Nā hiʻohiʻona
Hana ʻia ia me ka ʻōmaʻomaʻo a me ka maikaʻi hybrid titanium DH hyti Catalysis (lcej).ʻAʻole i loko o Lcej nā metala kaumaha.
Inā ʻaʻole ʻike ʻia ka antimony a haʻahaʻa ka pūʻulu carboxyl hope, ua like nā ʻōlelo kuhikuhi maikaʻi ʻē aʻe me ka antimony maʻamau i loaʻa nā ʻāpana PET mālamalama.Hiki ke hoʻonui i ka viscosity.
ʻOi aku ka ikaika o ke kūpaʻa hydrolysis a me ke kūpaʻa alkali.
ʻAʻole ʻike ʻia ka antimony metala kaumaha i loko o ka huahana / huahana, ʻaʻohe antimony migration, palekana a olakino.
Hiki iā ia ke hoʻonā i ka pilikia o ka ʻike antimony nui i ka paʻi lole a me ka wai ʻala o ka antimony maʻamau i loaʻa nā huahana holoholona, a hoʻokō i nā koi o ka hana maʻemaʻe.