Oloa
Uv-1577; Call Nu.: 147315-50-2
Uiga tutusa: 2- (2-hydroxy-4-hyxyloxypyl) -4,6-diphenyl-1,5-triazine; 2,4-diphenny-1,3 YL) -5 - [(Hyxyl) oxy] Phnol; 2- [4- 4- (Hyxyloxyploxypramoniny-1,4-triphyl 1577; Tuivin 1577ff; Tinuta 577FA
Vailaau meatotino o UV-1577
● Foliga / Valivali: laititi samasama efuefu
● Vapar faʻamalosi: 0mmhg i le 25 ° C
● liusuavai tulaga: 147-151 ºC
● Faʻaavanoa Faʻaimu: 1.597
● Bloiling Point: 645.603 ºC i le 760 mmhg
● pka: 8.48 ± 0.40 (valoia)
● Flash Point: 344.248 ºC
● asa:68.13000
● le fiafia: 1.15 g / cm3
● Logp: 6.53730
● Teu Faʻaoso SIT.: o loʻo i ai le matutu, potu vevela
● neubolives. :methyl metacylate: 15 mg / ml i le 20 ° C
Faamatalaga o le Safty
● Pikigram (s): r53 :;
● lamatiaga numera: r53 :;
● Faamatalaga: 53
● Faʻamatalaga saogalemu: 61
Aoga
Faamatalaga:UV-1577 o se ultraviolet malamalama sēpping (UVA e tafaotele vasega e faʻaosofia ai le sili atu o le paʻu Mo ituaiga uma o le gaioiga o Pofafine ma Tolaʻau e pei o fagafao, PBT, PC (laina ma paranesi, or, orcrant, orcrant, orgapers, e le mafai ona i ai
Faaaogaina:DXSORB 1577 o loʻo faʻaaogaina o se moli uila / uv faʻaoʻoleina mo polythylene phhalal polymers ua fuafuaina mo le faʻafesoʻotaʻi ma meaai. Tele le maualalo volatile UV malamalama ma stabilizer.Polts.Pods polycarbonates ma polyesters e ausia ai le maualuga atu o le tau o le tau. O uiga maualalo e faʻamalieina faʻatagaina lona faʻaaogaina i le polymer faʻatatauina o loʻo i ai i le Catalyst Realys. DXSORB 1577 (UV-1577) o loʻo faʻaaogaina e avea ma moli malamalama / uv startoge mo le plyroyle o loʻo aʻafia ai le sili atu o le hydroyso. O le faatinoga o le UV-1577 e mafai ona sili atu ona sili ona lelei pe a tuʻufaʻatasia ma hels.polyalken, laina ma sipela i le sili sili ona lelei. O tala e faʻatatau i faʻamatalaga e aofia ai ma le faʻaaogaina o sisitema, aofaʻi o loʻo i ai ni atotuu i ni mea sesina. Polymer Brotnds & Alloys, pei o PC / Abs, PCT, PB / IPS, PROMINK, e mafai ona suia.
Faʻamatalaga auiliili
Uv-1577o le lautele faʻaaogaina taofiofi ami o le amone malamalama stabiilizer (hals) o loʻo maua ai le malosi puipuia mai le faʻaleagaina o mea o ultraviolet (UV). E masani ona faʻaaogaina o se faʻaopoopoga i vaega faʻaopoopo i le tele o mea laiti, e aofia ai ma le palasitika, ofutino, faʻaputuputu, ma ni tamaitusi ma le olaola o mea ua aliali mai.
UV-1577, na iloa foi e lona chempical igoa by (1,2,2,6,6-Portamethl-4-Paindinl) na faalavelave i le aiga Wilbi Willizers. E galue e ala i se tulaga tulaga ese o le gaioiga e puipuia ai le puipuia o le UV-agai i luma i polyers. A faʻaalia i le UV Shiption, UV-1577 AʻIFA IGOA FAʻAPITOA, CAPATICKASE FREE SHADES ma ne faʻatuatuaga i latou. Lenei puipuia le faʻamaloloina o le polymer ma le tele o taimi o meatotino faʻale-tino, pei o le lanu o loʻo mou ese atu, paolo, ma fusi fusi.
