Lub Hoobkas Zoo Tshaj Plaws Muab Khoom Carbomer 940 CAS 76050-42-5 / Carbomer CAS 9007-20-9 nrog Tus Nqi Zoo Tshaj Plaws
Peb lub hom phiaj yog ib txwm los sib sau ua ke thiab txhim kho qhov zoo thiab kho cov khoom uas twb muaj lawm, tib lub sijhawm tsim cov khoom tshiab kom tau raws li cov neeg siv khoom xav tau rau Qhov Zoo Tshaj Plaws Lub Hoobkas Khoom Siv.Carbomer 940CAS 76050-42-5 /Carbomer CAS 9007-20-9nrog Tus Nqi Zoo Tshaj Plaws, Txais tos koj qhov kev nug, kev pabcuam zoo tshaj plaws yuav muab nrog lub siab tag nrho.
Peb lub hom phiaj yog ib txwm los sib sau ua ke thiab txhim kho qhov zoo thiab kho cov khoom uas twb muaj lawm, tib lub sijhawm tsim cov khoom tshiab kom tau raws li cov neeg siv khoom xav tau.Tuam Tshoj Carbomer 940 CAS 76050-42-5 thiab Carbomer CAS 9007-20-9, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb txais tos cov neeg siv khoom tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb txoj kev txhawb siab! Cia peb ua haujlwm ua ke los sau ib tshooj tshiab ci ntsa iab!
Carbomer yog ib hom hmoov dawb xoob, muaj kua qaub, hygroscopicity thiab tsw qab me ntsis. Nws tuaj yeem yaj rau hauv dej, ethanol thiab glycerol. Lub molecule muaj 56% - 58% carboxyl pawg, yog li nws tsis muaj zog acidic. Thaum carbomer raug dispersed hauv dej, vim yog qhov kev sib tsoo ntawm cov nqi tsis zoo los ntawm carboxyl ionization, cov polymer crimped ncab tawm thiab nthuav dav hauv ntim. Lub pH ntawm 0.5% aqueous dispersion yog 2.7 ~ 3.5. 1% aqueous dispersion tuaj yeem neutralized nrog alkaline tshuaj los ua gel. Lub concentration ntawm feem ntau siv aqueous dispersion yog 0.1% - 3.0%.
| Khoom Lub Npe: | Carbomer 980 | Pawg No. | JL20230202 |
| CAS | 9007-20-9/54182-57-9 | MF Hnub Tim | Lub Ob Hlis Ntuj Tim 2, 2023 |
| Pkev ntaus | 20kg/nruas | Kev Tshuaj Xyuas Hnub Tim | Lub Ob Hlis Ntuj Tim 2, 2023 |
| Qukev tiv thaiv | 5MT | Lub Sij Hawm Tag Hnub Tim | Lub Ob Hlis 1, 2025 |
| Item | Sttus qauv | Result | |
| Qhov tsose | Hmoov dawb | Hmoov dawb | |
| 0.5% dej kev daws teeb meem vikev ntxhov siab | 40000-60000mpa.s | 52100mpa.s | |
| 0.2%dej kev daws teeb meem vikev ntxhov siab | 13000-30000mpa.s | 20100mpa.s | |
| 0.5% dej kev daws teeb meem kev xa mus(420mm) | ≥92% | 92.6% | |
| Cov seem seem ethyl acetate | ≤0.5% | 0.35% | |
| Cov seem seem cyclohexane | ≤0.3% | 0. 19% | |
| Acrylic kua qaub | ≤0.25% | 0. 13% | |
| Kev poob on kev ziab | ≤2.0% | 0.72% | |
| Khoom Lub Npe: | Carbomer 940 | Pawg No. | JL20220510 |
| CAS | 9007-20-9 | MF Hnub Tim | TSIAB HLIS 10, 2022 |
| Pkev ntaus | 20kg/nruas | Kev Tshuaj Xyuas Hnub Tim | TSIAB HLIS 10, 2022 |
| Qukev tiv thaiv | 5MT | Lub Sij Hawm Tag Hnub Tim | TSIAB HLI.09,2024 |
| Item | Sttus qauv | Result | |
