2026-05-28
ʻO ka mālama ʻana o ka ʻili PTFE no ka hoʻopaʻa ʻana adhesion e hoʻohana i nā ʻano kumu ʻelua: ka hoʻoheheʻe ʻana i ka wela kiʻekiʻe (ke kūpaʻa kiʻekiʻe o ka wā, 9.5 MPa ikaika me ka mea hoʻohui, akā hoʻokuʻu i nā kinoea ʻawaʻawa) a me ka etching sodium-naphthalene (5 MPa adhesion koke, haiki 24-48 hola pukaaniani, pōʻino ʻino). E koho ma muli o ka hoʻomalu kaiapuni a me ka hana lōʻihi vs.
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2026-05-27
ʻO ka hoʻāʻo ʻana i ka maikaʻi o ka emulsion PTFE e pili ana i ʻeono mau hōʻailona nui: paʻa maʻiʻo (60±2% no T/FSI 067-2021), pH (9.0-11.0), puʻupuʻu nui ʻāpana (laser diffraction / DLS), viscosity (12-30 mPa · s ma 25 ° C), kūpaʻa (centrifugal, thermal a me freeze.thaw. Hoʻopili kēia alakaʻi i nā ʻano hoʻokolohua maʻamau no kēlā me kēia ʻāpana.
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