Pehea e koho ai i ka Hydroxypropyl methylcellulose?

Hydroxypropyl methylcellulosehe mea hoohana nui ia.ʻOi loa i ka hoʻohana ʻana i ka pauka putty.Nui nā waiwai huahana e like me: ka paʻakai paʻakai, ka ʻili o ka ʻili, ka gelation thermal, ka paʻa ʻana o ka PH, ka paʻa ʻana o ka wai, ka adhesion, a me nā mea ʻē aʻe.ʻEkolu kumu o nā pilikia:

1. Ka hoʻohana ʻana i ka hydroxypropyl methylcellulose

2, ʻo ia ka nui o nā mea kumu

3. He hui kūpono ia o nā mea hoʻopihapiha i loko o ke ʻano

No ka laʻana, hoʻohana pono ʻole ʻia ke ʻano viscosity o hydroxypropyl methylcellulose, ʻoi aku ka nui o ka waihona kumu, ʻoi aku ka maikaʻi o ka hoʻopiha piha ʻana, a me nā mea ʻē aʻe a hiki i ka lawe ʻia ʻana o nā ana mana no nā kumu kikoʻī, e like me ka hoʻohana pono ʻana o ka hydroxypropyl methylcellulose me he kumu hoʻohālike viscosity o 100,000 Huahana, ʻaʻole e emi ka nui ma mua o 3.5 kg / ton, a ʻaʻole nui ka nui o ka waiʻona polyvinyl pauka, ʻaʻole kiʻekiʻe ma mua o 6%.Hoʻohana maʻamau ka hoʻopihapiha hoʻopihapiha hoʻopihapiha hoʻopihapiha 325 mesh, a ke ʻoi aku ma mua o 600 mesh, e hoʻopilikia ʻia ka hana hana.E hoʻomanaʻo ʻo ke kūlana ma luna nei e hoʻoponopono i ka pilikia o ka ʻōpala ʻōpala maikaʻi ʻole.