Dimethyltin Dichloride CAS 753-73-1
Hoʻohana ʻia ʻo Dimethyltin dichloride (DMCT) i ka ʻano hoʻonā wai a loaʻa i kahi ākea o nā noi, me ka magnesium a i ʻole ka alloy corrosion inhibitors, nā uhi aniani, nā mea electroluminescent, a me nā catalysts, etc.
| MEA | KANAWAI |
| Ka nana aku | Akaka a maopopo |
| ʻO ke kinikini (%) | 24.0-26.5 |
| Kaumaha kiko (20°C, g/cm3) | 1.30-1.45 |
| Cl (%) | 15.0-20.0 |
Mea hoʻopaʻa wela PVC (Pono)
1. Mechanism o ka hana:
Ma ka hopu ʻana i ka HCl i hoʻokuʻu ʻia i ka wā o ka hana PVC, hiki ke pale ʻia ka hoʻohaʻahaʻa ʻana o nā kaulahao polymer, a laila e hoʻolōʻihi i ke ola o ka mea.
Pono:
Ke hoʻohālikelike ʻia me nā mea hoʻopaʻa paʻakai alakaʻi, ʻoi aku ka liʻiliʻi o ka mea ʻawaʻawa a me ke kaiapuni, a hoʻokō i nā lula RoHS/REACH.
Loaʻa iā ia ka ʻike kiʻekiʻe a kūpono i nā huahana alohilohi (e like me nā paipu infusion lāʻau lapaʻau a me nā kiʻi ʻoniʻoni meaʻai).
ʻO ka hopena: 0.5-2% (ʻoi aku ka maikaʻi o ka hopena ke hui pū me ka calcium-zinc stabilizer).
2. Mea hoʻoheheʻe hoʻohuihui organik
Esterification/condensation pane
ʻO Catalytic synthesis o ka polyester resin a me ka silicone rubber, me nā kūlana hoʻonā haʻahaʻa (80-120 ℃).
hihia:
I ka hana ʻana i nā plasticizers (e like me ka phthalates), hiki iā ia ke hoʻololi i nā catalysts sulfuric acid maʻamau e hōʻemi i nā hopena ʻaoʻao.
3. Ke aniani ili lapaʻau
Hana:
Hoʻopili ia me nā pūʻulu hydroxyl ma ka ʻili aniani e hana i kahi uhi hydrophobic (hoʻohana ʻia no ka anti-fogging o ke aniani automotive a me ke aniani hoʻolālā).
Kaʻina Hana: E kāpī me ka solution 0.1-0.5% a laila wela a hoʻōla (150-200 ℃).
200kg / pahu
Dimethyltin Dichloride CAS 753-73-1
Dimethyltin Dichloride CAS 753-73-1
