Nā noi like ʻole o ka Cellulose Ethers i nā mea hana kemika

Hoʻohana nui ʻia nā cellulose ethers i nā kemika kūkulu ma muli o kā lākou mau waiwai a me nā hana. Eia nā hoʻohana like ʻole o ka cellulose ethers i nā kemika kūkulu:

1. ʻO nā momi i hoʻokumu ʻia i ka sima a me ka Gypsum.

• ʻO ka mānoanoa a me ka paʻa ʻana o ka wai: Hoʻohana ʻia nā cellulose ethers, e like me Hydroxyethyl Methylcellulose (HEMC) a me Hydroxypropyl Methylcellulose (HPMC), e like me nā mea mānoanoa a me nā mea hoʻopaʻa wai i loko o nā mortar ciment-based, renders, a plasters. Hoʻonui lākou i ka hana, adhesion, a me ka sag resistance, a me ka hoʻonui ʻana i ka manawa wehe a me ka mana hydration.

2. Kile Adhesives a me Grouts:

• Hoʻopaʻa a me ka pale ʻana: ʻO nā cellulose ethers e hana ma ke ʻano he mea hoʻopaʻa a me nā mea hoʻolaha adhesion i nā tile adhesives a me nā grouts, e hōʻoiaʻiʻo ana i nā paʻa paʻa a paʻa ma waena o nā tile a me nā substrates. Hoʻonui lākou i ka wetting, spreadability, a me ka sag resistance, a me ka hoʻonui i ka pale pale a me ka deformability.

3. Nā Puʻupuʻu Hoʻohālikelike Pono:

• Flow and Surface Tension: Hoʻohana ʻia nā cellulose ethers e like me ka hoʻololi ʻana i ka kahe a me nā mea hoʻohaʻahaʻa hoʻohaʻahaʻa i ka ʻili i loko o nā pūhui ponoʻī, hoʻonui i ka flowability a me nā waiwai pae. Hoʻomaikaʻi lākou i ka maʻalahi o ka ʻili, ka pulu substrate, a me ka hoʻokuʻu ʻana i ka ea, a me ka hōʻemi ʻana i nā hemahema o ka ʻili a me nā pinholes.

4. Nā Pūnaehana Hoʻomoe a Hoʻopau (EIFS):

• ʻO ka pale ʻana o ka lewa a me ka lōʻihi: Hāʻawi nā cellulose ethers i ka pale ʻana i ka ea a me ka lōʻihi i ka insulation waho a me ka hoʻopau ʻana i nā ʻōnaehana (EIFS), e pale ana i ka komo ʻana o ka wai, ka radiation UV, a me ka pōʻino o ke kaiapuni. Hoʻomaikaʻi lākou i ka pale ʻana i ka māwae, adhesion, a me ka maʻalahi, a me ka hoʻomaikaʻi ʻana i ke kūpaʻa kala a me ka hoʻopau ʻana i ka ʻili.

5. ʻO nā mea pale wai:

• ʻO ka hoʻololi a me ka pale wai: hoʻohana ʻia nā cellulose ethers e like me nā mea hoʻololi i nā membranes waterproofing, hoʻomaikaʻi i ka maʻalahi, ka pale ʻana i ka wai, a me nā hiki ke hoʻopili ʻia. Hoʻonui lākou i ka hoʻopili ʻana i nā substrates, a me ka hāʻawi ʻana i ke kūʻē i ke kaomi hydrostatic, hoʻouka kemika, a me nā pōʻai freeze-thaw.

6. Nā mea hana hoʻoponopono a hoʻihoʻi hou:

• Ka Pono a me ka hoʻopaʻa ʻana: Hoʻonui ka cellulose ethers i ka paʻa o ke kūkulu ʻana a me ka hoʻopaʻa ʻana o nā mea hoʻoponopono a me ka hoʻihoʻi hou ʻana, e like me nā morta a me nā grouts. Hoʻonui lākou i ka hana, adhesion, a me ka lōʻihi, a hāʻawi pū i ka pale mai ka carbonation, chloride ingress, a me ka corrosion.

7. Nā Hui Hui a me nā mea hoʻopaʻa.

• Adhesion and Cohesion: Ke hana nei nā cellulose ethers ma ke ʻano he mea hoʻopaʻa a me ka rheology modifiers i loko o nā pūhui hui a me nā sealants, e hōʻoiaʻiʻo ana i ka hoʻopili ikaika a me ka hoʻohui ʻana ma waena o nā ʻili hui. Hoʻomaikaʻi lākou i ka hana, hoʻolaha, a me ke one, a me ka hoʻohaʻahaʻa ʻana i ka shrinkage, ka haki ʻana, a me ka pauka.

8. Nā uhi pale ahi:

• ʻO ke ahi wela a me ka pale ahi: Hoʻonui ka cellulose ethers i ka insulation thermal a me ke kūpaʻa ahi o nā uhi pale ahi, e hāʻawi ana i ka pale mai ka hoʻololi ʻana i ka wela a me ka laha ʻana o ke ahi. Hoʻomaikaʻi lākou i ka intumescence, ka hoʻokumu ʻana o ka char, a me ka hoʻopili ʻana, a me ka hōʻemi ʻana i ka hana uahi a me nā mea make.

9. Hana Hoʻohui (3D Printing):

• Viscosity a Layer Adhesion: Hoʻohana ʻia nā cellulose ethers e like me nā mea hoʻololi viscosity a me nā ʻōnaehana binder i nā kaʻina hana hoʻohui, e like me ka paʻi 3D o nā mea hana. Hoʻonui lākou i ka flowability, printability, a me ka layer adhesion, me ka hiki ke hoʻopaʻa pololei a me ka pololei dimensional.

Ka hopena:

He kuleana koʻikoʻi ka cellulose ethers i nā kemika hana like ʻole, e hāʻawi ana i ka hoʻomaikaʻi ʻana i ka hana, ka lōʻihi, a me ka hoʻomau ʻana o nā mea hana a me nā ʻōnaehana. ʻO kā lākou mau waiwai nui e lilo i mea hoʻohui pono no ka hoʻomaikaʻi ʻana i ka hana, adhesion, pale wai, weatherability, a me ke kūpaʻa ahi i nā noi hana like ʻole.