| Qhov tsose | Hmoov dawb | Hmoov dawb | |
| 0.5% dejkev daws teeb meem viscosity | 40000 ~ 60000mpa.s | 53400 | |
| Losson Kev ziab | ≤2.0% | 0.08% | |
| -COOH% | 56.0% ~ 68.0% | 62.6% | |
| Khoom Lub Npe: | Carbomer 680 | Pawg No. | JL20230107 |
| CAS | 9007-20-9 | MF Hnub Tim | Lub Ib Hlis Ntuj Tim 7, 2023 |
| Pkev ntaus | 20kg/nruas | Kev Tshuaj Xyuas Hnub Tim | Lub Ib Hlis Ntuj Tim 7, 2023 |
| Qukev tiv thaiv | 5MT | Lub Sij Hawm Tag Hnub Tim | Lub Ib Hlis Ntuj Tim 6, 2025 |
| Item | Sttus qauv | Result | |
| Qhov tsose | Hmoov dawb | Hmoov dawb | |
| 0.5% dej kev daws teeb meem vikev ntxhov siab | ≥45000mpa.s | 58000mpa.s | |
| 0.5% dej kev daws teeb meem kev xa mus(420mm) | ≥85% | 85.0% | |
| Cov seem seem ethyl acetate | ≤0.5% | 0.33% | |
| Cov seem seem cyclohexane | ≤0.3% | 0. 12% | |
| Acrylic kua qaub | ≤0.25% | 0. 10% | |
| Kev poob on kev ziab | ≤2.0% | 0.83% | |
1. Lub luag haujlwm tseem ceeb ntawm carbomer yog thickening, suspension thiab emulsification,
2. Hauv kev lag luam tshuaj, nws tuaj yeem siv ua tus neeg sawv cev gel, nplaum, cov khoom siv txheej, rheological modifier (humidifier, roj nplua nyeem, suspension aid, stabilizer), thiab lwm yam, thiab siv dav, tshwj xeeb tshaj yog hauv cov txheej txheem xa tshuaj tshiab. 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 tus thawjCarbomer 940yog tsim los ntawm acrylic acid thiab benzene, nws muaj qee qhov ntawm benzene residue, uas yog ib yam tshuaj lom.
Yuav kom muaj kev nyab xeeb dua, peb siv cyclohexane los uaCarbomer 980, yog li ntawd peb cov khoom xyaw yuav muaj kev nyab xeeb dua thiab cov nyhuv yuav zoo dua.
Tau kawg,Carbomer 980zoo ib yam li Carbomer 940 hais txog viscosity thiab lub teeb transmittance.
Yog tias koj tsis muaj qhov tshwj xeeb xav tau ntawm kev xa hluav taws xob thiab viscosity, peb kuj pom zoo Carbomer 680, tus nqi yuav pheej yig dua.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Peb lub hom phiaj yog ib txwm los sib sau ua ke thiab txhim kho qhov zoo thiab kho cov khoom uas twb muaj lawm, tib lub sijhawm tsim cov khoom tshiab kom tau raws li cov neeg siv khoom xav tau rau Qhov Zoo Tshaj Plaws Lub Hoobkas Muab Khoom Carbomer 940 CAS 76050-42-5 / Carbomer CAS 9007-20-9 nrog Tus Nqi Zoo Tshaj Plaws, Txais tos koj cov lus nug, kev pabcuam zoo tshaj plaws yuav muab nrog lub siab tag nrho.
Qhov zoo tshaj plawsTuam Tshoj Carbomer 940 CAS 76050-42-5 thiab Carbomer CAS 9007-20-9, Peb tuaj yeem ua tau raws li ntau yam kev xav tau ntawm cov neeg siv khoom hauv tsev thiab txawv teb chaws. Peb txais tos cov neeg siv khoom tshiab thiab qub tuaj sab laj & sib tham nrog peb. Koj qhov kev txaus siab yog peb txoj kev txhawb siab! Cia peb ua haujlwm ua ke los sau ib tshooj tshiab ci ntsa iab!
