Dimethyltin Dichloride CAS 753-73-1
Dimethyltin dichloride (DMCT) ni a lo ni fọọmu ojutu olomi ati pe o ni ọpọlọpọ awọn ohun elo, pẹlu iṣuu magnẹsia tabi awọn inhibitors corrosion alloy, awọn ohun elo gilasi, awọn ohun elo itanna, ati awọn ayase, ati bẹbẹ lọ.
| Nkan | ITOJU |
| Ifarahan | Ko o ati ki o sihin |
| Akoonu Tin (%) | 24.0-26.5 |
| Walẹ kan pato (20°C, g/cm3) | 1.30-1.45 |
| Cl (%) | 15.0-20.0 |
Amuduro igbona PVC (Ohun elo Pataki)
1.Mechanism ti igbese:
Nipa yiya HCl ti a tu silẹ lakoko sisẹ PVC, ibajẹ ti awọn ẹwọn polima le ni idiwọ, nitorinaa faagun igbesi aye ohun elo naa.
Awọn anfani:
Ti a ṣe afiwe pẹlu awọn amuduro iyo iyọ, ko kere si majele ati ore ayika, ati ni ibamu pẹlu awọn ilana RoHS/DEACH.
O ni akoyawo giga ati pe o dara fun awọn ọja sihin (gẹgẹbi awọn tubes idapo oogun ati awọn fiimu iṣakojọpọ ounjẹ).
Iwọn lilo: 0.5-2% (Ipa naa dara julọ nigbati a ba ni idapo pẹlu amuduro kalisiomu-zinc).
2. Organic kolaginni ayase
Esterification/condensation lenu
Kolaginni katalitiki ti resini polyester ati roba silikoni, pẹlu awọn ipo ifasẹ kekere (80-120 ℃).
Ọran:
Nigbati o ba n ṣe awọn ṣiṣu ṣiṣu (gẹgẹbi awọn phthalates), o le rọpo awọn ayase sulfuric acid ibile lati dinku awọn aati ẹgbẹ.
3. Gilaasi dada itọju
Iṣẹ:
O ṣe atunṣe pẹlu awọn ẹgbẹ hydroxyl lori dada gilasi lati fẹlẹfẹlẹ kan ti a bo hydrophobic (ti a lo fun egboogi-fogging ti gilasi ọkọ ayọkẹlẹ ati gilasi ayaworan).
Ilana: Sokiri pẹlu 0.1-0.5% ojutu ati lẹhinna ooru ati imularada (150-200 ℃).
200kg / ilu
Dimethyltin Dichloride CAS 753-73-1
Dimethyltin Dichloride CAS 753-73-1
