Chaw tsim tshuaj paus Optical Brightener Ob Lub Teeb Ntsuab Hmoov
Kev ua tiav ntawm cov neeg yuav khoom yog peb lub hom phiaj tseem ceeb ntawm. Peb txhawb nqa qib kev ua haujlwm zoo ib yam, ua haujlwm siab, kev ntseeg siab thiab kev pabcuam rau Chaw Tsim KhoomOptical Brightener ObLub teeb ntsuab hmoov, Peb cov khoom tau txais txiaj ntsig zoo ntawm peb cov neeg siv khoom. Peb zoo siab tos txais cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.
Kev ua tiav ntawm cov neeg yuav khoom yog peb lub hom phiaj tseem ceeb ntawm. Peb txhawb nqa ib qib zoo ib yam ntawm kev tshaj lij, kev ua haujlwm siab, kev ntseeg siab thiab kev pabcuam rauYas Additives thiab Optical Brightener Ob, Kev txaus siab thiab credit zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev nthuav dav ntawm kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais kev nyab xeeb thiab kev daws teeb meem nrog kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov kev daws teeb meem tau muag zoo heev hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia.
2,5-Bis (5-tert-butyl-2-benzoxazolyl) thiopheneyog hmoov daj-ntsuab. Lub melting point yog 200 ~ 201 ℃, thiab decomposition kub yog siab tshaj 220 ℃. Insoluble hauv dej, soluble hauv alkanes, rog, ntxhia roj, waxes thiab cov organic solvents.
| Khoom Lub npe | Kho qhov muag lub teeb ci OB(CI 184 / CI28 ) | |
| MF | C26H26N2O2S | |
| EINECS No | 230-426-4 ib | |
| CAS Nr | 7128-64-5, ib. | |
| Tshuaj npe | 2,5-bis (5-tert-butyl benzoxazoly-2'-) thiophene | |
| Qhov tshwm sim | Lub teeb ntsuab hmoov | |
| Purity | ≥98% | |
| Melting point | 198-202 ° C | |
| Volatile: | <0.5% | |
| Pob | 20kg ib lub thawv, 25/30kg ib lub nruas fiber ntau nrog PE liner, lossis raws li cov neeg siv khoom xav tau. | |
| Daim ntawv thov:It yog dav siv hauv cov thermoplastic xws li PVC, PE, ABS, PP, PS, thiab tsis txausntsuas resin thiab xim, number thiab roj soluble txheej txheej. | ||
| Khoom: Cov khoom yog lub teeb ntsuab lossis ntsuab hmoov, tsis muaj tshuaj lom thiab tsis qab, tuaj yeem yaj hauv alkane, rog, ntxhia roj, paraffin thiab feem ntau cov organic solvents, qhov nqus spectra ntawm tus nqi loj tshaj plaws rau 375 mm (hauv ethanol). | ||
| Noj ntau npaum:PVC dawb: 0.01 ~ 0.05%; Polystyrene: 0001 ~ 0.001%; Polyolefin matrix: 0.0005 ~ 0.001% | txhawm rau txhim kho lub teeb ci: 0.0001 ~ 0.001% ABS: 0.01 ~ 0.05%; Dawb matrix: 0.005 ~ 0.05% | |
Optical Brighter OBsiv rau brightening polyvinyl chloride, polystyrene, ABS cob, polyolefin thiab polyester, kuj siv rau acetate fiber, polymethyl methacrylate, ua npuas ncauj tawv dawb. Kuj tseem siv rau hauv cov kua roj vanish, xim, UV-kho tau cov txheej txheem, luam ntawv inks, rog, roj, ntim khoom. Nws tuaj yeem siv los ua cov cim pov thawj hauv cov ntawv luam ntawv. Hauv kev yees duab, nws tuaj yeem siv los txhim kho qhov dawb ntawm qhov chaw tsis yog duab ntawm daim duab, uas tuaj yeem hloov mus rau hauv fluorescence thaum daim duab yog irradiated los ntawm ultraviolet lub teeb. Tsim cov nyhuv brightening.
25kg / hnab
Kev ua tiav ntawm cov neeg yuav khoom yog peb lub hom phiaj tseem ceeb ntawm. Peb txhawb nqa kev ua haujlwm zoo ib yam, kev ua haujlwm siab, kev ntseeg siab thiab kev pabcuam rau OEM / ODM Chaw tsim tshuaj pausOptical Brightener ObLub teeb ntsuab hmoov, Peb cov khoom tau txais txiaj ntsig zoo ntawm peb cov neeg siv khoom. Peb zoo siab tos txais cov neeg siv khoom, cov koom haum ua lag luam thiab cov phooj ywg los ntawm txhua qhov chaw hauv ntiaj teb los tiv tauj peb thiab nrhiav kev koom tes rau kev sib nrig sib pab.
OEM / ODM Chaw tsim tshuaj paus Yas Additives thiabOptical Brightener Ob, Kev txaus siab thiab credit zoo rau txhua tus neeg siv khoom yog peb qhov tseem ceeb. Peb tsom mus rau txhua qhov kev nthuav dav ntawm kev txiav txim rau cov neeg siv khoom kom txog thaum lawv tau txais kev nyab xeeb thiab kev daws teeb meem nrog kev pabcuam logistics zoo thiab tus nqi pheej yig. Nyob ntawm qhov no, peb cov kev daws teeb meem tau muag zoo heev hauv cov teb chaws hauv Africa, Mid-East thiab Southeast Asia.
