Imikhiqizo
I-Polyvinyl Alcohol Powder PVA-2488
Incazelo yomkhiqizo
1. I-PVA ikhiqizwa i-polymerization ye-vinyl acetate monomer, ilandelwa yi-hydrolysis ye-polyvinyl acetate.
2. I-Polyvinyl Alcohol (i-PVA) iyi-polymer yokwenziwa encibilika emanzini futhi i-biodegradable.Kuyinto eqinile eyomile, futhi itholakala nge-granule namafomu ayimpuphu.Amabanga ahlanganisa kokubili i-hydrolyzed ngokugcwele kanye ne-hydrolyzed ingxenye.
3. I-PVA i-adhesive enhle kakhulu enamandla okubopha okuphakeme, ukwakheka kwefilimu kanye nezakhiwo ze-emulsifying.Ifilimu ye-PVA ibonisa ukumelana okuvelele kumafutha, amafutha kanye nama-solvents.Ngaphezu kwempahla yayo yokwenza ifilimu, inokunamathela okuhle kakhulu kuzo zombili izinto ze-hydrophilic kanye ne-hydrophobic.
4. Ezimbonini zokwakha nezokuhlobisa, zingasetshenziswa njengezithasiselo zikasimende zodaka, izithasiselo zopende zezindonga zangaphakathi nezangaphandle, kanye nezinamatheliso zepuleti lokubumba.
Isicelo
I-2488 i-polymer powder ifaneleka ngokukhethekile ekwakheni izithasiselo zodaka, futhi uhlobo lwe-methyl cellulose ether ye-ejenti yokugcina amanzi esetshenziswa ndawonye, ingathuthukisa ukuguquguquka kodaka lukasimende, ukugcinwa kwamanzi, ukuthuthukisa isibopho sodaka.Ngaphezu kwalokho, kunganciphisa nokungqubuzana kodaka, ngaleyo ndlela kuthuthukise ukusebenza kahle kanye nekhwalithi.(Vimbela ukuqhekeka nokuwa kwe-ungqimba lwe-plaster, ukwandisa amandla okunamathela nokushelela).
I-TDS ye-PVA-2488
| Izinto Zokuhlola | Imiphumela Yokuhlola |
| Inombolo yeqoqo | M200729A17 |
| Iziqu zotshwala % | 85.86 |
| I-sodium acetate % | 0.9 |
| Okuguquguqukayo % | 2.1 |
| I-Viscosity (mpa.s) | 49 |
| Ubumsulwa % | 97 |
| Impande ye-acetate eyinsalela % | 16.99 |
| Ukubukeka | Impushana emhlophe |
| PH Inani | 5~7 |
Izinzuzo
IJinan Dongyuan Chemicals Co., Ltd. ingumkhiqizi wamakhemikhali womhlaba wonke futhi igxile kubuchwepheshe bamakhemikhali obuthuthukile.I-Dongyuan ikhethekile ezithasiselweni zezinto zokwakha, umkhiqizo oyinhloko i-HPMC ne-RDP, yonke imikhiqizo evela e-Dongyuan: ubumsulwa obuphezulu, ikhwalithi ephezulu!
Ukupakisha nokulethwa
Iphakheji: isikhwama sephepha sepulasitiki ngaphandle, isikhwama sepulasitiki se-PVC ngaphakathi, isikhwama ngasinye isisindo net 25KG
Isikhathi sokulethwa: izinsuku ezi-2-5 ngemuva kokuthola inkokhelo
Isevisi yangemuva kokuthengisa
Uchwepheshe wethu uzoba ku-inthanethi amahora angama-24 ukuze asebenzele amakhasimende, noma iyiphi inkinga yomkhiqizo ungaxhumana nathi ngqo.
Imigomo yokukhokha kanye nokuthunyelwa kwe-Express kwesampula
FAQ
1. Singobani?
Sizinze e-Jinan, e-China, siqala ngo-2013, sithengisela iNingizimu Asia(30.00%), Eastern Asia(20.00%), Southeast Asia(14.00%), North America(10.00%), Mid East(8.00%), Southern IYurophu(5.00%), iNingizimu Melika(5.00%), i-Afrika(5.00%), i-Eastern Europe(3.00%).Kukhona abantu abangaba ngu-20-50 ehhovisi lethu.
2. Singayiqinisekisa kanjani ikhwalithi?
Njalo isampula yangaphambi kokukhiqiza ngaphambi kokukhiqizwa ngobuningi.
Ukuhlolwa kokugcina njalo ngaphambi kokuthunyelwa.
3. Yini ongayithenga kithi?
HPMC,PVA,VAE
4. Kungani kufanele uthenge kithi hhayi kwabanye abahlinzeki?
IJinan Dongyuan Chemicals Co., Ltd. yinkampani yezobuchwepheshe nobungcweti ehlanganisa isayensi, imboni kanye nohwebo.Ngemigqa yokukhiqiza ezenzakalelayo ethuthukisiwe, imishini yokukhiqiza esezingeni lomhlaba.Ukukhiqizwa konyaka kwamathani angaphezu kuka-40,000.
5. Yiziphi izinkonzo esingazenza?
Imigomo Eyamukelwe Yokulethwa: FOB, CFR, CIF, EXW, DDP, DDU, Express Delivery njll.
Imali Yenkokhelo Eyamukelwe: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF.
Uhlobo Lwenkokhelo olwamukelwe: T/T, L/C, D/P, Western Union,Cash.
Ulimi olukhulunywayo: isiNgisi, isiShayina, iSpanishi, isiJapane, isiRashiya, isiKorea.