I-China Fluorescent Brightener Ob-1 CAS: 1533-45-5 Organic Synthesis Intermediate

I-OB-1 (CAS: 1533-45-5) yi-fluorescent Brightener (Optical Brightener) esetyenziswa kakhulu, enegama elipheleleyo lekhemikhali elithi 2,2′-(4,4′ -distyrene) bisbenzooxazole, eyimveliso emele ii-oxazole brighteners. Umsebenzi wayo ophambili kukufunxa imisebe ye-ultraviolet nokuyiguqula ibe yi-blue fluorescence ukuze kulungiswe isiphene se-yellow phase sezinto ngokwazo, ngaloo ndlela kufezekiswa isiphumo "sokwenza mhlophe kwaye kukhanye". Ibaluleke kakhulu ekusebenziseni izinto ze-polymer kunye namasimi elaphu.

I-CAS:1533-45-5

Izithethantonye:4,4'-BIS(2-BENZOXAZOLYL)STILBENE;2,2'-(1,2-ETHENEDIYLDI-4,1-PHENYLENE)BISBENZOXAZOLE;2,2'-(vinylenedi-p-phenylene)bisbenzoxazole;2,2'-(1,2-ethenediyldi-4,1-phenylene)bis-benzoxazole;OB-C;FluorescentBrightenerOB-1C.I.393;1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene;pticalBrighteningAgentOB-1

Ifomula yeMolekyuli:C28H18N2O2

Inkangeleko:Umgubo ophuzi-oluhlaza

I-EINECS:216-245-3

Shiya umyalezo wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Izixhobo eziqhutywa kakuhle, abasebenzi abafanelekileyo bengeniso, kunye neenkampani eziphezulu emva kokuthengisa; Sikwangabantu abathandekayo abamanyeneyo, nabani na oqhubeka nenkampani enenzuzo "yokumanyana, ukuzimisela, ukunyamezelana" kwiTshayina Fluorescent Brightener Ob-1 CAS: 1533-45-5 Organic Synthesis Intermediate, Siyakwamkela ngokunyanisekileyo zonke iindwendwe ukuba ziqalise ukusebenzisana nathi ngesiseko semiba emihle yokubambisana. Khumbula ukuthetha nathi ngoku. Uza kufumana impendulo yethu efanelekileyo kwiiyure ezisi-8 nje kuphela.
Izixhobo eziqhutywa kakuhle, abasebenzi abafanelekileyo bengeniso, kunye neenkampani eziphambili emva kokuthengisa; Sikwangabantu abathandekayo abamanyeneyo, nabani na oqhubeka nombutho efumana inzuzo "yokumanyana, ukuzimisela, ukunyamezelana" ngenxa yokubonelela ngeemveliso ezisemgangathweni kunye nezisombululo, inkonzo egqwesileyo, amaxabiso akhuphisanayo kunye nokuhanjiswa ngokukhawuleza. Izisombululo zethu zithengiswa kakuhle kwiimarike zasekhaya nezangaphandle. Inkampani yethu izama ukuba ngomnye wabathengisi ababalulekileyo eTshayina.

I-Brightening Agent OB-1 inokufunxa ukukhanya okungabonakaliyo kwe-ultraviolet (ububanzi be-wavelength bumalunga ne-360-380nm) kwaye ikuguqule ibe kukukhanya okuluhlaza okwesibhakabhaka okanye ukukhanya okumfusa okubonakalayo okunobude obude, ukuze ikwazi ukuhlawula umbala otyheli ongafunekiyo kwi-matrix, kwaye ibonakalise ukukhanya okubonakalayo ngakumbi ngobude be-wavelength obuyi-400-600nm kunokukhanya kokuqala, ukuze iimveliso zibonakale zimhlophe, zikhanya kwaye zikhanya ngakumbi.
Yiarhente yokwenza mhlophe i-fluorescent esebenza kakuhle kakhulu kwifayibha ye-polyester, kwaye isetyenziswa kakhulu kwi-ABS, PS, hips, PC, PP, PE, EVA kunye ne-PVC eqinileyo. Inefuthe elihle kakhulu lokwenza mhlophe, uzinzo oluhle kakhulu lobushushu, kwaye inezongezo ezimbalwa.

Igama lemveliso:	2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole/ OB-1	Inombolo yeBatch	JL20220322
IiCas	1533-45-5	Umhla we-MF	Matshi, 22, 2022
Ukupakisha	25KGS/DRUM	Umhla woHlalutyo	Matshi, 22, 2022
Ubungakanani	1MT	Umhla WOKUPHELELWA	Matshi, 21, 2024
INTO	UMGANGATHO		IZIPHUMO
Inkangeleko	Umgubo ophuzi-oluhlaza		Ukuvumelana
Ubunyulu	≥ 98.5%		99.1%
Indawo yokunyibilika	352~358℃		356℃
Ubunono	Dlula i-mesh engama-200		Ukuvumelana
Umxholo wothuthu	≤ 0.3%		0.21%
Izinto Eziguquguqukayo	≤ 0.5%		0.30%
Isiphelo	Abafanelekileyo

I-1.OB-1 luhlobo olutsha oluphuhliswe kwamanye amazwe, olufanelekileyo ukwenza mhlophe kwaye lukhanyise i-PE, i-PVC, i-ABS, i-PC kunye nezinye iiplastiki. Idosi ephantsi, iyakwazi ukuzivumelanisa nezimo kwaye isasazeke kakuhle.
2.Ingongezwa ngexesha lokucubungula okanye ukwenziwa i-polymerization. Imveliso emhlophe imhlophe kakhulu kwaye inokumelana nobushushu obuhle kakhulu kwaye inokumelana nemozulu.
3.OB-1 ingenziwa ibe yintlama yokwenza mhlophe ilaphu.

Idrama ye-25kgs okanye imfuneko yabathengi. Yigcine kude nokukhanya kumaqondo obushushu angaphantsi kwama-25℃.

Sigxininisa ekunikezeni imveliso esemgangathweni kunye nengcamango elungileyo yamashishini amancinci, ingeniso ethembekileyo kunye nenkonzo ekhawulezayo. Akuzukukuzisela kuphela isisombululo esisemgangathweni ophezulu kunye nenzuzo enkulu, kodwa eyona nto ibalulekileyo kufuneka ibe kukuhlala kwimarike engapheliyo ye-New Style Bright Yellow Powder Optical Brightening Agent yePlastic Oba Ob-1. Sinethemba elikhulu lokudala ubudlelwane beshishini obude nawe kwaye siya kwenza iinkonzo zethu ezilungileyo ukuze zihambelane neemfuno zakho.
I-Agent ye-PVC kunye ne-Fluorescent Whitening Agent ka-2019, Sinikezela ngeenkonzo ze-OEM kunye nezixhobo zokutshintsha ukuze sihlangabezane neemfuno ezahlukeneyo zabathengi bethu. Sinikezela ngexabiso elifanelekileyo leemveliso ezisemgangathweni kwaye siya kuqinisekisa ukuba ukuthunyelwa kwakho kuphathwa ngokukhawuleza lisebe lethu lezothutho. Sinethemba lokuba siza kuba nethuba lokudibana nawe size sibone ukuba singakunceda njani uqhubele phambili ishishini lakho.