Phenolic Resin bakeng sa Composite Duct Board
Tlhaloso ea Sehlahisoa
Sehlopha sa rona sa R&D se thehile resin e khethehileng ea phenolic ka ho sebelisa theknoloji ea phetoho ho laola sebopeho se phahameng sa ortho le mahloriso a methylol ea resin ea phenolic.Resin e foam ka mocheso o itseng 'me e ka sebelisoa bakeng sa tlhahiso e tsoelang pele ea lisebelisoa tsa tšepe tse entsoeng ka holim'a metsi a phenolic foam.hodimo.Foam e hlahisoang e na le melemo ea botsitso bo botle ba mahlakore, ho khomarela hantle, foam e ntle le conductivity e tlaase ea mocheso.
Morero o ka Sehloohong:Resin e ka sebelisoa ho hlahisa letlapa le khethehileng la tšepe holim'a metsi a phenolic ka mokhoa o tsoelang pele oa ho bopa.
Lipontšo tsa Setsebi
Ponahalo | Viscosity mPa.s( 25°) | Phenol ea mahala (%) | Aldehyde ea mahala | Mongobo (%) | Litaba tse tiileng (%) |
Mokelikeli o mosehla o kganyang ho isa ho bokgubedu bo bokgubedu | 2500-3500 | <10.0 | <3.0 | <10.0 | ≧78.0 |
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