I-Itaconic Acid Cas 97-65-4 Yama-Surfactants
I-itaconic acid iyikristalu emhlophe noma impushana;Iphuzu elincibilikayo lingu-165-168 ℃, futhi amandla adonsela phansi athile angu-1.632.Iyancibilika emanzini, ethanol nakwezinye izincibilikisi.I-Itaconic acid inamakhemikhali asebenzayo futhi ingenza ukusabela okuhlukahlukene kokwengeza, ukusabela kwe-esterification kanye nokusabela kwe-polymerization.
| Igama Lomkhiqizo: | I-itaconic acid | Inombolo yeqoqo. | JL20220728 |
| Cas | 97-65-4 | Idethi ye-MF | Julayi. 28, 2022 |
| Ukupakisha | 25KGS/ISIKHWAMA | Idethi yokuhlaziya | Julayi. 28, 2022 |
| Ubuningi | 22MT | Usuku Eliphelela ngalo | Julayi. 27, 2024 |
| II-TEM 分析项目 | STANDARD 技术指标 | RESULT 实测结果 | |
| Ukubukeka | I-Crystalline Powder Emhlophe | Vumelanisa | |
| Ubumsulwa | ≥ 99.7% | 99.85% | |
| Ukusatshalaliswa kosayizi wezinhlayiyana eziyimbudumbudu | 20-60 Mesh, ≥80% | 85 % | |
| Color(5%isixazululo samanzi) | ≤ 5 APHA | 4 APHA | |
| 5% Isixazululo samanzi | Ayinambala futhi isobala | Vumelanisa | |
| Iphoyinti lokuncibilika | 165-168 ℃ | 165.6-166.4 ℃ | |
| I-Sulfate | ≤ 20 PPM | 12 PPM | |
| I-Chloride | ≤ 5 PPM | 3 PPM | |
| Insimbi enamandla (njenge-Pb) | ≤ 5 PPM | 2 PPM | |
| Insimbi | ≤ 5PPM | 1 PPM | |
| As | ≤ 4 PPM | < 2 PPM | |
| Mn | ≤ 1PPM | 0.07 PPM | |
| Cu | ≤ 1 PPM | 0.2 PPM | |
| Ukulahlekelwa ekomisweni | ≤ 0.1% | 0.08% | |
| Izinsalela ekushiseni | ≤0.01% | 0.009% | |
| Isiphetho | Ufanelekile | ||
1. I-Itaconic acid kanye ne-polymer yayo ingenziwa ibe isiqedaphunga esisebenzayo ngokungeza inani elincane lezinto zemvelo, ezingasabela nge-ammonia, iphunga le-amine alkaline, i-hydrogen sulfide kanye nephunga eli-asidi, futhi lingenziwa libe yiphepha, ifilimu yepulasitiki kanye olunye uchungechunge lwemikhiqizo enomsebenzi wokuqeda iphunga.
2. I-itaconic acid ingahlanganiswa ne-styrene ne-butadiene ukwenza i-SBR latex, engasetshenziselwa ukumboza iphepha ukwenza iphepha liqine futhi likhanye emaphethini okuphrinta;Isetshenziselwa ukugqoka kwensimbi nokukhonkolo, kulula ukufaka umbala futhi akuthinteki izimo zemvelo;Isithasiselo sikapende singathuthukisa ikhwalithi kapende;Ingasetshenziselwa ukulinganisa ukhaphethi ukwenza ikhaphethi yefiber yokwenziwa ihlale isikhathi eside.
3. I-Itaconic acid yenziwe i-polymerized nge-acrylic acid noma i-methacrylic acid noma i-ester yayo ukuze yakhe inhlaka, engasetshenziselwa ukumboza phezulu nopende we-emulsion.Njengokugqoka kwesikhumba, kungandisa ipulasitiki yesikhumba;Isetshenziswa njengezingubo zezimoto, izinto zikagesi neziqandisi, inezinzuzo zokunamathela okuqinile, umbala omuhle nokumelana nesimo sezulu esihle;Isetshenziswa njenge-electrophoretic enamathela ngokunamathela okuhle kakhulu;I-adhesive yamazinyo ene-extrudability enhle, ukunamathela okuqinile kanye nokuvumelana kahle komzimba kungenziwa ngokungeza i-multivalent metal oxides;Ukufakwa emanzini okuncibilika kungenziwa ngokungeza i-chloroalkyl dimethyl benzyl ammonium chloride, engasetshenziswa njengezinto zokupakisha ukudla ukunciphisa ukungcoliswa kwamagciwane ebusweni bezinto zokupakisha.
4. I-itaconic acid esters ingasetshenziswa kumapende, ama-resin e-acid ion exchange abuthakathaka, izithasiselo zikawoyela zokugcoba, izinto zokunamathisela kanye nama-plasticizers, amapulasitiki okucindezela impushana nama-sealants.
5. Okunye okuphuma ku-itaconic acid kungasetshenziswa njengemithi, ama-cosmetic reagents, amafutha okugcoba, ama-thickeners, ama-herbicides kanye nokuthuthukisa izakhiwo zendwangu kasilika noboya.
6. I-itaconic ester iyimpahla eluhlaza yokukhiqizwa kwe-citric acid, i-mesoconic acid, i-itaconic anhydride, njll.
25kgs isikhwama, 25kgs sigubhu noma imfuneko amaklayenti.Kugcine kude nokukhanya ezingeni lokushisa elingaphansi kuka-25℃.
I-Itaconic Acid Cas 97-65-4 Yama-Surfactants
