FA'AOGA MA FA'ATULAGA
O le fa'aaogāga tele o le antimony oxide o lo'o i totonu o se faiga e tete'e atu ai i le afi mo palasitika ma ie. O fa'aaogāga masani e aofia ai nofoa ua ufi, kapeta, kapeneta televise, pusa masini pisinisi, mea e fa'avevela ai uaea eletise, laminates, vali, mea fa'apipi'i, laupapa matagaluega, masini eletise, ufi nofoa, totonu o ta'avale, lipine, totonu o va'alele, oloa fiberglass, kapeta, ma isi. E tele isi fa'aaogāga mo le antimony oxide o lo'o talanoaina iinei.
E masani ona atia'e e le tagata fa'aoga ia fa'atulagaga polymer. E matua taua tele le fa'asalalauina o le antimony oxide ina ia maua ai le aoga sili ona lelei. E tatau fo'i ona fa'aogaina le aofa'i sili ona lelei o le chlorine po'o le bromine.
FA'AOGA E TETE'E AI LE AFI I POLYMERS HALOGENATED
E le mana'omia se fa'aopoopoga halogen i le polyvinyl chloride (PVC), polyvinylidene chloride, chlorinated polyethylene (PE), chlorinated polyesters, neoprenes, chlorinated elastomers (e pei o le chlorosulfonated polyethylene).
Polyvinyl Chloride (PVC). – O oloa PVC malō (e le'i fa'apalasitikaina) e masani lava ona tete'e i le afi ona o lo latou aofa'i chlorine. O oloa PVC fa'apalasitikaina e iai mea e fa'apalasitikaina e mu ma e tatau ona tete'e i le afi. E lava le maualuga o le chlorine o lo'o iai ina ia le mana'omia ai se halogen fa'aopoopo, ma i nei tulaga e 1% i le 10% o le antimony oxide e fa'aaogaina. Afai e fa'aaogaina mea e fa'apalasitikaina e fa'aitiitia ai le aofa'i o halogen, e mafai ona fa'ateleina le aofa'i o halogen e ala i le fa'aaogaina o halogenated phosphate esters po'o chlorinated waxes.
Polyethylene (PE). – Low-density polyethylene (LDPE). e vave ona mu ma e tatau ona tete'e i le afi i le 8% i le 16% antimony oxide ma le 10% i le 30% o le halogenated paraffin wax po'o se halogenated aromatic po'o le cycloaliphatic compound. E aoga brominated aromatic bisimides i le PE e fa'aaogaina i uaea eletise ma uaea.
Polyesters e le'i fa'atumuina. – O resins polyester halogenated e taofia ai le afi ma e tusa ma le 5% antimony oxide.
FA'AOGA E TE'ENA AI LE AFIOGA MO ULAULA MA VALI
Vali – E mafai ona faia vali e tete'e atu i le afi e ala i le tu'uina atu o se halogen, e masani lava o le chlorinated paraffin po'o le pa'u, ma le 10% i le 25% antimony trioxide. E le gata i lea, e fa'aaogaina le antimony oxide o se "mea fa'amau" lanu i vali e a'afia i le ultraviolet radiation lea e masani ona fa'aleagaina ai lanu. I le avea ai ma se mea fa'amau lanu, e fa'aaogaina i laina samasama i luga o alatele ma vali samasama mo pasi a'oga.
Pepa – O le antimony oxide ma se halogen talafeagai e faʻaaogaina e faia ai le pepa e taofia ai le afi. Talu ai e le mafai ona solo le antimony oxide i le vai, e iai sona tulaga lelei faʻaopoopo i luga o isi mea e taofia ai le afi.
Ie – O alava Modacrylic ma polyesters halogenated e fa'aliliuina e tete'e atu i le afi e ala i le fa'aaogaina o le faiga fa'atasi o le antimony oxide-halogen. O ie pupuni, kapeta, fa'alava, tapoleni ma isi oloa ie e tete'e atu i le afi e fa'aaoga ai paraffins chlorinated ma (pe) polyvinyl chloride latex ma le tusa ma le 7% antimony oxide. O le halogenated compound ma le antimony oxide e fa'aaogaina e ala i le oloina, fufui, fa'asusu, fufuluina, po'o le fa'alavaina.
FA'AOGA FA'A-CATALITI
Polyester Resins.. – O le antimony oxide e faʻaaogaina o se mea e faʻagaoioi ai le gaosiga o polyester resins mo alava ma ata tifaga.
Polyethylene Terephthalate (PET). Resins ma Alava.- E fa'aaogaina le antimony oxide o se mea fa'aoso i le esterification o resins ma alava polyethylene terephthalate e maualuga le mamafa o le molecular. E maua vasega mama maualuga o le Montana Brand Antimony Oxide mo fa'aoga'oga i mea'ai.
FA'AOGA FA'A-CATALITI
Polyester Resins.. - O le antimony oxide e fa'aaogaina o se mea e fa'agaoioi ai le gaosiga o polyester resins mo alava ma ata tifaga.
Polyethylene Terephthalate (PET). Resins ma Alava.- E fa'aaogaina le antimony oxide o se mea fa'aoso i le esterification o resins ma alava polyethylene terephthalate e maualuga le mamafa o le molecular. E maua vasega mama maualuga o le Montana Brand Antimony Oxide mo fa'aoga'oga i mea'ai.
ISI TALOSAGA
Omea - Omea e fa'aaogaina le micropure ma le high tint e fai ma opacifiers i totonu o vitreous enamel frits. E iai le fa'amanuiaga fa'aopoopo o le tete'e atu i le 'aisa. E fa'aaogaina fo'i le antimony oxide o se vali piliki; e fa'apa'epa'eina ai piliki mumu se'ia o'o ina susulu le lanu.
Tioata - O le antimony oxide o se vailaʻau faʻamamā (degasser) mo tioata; aemaise lava mo moli televise, tioata opitika, ma tioata moli fluorescent. E faʻaaogaina foʻi o se mea e faʻaitiitia ai lanu i le tele e amata mai le 0.1% i le 2%. E faʻaaogaina foʻi le nitrate faʻatasi ma le antimony oxide e fesoasoani ai i le faʻaola. O se mea e teteʻe atu ai i le faʻaola (e le suia le lanu o le tioata i le susulu o le la) ma e faʻaaogaina i tioata mamafa e faʻaalia i le la. O tioata e iai le antimony oxide e iai uiga lelei e faʻasalalau ai le malamalama e lata ane i le pito infrared o le spectrum.
Lanu - E le gata i le fa'aaogaina o se mea e tete'e ai i le afi i vali, ae e fa'aaogaina fo'i o se lanu e puipuia ai le "fa'amamāina o le sima" i vali fa'avae suāu'u.
Vaila'au Fa'akemikolo - O le antimony oxide e fa'aaogaina o se vaila'au fa'akemikolo mo le gaosia o le tele o isi vaila'au antimony, e pei o le sodium antimonate, potassium antimonate, antimony pentoxide, antimony trichloride, tartar emetic, antimony sulfide.
Moli Fa'asu'i - E fa'aaogaina le antimony oxide o se sui fa'asu'i i moli fa'asu'i.
Fa'asu'u - E fa'aopoopo le antimony oxide i fa'asu'u vai e fa'ateleina ai le mautu. E fa'aopoopo fo'i i le molybdenum disulfide e fa'aitiitia ai le fe'ese'esea'iga ma le ofuina.
