CAS: 5039-78-1, Hui Molekala: C9H18ClNO2
Application:
ʻO DMC kahi monomer cationic, hiki ke homopolymerized a i ʻole copolymerized me nā monomers ʻē aʻe e hana i ka polymer cationic.ʻO ka polymer hopena he polarity ikaika a pili i nā mea anionic, no laila hiki ke hoʻohana nui ʻia e like me ka cationic flocculant.Hiki ke hoʻohana ʻia no ke kaʻina hoʻoheheʻe ʻana i ka wai o ka mea kanu hoʻomaʻemaʻe a me ka mālama ʻana i ka wai ʻino o ka hana pepa, flotation lanahu, paʻi ʻana, wai a me nā ʻoihana ʻē aʻe.Eia kekahi, hiki ke hoʻohana ʻia ʻo DMC i ka hana ʻana i nā resins superabsorbent kūpaʻa a me nā kemika oilfield, nā mea hoʻohui fiber a me nā huahana polymer maikaʻi.
Shoʻopaʻapaʻa:
'ikamu | Papa kuhikuhi |
(Ke kaumaha molekula) | 157.2 g/mol |
(Density) | 1.105 g/mL ma 25 °C |
(Hōʻulu Manaʻo) | n20/D 1.469 |
(Wae paila) | >100°C |
Hoʻopili, lawe a mālama:
ʻAʻole kemika weliweli kēia huahana.Hoʻopili ʻia nā huahana i nā pahu polyethylene me ka paona ʻupena o 200KG a me 1100KG.He mea maʻalahi kēia huahana i ka polymerization, pono e mālama ʻia e pale aku i ka lā, ka ua, ke kiʻekiʻe o ka mālama ʻana i ka mahana i ka irradiation pōʻeleʻele e pale i ka hale kūʻai māmā, mālama ʻia ma lalo o 25 ℃ no ʻekolu mahina.