Poly Anionic cellulose, PAC-LV, PAC-HV

ʻO ka poly anionic cellulose (PAC) he polymer hiki ke hoʻoheheʻe wai i loaʻa mai ka cellulose a hoʻololi ʻia me nā hui carboxymethyl. Loaʻa iā ia ka hoʻohana nui ʻana i nā ʻoihana like ʻole, me ka ʻeli ʻana i ka aila, ke kūkulu hale, nā lāʻau lapaʻau, a me nā meaʻai. Loaʻa ka PAC i nā māka viscosity like ʻole, me PAC-LV (Low Viscosity) a me PAC-HV (High Viscosity) ʻelua mau ʻano like ʻole. Eia ka wehewehe ʻana o kēlā me kēia:

1. Poly anionic Cellulose (PAC):
   • ʻO ka PAC he cellulose derivative e hāʻawi ana i nā waiwai rheological i nā hoʻonā wai.
   • Hoʻohana ʻia ʻo ia ma ke ʻano he viscosifier, ka mea hoʻokele wai kahe, a me ka rheology modifier i nā ʻano noi.
   • He mea maikaʻi loa ka PAC i ka hoʻomalu ʻana i nā waiwai wai e like me ka viscosity, ka hoʻokuʻu ʻana i nā mea paʻa, a me ka nalowale o ka wai, i mea waiwai i nā kaʻina hana ʻenehana.
2. PAC-LV (Like Haʻahaʻa):
   • ʻO PAC-LV kahi papa o ka polyanionic cellulose me ka haʻahaʻa haʻahaʻa.
   • Hoʻohana maʻamau ia i ka wā e koi ʻia ai ka viscosity haʻahaʻa a me ka hoʻoheheʻe ʻana o ka wai i nā noi e like me ka wili aila, kūkulu, a me nā lāʻau lapaʻau.
   • Hāʻawi ʻo PAC-LV i nā waiwai viscosification a me ka hoʻoheheʻe ʻana i ka wai me ka mālama ʻana i ka viscosity haʻahaʻa i hoʻohālikelike ʻia me PAC-HV.
3. PAC-HV (Like Kiekie):
   • ʻO ka PAC-HV kahi papa o ka cellulose polyanionic me ka viscosity kiʻekiʻe.
   • Hoʻohana ʻia ia i ka wā e pono ai ka viscosity kiʻekiʻe a me ka mana hoʻoheheʻe wai maikaʻi loa, ʻoi aku hoʻi i nā noi koi e like me ka ʻaila a me ka hoʻokele kinoea.
   • ʻOi aku ka maikaʻi o ka PAC-HV i ka mālama ʻana i ke kūpaʻa o ka luawai, ka lawe ʻana i ka hiki no nā ʻoki wili ʻia, a me ka mālama ʻana i ka nalowale wai i nā kūlana wili paʻakikī.

Nā noi:

• ʻO ka ʻaila ʻaila a me ke kinoea: ʻo ka PAC-LV a me ka PAC-HV nā mea hoʻohui pono i nā wai hoʻoheheʻe wai, e hāʻawi ana i ka mana viscosity, ka hoʻoheheʻe wai, a me ka hoʻololi ʻana i ka rheology.
• Hana ʻia: Hiki ke hoʻohana ʻia ʻo PAC-LV ma ke ʻano he mea mānoanoa a paʻa ka wai i nā ʻano hana sima e like me nā grouts, slurries, a me nā morta i hoʻohana ʻia i nā noi kūkulu.
• ʻO nā lāʻau lapaʻau: Hiki i ka PAC-LV a me ka PAC-HV ke lawelawe ma ke ʻano he mau mea hoʻopaʻa, hoʻopau, a me nā mea hoʻokuʻu hoʻokuʻu i ka papa a me nā capsule formulations i nā lāʻau lapaʻau.
• ʻOihana Meaʻai: Hoʻohana ʻia ʻo PAC ma ke ʻano he mānoanoa, stabilizer, a me ka emulsifier i nā huahana meaʻai, e hāʻawi ana i ke ʻano a me ka hoʻomaikaʻi ʻana i ke kūpaʻa ola.

I ka hōʻuluʻulu ʻana, he koʻikoʻi ko ka polyanionic cellulose ma nā māka haʻahaʻa haʻahaʻa (PAC-LV) a me ka viscosity kiʻekiʻe (PAC-HV) i nā ʻoihana like ʻole, e hāʻawi ana i ka mana rheological, hoʻololi viscosity, a me nā waiwai hoʻoheheʻe wai i kūpono i nā koi noi kikoʻī.