O se tasi o le taua o le UV-1577 o lona uiga ma le fetaui ma le tele o le tele o polysimers ma mea. E mafai ona faʻaoga i totonu o le au faʻatau, pei o polyolefins (eg, polythylene ma polychepylene), polyesters, polycarbonates, ma le pvc (Polydany E faʻalelei foʻi i le leRelesese o loʻo lofituina, e pei o polysorethanes, Eʻauxx ressuns, ma le le mautonu polyester resinster. O lenei mea e faia i le UV-1577 talafeagai mo talosaga eseese, e aofia ai ma ata tifaga, Blacks, teuteuina vaega, ofutino, afusita.
UV-1577 ofo ai lelei le vevela ma manogi le tumau, faʻamautinoa lona le fiafia ma le aoga e oʻo lava i totonu o tulaga teteʻe ma le faaupuina o le tagata. E mafai ona tatalia le vevela e malosi ai le taimi o le lilymer gaosiga poʻo le teuteuga tapenaga e aunoa ma se tulaga taua.
Ia ausia le sili atu le lelei faatinoga, UV-1577 e masani ona faʻaaogaina i le tuʻufaʻatasiga ma isi stibilizers stabilizers, pei o Uv Faʻaaogaina. O lenei tuʻufaʻatasiga e fesoasoani e faʻateleina ai le puipuiga o le UV ma le aofaʻi o mea.
E taua le mafaufau i vaega faʻapitoa ma faʻatatauina o taʻiala mo le faʻaaogaina o le UV-1577 i ni talosaga eseese. Tagata gaosi ma tagata e tatau ona faʻatatau i tusitusiga faʻamaonia, faʻatonuga, ma galuega silisili alamanuia mo le fautuaina vaipuna.
UV-1577 e masani ona e saogalemu pe a faʻatautaia, teuina, ma faʻaoga e tusa ai ma tulafono faʻatonutonu ma taʻiala. Peitaʻi, e masani ona fautuaina e fesiitai le saogalemu pepa faʻamaumauga (sd) ma le tausisia o tulafono i le lotoifale e mautinoa ai le taulimaina lelei ma le lafoaia.
Talosaga
UV-1577 o se vailaʻau faʻapitoa o loʻo lauiloa o le tinivin 1577 poʻo le by (1,2,6-paidayl) sasaina. O se tagata o le Ambine Malamalama Stubizer (Hals) o loʻo faʻaaogaina i falemaʻi ma talosaga. O nisi nei o ana mea autu e faʻaaogaina:
Polymer Stabilization:UV-1577 e masani ona faʻaaogaina o se malamalama faʻamalosi i Flymer oloa. E puipuia ai ponaivi, pei o palasitika ma ofutino mai aafiaga leaga o le Uv randation, aofia ai maseu, tuufaavae, ma le leiloa o meatotino. E fesoasoani le faʻalauteleina o le lipine ma taofi le vaʻaiga o polymer-faʻavae mea.
Ofutino ma vali:UV-1577 e faʻaopopo i ofutino ma vali ina ia faʻaleleia ai le latou teteʻe i le UV Deggradation. E fesoasoani i le puipuia o le lanu o le faʻaʻaisa, gush faʻaititia, ma luga o le lalagaina e mafua mai i le susulu o le la.
Plastics:O loʻo faʻaaogaina i le tele o tulafono palasitika, aofia ai Polyolefins (pei o Polyolethylene ma Polypropylene), Polyarethanes, ma le PVC (Polydatl Chr UV-1577 faʻaleleia atili ai le tau ma le malamalama malamalama o nei plastics, faʻatagaina latou e faʻatumauina a latou meatotino faʻaletino i taimi uumi o fafo.
Asheshive ma Sealants:UV-1577 o loʻo tuʻufaʻatasia i le faʻapipiʻi ma taligalu e puipuia ai i latou mai le UV-faʻaoso le faʻamaloloina. E fesoasoani lea ia faatumauina le malosi malu ma faʻalautele le tautua o nei oloa, aemaise lava i talosaga mai fafo.
FBERS MA UPU:Uv-1577 o loʻo faʻaaogaina foi i le County Coilts e puipuia ai ie ma fiber mai Uv Supinations Faʻaleagaina. E taofia le faaleaogaina o le fefiloi, fiber degradation, ma le leiloa o le malosi o le malosi e mafua mai i uv dipporess.
E taua le maitauina o metotia faʻapitoa ma apalai faʻapitoa o le UV-1577 e ono eseese faʻatatau i le faʻatauga faʻapitoa ma alamanuia. Tagata gaosi oloa ma tagata faʻaoga o UV-1577 e tatau ona mulimulitaʻi i taimi uma ni taʻiala fautuaina ma tulafono mo le faʻaaogaina lelei ma le faʻaaogaina.
