2026-05-28
Ubuvuzi bwa PTFE kubwo guhuza bifashisha uburyo bubiri bwingenzi: gushonga ubushyuhe bwo hejuru (kurwanya ikirere cyiza, imbaraga za 9.5 MPa hamwe na agent ihuza, ariko ikarekura imyuka yubumara) hamwe na sodium-naphthalene (5 MPa guhita ifata, idirishya ryamasaha 24-48, imyanda iteje akaga). Hitamo ukurikije kugenzura ibidukikije nigihe kirekire nibikorwa bigufi.
Soma Ibikurikira
2026-05-27
Gupima ubwiza bwa PTFE burimo ibipimo bitandatu byingenzi: ibintu bikomeye (60 ± 2% kuri T / FSI 067-2021), pH (9.0-11.0), gukwirakwiza ingano yingingo (laser diffaction / DLS), viscosity (12-30 mPa · s kuri 25 ° C), gutuza (centrifugal, ubushyuhe, gukonjesha-thaw), no kugaragara. Aka gatabo gakubiyemo uburyo busanzwe bwo gupima kuri buri kintu.
Soma Ibikurikira