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Sulfonated Melamine Formaldehyde Resin White Powder CAS 9003-08-1
Tsanangudzo Pfupi
Sulfonated melamine formaldehyde (melamine), inowanzozivikanwa se melamine, protein essence, molecular formula ndeye C3H6N6, IUPAC inonzi "1,3, 5-triazine-2,4, 6-triamine", inonzi triazine-containing heterocyclic organic compounds semakemikari. mbishi zvinhu.Ikristaro chena yemonoclinic, inenge isinganhuwi, inonyungudika zvishoma mumvura (pakamuri tembiricha 3.1g/L), inonyungudika mumethanol, formaldehyde, acetic acid, inopisa glycol, glycerin, pyridine, nezvimwewo, isinganyunguriki muacetone, ether, inokuvadza. kumuviri wemunhu, haigone kushandiswa mukugadzira chikafu kana zvinowedzera zvekudya.
| ZVINHU | SECIFICATIONS |
| Chitarisiko | White monoclinic makristasi |
| Melting Point | 354°C |
| Boiling Point | 557.54℃ |
| Rating | 1.826 |
| Flash Point | 325.2℃ |
| Density | 1.661g/cm3 |
| PH (20% aqueous solution) | 7-9 |
| Kuderedza Mvura(%) | ≥14 |
| Hunyoro hwemukati(%) | ≤4 |
Sulfonated Melamine Formaldehyde ResinChemical Properties:
Isingabatiki, inogadzikana pakupisa kwekamuri.The aqueous solution is weakly alkaline (pH = 8), uye inogona kugadzira melamine munyu ine hydrochloric acid, sulfuric acid, nitric acid, acetic acid, oxalic acid, etc. Mumamiriro asina kwaakarerekera kana zvishoma alkaline, condensation ne formaldehyde kuita methyl melamine yakasiyana. , uye mumamiriro ezvinhu ane acidic zvishoma (pH = 5.5-6.5) condensation nemethyl derivatives kuti iite resins.Mushure me hydrolysis neasidhi yakasimba kana yakasimba base aqueous solution, boka reamine rinotsiviwa zvishoma nezvishoma neboka rehydroxyl, kutanga kuumba melamine, kwozowedzera hydrolysis kuumba melamine monoamides, pakupedzisira kuumba melamine.
Sulfonated Melamine Formaldehyde Resin Kushandiswa:
Sulfonated melamine formaldehyde resin water reducer ndeyemvura-inonyungudika polymer resin, isina ruvara, yakanaka yekudziya kugadzikana, mukushandiswa kwekongiri musanganiswa, kupararira kwakanaka kwesimende, mwero wekudzikisira kwemvura, simba rekutanga rakakosha, harina kukanganisa kongiri. kuseta nguva uye gasi zvirimo.Melamine formaldehyde resin mhando yemvura inoshanda yekudzikisa ajenti yekudzikisa mvura yakakwira, muyero renji, chiyero chekudzikisa mvura chinogona kusvika 15% ~ 25%, kusimba kwekongiri kwakavandudzwa zvakanyanya.
Nekuda kwekuumbwa kwemhepo inopinda, kongiri yakawedzerwa nechigadzirwa ichi ine yakanaka isingapindiki uye inodzivirira chando.Iyo haina chlorine munyu uye haizoparadze simbi yesimbi.Iyo yekutanga simba mhedzisiro yaive pachena, uye iyo yakazotevera simba yakawedzera zvakanyanya.Simba re3D uye 7d rinogona kuwedzerwa ne20% ~ 25% zvichienzaniswa nebenchmark kongiri, uye simba re28d rinogona kusvika 120% ~ 135% kana ichienzaniswa nebhenji kongiri.Melamine formaldehyde resin inoderedza mvura mumiriri inokodzera maindasitiri uye ehurumende kuvaka engineering, precast, cast-in-place, simba rekutanga, simba repamusoro, Ultra high simba kongiri, steam kurapa kongiri, super isingapindike kongiri engineering.
Uye zvakare, inogona zvakare kushandiswa kune zvigadzirwa zvegypsum, zvigadzirwa zvemavara simende uye refractory kongiri uye mamwe mapurojekiti akakosha.
FAQs
Q1: Sei ndichifanira kusarudza kambani yako?
A: Tine fekitori yedu uye mainjiniya emurabhoritari.Zvese zvigadzirwa zvedu zvinogadzirwa mufekitori, saka kunaka uye kuchengetedzeka kunogona kuvimbiswa;isu tine nyanzvi yeR&D timu, timu yekugadzira uye timu yekutengesa;tinogona kupa mabasa akanaka pamutengo wemakwikwi.
Q2: Ndezvipi zvigadzirwa zvatinazvo?
A: Isu tinonyanya kugadzira uye kutengesa Cpolynaphthalene sulfonate, sodium gluconate, polycarboxylate, lignosulfonate, nezvimwe.
Q3: Nzira yekusimbisa sei chigadzirwa chemhando usati waisa odha?
A: Samples dzinogona kupihwa, uye isu tine mushumo webvunzo wakapihwa neane mvumo yechitatu-bato rekuongorora agency.
Q4: Ndeupi hushoma hwekuraira huwandu hweOEM / ODM zvigadzirwa?
A: Tinogona kukugadziridza mavara maererano nezvigadzirwa zvaunoda.Ndapota taura nesu kuti brand yako ifambe zvakanaka.
Q5: Ndeipi nguva yekuendesa / nzira?
A: Tinowanzoendesa zvinhu mukati me5-10 mazuva ekushanda mushure mekunge mabhadhara.Tinogona kutaura nemhepo, negungwa, iwe unogona zvakare kusarudza wako wekutakura wekutakura.
Q6: Iwe unopa mushure mekutengesa-sevhisi?
A: Isu tinopa 24 * 7 sevhisi.Tinogona kutaura kuburikidza neemail, skype, whatsapp, foni kana chero nzira yaunoona yakanakira.
