China UV absorber mutengesi UV-234 cas 70321-86-7
UV Absorber 234 isimba rakasimba re ultraviolet. Iyo ine kuderera kwakaderera pakupisa kwakanyanya uye kuenderana kwakanaka nemapolymers. UV 234 inoshanda zvakanyanya kune mapolymers anowanzo gadziriswa pakupisa kwakanyanya, senge mafirimu uye fiber.
| Chitarisiko | Light yellow powder |
| Kuchena | ≥99% |
| Light transmittance | ≥97% (460nm) ≥98% (500nm) |
| Melting point | 137-141℃ |
| Volatiles | ≤0.3% |
| Ash | ≤0.1% |
Chigadzirwa chacho chinonyanya kushandiswa ku polycarbonate, polyesters, polyacetal, polyamides, polyphenylene sulfide, polyphenylene oxide, anonhuwirira copolymers, thermoplastic polyurethane uye polyurethane fibers. Chengetedza zvinhu kubva kune ultraviolet mwaranzi.
Iyo yakajairika kurongedza: 25kg Drum.
Ichi chigadzirwa chinofanira kuchengetwa munzvimbo yakaoma uye yakavharwa imba yekuchengetera pasi peyakajairika tembiricha kudzivirira zuva rakananga.
BLS234; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol UV-234; 2-(2H-Benzotriazol-2-yl) -4,6-bis (1-methyl-1-phenylethyl) phenol powder; 2-(2H-Benzotriazol-2-yl) -4,6-bis(1-methyl-1-phenylethyl)phenol; 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; UV ABSORBER 234; Phenol, 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl- 1-phenylethyl); (1-methyl-1-phenethyl) -phenol 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;
Uri mugadziri here?
Hongu, chigadzirwa ichi chakagadzirwa isu pachedu.
Ichi chigadzirwa chinogona kushandiswa muPP line zvigadzirwa?
Hongu, PU, PP, TPS, TPU, PA, PC, PVC, PET, TPE, PMMA, PS, PE.
Chii chako MOQ?
a. Iwe unogona kuyedza sampuli senge mashoma magiramu / makirogiramu.
b.Unogonawo kuisa odha diki sengoma imwe/shoma senzira imwe chete. Ipapo iwe unogona kuisa odha yakawanda mushure mekuyedzwa kwako. Tine chivimbo pamusoro pehutano hwedu.
Iwe unogona sei kuvimbisa kuti mhando yatinogamuchira yakafanana nemuenzaniso kana zvakatemwa?
a. Wechitatu Bato seCIQ, SGS yekuongorora isati yatumirwa pakukumbira.
b. Panyaya yePSS isu tichabata zvinotakura kusvika mvumo kubva kudivi revatengi.
c.Tine yakajeka uye yakadzama yemhando clause muchibvumirano nemugadziri, kana paine kusawirirana kwemhando / huwandu, ivo vachatora mutoro.
Nzira yekuendesa sei zvinhu?
a.Tine chirongwa chakasimba chekudzidzisa nezveSOP yePacking neShipping. Yakadzama SOP mbiri inowanikwa kune akasiyana modhi seSafe Cargo uye Dangerous Cargo neGungwa, Mhepo, Van kana kunyange Express Shipment.
Inguvai yako yekutumira?
Kazhinji kutumira kuchaitwa mukati memazuva 7-15 zvichipesana nehurongwa hwakasimbiswa.
Chii chinonzi loading port?
Shanghai, TianJin, HuangPu, Qingdao, nezvimwe.
