UV-1577

Inkcazelo emfutshane:

Igama lemveliso:UV-1577

Izithethantonye:I-TINUVIN 1577;UV-1577;2-(4,6-DIPHENYL-1,3,5-TRIAZIN-2-YL)-5-((;Phenol, 2-(4,6-diphenyl-1,3,5) -triazin-2-yl)-5-(hexyloxy)-;2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol;Absorbent UV -1577;5-TRIAZIN-2-YL)-5-(;2-(4,6-Diphenyl-1,3,5-triazin-2-yl)-5-[(hexyl)oxy]-phenol UV -1577

I-CAS:147315-50-2

MF:I-C27H27N3O2

MW:425.52

EINECS:411-380-6

Iindidi zeeMveliso:Izongezo zePolymer;Inzululwazi yePolymer;Izinzisi;IUV absorber;Izongezo zePolymer;Polymer Science;Aromatics;Heterocycles;UV isifunxa sezinto ezibunjiweyo ezintsonkothileyo, iintsinga, amashiti athafa kunye namathanki, amashiti angamawele eludongeni, iifilimu ezicekethekileyo,indawo ezifakwe kunye okanye ezidityanisiweyo.

Ifayile yeMol:147315-50-2.mol

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

UV-1577 Chemical Properties

Indawo yokunyibilika	147-151 °C(lit.)
Indawo yokubilisa	645.6±65.0 °C(Kuqikelelwe)
ukuxinana	1.150±0.06 g/cm3(Kuxelwe kwangaphambili)
ixesha lokugcina.	Itywinwe kwindawo eyomileyo, yoBubushushu beGumbi
ukunyibilika	I-methyl methacrylate: 15 mg / mL kwi-20 °C
pka	8.48±0.40(Kuqikelelwe)
ifomu	Iqinile
umbala	Mthubi oMthubi
I-BRN	9294274
InChIKey	LEVFXWNQQSSNAC-UHFFFAOYSA-N
LogP	6.24 ku-25℃
CAS Database Reference	147315-50-2(i-CAS DataBase Reference)
EPA Substance Registry System	Phenol, 2-(4,6-diphenyl-1,3,5-triazin-2-yl)-5-(hexyloxy)- (147315-50-2)

