ʻO ka Hydroxypropyl methylcellulose he ether cellulose non-ionic i hana ʻia mai ka mea polymer maoli (ka pulu) cellulose ma o nā kaʻina hana kemika. He pauda keʻokeʻo ʻaʻala ʻole a ʻono ʻole e pehu ana i loko o kahi solution colloidal māmā a ʻeleʻele paha i loko o ka wai anuanu. He mānoanoa, hoʻopaʻa, dispersing, emulsifying, film-forming, suspending, adsorbing, gelling, surface active, moisture-retaining and protect colloid properties.
Nā hiʻohiʻona a me nā pono o kēlā me kēia lā kemika cellulose HPMC:
1. ʻO ka huhū haʻahaʻa, ka wela kiʻekiʻe a me ka meaʻawaʻawaʻole;
2. Paʻa ka waiwai pH ākea, hiki ke hōʻoia i kona kūpaʻa ma ka laulā o ka waiwai pH 6-10;
3. Hoʻonui i ka hoʻomaʻamaʻa;
4. E hoʻonui i ka ʻūhā, hoʻopaʻa i ka ʻūhā, hoʻomaikaʻi i ka manaʻo o ka ʻili;
5. Hoʻomaikaʻi maikaʻi i ka wai o ka ʻōnaehana.
ʻO ka laulā o ka hoʻohana ʻana i kēlā me kēia lā kemika cellulose HPMC:
Hoʻohana ʻia i ka shampoo, ka holoi kino, ke kopa kīʻaha, ka mea holoi holoi, gel, hair conditioner, styling products, toothpaste, saliva, toy bubble water.
ʻO ke kuleana o ka papa kemika i kēlā me kēia lācellulose HPMC:
Hoʻohana nui ʻia no ka mānoanoa, foaming, stable emulsification, dispersion, adhesion, hoʻomaikaʻi ʻana i ka hana kiʻiʻoniʻoni a me nā waiwai mālama wai, hoʻohana ʻia nā huahana kiʻekiʻe-viscosity no ka mānoanoa, hoʻohana nui ʻia nā huahana haʻahaʻa haʻahaʻa no ka hoʻokuʻu ʻana a me ka hana kiʻiʻoniʻoni.
ʻO ka ʻenehana HPMC cellulose i kēlā me kēia lā:
ʻO ka nui o ka hydroxypropyl methylcellulose kūpono no ka ʻoihana kemika i kēlā me kēia lā
.Nā hōʻailona kino a me kemika:
papahana | Hōʻike |
ʻO waho | pauda keʻokeʻo paʻa |
Hydroxypropyl(%) | 7.0-12.0 |
Methoxy(%) | 26.0-32.0 |
Nalo ma ka maloʻo (%) | ≤3.0 |
Lehu(%) | ≤2.0 |
Ka lawe ʻana (%) | ≥90.0 |
Māmā nui(g/l) | 400-450 |
PH | 5.0-8.0 |
helu o na humuhumu | 100 a hiki i: 98% |
viscosity | 60000cps-200000cps, 2% |
Ka manawa hoʻouna: Jan-11-2023