Tsananguro yeChigadzirwa
Rosin yeWater White Hydrogenated Rosin yakagadzirwa kubva kurosin sezvinhu zvakakosha kuburikidza nekubvisa ruvara, esterification uye kugadzikana. Ine zvakanakira zvekusimba kwakanyanya, kuramba kupisa zvakanaka, nezvimwewo. Yakanyanya kukodzera SBS neEVA hot melt adhesive pamwe nespray adhesive nedzimwe nzvimbo.
Zvimiro zveChigadzirwa
- Ruvara rwakareruka, kunhuhwirira kushoma.
- Inogona kuvandudza simba rekunamira reSBS glue zvakanyanya.
- Kudzivirira kupisa zvakanaka.
- Hunhu hwakanaka hwe antioxidant, hunogara kwenguva refu.
- Kunyungudika kwakanaka, kunonyungudika mu cyclohexane, petroleum ether, toluene, xylene, ethyl acetate, acetone nezvimwe zvinonyungudutsa.
- Kuenderana kwakanaka, kunogona kusanganiswa nema polymer akasiyana-siyana akadai seNR, CR, SBR, SBS, SIS, EVA, nezvimwewo.
Zvishandiso zveChigadzirwa
Mashandisirwo makuru: guruu, pendi, inki, hardware, welding, rabha, kugadzira magirazi nezvimwe zvinhu.
1, namatidziro inonyunguduka inopisa: namatidziro yekuchenesa napkin.
2, namatidziro inonzwa kumanikidzwa kwezvinonyungudutsa: namatidziro yetepi, zvinamatidziro, nezvimwewo.
3, zvinonamira zvinopisa zvinonyunguduka: EVA, zvinonamira zvinopisa zvinonyunguduka zvinonamira polyamide zvinopisa zvinonyunguduka.
