ʻO ka Hydroxypropyl methylcellulose he ether non-ionic cellulose i loaʻa mai ka pulupulu hoʻomaʻemaʻe, kahi mea polymer maoli, ma o ke kaʻina hana kemika.Hoʻohana nui ʻia i ka ʻoihana hana: ka pauka putty wai-kūpaʻa, putty paste, tempered putty, paʻi paʻi, masonry plastering mortar, maloʻo maloʻo insulation mortar a me nā mea kūkulu hale maloʻo maloʻo.
ʻO ka Hydroxypropyl methylcellulose kahi hopena paʻa wai maikaʻi, maʻalahi ke hoʻohana, a loaʻa nā ʻano viscosities e koho ai, hiki ke hoʻokō i nā pono like ʻole.
Hiki i ka Hydroxypropyl methylcellulose ether me ka hana maikaʻi ke hoʻomaikaʻi maikaʻi i ka hana hana, ka paila ʻana a me ka hoʻoheheʻe ʻana i ka hana o ka mortar, a he mea hoʻohui koʻikoʻi i ka mortar.
1. ʻO ka hydroxypropyl methyl cellulose ether ka maikaʻi o ka hoʻopaʻa ʻana i ka wai a hoʻohana nui ʻia i nā morta like ʻole, e like me nā mortar masonry, plastering mortars and ground leveling mortars, no ka hoʻomaikaʻi ʻana i ke kahe koko.
2. ʻO ka hydroxypropyl methyl cellulose ether he hopena mānoanoa nui, hoʻomaikaʻi i ka hana hana a me ka hana o ka mortar, hoʻololi i ka wai o ka huahana, loaʻa ka hopena i makemake ʻia, a hoʻonui i ka piha a me ka hoʻohana ʻana i ka nui o ka mortar.
3. No ka mea hiki i ka hydroxypropyl methyl cellulose ether ke hoʻomaikaʻi i ka cohesion a me ka operability o ka mortar, ua lanakila ʻo ia i nā pilikia maʻamau e like me ka hoʻopaʻa ʻana a me ka hollowing o ka mortar maʻamau, hoʻemi i ka blanking, mālama i nā mea, a hoʻemi i nā kumukūʻai.
4. ʻO ka hydroxypropyl methyl cellulose ether kekahi hopena hoʻopaneʻe, hiki ke hōʻoia i ka manawa hana o ka mortar a hoʻomaikaʻi i ka plasticity a me ka hopena o ke kūkulu ʻana o ka mortar.
5. Hiki i ka Hydroxypropyl methyl cellulose ether ke hoʻokomo i ka nui o nā ea ea, hiki ke hoʻomaikaʻi maikaʻi i ka hana antifreeze o ka mortar a hoʻomaikaʻi i ka lōʻihi o ka mortar.
6. Hoʻokani ka cellulose ether i ka paʻa ʻana o ka wai a me ka mānoanoa ma o ka hoʻohui ʻana i nā hopena kino a me nā kemika.I loko o ke kaʻina hana hydration, hiki iā ia ke hana i nā mea e hoʻoulu ai i nā waiwai micro-expansion, i loaʻa i ka mortar kekahi waiwai micro-expansion a pale i ka mortar mai ka hydration i ka pae hope.ʻO ka haki ʻana ma muli o ka emi ʻana o ka waena e hoʻonui i ke ola lawelawe o ka hale.
Ka manawa hoʻouna: Feb-14-2023