Ngā Glikol Methoxypolyethylene CAS 9004-74-4
Ko te polyethylene glycol monomethyl ether he mea hanga mai i te polyethylene glycol. Ka wairewa ki te wai, ki te etanoru me te nuinga o ngā whakarewa waro tino polar. He iti ake te āhua o te hau i te glycerol, he pumau ōna āhuatanga matū, kāore e ngāwari te waikura me te whakangaro, ā, he kaha te waikura. He iti te pēhanga kohu, ā, he pumau ki te wera. Ka whakamahia hei whakamātotoru me te hinu whakahinuhinu i roto i te umanga tā me te tae kakahu me te umanga matū o ia rā. I roto i te umanga rauemi hanga, ka whakamahia hei rauemi mata mō ngā whakaiti wai sima me ngā kaihoko whakapakari. Ko te whakaiti wai waikawa polycarboxylic teitei-pai i hangaia mā te whakamahi i tēnei rauemi mata he kaha ki te pupuri i te marara o ngā matūriki sima, ka whai hua te hua o te horopeta iti, te tere whakaheke wai teitei, te pānga whakapakari pai, te roa, te kore waikura o ngā pae maitai me te atawhai taiao. Ka taea te whakamahi i roto i te raima arumoni mahi-teitei, kaha-teitei (C60 neke atu rānei) mō te whakaranu i te papaanga me te kawe tawhiti.
| Āhua | Wai mārama kōwhai mārama |
| Uara hauwaiora | 146~178mgKOH/g |
| Taumaha ngota | 315~385 |
| Makuku | ≤0.5% |
Ko ngā methoxypolyethylene glycols e whakamahia ana hei whakamātotoru me te hinu whakahinuhinu i roto i te ahumahi tā me te tae kakahu me te ahumahi matū o ia rā. E whakamahia ana hei rauemi mata mō te whakaiti wai sima me te kaihoko whakapakari i roto i te ahumahi rauemi hanga.
200kg/pahu.
Ngā Glikol Methoxypolyethylene CAS 9004-74-4
Ngā Glikol Methoxypolyethylene CAS 9004-74-4












