Mtoaji wa vifyonzaji vya UV nchini China UV-234 cas 70321-86-7
Kifyonza UV 234 ni kifyonzaji chenye nguvu cha urujuanimno. Kina uthabiti mdogo katika halijoto ya juu na utangamano mzuri na polima. UV 234 inafaa sana kwa polima ambazo kwa kawaida husindikwa katika halijoto ya juu, kama vile filamu na nyuzinyuzi.
| Muonekano | Poda ya manjano hafifu |
| Usafi | ≥99% |
| Usambazaji wa mwanga | ≥97% (460nm) ≥98% (500nm) |
| Kiwango cha kuyeyuka | 137-141℃ |
| Vigumu | ≤0.3% |
| Majivu | ≤0.1% |
Bidhaa hii hutumika zaidi kwa ajili ya polikaboneti, polyester, polyasetali, poliamidi, polifenilene sulfidi, polifenilene oksidi, kopolimia zenye kunukia, polyester ya thermoplastiki na nyuzi za polyurethane. Linda nyenzo kutokana na mionzi ya urujuanimno.
Ufungashaji wa kawaida: Ngoma ya kilo 25.
Bidhaa hii inapaswa kuhifadhiwa mahali pakavu na kufungwa kwa joto la kawaida ili kuepuka jua moja kwa moja.
BLS234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)fenoli UV-234; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)poda ya fenoli; 2-(2H-Benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)fenoli; 2-(3',5'-BIS(1-METHYL-1-PHENYLETHYL)-2'-HYDROXYPHENYL)BENZOTRIAZOLE; 2-[2'-hydroxy-3',5'-bis(-dimethyl benzyl)-phenyl-benzotriazole; 2-[2'-Hydroxy-3',5'-Bis(A,A-Dimethyl Benzyl)-Phenyl]Benzotriazole; 2-(2H-BENZOTRIAZOL-2-YL)-4,6-BIS(1-METHY; KINYWESHAJI UV 234; Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenylethyl)-; 2-[2-HYDROXY-3,5-DI(1,1-DIMETHYLBENZYL)PHENYL]-2H-BENZOTRIAZOLE; 2-(2H-Benzotriazol-2-yl)-4,6-bis-(1-methyl-1-phenyl)-fenoli; UV-234 inayofyonza mionzi ya ultraviolet; 2-[2-Hydroxy-3,5-bis(α,α-dimethylbenzyl)phenyl]-2H-benzotriazole; 2-(2-Hydroxy-3,5-di-α-cuMylphenyl)-2H-benzotriazole; 2-[3',5'-Bis(1-Methyl-1-phenylethyl)-2'-hydroxyphenyl]be; Benzotriazole BT; 2-(2H-Benzo[d][1,2,3]triazole-2-yl)-4,6-bis(2-phenylpropan-2-yl)fenoli; Eusorb UV-900
Je, wewe ni mtengenezaji?
Ndiyo, bidhaa hii imetengenezwa na sisi wenyewe.
Je, bidhaa hii inaweza kutumika katika bidhaa za PP?
Ndiyo, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
MOQ yako ni ipi?
a. Unaweza kujaribu sampuli kama vile gramu/kilo chache.
b.Pia unaweza kuweka oda moja ndogo kama ngoma moja/chache kama oda ya njia moja. Kisha unaweza kuweka oda ya wingi baada ya majaribio yako. Tuna imani kuhusu ubora wetu.
Unawezaje kuhakikisha ubora tunaopokea ni sawa na sampuli au vipimo?
a. Ukaguzi wa Mtu wa Tatu kama CIQ, SGS kabla ya usafirishaji kwa ombi.
b. Katika kesi ya PSS tutahifadhi mzigo hadi idhini kutoka kwa mteja.
c.Tuna kifungu cha ubora kilicho wazi na cha kina katika mkataba na mtengenezaji, ikiwa kuna tofauti yoyote ya ubora/kiasi, watachukua jukumu.
Jinsi ya kuwasilisha bidhaa?
a. Tuna mchakato mkali wa mafunzo kuhusu SOP ya Ufungashaji na Usafirishaji. Wasifu wa kina wa SOP unapatikana kwa hali tofauti kama vile Mizigo Salama na Mizigo Hatari kwa Bahari, Hewa, Van au hata Usafirishaji wa Kasi.
Muda wako wa kujifungua ni upi?
Kawaida usafirishaji utafanywa ndani ya siku 7-15 dhidi ya agizo lililothibitishwa.
Lango la kupakia ni nini?
Shanghai, TianJin, HuangPu, Qingdao, nk.
