No ka hoʻohana ʻana i ka HPMC hydroxypropyl methylcellulose

1. ʻO kēlā me kēia lā kemika hydroxypropyl methylcellulose ʻano koke he pauka keʻokeʻo a melemele iki paha, a he ʻala ʻole, ʻono a ʻaʻohe mea ʻawaʻawa. Hiki ke hoʻoheheʻe ʻia i loko o ka wai anuanu a me ka mea hoʻoheheʻe hui ʻia o ka mea organik e hana i kahi hopena viscous akaka. Loaʻa ka haʻina wai i ka hana o ka ʻili, ke aniani kiʻekiʻe a me ke kūpaʻa ikaika, a ʻaʻole pili kona hoʻoheheʻe ʻana i ka wai e ka pH.

2. Nā hopena mānoanoa a me ka antifreeze i ka shampoo a me ka wai ʻauʻau, paʻa wai a me nā waiwai hana kiʻiʻoniʻoni maikaʻi no ka lauoho a me ka ʻili. Me ka piʻi nui ʻana o nā kumu kumu kumu, hiki i ka hoʻohana ʻana i ka cellulose (antifreeze thickener) i ka shampoo a me ka gel wai hiki ke hōʻemi nui i ke kumukūʻai a hoʻokō i ka hopena i makemake ʻia.

3. ʻO nā hiʻohiʻona a me nā pono o kēlā me kēia lā kemika hydroxypropyl methylcellulose ʻano koke:

(1), haʻahaʻa irritation, kiʻekiʻe wela a me ka non-toxic;
(2) ʻO ke kūpaʻa pH ākea, hiki ke hōʻoia i kona kūpaʻa ma ka laulā o ka pH 3-11;
(3), hoʻonui i ka hoʻopololei;
(4), hoʻonui i ka ʻūhā, hoʻopaʻa i ka ʻūhā, hoʻomaikaʻi i ka manaʻo o ka ʻili;
(5) Hoʻomaikaʻi maikaʻi i ka wai o ka ʻōnaehana.

4. ʻO ke ʻano o ka hoʻohana ʻana i kēlā me kēia lā kemika hydroxypropyl methylcellulose ʻano koke:

Hoʻohana ʻia i ka shampoo, ka holoi kino, ka hoʻomaʻemaʻe maka, ka lotion, ka ʻaila, ka gel, ka toner, ka lauoho lauoho, nā huahana styling, toothpaste, saliva, ka wai pāʻani pāʻani.

5. ʻO ke kuleana o kēlā me kēia lā kemika hydroxypropyl methylcellulose ʻano koke

I nā noi cosmetic, hoʻohana nui ʻia ia no ka mānoanoa, foaming, stable emulsification, dispersion, adhesion, hoʻomaikaʻi ʻana i ka hana kiʻiʻoniʻoni a me nā waiwai paʻa wai o nā mea hoʻonaninani, hoʻohana ʻia nā huahana kiʻekiʻe-viscosity no ka mānoanoa, hoʻohana nui ʻia nā huahana haʻahaʻa-viscosity no ka hoʻokuʻu. ka hoʻopuehu a me ka hana kiʻiʻoniʻoni.

6. ʻO ka ʻenehana o kēlā me kēia lā kemika hydroxypropyl methylcellulose ʻano koke:

He kūpono ka hydroxypropyl methylcellulose o kā mākou hui no ka ʻoihana kemika i kēlā me kēia lā me ka viscosity mai 100,000 s a 200,000 s. E like me kāu hoʻohālikelike ponoʻī, ʻo ka nui o ka hydroxypropyl methylcellulose i hoʻohui ʻia i ka huahana ma ke ʻano he 3 a 5 i kēlā me kēia tausani.