2,4,7,9-Tetramethyl-5-Decyne-4,7-Diol CAS 126-86-3surfactant jẹ aropọ multifunctional pẹlu wetting, defoaming, ati awọn ohun-ini tuka.
O jẹ surfactant ti kii-ionic ti o ni iwọn pẹlu eto kemikali ibeji alailẹgbẹ, pese awọn ẹya bii idinku ẹdọfu oju, iṣakoso
foomu, ati idinku omi ifamọ. O le lo ni awọn ile-iṣẹ lọpọlọpọ, pẹlu awọn aṣọ ile-iṣẹ ti o da lori omi, awọn aṣọ igi ti o da lori omi,
Awọn ideri ṣiṣu ti o da lori omi, awọn inki ti o da lori omi, OPV, awọn adhesives ti o ni agbara titẹ, pigmenti ati iṣelọpọ awọ, ṣiṣe irin, awọn aṣoju ṣiṣan, awọn ipakokoropaeku ati be be lo.
1. Ọja DATE dì
Iṣiro kemikali: 2,4,7,9-tetramethyl-5-decyne-4,7-diol.
koodu: TMDD
Awọn data ohun elo ti o wọpọ: Awọn data ti a fun ni oju-iwe data yii jẹ iye aṣoju nikan,
kii ṣe afihan imọ-ẹrọ ti ọja naa.
Iru 1: Mimo 98%
| Nkan | Iye |
| Ifarahan | Laini awọ si itanna ofeefee lẹẹ |
| Awọ, APHA | ≤100 |
| Mimọ, GC | ≥98 |
| Ọrinrin | ≤0.30 |
Iru 2: Ethylene glycol ojutu
| Nkan | Iye |
| Ifarahan | ina ofeefee sihin omi |
| Chroma/ìyí | ≤100 |
| Àkóónú TMDD/% | 47.5 – 52.5 |
| akoonu Ethylene glycol /% | 47.5 – 52.5 |
| Aimi dada ẹdọfu / mN / m | 29 – 30 |
2. Akiyesi Lilo
O ti wa ni niyanju lati fi emulsion tabi resini ati awọn miiran surfactants akọkọ, ki o si fi omi tutu oluranlowosurfactants.Eyi ṣe idaniloju pipinka ti o pọju sinu eto,
nilo pinpin ni kikun fun awọn iṣẹju 15-30. Diẹ ninu awọn onisẹpo asoju-ọrinrin lẹsẹsẹ le ṣe kirisitalakoko gbigbe tabi ibi ipamọ ni awọn iwọn otutu kekere pupọ;
alapapo onírẹlẹ nigbapipinka diẹ le mu wọn pada daradara.
3. Awọn Itọsọna Ohun elo
3.1 Awọn anfani:
Itankale ni kiakia,idinku ìmúdàgba ati aimi dada ẹdọfu, defoaming, atiantifoaming, kekere omi ifamọ, wetting orisirisi sobsitireti lai lara
micelles.dara igbona iduroṣinṣin ati acid-alkali resistance.
3.2 Ririnkiri:
Awọn ọna orisun omi ni ẹdọfu dada ti o ga ju awọn ọna ẹrọ olomi lọ, ati pe o jẹpataki lati fi kan surfactant lati mu awọn wettability.Traditional wetting
awọn aṣoju nigbagbogbo fa foomu ati awọn ọran iduroṣinṣin. awọn ọja jara onirọpo le bori awọn wọnyiawọn iṣoro, laimu iṣẹ ṣiṣe ti o ga julọ ni ipese dada kekere
ẹdọfu atidefoaming paapaa labẹ awọn ipo agbara.
3.3 Defoaming:
Wetting oluranlowo jara surfactants, pẹlu wọn oto molikula be, sise bi o tayọ symmetric ti kii-ionic defoaming òjíṣẹ. Wọn ṣe afihan defoaming ti o tẹsiwaju
ohun inilori iwọn otutu jakejado laisi aaye awọsanma.
3.4 Omi ifamọ:
Ọpọlọpọ awọn surfactants fa awọn ọran ifamọ omi lori dada ti o gbẹ. Gígahydrophilic surfactants gẹgẹbi anionic (dioctyl sulfosuccinate) tabi polyethoxylate.
surfactants ti wa ni rọọrun resolubilize ninu omi, nfa dada abawọn ninu si dahùn o bogẹgẹ bi awọn stickiness ati funfun, atomization, ati ko dara omi resistance.
4. Awọn afikun & Awọn irinṣẹ
Awọn Ilana Itọsọna
- olomi ti a bo
- Aqueous titẹ kókó alemora
- Ojutu orisun
- Jet inki
- Latex dipping
- Plating ojutu
Afikun naa jẹ iṣeduro fun iṣelọpọ awọn ifọkansi pigmenti gbogbo agbaye iduroṣinṣin.
5. LILO
Ibora olomi: 0.1% - 3.0%
Awọn alemora ifaraba titẹ olomi: 0.1% - 1.0%
Ojutu orisun: 0.1% — 1.0% Jet inki: 0.1% — 1.0%
Awọn data ti o wa loke jẹ iye agbara, ati iwọn lilo to dara julọ jẹ ipinnu nipasẹ ajara ti igbeyewo.
6. Iṣakojọpọ
20kg / 25kg / 200kg ilu
Akoko ifiweranṣẹ: Kínní-29-2024