Fluorescent Brightener PF | 12224-12-3
Product Description
Fluorescent Brightener PF itsvina yakapararira, ine mukaka chena isina kwayakarerekera. Iyo isiri-ionic komboni. Kunyungudika 182-188 ℃. Haina kunyungudika mumvura, inonyungudika muDMF uye ethanol, inoshingirira kuacids kusvika pH = 2-3 uye mabhesi kusvika pH = 10. Kurwisana nemvura yakaoma kusvika ku5 × 10-4. Kudzivirira kumvura yakaoma kusvika ku5 x 10-4. Optimum tembiricha yekudhaya 150 °C (mune kwaakarerekera kana asina kusimba alkaline yekugezera), inoshingirira kubikwa pa180-200 °C. Kutsvuka kwayo uye dilutions hazvinzwisisi chiedza.
Mamwe Mazita: Fluorescent Whitening Agent, Optical Brightening Agent, Optical Brightener, Fluorescent Brightener, Fluorescent Brightening Agent
Maindasitiri anoshanda
Huremu hwayo dzvuku huremu hwakakodzera marudzi ese emapurasitiki, muzvigadzirwa zvePVC, kuchena kwakanaka uye kuchengetedza kwezvakatipoteredza.
Product Details
| CI | 135 |
| CAS NO. | 12224-12-3 |
| Molecular Formula | C18H14N2O2 |
| Moleclar Weight | 290.316 |
| Content | ≥ 98% |
| Chitarisiko | Chiedza-yellow powder |
| Melting Point | 182-188 ℃ |
| Boiling Point | 471.2 ℃ pa760 mmHg |
| Application | Inonyanya kushandiswa kuchena uye kupenya polyvinyl chloride, polystyrene, polyacrylate, polyester firimu, yakakwirira uye yakaderera pressure polyethylene, ABS, organic girazi, makadhi ebhizinesi, yepamusoro giredhi bepa, nezvimwe. |
Nzira Yekushandisa
1.Sanganisa fluorescent brightener PF pa 0.03-0.1% yehuremu hwepurasitiki mupurasitiki yakasarudzwa uye wozoenderera mberi nekugadzirwa kwepurasitiki inoshandiswa.
2.Fluorescent brightener PF inogona kushandiswa kunyungudutsa plasticiser mukumiswa nematatu-roller grinding kuti iite master batch. Zvadaro mukugadzirisa maitiro zvakasanganiswa zvakasanganiswa muPF plastiki fluorescent brightener kumiswa, pane imwe tembiricha yekuumba (nguva mukupisa), kazhinji pa120 ~ 150 ℃ kwemaminitsi makumi matatu, 180 ~ 190 ℃ kweinenge 1 miniti, kureva, a. kuchena kwakanaka uye kupenya maitiro.
3.Kana sanganisa zvakasiyana siyana mbishi kutanga, wobva wawedzera PF whitening agent pa160 ℃ uye sanganisa zvakanaka kwemaminetsi mashanu, wozogadzira roll.
Product Advantage
1.Stable Quality
Zvese zvigadzirwa zvasvika pazviyero zvenyika, kuchena kwechigadzirwa kunopfuura 99%, kugadzikana kwepamusoro, kunaka kwemamiriro ekunze, kuramba kutama.
2.Factory Direct Supply
Plastic State ine 2 mabhesi ekugadzira, ayo anogona kuvimbisa kugadzikana kwezvigadzirwa, fekitori yakananga kutengesa.
3.Export Quality
Zvichienderana nepamba nepasirese, zvigadzirwa zvinotumirwa kune dzinopfuura makumi mashanu nyika uye matunhu muGermany, France, Russia, Egypt, Argentina neJapan.
4.After-sales Services
24-awa yepamhepo sevhisi, injiniya yehunyanzvi inobata iyo yese maitiro zvisinei nechero dambudziko panguva yekushandiswa kwechigadzirwa.
Packaging
Mune 25kg zvigubhu (makadhibhodhi madhiramu), akaiswa mabhegi epurasitiki kana zvinoenderana nezvinodiwa nemutengi.
