Base resin yeanopisa anonyungudutsa adhesive.

Nokutiinopisa nyungudikaadhesive kazhinji ine yakanyanya kunyungudika viscosity uye kusanyorova kunyorova kwezvinhu zvinosungirirwa, zvinowanzodikanwa kuisa kumanikidza kunamatirisa kuti uwedzere simba rebhondi. Pamusoro pezvo, zvinonamira zvinopisa zvinonyunguduka zvinoda midziyo yakakosha, senge inopisa nyungudikaglue pfuti dzemakina ekuputira, uye huwandu hwazvo hwekushandisa hunogumira kune imwe nhanho. Mamiriro ekupisa anonamira anonyunguduka anoshanduka nekuchinja kwekushisa mukati meimwe tembiricha yemhando, asi zvimiro zvemakemikari zvinoramba zvisina kuchinjika, zvisina muchetura uye zvisinganakidze, uye ndezvekuchengetedzwa kwezvakatipoteredza zvigadzirwa zvemakemikari.

 

Basa rayo nderekuwedzera kuyerera kweiyo colloid, kugadzirisa iyo coagulation kumhanya, uye kuzadzisa chinangwa chekukurumidza uye kwakasimba kubatana. Zvikasadaro, iyo viscosity yeinopisa nyungudikaadhesive yakanyanya kukwirira, haigoni kana kuyerera nyore nyore, uye zvakaoma kupinda mukati mebhuku rebhuku, saka haigoni kusungirirwa zvakasimba. Nekuwedzera viscosity modifier ine yakaderera kupfava poindi, kupinza kwakanaka uye kunamatira kunogona kuwanikwa. Synthetic wakisi (polyethylene kana polypropylene), yakagadzirwa wakisi, nezvimwe.