ʻO ka moʻo polyethylene glycol monomethyl ether (MPEG)
Nā kikoʻī huahana
Nā Lepili Huahana
| ʻO ka moʻo polyethylene glycol monomethyl ether (MPEG) |
| Inoa Pelekane | Polyethylene glycol methyl ether |
| ʻO ke ʻano molekole | CH3ʻO(CH2CH2KA)nH, n = 22 ~ 33 |
| | MPEG1000 | MPEG1200 | MPEG1500 |
| helehelena | Paʻa keʻokeʻo a melemele | Paʻa keʻokeʻo a melemele | Paʻa keʻokeʻo a melemele |
| PH (1% wai hoʻoheheʻe) | 5 ~ 7 | 5 ~ 7 | 5 ~ 7 |
| Kaumaha molekole | 950～ 1050 | 1150～ 1250 | 1400～ 1600 |
| Makū≤% (KF) | 0.5 | 0.5 | 0.5 |
| Pūʻolo a me ka halihali | 220KGS/Drum Kemika Maʻamau |
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| Hiki ke hoʻohana ʻia kēia ʻano kemika e hana i ka MPEG acrylic ester, a ʻo ia ka mea nui no ka hana ʻana i ka mea hoʻemi wai o ka sima polycarboxylate kiʻekiʻe. Me ka wai maikaʻi, ka wettability, ka lubricity, nā ʻano inert physiologically, nā ʻano incitingless a me ke ʻano waena, hoʻohana nui ʻia ia i nā mea hoʻonani a me ka ʻoihana lāʻau lapaʻau. |
Ma mua: ʻO ka Polyethylene glycol dimethyl ether (NHD-250) / Polyethylene glycol dimetyl ether (NHD-500) Aʻe: ʻO APEG a me HPEG (VPEG) a me TPEG
