Focus on Cellulose ethers

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  • ʻEhia ka nui o nā mea hoʻohui i loko o ka pahu maloʻo maloʻo?

    1. Paʻa wai a me nā mea mānoanoa ʻO ke ʻano nui o ka mea hoʻopaʻa paʻa wai ʻo cellulose ether. ʻO ka cellulose ether kahi hui hoʻohui kiʻekiʻe e hiki ke hoʻomaikaʻi nui i ka hana kikoʻī o ka mortar me ka liʻiliʻi o ka hoʻohui. Ua hoʻololi ʻia mai ka wai-inoluble ...
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  • He aha ka gypsum-based self-leveling mortar?

    ʻO ka hoʻonaʻauao kūʻokoʻa i ka Gypsum he ʻano mea hou o ka pae ʻāina he ʻōmaʻomaʻo, pili kaiapuni a me ka ʻenehana kiʻekiʻe. Ma ka hoʻohana ʻana i ka maikaʻi o ka kahe ʻana o ka mortar hoʻonanea ponoʻī i hoʻokumu ʻia i ka gypsum, hiki ke hoʻokumu ʻia kahi ʻāpana nui o ka lepo i hoʻopaʻa ʻia i ka manawa pōkole. Loaʻa iā ia nā pono o ka fl kiʻekiʻe ...
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  • Mea mānoanoa a me nā stabilizers

    01 Thickener mānoanoa: Ma hope o ka hoʻoheheʻe ʻia ʻana a i ʻole ka hoʻopuehu ʻia i ka wai, hiki iā ia ke hoʻonui i ka viscosity o ka wai a mālama i kahi pūhui polymer hydrophilic paʻa i ka ʻōnaehana. Loaʻa i ka molecular structure nā hui hydrophilic, e like me -0H, -NH2, -C00H, -COO, etc., hiki ke h ...
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  • Ka hopena o ka cellulose ether ma luna o ka plastic free shrinkage o ka mortar

    Ka hopena o ka cellulose etera ma ka plastic free shrinkage o ka mortar Ua hoʻohana ʻia kahi mea ʻike hoʻoneʻe laser non-contact e hoʻāʻo mau i ka shrinkage plastic free o HPMC i hoʻololi ʻia i ka pahu sima ma lalo o nā kūlana accelerated, a ua ʻike ʻia kona pohō wai i ka manawa like. HPMC maʻiʻo a me ka plast...
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  • ʻO ka cellulose ether i hoʻololi ʻia i ka slurry sima

    Ua aʻo ʻia ka hopena o ke ʻano molekula ʻokoʻa o ka cellulose ether non-ionic ma ke ʻano pore o ka sima slurry ma o ka hoʻāʻo ʻana i ka density hana a me ka nānā ʻana i ka ʻano macroscopic a me ka microscopic pore structure. Hōʻike nā hopena i nā cellulos nonionic ...
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  • ʻO nā mea kōkua lāʻau lapaʻau Cellulose Etera

    Pharmaceutical Excipients Cellulose Ether ʻO ka cellulose ether kūlohelohe kahi huaʻōlelo maʻamau no ka pūʻulu o nā derivatives cellulose i hana ʻia e ka pane ʻana o ka cellulose alkali a me ka mea etherifying ma lalo o kekahi mau kūlana. He huahana ia kahi o nā pūʻulu hydroxyl ma nā macromolecules cellulose ...
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  • ʻOihana lalo o ka Cellulose Ether

    ʻO ka ʻoihana lalo o ka Cellulose Ether Ma ke ʻano he "monosodium glutamate ʻoihana", cellulose ether he haʻahaʻa haʻahaʻa o ka cellulose ether a he ʻano nui o nā noi. Hoʻopuehu ʻia nā ʻoihana o lalo ma nā ʻano like ʻole o ke ola o ka ʻāina. ʻO ka mea maʻamau, ʻo ka downstream con...
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  • ʻO ka cellulose ether ma ka mortar one

    ʻO ka cellulose etera ma ke one one mortar E hoʻohana ana i ka P · II 52.5 grade cement ma ke ʻano he mea cementitious a me ke one slag kila e like me ka hui maikaʻi, ua hoʻomākaukau ʻia ke one slag kila me ka fluidity kiʻekiʻe a me ka ikaika kiʻekiʻe ma o ka hoʻohui ʻana i nā mea hoʻohui kemika e like me ka wai reducer, latex pauka a defoamer Special morta...
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  • Pehea ka maikaʻi o ka cellulose ether i ka hana o ka mortar?

    Hiki ke hoʻohana ʻia nā carboxymethyl cellulose a me ka methyl cellulose e like me nā mea mālama wai no ka plaster, akā ʻoi aku ka haʻahaʻa o ka hopena paʻa wai o ka carboxymethyl cellulose ma mua o ka methyl cellulose, a ʻo ka carboxymethyl cellulose aia ka paʻakai sodium, no laila ʻaʻole kūpono ia no ka plaster of paris. ...
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  • He aha ka mortar huikau makaukau?

    Hoʻokaʻawale ʻia ka mortar i hoʻomākaukau ʻia i loko o ka mortar wet-mixed a me ka mortar maloʻo e like me ke ʻano hana. ʻO ka hui ʻana o ka wai i hui pū ʻia me ka wai, ua kapa ʻia ʻo ia ka mortar maloʻo. Nui nā mea maka i komo i ka ready-mi...
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  • He aha nā waiwai o ka methyl cellulose ether

    He aha nā waiwai o ka methyl cellulose ether? Pane: He wahi liʻiliʻi wale nō o ka methyl cellulose ether i hoʻohui ʻia, a e hoʻomaikaʻi nui ʻia ka hana kikoʻī o ka gypsum mortar. (1) Hoʻoponopono i ke kūlike ʻo Methyl cellulose ether i hoʻohana ʻia ma ke ʻano he mānoanoa e hoʻoponopono i ke kūlike o ka ...
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  • Nā waiwai a me nā hoʻohana ʻana o ka Cellulose Ether

    Nā ʻano o ka Methyl Cellulose Ether A. ʻO ka Hydroxypropyl methylcellulose (HPMC) ka mea i hana nui ʻia me ka pulupulu hoʻomaʻemaʻe maʻemaʻe maʻemaʻe e like me ka mea maka, kahi i hoʻokaʻawale ʻia ma lalo o nā kūlana alkaline. B. Hydroxyethyl methyl cellulose (HEMC), he non-ionic cellulose ether, he pauka keʻokeʻo, ʻala ʻole a me ka ...
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