Hoʻolauna ʻia o nā kumu hana HPMC.
Aia ke kahua hana o Hebei Medipharm o HPMC ma ke kūlanakauhale ʻo Jinzhou, Shijiazhuang, ma ka moku ʻo Hebei. Uhi kā mākou hale hana i kahi ʻāpana o 120,000 mika kuea a he 200 mau kānaka me nā mea kūʻai aku a me nā mea ʻenehana a me ka hana makahiki ma mua o 25,000 ton. Ke kālele nei i ka ʻenehana, hoʻolauna mākou i nā lako hana piha piha, VOC a me nā lako hana palekana kaiapuni ʻē aʻe, a hoʻomaikaʻi mau a hoʻonui i nā laina hana huahana. Me ka mana hana ikaika, hāʻawi mākou i ka cellulose ether kiʻekiʻe, no ka mortar maloʻo-i hui ʻia, ka uhi wai-e pili ana, nā kemika o kēlā me kēia lā a me nā ʻoihana ʻē aʻe.
Hāʻawi pū ʻo Hebei Medipharm i ka lawelawe kūʻai hoʻokahi i nā mea kūʻai aku e pono ai ka pauka polymer re-dispersible (VAE), PVA he mea nui ia i nā huahana hui maloʻo like ʻole i ke kūkulu ʻana.
