Thoob Ntiaj Teb - Premier Hexamethylenetetramine: Cov Tshuaj Tseem Ceeb Hauv Kev Lag Luam Ntau Yam
Cov Ntawv Thov Tseem Ceeb
Hauv kev lag luam tshuaj, hexamethylenetetramine ua lub luag haujlwm tseem ceeb heev. Nws yog siv los ua tus neeg sawv cev tua kab mob hauv qee cov tshuaj kho mob tso zis. Thaum noj, nws tawg hauv qhov chaw acidic ntawm txoj hnyuv tso zis kom tso tawm formaldehyde, uas muaj cov khoom tua kab mob. Qhov no pab tiv thaiv thiab kho cov kab mob tso zis los ntawm kev txwv tsis pub cov kab mob phem loj hlob. Cov tuam txhab tshuaj vam khom peb cov hexamethylenetetramine zoo los tsim cov tshuaj zoo uas muab kev pab rau cov neeg mob uas muaj teeb meem tso zis.
Kev lag luam roj hmab tau txais txiaj ntsig zoo los ntawm peb lub Global - Premier Hexamethylenetetramine. Nws ua haujlwm ua lub tshuab ua kom roj hmab vulcanization. Vulcanization yog cov txheej txheem uas hloov cov roj hmab nyoos mus rau hauv cov khoom siv ruaj khov thiab ywj pheej los ntawm kev sib txuas nws cov saw hlau polymer. Hexamethylenetetramine ua kom qhov kev sib txuas no nrawm dua, txo lub sijhawm thiab lub zog uas xav tau rau vulcanization. Cov chaw tsim roj hmab tuaj yeem tsim cov khoom siv roj hmab zoo, xws li cov log tsheb, cov siv conveyor, thiab cov foob, zoo dua nrog kev siv peb cov hexamethylenetetramine. Qhov no tsis yog tsuas yog txhim kho kev tsim khoom ntawm cov txheej txheem tsim khoom tab sis kuj txhim kho kev ua tau zoo thiab lub neej ntawm cov khoom roj hmab kawg.
Hauv kev lag luam resin thiab plastics, hexamethylenetetramine yog ib qho khoom xyaw tseem ceeb. Nws yog siv rau hauv kev tsim cov phenolic resins. Phenolic resins siv dav hauv cov ntawv thov xws li hluav taws xob rwb thaiv tsev, nplaum, thiab composites. Hexamethylenetetramine ua haujlwm ua tus neeg sawv cev rau phenolic resins, txhawb kev tsim cov qauv network peb-seem. Qhov no ua rau cov resins nrog kev tiv taus cua sov zoo heev, lub zog kho tshuab, thiab kev ruaj khov tshuaj lom neeg. Cov chaw tsim khoom resin thiab plastics tuaj yeem tsim cov khoom lag luam zoo uas ua tau raws li qhov xav tau ntawm ntau yam kev lag luam, suav nrog cov khoom siv hluav taws xob, tsheb, thiab kev tsim kho, los ntawm kev siv peb cov hexamethylenetetramine.
Hauv kev lag luam hlau, peb cov tshuaj hexamethylenetetramine siv ua cov tshuaj tiv thaiv xeb. Nws tsim ib daim zaj duab xis tiv thaiv rau ntawm qhov chaw ntawm cov hlau, tiv thaiv kev oxidation thiab xeb. Qhov no tseem ceeb heev rau cov ntawv thov uas cov hlau raug rau qhov chaw ib puag ncig hnyav, xws li hauv kev lag luam roj thiab roj av, kev siv hauv dej hiav txwv, thiab cov tshuab kev lag luam. Los ntawm kev siv peb cov tshuaj tiv thaiv xeb raws li hexamethylenetetramine, cov tuam txhab ua hlau tuaj yeem ua kom ntev lub neej ntawm lawv cov khoom siv hlau, txo cov nqi kho, thiab txhim kho kev ntseeg siab ntawm lawv cov khoom siv.
Cov Lus Qhia Tshwj Xeeb
| Lub Npe Khoom | Hexamine | |||||||||
| Cov Qauv Tshuaj | C6H12N4 | |||||||||
| Qhov Hnyav Molecular | 140.19 g/mol | |||||||||
| Qhov tsos | Dawb crystalline hmoov | |||||||||
| Qhov Kub Yaj | 263 - 266 ℃ | |||||||||
| Qhov Ceev | 1.32 g/cm³ | |||||||||
| CAS TSIS MUAJ | 100 - 97 - 0 | |||||||||
| Tus lej HS | 29339900 | |||||||||
| EINECS TSIS MUAJ | 202 - 905 - 8 | |||||||||
| Daim Ntawv Thov | Siv rau hauv cov resins, tshuaj, roj hmab accelerators, thiab corrosion inhibitors | |||||||||
Daim Ntawv Tswj Xyuas Zoo
| Lub Npe Khoom | Hexamine | ||||||
| YAM KHOOM | TUS NQI TXUJ CI (%) | TUS NQI XEEM (%) | |||||
| Qhov tsos | Hmoov Dawb | Hmoov Dawb | |||||
| Kev huv huv ≥% | 99 | 99.2 | |||||
| Dej noo ≥ % | 0.50 | 0.5 | |||||
| Tshauv ≤% | 0.030 | 0.020 | |||||
| Hlau hnyav (raws li Pb≤)% | 0.01 | - | |||||
| Sulphate ≤% | 0.020 | - | |||||
| Nh4≤% | 0.001 | - | |||||
| Chloride (ntawm CL) ≤% | 0.015 | - | |||||
Hauv kev xaus lus
Peb lub ntiaj teb - Premier Hexamethylenetetramine tau ntim rau hauv cov thawv zoo, kaw ntom ntom kom tiv thaiv kev puas tsuaj thaum lub sijhawm khaws cia thiab thauj mus los. Txhua pawg tau dhau los ntawm kev ntsuas kev tswj hwm zoo, suav nrog kev kuaj kev huv, kev tshuaj xyuas tshuaj lom neeg, thiab kev soj ntsuam kev ua tau zoo. Txawm hais tias koj yog lub tuam txhab tshuaj hauv North America, lub tuam txhab tsim roj hmab hauv Asia, lub tuam txhab tsim cov resin thiab yas hauv Tebchaws Europe, lossis lub tuam txhab ua hlau hauv Africa, peb lub hexamethylenetetramine yog qhov kev daws teeb meem txhim khu kev qha thiab ntau yam uas koj xav tau. Nws muab kev ua tau zoo tshaj plaws, xyuas kom meej tias nws ua tau raws li thiab tshaj koj cov kev xav tau tshwj xeeb hauv kev lag luam.