Hal -} dhaansiyo isku mid ah ayaa ah cadaadis caan ah - Alaabada xasaasiga ah ee xasaasiga ah. Shaqadooda ugu weyn ee ay ku tiirsan yihiin isku-darka gaarka ah ee qaybaha kiimikada ah, ugu horeyn oo ka kooban cirif, cadaadis {{3 {3 {3} {3} {3} {{3} {{3} {{3} {{3}- lakab xasaasi ah, iyo lakab siideyn ah. Cadaadiska {{5} lakabka xasaasiga ah ee xasaasiga ah waa nidaamka kiimikada muhiimka ah ee go'aamiya waxqabadka ku dhagan.
The primary chemical component of pressure-sensitive adhesives is acrylate polymers, typically produced through emulsion or solution polymerization of soft monomers such as butyl acrylate (BA) and ethyl acrylate (EA) with hard monomers such as acrylic acid (AA) and methyl methacrylate (MMA). Monomes jilicsan oo jilicsan ayaa soo rogay dabacsanaan iyo is-dhaafsiisan lakabka kudhaca, halka monomers adag ay siiyaan xoog isku-dhafan, taasoo hubinaysa in lakabka ku dhafka ah uusan ka tagin hadhaaga markii la diido. Si loo wanaajiyo waxqabadka, qadar yar oo ah tirinta ress-ka (sida torpene-ka Rosin) waxaa badanaa lagu daray si kor loogu qaado tilaaca bilowga ah, iyo sidoo kale antioxidayaasha iyo uvers-ka oo nuugaan in la wanaajiyo caabbinta cimilada.
Taageeridda, sida caadiga ah polypropylene (pp), polyetylen (polyetylene (PE), ama warqad, waxay taageertaa lakabka kudhaca oo waxay ku siisaa awood farsamo oo farsamo-yaqaan ah hal {#}}} muruq gacmeed. Lakabka siideynta ayaa ah mid hooseeya {{}} dusha sare {{3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} {3} ee saliida Silicone-ka ah (sida saliida silikotone ama fluoriopolymer) oo ka hortagaysa inuu ku dhejiyo iskujirka oo uu hubiyo diir si fudud inta lagu jiro isticmaalka.
Hal keli ah oo casri ah- ah} adhesisives sidoo kale waxay ku jiri karaan waxyaabo lagu daro oo wax lagu qabto, sida kuwa wax buuxiyeyaasha shaqeeya (sida kaarboon-ka-qaadeyaasha) loogu isticmaalo warshadaha elektiroonigga ah, ama dib-u-haynta ololka si ay ula kulmaan heerarka amniga. Codsiyada kaladuwan waxay leeyihiin baahiyo kala duwan oo kiimikaad ah. Tusaale ahaan, caafimaadka caafimaadka - muruqyada waxay u baahan tahay agab noolee ah, halka codsiyada warshadaha ay mudnaanta koowaad siiyaan heerkulka sare {{4} ee iska caabbinta.
Marka la soo koobo, qaabeynta kiimikada ee hal-abuurka hal-} 0}} dhaansiyo isku-darka ah waxay u baahan tahay isku-dheelitir u dhexeeya xoogga dhalmada, xoogga wadajirka ah, iyo is-waafajinta deegaanka. Feejignaanta sameynta waxay si toos ah u saameyneysaa waxqabadka ugu dambeeya ee badeecada iyo kala duwanaanshaha lagu dabaqi karo.
