2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol CAS 126-86-3Surfactant ndi chowonjezera cha ntchito zambiri chomwe chili ndi mphamvu zonyowetsa, kuyeretsa, komanso kufalitsa.
Ndi chinthu chofanana ndi cha ionic chomwe chili ndi kapangidwe kapadera ka mankhwala awiri, chomwe chimapereka zinthu monga kuchepetsa kupsinjika kwa pamwamba, kuwongolera
thovu, komanso kuchepetsa kukhudzidwa ndi madzi. Itha kugwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizapo zokutira zamadzi, zokutira zamatabwa,
zokutira zapulasitiki zochokera m'madzi, inki zochokera m'madzi, OPV, zomatira zomwe zimakhudzidwa ndi kupanikizika, kupanga utoto ndi utoto, kukonza zitsulo, mankhwala otulutsa madzi, mankhwala ophera tizilombo ndi zina zotero.
1. TSIKU LA ZOGULITSA
Kapangidwe ka mankhwala: 2,4,7,9-tetramethyl-5-decyne-4,7-diol.
Kodi: TMDD
Deta yodziwika bwino: Deta yomwe yaperekedwa patsamba lino la deta ndi mtengo wamba,
si chizindikiro chaukadaulo cha malonda.
Mtundu 1: Chiyero 98%
| Chinthu | Mtengo |
| Maonekedwe | Phala lopanda utoto kapena lachikasu lopepuka |
| Mtundu, APHA | ≤100 |
| Chiyero, GC | ≥98 |
| Chinyezi | ≤0.30 |
Mtundu 2: yankho la Ethylene glycol
| Chinthu | Mtengo |
| Maonekedwe | madzi owoneka bwino achikasu |
| Chroma/digiri | ≤100 |
| Zomwe zili mu TMDD/% | 47.5 – 52.5 |
| Kuchuluka kwa ethylene glycol/% | 47.5 – 52.5 |
| Kukanika kwa pamwamba kosasunthika/mN/m | 29 - 30 |
2. Chidziwitso Chogwiritsa Ntchito
Ndikofunikira kuwonjezera emulsion kapena resin ndi zinthu zina zosungunulira madzi poyamba, kenako ndikuyika chonyowetsa madzi.ma surfactants. Izi zimatsimikizira kuti zinthu zimafalikira kwambiri mu dongosolo,
kufunikiraKumwaza bwino kwa mphindi 15-30. Ma surfactants ena amatha kuumapanthawi yonyamula kapena kusungirako kutentha kochepa kwambiri;
kutentha pang'ono panthawi yotenthetserakufalikira pang'ono kungathe kuwabwezeretsa bwino.
3. Malangizo Ogwiritsira Ntchito
3.1 Ubwino:
Kufalikira mofulumira, kuchepetsa mphamvu ya pamwamba yosinthasintha komanso yosasinthasintha, kuyeretsa, komansokuletsa thovu, kuchepa kwa madzi, kunyowetsa zinthu zosiyanasiyana popanda kupanga
micelles. Kukhazikika kwabwino kwa kutentha komanso kukana asidi ndi alkali.
3.2 Kunyowetsa:
Machitidwe opangidwa ndi madzi ali ndi mphamvu yapamwamba pamwamba kuposa machitidwe osungunulira, ndipo ndiKunyowetsa kwachikhalidwe
othandiziranthawi zambiri zimayambitsa mavuto a thovu ndi kukhazikika. Zinthu zonyowetsa zimatha kuthana ndi izimavuto, kupereka ntchito yabwino kwambiri popereka malo otsika
kupsinjika ndikuyeretsa ngakhale pansi pa mikhalidwe yosinthasintha.
3.3 Kunyoza:
Ma surfactants onyowetsa madzi, omwe ali ndi kapangidwe kake kapadera ka mamolekyu, amagwira ntchito bwino kwambiriMankhwala oyeretsera osakhala a ionic omwe ali ndi mawonekedwe ofanana. Amawonetsa kuyeretsa kosalekeza
katundukutentha kwakukulu popanda mitambo.
3.4 Kuzindikira Kukhudzidwa ndi Madzi:
Zinthu zambiri zoyatsira madzi zimayambitsa mavuto okhudzana ndi madzi pamwamba pa utoto wouma.ma surfactants okonda madzi monga anionic (dioctyl sulfosuccinate) kapena polyethoxylate
Ma surfactants amasungunuka mosavuta m'madzi, zomwe zimapangitsa kuti pamwamba pa zophimba zouma ziwonongekemonga kumamatira ndi kuyera, kupangitsa kuti zinthu zikhale zoyera, komanso kusagwira bwino ntchito kwa madzi.
4. Zowonjezera & Zida
MALANGIZO
- Kuphimba kwamadzi
- Chomatira cholimba chomwe chimakhudzidwa ndi kuthamanga kwa madzi
- Yankho la kasupe
- Inki ya jet
- Kuthira latex
- Yankho lopangira
Chowonjezeracho chimalimbikitsidwa kuti chipange utoto wokhazikika wa pigment.
5. GWIRITSANI NTCHITO
Kuphimba kwamadzimadzi: 0.1% -3.0%
Magulu omatira omwe amakhudzidwa ndi kuthamanga kwa madzi: 0.1%—1.0%
Yankho la kasupe: 0.1%—1.0% Inki ya Jet: 0.1%—1.0%
Deta yomwe ili pamwambapa ndi kuchuluka kwa umboni, ndipo mlingo woyenera umatsimikiziridwa ndimndandanda wa mayeso.
6. KUPAKIRA
20kg/ 25kg/ 200kg ng'oma
Nthawi yotumizira: Feb-29-2024