-
I nā makahiki i hala iho nei, ua ʻike ka ʻoihana kūkulu hale i kahi neʻe nui i ka hoʻohana ʻana i ka sima hana kiʻekiʻe e hoʻokō i nā koi koi o nā papahana ʻoihana hou. ʻO kekahi o nā mea nui o ka sima hana kiʻekiʻe ʻo ia ka mea hoʻopaʻa, ka mea e hoʻopaʻa ai i nā ʻāpana aggregate ...E heluhelu hou aku»
-
He mea hana hale koʻikoʻi ka mortar i hoʻohana ʻia i nā papahana kūkulu nui a liʻiliʻi. ʻO ka maʻamau, he sima, one a me ka wai me nā mea hoʻohui ʻē aʻe. Eia nō naʻe, me ka holomua o ka ʻenehana, ua hoʻolauna ʻia nā mea hoʻohui he nui e hoʻomaikaʻi i ka ikaika o ka hoʻopili ʻana, ka maʻalahi a me ...E heluhelu hou aku»
-
ʻO Hydroxypropyl methylcellulose (HPMC) kahi polymer kūlohelohe i hoʻohana pinepine ʻia i nā ʻoihana like ʻole e like me ka meaʻai, nā lāʻau lapaʻau a me ke kūkulu ʻana. I ka ʻoihana uhi, ua manaʻo ʻia ʻo HPMC he mea makemake ʻia ma muli o kona mau waiwai kūikawā, e lilo ia i mea pono ʻole i ka hana kiʻekiʻe...E heluhelu hou aku»
-
Hoʻohana nui ʻia nā cellulose ethers i nā mea hoʻomānoanoa i ka ʻoihana uhi wai. Hana ʻia ia mai ka cellulose, kahi polymer kūlohelohe i loaʻa i nā paia o nā mea kanu. Hoʻohana ʻia nā cellulose ethers e hoʻomaikaʻi i nā waiwai o nā uhi wai, e maʻalahi ai ke kau ʻana a ʻoi aku ka paʻa. ʻO nā uhi wai...E heluhelu hou aku»
-
ʻO ka gypsum Desulfurized kahi huahana ʻaoʻao o ke kaʻina hana desulfurization gas flue ma nā hale hana mana lanahu a i ʻole nā hale hana ʻē aʻe e hoʻohana ana i nā wahie i loaʻa ka sulfur. Ma muli o kona kūpaʻa ahi kiʻekiʻe, kūpaʻa wela a me ke kūpaʻa makū, ua hoʻohana nui ʻia ia i ka ʻoihana kūkulu hale ma ke ʻano he moena hale...E heluhelu hou aku»
-
Ma ke ʻano he mea hana like ʻole a pili i ke kaiapuni, ua hoʻohana nui ʻia ka cellulose ether ma nā ʻano like ʻole e like me ka ʻoihana kūkulu hale, ka ʻoihana meaʻai, ka ʻoihana lāʻau lapaʻau, a me ka ʻoihana lole. I waena o lākou, ua huki ka cellulose ether i ka nānā nui ʻia no kāna noi...E heluhelu hou aku»
-
ʻO ka Polyanionic cellulose (PAC) kahi polymer wai-soluble i hoʻohana nui ʻia i ka ʻoihana petroleum ma ke ʻano he mea hoʻohui wai wili. He polyanionic derivative ia o ka cellulose, i hana ʻia e ka hoʻololi kemika o ka cellulose me ka carboxymethyl. Loaʻa i ka PAC nā waiwai maikaʻi loa e like me ka solubility wai kiʻekiʻe,...E heluhelu hou aku»
-
No nā kenekulia, ua hoʻohana ʻia nā mortar masonry a me plaster e hana i nā hale nani a paʻa. Hana ʻia kēia mau mortar mai ka hui ʻana o ka sima, ke one, ka wai a me nā mea hoʻohui ʻē aʻe. ʻO Hydroxypropyl methylcellulose (HPMC) kekahi o ia mau mea hoʻohui. ʻO HPMC, i ʻike ʻia hoʻi ʻo hypromellose, he cellul i hoʻololi ʻia...E heluhelu hou aku»
-
Hoʻohana pinepine ʻia nā mea hoʻopili tile i ka ʻoihana kūkulu hale e hana i kahi pilina ikaika a lōʻihi ma waena o nā tile a me nā substrates. Eia nō naʻe, hiki ke paʻakikī ka hoʻokō ʻana i kahi pilina paʻa a lōʻihi ma waena o nā tile a me nā substrates, ʻoiai inā ʻaʻole like ka ʻili o ka substrate, haumia a po ...E heluhelu hou aku»
-
ʻO ka hui hoʻohālikelike ponoʻī kahi mea papahele i hoʻohana ʻia e hana i kahi ʻili pālahalaha a kaulike hoʻi e kau ai i nā tile a i ʻole nā mea papahele ʻē aʻe. Hana ʻia kēia mau hui mai nā ʻano mea like ʻole, akā ʻo kekahi o nā mea nui loa ʻo HPMC (hydroxypropyl methylcellulose). He kuleana koʻikoʻi ko HPMC i ka perf...E heluhelu hou aku»
-
He mea hana hale maʻamau ka Gypsum no ka hoʻonaninani paia o loko a me waho. He mea kaulana ia no kona kūpaʻa, nani, a me ke kū'ē ʻana i ke ahi. Eia naʻe, me kēia mau pono, hiki i ka plaster ke hoʻomohala i nā māwae i ka hala ʻana o ka manawa, hiki ke hoʻopilikia i kona kūpaʻa a hoʻopilikia i kona helehelena. ʻO ka plaster crac...E heluhelu hou aku»
-
He mea nui nā uhi ʻana i nā ʻoihana like ʻole, mai ke kūkulu ʻana a me ke kaʻa a hiki i ka hoʻopili ʻana a me nā lako. He nui nā kumu o nā pena e like me ke kāhiko ʻana, ka pale ʻana, ke kūpaʻa ʻana i ka pala a me ka mālama ʻana. Ma ke ʻano he koi no ke kūlana kiʻekiʻe, hoʻomau a me ke aloha i ke kaiapuni...E heluhelu hou aku»