He aha ka HPMC i loko o nā Detergents?

1. Mea holoi holoi

ʻIke ʻia ʻo Detergent HPMC i kēlā me kēia lā kemika hydroxypropyl methylcellulose. Loaʻa i kāna mau noi nā mea holoi, kopa, shampoos, holoi kino, hoʻomaʻemaʻe maka, toothpaste, lotions, etc.

Hoʻohana ʻia ka Hydroxypropyl methylcellulose ma ke ʻano he mānoanoa no nā mea holoi a he mea hoʻohui maʻamau. ʻO ka hopena mānoanoa o ka HPMC i ka mea holoi hiki ke hoʻonui i ka viscosity o ka detergent a hoʻonui i ka paʻa o nā ʻōpū. Hāʻawi i nā mea hoʻohana i kahi ʻike ʻoluʻolu. Ma ke ʻano he mānoanoa detergent, loaʻa iā ia nā pono penei:

1. Ke anu a me ka wela. ʻAʻole loli ka viscosity o ka mea holoi me ka mahana.

2. Electrolyte kū'ē. He aha ka pH e hemo ai ka HPMC? Paʻa ia ma ka pae pH o 3-11

3. Hoʻonui i ka wai o ka ʻōnaehana. Loaʻa i ka HPMC kahi hopena hoʻomaʻemaʻe maʻemaʻe a hoʻomaikaʻi i ke ʻano o ka ʻili.

2. Mea hoʻomaʻemaʻe anti-redeposition

ʻO ka HPMC i hoʻohana ʻia i ka mea hoʻomaʻemaʻe ʻaʻole ia he mānoanoa detergent wale nō, akā he mea anti-sedimentation pū kekahi. ʻO ka hopena decontamination o ka mea holoi ma o ke komo ʻana ma waena o ka detergent a me ka lepo. No laila hele mai ka lepo (nā mea ʻaila a me ka lepo paʻa). A laila emulsified a hoʻopuehu ʻia i loko o ka hoʻonā. He nui nā koina maikaʻi ʻole o ka HPMC, hiki ke hoʻopili a wehe i ka lepo. Hoʻonui i ka hoʻihoʻi electrostatic. No laila hiki ke hoʻopuehu ʻia ka lepo i holoi ʻia a hoʻopaʻa ʻia i ka wai. Kāohi ia i ka lepo mai ka noho hou ʻana.

Akā ʻaʻole hilinaʻi ka maikaʻi o kahi mea holoi ma luna o ka viscosity, akā ma nā mea hana. Hoʻokumu ʻia ka mea hana mai nā surfactants detergent. ʻO nā surfactants a me nā mea kūkulu hale nā ​​ʻāpana kemika nui ʻelua o nā mea holoi. ʻO ke kuleana o ka mea hoʻohui e hana i ka hana surfactant. E ho'ēmi i ka nui o ka surfactant a hoʻomaikaʻi i ka hopena holoi.

Nui ka nui o nā mea hana mea holoi lole e nānā pono i kona māmā a me ka wikiwiki o ka hemo. Pono ka ʻike ma kahi o 95%. ʻAʻole pili ia mau ʻano maʻamau i ke ʻano o ka mea holoi. ʻOi aku ka kaulana i nā mea kūʻai.