Lub sij hawm luv luv rau Sinobio Carbomer980 CAS 9007-20-9 Pharmaceutical Grade High Quality Polymer Compounds
Dais "Cov neeg siv khoom ua ntej, Zoo ua ntej" hauv siab, peb ua haujlwm ze nrog peb cov neeg siv khoom thiab muab lawv nrog cov kev pabcuam zoo thiab kev tshaj lij rau Lub Sijhawm Lead luv luv rau SinobioCarbomer 980 CAS 9007-20-9Pharmaceutical Grade High Quality Polymer Compounds, Peb lub tuam txhab tswj kev tiv thaiv kev lag luam me ua ke los ntawm qhov tseeb thiab kev ncaj ncees kom muaj kev sib raug zoo nrog peb cov neeg siv khoom ntev.
Dais "Cov neeg siv khoom ua ntej, Zoo ua ntej" hauv siab, peb ua haujlwm ze nrog peb cov neeg siv khoom thiab muab lawv nrog cov kev pabcuam zoo thiab kev tshaj lij rauTuam Tshoj Drug Carriers thiab Stabilizing Agents rau Tshuaj, Lub tuam txhab muaj kev tswj hwm zoo tshaj plaws thiab kev pab cuam tom qab muag.Peb mob siab rau peb tus kheej los tsim cov pioneer hauv kev lag luam lim.Peb lub Hoobkas txaus siab koom tes nrog cov neeg siv khoom sib txawv hauv tsev thiab txawv teb chaws kom tau txais txiaj ntsig zoo thiab yav tom ntej zoo dua.
Carbomeryog ib tug xoob dawb hmoov, nrog acidity, hygroscopicity thiab tshwj xeeb tsw tsw.Nws tuaj yeem yaj hauv dej, ethanol thiab glycerol.Cov molecule muaj 56% - 58% carboxyl pawg, yog li nws tsis muaj zog acidic.Thaum carbomer dispersed nyob rau hauv dej, vim lub repulsion ntawm cov nqi tsis zoo los ntawm carboxyl ionization, crimped polymer stretches tawm thiab nthuav nyob rau hauv ntim.pH ntawm 0.5% aqueous dispersion yog 2.7 ~ 3.5.1% aqueous dispersion tuaj yeem nruab nrab nrog cov tshuaj alkaline los tsim cov gel.Cov concentration ntawm feem ntau siv aqueous dispersion yog 0.1% - 3.0%.
| Khoom Lub npe: | Carbomer980 ua | Batch No. | JL20230202 |
| CAS | 9007-20-9/54182-57-9 | MF Hnub tim | FEB.02,2023 |
| Pkev acking | 20kg / nruas | Kev tsom xam Hnub tim | FEB.02,2023 |
| Quantity | 5 MT ib | Hnub nyoog Hnub tim | FEB 01, 2025 |
| Item | Standard | Result | |
| tshwm sime | Dawb hmoov | Dawb hmoov | |
| 0.5% dej daws viscosity | 40000-60000mpa.s | 5 2100 kwj | |
| 0.2%dej daws viscosity | 13000-30000mpa.s | 20100 mpa.s | |
| 0.5% dej daws kev xa tawm(420mm) | ≥92% | 92.6% | |
| Cov seem ethyl acetate | ≤0.5% | 0.35% | |
| Cov seem cyclohexane | ≤ 0.3% | 0.19% | |
| Acrylic kua qaub | ≤ 0.25% | 0.13% | |
| Poob on ziab | ≤ 2.0% | 0.72% | |
| Khoom Lub npe: | Carbomer 940 ua | Batch No. | JL20220510 |
| CAS | 9007-20-9 | MF Hnub tim | YOG.Peb 10, 2022 |
| Pkev acking | 20kg / nruas | Kev tsom xam Hnub tim | YOG.Peb 10, 2022 |
| Quantity | 5 MT ib | Hnub nyoog Hnub tim | 09.05.2024 |
| Item | Standard | Result | |
| tshwm sime | Dawb hmoov | Dawb hmoov | |
