymerization mamiriro. Iyo rabara inotanga kutsigira, yakamutswa uye yakanyungudutswa ine solised solvent pa 70 ~ 80 ° C, uyezve iyo yekutanga bpo inowedzerwa mumabheti. Yekutanga Monomer mama inovhiringidzwa neBop inowedzerwa pa80 ~ 9 ° C kwemaminetsi makumi maviri, mushure meimwe maminetsi makumi maviri, wechitatu menomer pa84 ~ 88 ℃ uye kumutsa kwemaminitsi makumi mana, chengetedza Kudziya kwe 1.5 ~ maawa maviri, wozowana cr / mma-a-aa matatu-nzira-nzira yakakura kupfuura cr / mma-ba, kukosha kwayo ndeye 6.6 Kn.mp-1.
Mazwi Akakosha: Neoprene Adhesive, shangu Glue, Mult-Mult-Chikamu chakabatanidzwa neoprene ainhesive.
Cellulose etherMCuyeHpcIva nekuparadzanisa kwakanaka, emulsification, kururamisa, kuumbwa kwefirimu, kuchengetwa kwemvura, uye zvakare kuve nekunyora kwemvura, kugadzikana, uye kushungurudzika mu organic sol sol.
Zvigadzirwa Zvikuru Zvino RTS F uye k, zvichiteerana.
RT Series Zvigadzirwa zvinobatsira kwazvo zvinowedzera muzvivakwa zvekuvaka nekuda kwekudyidzana kwavo, kumiswa kugadzikana uye kuchengetwa kwemvura. Semuenzaniso, vanogona kuumbwa mumhando yepamusoro "Ceramic Wall uye pasi madziro emagetsi anomiririra" Mukuwedzera, inogona kushandiswa seyemagetsi emagetsi mune electrolytic capacitors uye neyemagetsi grids mumidziyo yemagetsi, seTropine, Aminopyrine uye maAnal makristurocals, uye seyenzi yemishonga yemabhonzo mumvura mumabhonzo emvura mumabhoti. MuLatex Pendi uye Inoshandiswa Pendi, inogona kushandiswa seyenzi-inoumba mumiririri, emulshifer, emulsifier uye stabilizer.
Mazwi akakosha: Methyl Cellulose, hydroxy propyl cellulose, chinonamatira, application.
Kuvandudzwa kwemvura-yakavakirwa mapepa epurasitiki ruoko glue
Mumakore achangopfuura, maitiro matsva efirimu epurasitiki pane yakadhindwa nyaya yakagadzirwa. Icho chibhakera / Plastiki 3-in-1 kudhinda. Izvi zvinosanganisira dambudziko repepa neplastic bonding. Bopp is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is is a inodiwa yekuzvinamatira iyo ine yakanaka yekudyidzana kune zvese polar uye isina-polar zvinhu.
Kusanganisa Sbs anonamatira ne epoxy resin ine yakanaka kuwirirana. Sbs ndeye elasomer viscose. Zvinogona kuoneka kubva pakutadza kwayo kuti urege kuita kuti uwedzere simba rekuparadza reVisco, inofanira kudzorwa kutenderedza SBS: epoxy resin = 2: 1. Kubva padzimba dzePeel, rinogona kuoneka kuti apo rukudzo rwakakwira, simba re peEL richava rakanaka, asi kudedera kuchawedzerawo. Kuti udzivise kushamisika, SBS: epoxy resin = 1: 1 ~ 2,5: 1 inogona kudzorwa kuti uwane zvinyoronyoro kusimukira peel simba. Kufunga nezvekunzwisisa, sarudza iyo sbs mune huru Glue: EPOXY RESIN = 1: 1 ~ 3.5: 1.
Basa guru rekushandisa resing resin riri kuwedzera simba rekubatanidza kweMatrix uye kuvandudza kune yakanyanya kweglue uye kusungwa kwepasi. Iyo yekugadzirisa resin inoshandiswa mune ino chidzidzo ndeye rosin tackifier inoumbwa neyakajairwa rosin uye dimerized rosin mune dzakasiyana zviyero. Kuburikidza nemiedzo yakawanda, inogumiswa kuti iyo muzana yedomerised rosin mune tackfier is
Iyo huwandu hwe tackifier ine imwe pesvedzero pazvinhu zvinonamatira. Iyo yakanakisa mhedzisiro iripo kana iyo chiyero cheGlue Glue neTackfifier ndeye 1: 1. Peel Simba N / MM Plastiki-Plastiki 1.4, Pepa-Plastiki 1.6.
Muchidzidzo ichi, mma akashandiswa seDailuent yekubatanidza SBS uye mma. Miedzo yakaona kuti kushandiswa kweMMA hakugone kungowana chinangwa chekukanda zvikamu muColloid, asi zvakare kuderedza visikopa uye nekuvandudza simba rekunamatira. Naizvozvo, mma isiriyo yakagadziridzwa dulixified. Mushure mekuedzwa, huwandu hweMMA inoshandiswa ndeye huwandu hweGlue 5% ~ 10% yakakodzera.
Sezvo iyo yakagadzirirwa viscoulated inofanirwa kunge iri svutugadzike, isu tinosarudza chena latex (polyvinyl acetate emulsion) semutakuri wemvura. Iyo huwandu hwechena latex account ye60% yeiyo yakazara viscose. Mushure mekunge visikopo-yakavakirwa mvura vanokomborera mumvura-emulsion State kuburikidza nekupararira kwemvura nekupararira kwemusoro, kana kuumbwa kwayo hakuna kukodzera kushandiswa, kunogona kuderedzwa nemvura. Iyi nzira yekudhara ndiyo yakaderera-mutengo uye isina-chepfu
Kuti ubvise zvakasara zveViscoves, zvakaedzwa kuti Dilute N2CO3 Solution inoshandiswa semumiriri weAlkalizing, uye mhedzisiro ndiyo yakanyanya kunaka. Iyo dzidziso yemhedzisiro yemumiriri weAlkalizing inogona kunge iri iyo saponifitization reaction inounza imwe yakasimba polar ion, kuitira kuti iyo yekutanga insolluble rosin acid inoshandurwa kuita sodium munyu. Mukuwedzera, kana yakawandisa chigadziko chakawedzerwa kune glue, simba rekunamatira richarasika, zvekuti glue rinotadza, saka grenue haina kukodzera nharaunda yeAlkaline.
Maitiro akakodzera anoyerera.
Kutumira Nguva: Kubvumbi-25-2024