2026-06-25
Thickeners muPTFE emulsion inoshanda mabasa mana akakosha: kumisa kudzikamisa (kunodzivirira kugadzika kwe dense PTFE particles), shear-kuonda maitiro (yakakwirira viscosity pakuzorora, yakaderera pasi pekushungurudzika kwekuvhara nyore), kupinza kudzika kwekudzora (inodzora resin kurodha pamucheka wefiberglass), uye kufanana kwefirimu (inodzivirira kuputika panguva yekuomesa). Chinodiwa chakakosha: makobvu anofanira kuora zvachose pa ~ 380 ° C sintering tembiricha, achisiya zero madota asara kuti achengetedze kuchena kwekupfeka uye kuvharwa kwemagetsi.
Verenga Zvimwe
2026-05-27
Kuedza PTFE emulsion kunaka kunosanganisira zvitanhatu zvakakosha zviratidzi: yakasimba content (60±2% paT/FSI 067-2021), pH (9.0-11.0), particle size distribution (laser diffraction/DLS), viscosity (12-30 mPa·s pa25°C), kugadzikana (centrifugal, freeze-thaw). Iri gwara rinofukidza akajairwa bvunzo nzira kune yega yega parameter.
Verenga Zvimwe