China UV absorption umboneleli UV-234 cas 70321-86-7
I-UV Absorber 234 yinto eyomeleleyo ye-ultraviolet. Ine-volatility ephantsi kumaqondo aphezulu kunye nokuhambelana kakuhle kunye neepolymers. I-UV 234 iyasebenza kakhulu kwiipolima ezidla ngokulungiswa kumaqondo obushushu aphezulu, anje ngeefilimu kunye nefayibha.
| Imbonakalo | Umgubo otyheli okhanyayo |
| Ubunyulu | ≥99% |
| Ukuhanjiswa kokukhanya | ≥97% (460nm) ≥98% (500nm) |
| Indawo yokunyibilika | 137-141℃ |
| Ukuguquguquka | ≤0.3% |
| Uthuthu | ≤0.1% |
Imveliso isetyenziselwa ikakhulu i-polycarbonate, i-polyesters, i-polyacetal, i-polyamides, i-polyphenylene sulfide, i-polyphenylene oxide, i-copolymers enuka kamnandi, i-polyurethane ye-thermoplastic kunye ne-polyurethane fibers. Khusela izixhobo kwimitha ye-ultraviolet.
Ukupakishwa okuqhelekileyo: 25kg Igubu.
Le mveliso kufuneka igcinwe kwindawo eyomileyo kwaye ivalwe kwindawo yokugcina impahla phantsi kobushushu obuqhelekileyo ukuphepha ukukhanya kwelanga.
I-BLS234; I-2-(2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol UV-234; I-2-(2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) i-phenol powder; I-2-(2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol; 2-(3',5'-BIS(1-METHYL-1-PHENYLETHYL)-2'-HYDROXYPHENYL)BENZOTRIAZOLE; I-2--[2'-hydroxy-3',5'-bis (-dimethyl benzyl)-phenyl-benzotriazole; 2-[2'-Hydroxy-3',5'-Bis(A,A-Dimethyl Benzyl)-Phenyl]Benzotriazole; I-2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHY; UV ABSORBER 234; Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl- 1-phenylethyl); (1-methyl-1-phenethyl) -phenol I-Ultraviolet absorbent UV-234; -3,5-di-α-cuMylphenyl) -2H-benzotriazole 2-[3',5'-Bis(1-Methyl-1-phenylethyl) -2'-hydroxyphenyl]be; -Benzo[d][1,2,3]triazol-2-yl)-4,6-bis(2-phenylpropan-2-yl)phenol;
Ngaba ungumenzi?
Ewe, le mveliso iveliswe sithi.
Ngaba le mveliso ingasetyenziswa kwiimveliso zomgca wePP?
Ewe, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
Yintoni MOQ yakho?
a. Unokuvavanya isampuli ezifana neegram / iikhilogram ezimbalwa.
b.Nawe unokubeka iodolo enye encinci njengegubu elinye/imbalwa njengomyalelo wendlela enye. Emva koko unokufaka iodolo yesixa esikhulu emva kovavanyo lwakho. Sinentembelo malunga nomgangatho wethu.
Ungaqinisekisa njani ukuba umgangatho esiwufumanayo uyafana nesampulu okanye iinkcukacha?
a. Iqela lesithathu njenge-CIQ, ukuhlolwa kwe-SGS ngaphambi kokuthunyelwa ngesicelo.
b. Kwimeko ye-PSS siya kubamba imithwalo kude kube imvume evela kwicala labathengi.
c.Sinegatya lomgangatho elicacileyo nelineenkcukacha kwikhontrakthi nomenzi, ukuba kukho ukungangqinelani komgangatho/ubungakanani, baya kuthwala uxanduva.
Indlela yokuhambisa iimpahla?
a.Sinenkqubo yoqeqesho olungqongqo malunga ne-SOP yokuPakisha kunye nokuThumela. Iprofayile ye-SOP eneenkcukacha iyafumaneka kwimowudi eyahlukileyo efana neSafe Cargo kunye neDangerous Cargo by Sea, Air, Van or even Express Shipment.
Lithini ixesha lakho lokuhambisa?
Ngokuqhelekileyo ukuthunyelwa kuya kwenziwa kwiintsuku ze-7-15 ngokuchasene nomyalelo oqinisekisiweyo.
Yintoni izibuko lokulayisha?
Shanghai, TianJin, HuangPu, Qingdao, njl.