| 0.5% dejdaws viscosity | 40000 ~ 60000mpa.s | 5 3400 | |
| Losson Qhuav | ≤ 2.0% | 0.08% | |
| -COOH% | 56.0% ~ 68.0%. | 62.6% | |
| Khoom Lub npe: | Carbomer 680 | Batch No. | JL20230107 |
| CAS | 9007-20-9 | MF Hnub tim | Lub Ib Hlis 07, 2023 |
| Pkev acking | 20kg / nruas | Kev tsom xam Hnub tim | Lub Ib Hlis 07, 2023 |
| Quantity | 5 MT ib | Hnub nyoog Hnub tim | 06/01/2025 |
| Item | Standard | Result | |
| tshwm sime | Dawb hmoov | Dawb hmoov | |
| 0.5% dej daws viscosity | ≥45000mpa.s | 58 000mpa | |
| 0.5% dej daws kev xa tawm(420mm) | ≥85% | 85.0% | |
| Cov seem ethyl acetate | ≤0.5% | 0.33% | |
| Cov seem cyclohexane | ≤ 0.3% | 0.12% | |
| Acrylic kua qaub | ≤ 0.25% | 0.10% | |
| Poob on ziab | ≤ 2.0% | 0.83% | |
1.Lub luag haujlwm tseem ceeb ntawm carbomer yog thickening, suspension thiab emulsification,
2.Nyob rau hauv tshuaj, nws yuav siv tau raws li tus neeg sawv cev gel, nplaum, txheej khoom, rheological modifier (humidifier, lubricant, ncua kev pab cuam, stabilizer), thiab lwm yam, thiab yog dav siv, tshwj xeeb tshaj yog nyob rau hauv tshiab tshuaj xa systems.Nws tau siv dav hauv tsev thiab txawv teb chaws.
Tam sim no, peb lub Hoobkas tau hloov kho carbomer 940 rau carbomer 980. Vim tias qhov qubCarbomer 940 uayog tsim los ntawm acrylic acid thiab benzene, nws muaj qee yam ntawm benzene residue, uas yog cov tshuaj lom.
Yuav kom muaj kev nyab xeeb dua, peb siv cyclohexane los ua Carbomer 980, kom peb cov khoom xyaw yuav muaj kev nyab xeeb thiab cov nyhuv yuav zoo dua.
Tau kawg, Carbomer 980 yog tib yam li Carbomer 940 nyob rau hauv cov nqe lus ntawm viscosity thiab lub teeb transmittance.
Yog tias koj tsis muaj cov cai tshwj xeeb ntawm lub teeb xa hluav taws xob thiab viscosity, peb kuj pom zoo rau Carbomer 680, tus nqi yuav pheej yig dua.
25kgs / nruas, 9tons / 20′ thawv
25kgs / hnab, 20tons / 20′ thawv
Dais "Cov neeg siv khoom ua ntej, Zoo ua ntej" hauv siab, peb ua haujlwm ze nrog peb cov neeg siv khoom thiab muab lawv nrog cov kev pabcuam zoo thiab kev tshaj lij rau Lub Sijhawm Lead luv rau Sinobio Carbomer980 CAS 9007-20-9 Pharmaceutical Grade High Quality Polymer Compounds, Peb lub tuam txhab muaj kev tiv thaiv. kev lag luam me ua ke los ntawm qhov tseeb thiab kev ncaj ncees kom muaj kev sib raug zoo nrog peb cov neeg siv khoom ntev.
Short Lead Time rauTuam Tshoj Drug Carriers thiab Stabilizing Agents rau Tshuaj, Lub tuam txhab muaj kev tswj hwm zoo tshaj plaws thiab kev pab cuam tom qab muag.Peb mob siab rau peb tus kheej los tsim cov pioneer hauv kev lag luam lim.Peb lub Hoobkas txaus siab koom tes nrog cov neeg siv khoom sib txawv hauv tsev thiab txawv teb chaws kom tau txais txiaj ntsig zoo thiab yav tom ntej zoo dua.