Ulwazi ngoKhuseleko

Iingxelo zoMngcipheko	53
Iingxelo zoKhuseleko	61
WGK eJamani	1

UV-1577 Ukusetyenziswa kunye nokudibanisa

Inkcazo	I-UV-1577 yi-ultraviolet light absorber (UVA) yeklasi ye-hydroxyphenyl triazine ebonisa ukuguquguquka okuphantsi kakhulu kunye nokuhambelana kakuhle kunye neentlobo ze-polymers, i-co-additives kunye ne-resin compositions. I-UV-1577 ivumela iipolycarbonates kunye neepolyester ukuba zifezekise ukuchasana okuphezulu kwimozulu kune-benzotriazole i-Absorbers ye-UV eqhelekileyo. I-UV-1577 ilungele zonke iintlobo zeepolymers eziphezulu zokusebenza kunye ne-alloys, njenge-PET, i-PBT, i-PC (i-linear kunye ne-branched), i-polyether ester, i-PMMA, i-acrylic copolymers, i-PA, i-PS, i-SAN, i-ASA, i-polyolefin, iqiniswe okanye ingaqiniswanga. , izaliswe okanye ingagcwaliswa, i-flame-retardant okanye i-non-flame-retardant, i-transparent, i-translucent, njl.
Iipropati zeMichiza	Mthubi Obumthubi Okuqinileyo
Iimpawu	I-UV-1577 imele iklasi entsha ye-Absorption ye-UV ebonisa ukuguquguquka okuphantsi kakhulu kunye nokuhambelana kakuhle kunye neentlobo zeepolymers, i-co-additives kunye ne-resin compositions.Ivumela iipolycarbonates kunye neepolyester ukuphumeza ukuxhathisa okuphezulu kwimozulu kunesiqhelo i-benzotriazole i-UV absorbers.
Usebenzisa	I-DXSORB 1577 isetyenziswa njenge-stabilizer yokukhanya / i-UV absorber ye-polyethylene phthalate polymers ezenzelwe ukusetyenziswa ngokudibana nokutya.
Usebenzisa	Isithambisi sokukhanya se-UV esisezantsi kakhulu kunye nesizinzisi. Ivumela iipolycarbonates kunye neepolyester ukuphumeza ukuxhathisa okuphezulu kwimozulu kunesiqhelo i-benzotriazole i-UV absorbers.Ukuthambekela okuphantsi kwe-chelate kuvumela ukusetyenziswa kwayo kwi-polymer formulations equkethe ii-residues ze-catalyst.
Usebenzisa	I-DXSORB 1577(UV-1577) isetyenziswa njenge-stabilizer yokukhanya / i-UV absorber ye-polyethylene phthalate iipolymers ezenzelwe ukusetyenziswa ngokudibana nokutya. I-UV-1577 yinkqubo ephezulu yokukhanya kwe-ultraviolet equkethe i-hydroxyphenyl triazine iqela.Ukusebenza kwe-UV-1577 kunokuphuculwa xa kudibaniswa ne-HALS. I-Polyalkene terephthaletes kunye ne-naphthalates, i-polycarbonates ye-linear kunye ne-branched, i-polyphenylene ether compounds eguqulwayo, kunye neeplastiki ezahlukeneyo zokusebenza eziphezulu.Usetyenziso olufanelekileyo lukwabandakanya ukusetyenziswa kwe-homo-, co-, okanye i-terpolymer structural compositons kwizinto ze-thermo-plastiki.Iingxube zePolymer & alloys, ezifana ne-PC/ABS, iPC/PBT, iPPE/IPS, iPPE/PA kunye neecopolymers ngokunjalo nakwiikhompawundi eziqinisiweyo, ezizaliswe ngumlilo kunye/okanye ezinomlilo, ezinokubonakala elubala, ziguquguquke kunye/okanye zibe nebala.
Isicelo	Ukusetyenziswa kwe-UV-1577 kubandakanya i-polyalkene terephthalates kunye ne-naphthalates, i-polycarbontes edibeneyo kunye ne-branched, i-polyphenylene ether compounds elungisiweyo, kunye neeplastiki ezahlukeneyo zokusebenza eziphezulu. Ukusetyenziswa kwe-UV-1577 kubonakaliswe kwii-polymer blends & alloys, ezifana ne-PC/ABS, i-PC/PBT, i-PPE/IPS, i-PPE/PA kunye ne-copolymers ngokunjalo nakwii-compounds eziqinisiweyo, ezizaliswe kunye / okanye ezinomlilo, ezinokutsha. icace, i-translucent kunye/okanye i-pigmented.Ukuthambekela kwayo okuphantsi kakhulu kwi-chelate ivumela ukubunjwa kwe-UV1577 kwiipolymers eziqulethe i-catalyst residues.
iinzuzo	I-UV-1577 ifaneleke ngokukodwa ukulungiswa kunye neemeko zokuguga apho ukulayisha okuphezulu, ukuguquguquka okuphantsi kunye nokuhambelana kakuhle kuyadingeka.Ezo mfuno zibaluleke kakhulu ekubunjweni okuntsonkothileyo, iintsinga, amashiti acacileyo kunye namathako, amaphepha angamawele eludongeni, iifilimu ezibhityileyo, i-co-injected okanye i-coextruded semi-finished parts. Ngokuxhomekeke kwizixhobo, iimeko zokusetyenzwa, kunye neentlobo ze-polymer, i-UV-1577 ivumela ukugqithiswa ngokuthe ngqo kwe-two-layer co-extrusion yamaphepha ngaphandle kokusetyenziswa komgangatho wesithathu ongathathi hlangothi ophezulu ukukhusela i-sublimation kunye / okanye iidiphozithi eziveliswa ngumaleko wesibini obhityileyo, olayishwe kakhulu we-UVA.Ngaphaya koko, umsebenzi wayo ophezulu kakhulu we-UVscreen uvumela ukusetyenziswa kogxininiso olusezantsi kunezixhobo zokufunxa ze-UV zemveli.Oku kunokubaluleka ngokukodwa xa usebenzisa i-UV-1577 kwizicelo zoxinaniso oluphezulu.
Ukutsha kunye nokuSebenza	Aluhlelwanga