Resin Phenolic oo loogu talagalay Guddiga Dhuumaha Isku-dhafka ah
Sharaxaada Alaabta
Kooxdayada R&D waxay soo saareen resin phenolic gaar ah iyagoo isticmaalaya tignoolajiyada wax ka beddelka si loo xakameeyo qaab dhismeedka ortho-ga sare iyo fiirsashada methylol ee resin phenolic.Xabadu waxay ku xumbaynaysaa heerkul gaar ah waxaana loo isticmaali karaa soo saarista joogtada ah ee birta ka samaysan xumbo-xumo phenolic ah.ka sarreeya.Xumbada la soo saaray waxay leedahay faa'iidooyinka xasilloonida cabbirka wanaagsan, adhesion wanaagsan, xumbo wanaagsan iyo kuleylka kuleylka hooseeya.
Ujeedada ugu weyn:Xabagta waxaa loo isticmaali karaa in lagu soo saaro bir ka kooban dhuunta hawo ee phenolic ee xaashida khaaska ah iyada oo loo marayo habka qaabaynta joogtada ah.
Tilmaamayaasha Farsamada
Muuqashada | Viscosity mPa.s (25°) | phenol bilaash ah (%) | Aldehyde bilaash ah | Qoyaanka (%) | Waxyaabaha adag (%) |
Dareere huruud ah oo khafiif ah oo guduudan | 2500-3500 | <10.0 | <3.0 | <10.0 | ≧78.0 |