Inoof aad u firfircoon polyester polyester polyol / polyurethane adhesive iyo shey ceyriin ah
Taxanaha dhegaha
Gogoldhig
Taxaddan taxanaha ah ee polyester waxaa inta badan loo isticmaalaa in lagu dhejiyo caqabadaha baakadaha dabacsan, oo ay ku jiraan adhevesion-ka xalka ah ee ku saleysan xalka. Faa'iidooyinka adheals-ka oo ay soo saareen taxanahan taxanaha ah ee polyester waxay noqon doonaan midab khafiif ah, taakulanta oo adag, kuleylka adag ee iska caabinnimada iyo iska caabbinta hydrolysis.
Isticmaal
Taxaddan taxanaha ah ee polyester-ka ah ayaa si weyn loogu isticmaalaa salka ku-meel-gaarka ah iyo xargaha xarkaha 'polyurethane' polyurethane polyurethane polyurethane.
Xaashida macluumaadka farsamada
| Heer u qaybin | Miisaanka Molecular (G / Mol) | Sare (mgkoh / g) | Qiimaha acid (mgkoh / g) | Biyaha ku jira (%) | Isticmaal |
| PE-3321 | 2000 | 53-57 | ≤0.5 | ≤0.03 | General FL Netvend Nooca Tooska ah ee ka dabacsan |
| PE-3320 | 2000 | 53-57 | ≤0.5 | ≤0.03 | Biyaha u adkaysta baakadaha jilicsan ee baakadaha |
| PE-3322 | 2000 | 53-57 | ≤0.5 | ≤0.03 | Biyaha u adkaysta baakadaha jilicsan ee baakadaha |
| PE-2000s | 2000 | 53-57 | ≤0.5 | ≤0.03 | Biyaha u adkaysta baakadaha jilicsan ee baakadaha |
| PE-450mn | 450 | 245-255 | ≤0.5 | ≤0.03 | Xaraashka xargaha qarka udhaca |
| PE-900nd | 900 | 120-128 | ≤0.5 | ≤0.03 | Xaraashka xargaha qarka udhaca |
| PE-3306 | 600 | 183-193 | ≤0.5 | ≤0.03 | Xaraashka xargaha qarka udhaca |