Ko te take ihydroxypropyl methylcellulosekei te nui haere te waimeha i roto i te paura putty?
Ina hangaia, ka whakamahia hoki te paura putty, ka puta he maha ngā raruraru. I muri i te whakaranua o te paura putty ki te wai, ā, i muri i te whakaohokia ki te wiri hiko, ka angiangi haere te putty i te mea ka whakaohokia, ā, ka nui te āhuatanga o te wehenga wai. Ko te pūtake o tēnei raruraru ko te putty. Ka tāpirihia te Hydroxypropyl methylcellulose ki te paura.
1. Kāore e tika ana te matotoru o te hydroxypropyl methylcellulose, he iti rawa te matotoru, ā, kāore e ranea te pānga whakatārewatanga. I tēnei wā, ka nui te āhuatanga o te wehenga wai, ā, kāore e taea te whakaata i te pānga o te whakatārewatanga ōrite.
2. Ka tāpirihia he matū pupuri wai hydroxypropyl methylcellulose ki te paura putty, he tino pai te pānga pupuri wai. Ina whakarewaina te putty ki te wai, ka mau te nui o te wai. I tēnei wā, he nui te wai ka rere ki roto i te wai. Mā te whakaoho, ka wehea te puranga, nō reira he raruraru kei te nui haere te whakaoho, ka angiangi haere; he raruraru noa tēnei, ā, he tokomaha kua pā ki tēnei raruraru. Ka taea te whakaiti i te nui o te cellulose i tāpirihia, i te makuku rānei i tāpirihia.
3. Hydroxypropyl methylcelluloseHe hononga tōna ki tōna ake hanganga. He thixotropy tōna, nō reira he thixotropy te paninga katoa i muri i te tāpiri i te cellulose, nō reira, ina tere te whakaoho i te putty, ka marara tōna hanganga whānui, ka ahua angiangi haere, engari ina tū tonu, ka āta hoki mai.
Wā tuku: 28 Paenga-whāwhā 2024