Carbomer 980 ine CAS 54182-57-9 Karbomer
Carbomer ipfumbu chena yakasununguka, ine acidity, hygroscopicity uye yakakosha kunhuhwirira kudiki. Inogona kunyungudutswa mumvura, ethanol uye glycerol. Iyo molecule ine 56% - 58% yeboka recarboxyl, saka haina kusimba acidic. Kana carbomer yakaparadzirwa mumvura, nekuda kwekudzoserwa pakati pemhosva dzisina kunaka dzinokonzerwa necarboxyl ionization, iyo crimped polymer inotambanudza uye inowedzera muhuwandu. Iyo pH ye 0.5% aqueous dispersion ndeye 2.7 ~ 3.5. 1% aqueous dispersion inogona kuderedzwa nealkaline zvinhu kugadzira gel. Iko kusanganiswa kweanowanzo shandiswa aqueous dispersion ndeye 0.1% - 3.0%.
| Product Zita: | Carbomer 980 | Batch No. | JL20230202 |
| CAS | 9007-20-9/54182-57-9 | MF Date | FEB.02,2023 |
| Packing | 20kg / chigubhu | Analysis Date | FEB.02,2023 |
| Quantity | 5MT | Kupera Date | FEB.01,2025 |
| Item | Standard | Result | |
| Appearance | Upfu chena | Upfu chena | |
| 0.5% aqueous mhinduro viscosity | 40000-60000mpa.s | 52100mpa.s | |
| 0.2%aqueous mhinduro viscosity | 13000-30000mpa.s | 20100mpa.s | |
| 0.5% aqueous mhinduro transmittance(420mm) | ≥92% | 92.6% | |
| Residual ethyl acetate | ≤0.5% | 0.35% | |
| Residual cyclohexane | ≤0.3% | 0. 19% | |
| Acrylic acid | ≤0.25% | 0. 13% | |
| Kurasikirwa on kuomesa | ≤2.0% | 0.72% | |
| Product Zita: | Carbomer 940 | Batch No. | JL20220510 |
| CAS | 9007-20-9 | MF Date | CHIVABVU. 10,2022 |
| Packing | 20kg / chigubhu | Analysis Date | CHIVABVU. 10,2022 |
| Quantity | 5MT | Kupera Date | MAY.09,2024 |
| Item | Standard | Result | |
| Appearance | Upfu chena | Upfu chena | |
| 0.5% aqueousmhinduro viscosity | 40000~60000mpa.s | 53400 | |
| Losson Kuomesa | ≤2.0% | 0.08% | |
| -COOH% | 56.0%~68.0% | 62.6% | |
| Product Zita: | Carbomer 680 | Batch No. | JL20230107 |
| CAS | 9007-20-9 | MF Date | JAN.07,2023 |
| Packing | 20kg / chigubhu | Analysis Date | JAN.07,2023 |
| Quantity | 5MT | Kupera Date | JAN.06,2025 |
| Item | Standard | Result | |
| Appearance | Upfu chena | Upfu chena | |
| 0.5% aqueous mhinduro viscosity | ≥45000mpa.s | 58000mpa.s | |
| 0.5% aqueous mhinduro transmittance(420mm) | ≥85% | 85.0% | |
| Residual ethyl acetate | ≤0.5% | 0.33% | |
| Residual cyclohexane | ≤0.3% | 0. 12% | |
| Acrylic acid | ≤0.25% | 0. 10% | |
| Kurasikirwa on kuomesa | ≤2.0% | 0.83% | |
1.Mabasa makuru ecarbomer kukora, kumiswa uye emulsification,
2.Mumishonga yemishonga, inogona kushandiswa sejel agent, adhesive, coating material, rheological modifier (humidifier, lubricant, suspension aid, stabilizer), nezvimwewo, uye inoshandiswa zvakanyanya, kunyanya mumagadzirirwo matsva ekutumira zvinodhaka. Yakashandiswa zvakanyanya kumba uye kunze kwenyika.
Parizvino, fekitori yedu yakakwidziridza carbomer 940 kuita carbomer 980. Nekuti iyo yekutanga Carbomer 940 yakagadzirwa kubva ku acrylic acid ne benzene, ine imwe huwandu hwezvakasara zvebenzene, inova muchetura.
Kuti tive takachengeteka, tinoshandisa cyclohexane kugadzira Carbomer 980, kuitira kuti zvigadzirwa zvedu zvichengetedze uye mhedzisiro yacho ive nani.
Ehe, Carbomer 980 yakafanana neCarbomer 940 maererano ne viscosity uye mwenje transmittance.
Kana iwe usina zvakakosha zvinodikanwa pane mwenje transmittance uye viscosity, isu tinokurudzirawo Carbomer 680, mutengo uchave wakachipa.
25kgs/drum,9tons/20'container
25kgs/bag,20tons/20'container
Carbomer 980
