Polyurethane adhesives anowanzo reva zvinonamira zvine carbamate mapoka (-NHCOO-) kana isocyanate mapoka (-NCO) sechinhu chikuru. Polyurethane solvent-based adhesive inoreva kushandiswa kwe solvent se dispersion medium polyurethane adhesive, zvinowanzoshandiswa zvinonyungudutsa ma ketones, esters, alkanes, benzene, etc. Nekuda kwekuvapo kweisocyanate group ne carbamate group, ine polarity yakasimba uye high chemicals. chiitiko, uye ine hunhu hwakanakisa hwekubatanidza nezvinhu zvakawanda, zvichikonzera kusimba kwekubatana kwakasimba. Iine huwandu hwakawanda hwekushandisa mune shangu zvinhu, machira, matanda, kudhinda, kudzivirira moto uye mamwe maindasitiri.
Miracll yakatanga kuumba, kutsvagisa nekugadzira zvinonamira zve polyurethane solvent-based kubva payakavambwa muna 2009, mushure memakore anopfuura gumi ebudiriro, zvinonamira zvave kuita.polyester mhando, polycaprolactone mhando, aliphatic seriesuye mamwe makuru uye madiki anoda kusvika makumi maviri mamakisi ezvigadzirwa. Kuvandudzwa kwechigadzirwa uye optimization kune akasiyana indasitiri uye kuita zvinodiwa, ivo vanogona kusangana nevatengi zvinodiwa zvakasiyanabonding zvinhu, peel masimba, solvent systems, maawa ekuvhurazvichingoenda zvakadaro.
Nzvimbo dzekushandisa
| Shoe Material Indasitiri | sebinder yematehwe shangu uye shangu dzekufamba, outsole, mesh uye zvimwe zvikamu zveshangu dzemitambo |
| Woodworking Indasitiri | seinotonhora rubber coating bonding adhesive |
| Zvemitambo | semasungiro ezvigadzirwa zvematehwe, kayak dzemvura, surfboards, wetsuits, nezvimwe. |
| Textile industry | kusangana nekubatanidzwa kwezvinhu zvakasiyana zvemachira |
| Moto Hose Indasitiri | seyakanakisa kusanganisa zvinhu ectoderm uye yemukati pombi |
| Kupfirira Indasitiri | hunhu hwakadai sekukurumidza prototyping inogona kushandiswa kuwana yakanakira spray bonding mhinduro |
| Mamwe Maindasitiri Akakodzera | zadzisa yakanakisa adhesion zvivakwa sechinhu chimwe chete kana musanganiswa nehardener |
Nguva yekutumira: Mar-02-2023