nūhou

922 (1) (1)

ʻO nā molekala o kamea hoemi wai polycarboxylateua hana ʻia e ka "molecular design" me kahi "comb" a i ʻole "dendritic" structure, a he nui nā lālā o kahi lōʻihi a me ka rigidity i hoʻopili ʻia i ke kaulahao nui o ka mole ( Side chain).Aia kekahi sulfonates a i ʻole nā ​​hui ʻē aʻe ma ke kaulahao nui e hiki ke hoʻopiʻi i nā ʻāpana sima, hiki ke hana ma ke ʻano he mea hoʻemi wai maʻamau.ʻO ka mea nui, i ka manawa e hoʻopili ʻia ai ke kaulahao nui ma luna o ka ʻili o nā ʻāpana sima, e launa pū nā kaulahao lālā me ka ʻili o nā mea ʻē aʻe.Hoʻokumu nā kaulahao lālā i ʻekolu-dimensional intersection, kahi e pale ai i nā ʻāpana mai ka hoʻokokoke ʻana i kekahi i kekahi, i hiki ai ke hoʻokō i ka hopena o ka hoʻopuehu ʻana (ʻo ia hoʻi ka hoʻēmi wai).ʻAʻole hoʻonāwaliwali ʻia kēia mea hoʻoweliweli steric e ka hoʻonui ʻana i ka manawa, no laila, ka hopena dispersion o kaʻO ka Paʻa a me ka Motar Superplasticizer Polycarboxylate Superplasticizer (PCE Pauka)ʻoi aku ka lōʻihi.

Kūkulu mea hoʻemi wai ʻo Polycarboxylate Superplasticier (PCE Liquid) ʻO ka mea hoʻemi wai hana kiʻekiʻe ke kolu o ka hanauna o ka mea hoʻemi wai hana kiʻekiʻe i hoʻomohala ʻia ma hope o ka hoʻohaʻahaʻa wai maʻamau i hōʻike ʻia e ka calcium lāʻau a me ka mea hoʻemi wai kūpono kiʻekiʻe i hōʻike ʻia e ka naphthalene series.ʻO ia ka mea kiʻekiʻe loa ma ka honua i kēia manawa., He superplasticizer me ka ʻike ʻepekema a me ka ʻenehana kiʻekiʻe loa, ka manaʻo noiʻi maikaʻi loa a me ka hana holoʻokoʻa maikaʻi loa.

922 (2) (1)

ʻO ka Polycarboxylate Superplasticizer PCE Liquid Slump Paʻaloaʻa i kahi ʻāpana kiʻekiʻe o nā mea hoʻoikaika a me ke ʻano paona molecular concentrated.No laila, ke hoʻohālikelike ʻia me nā mea hoʻohaʻahaʻa wai ʻē aʻe,polycarboxylic acid ka mea hoemi waiʻAʻole wale ka nui o ka hoʻohaʻahaʻa wai kiʻekiʻe, akā mālama pū kekahi i ka slump, a ʻoi aku ka liʻiliʻi o ka dosage..ʻAʻole ʻike ʻia ka hoʻokaʻawale ʻana a me ke kahe ʻana o ke koko i ka wā o ka hāʻule kiʻekiʻe, a ʻo ka hiʻohiʻona a me ka waihoʻoluʻu o ke koʻa e ʻano like ʻole.He mea maikaʻi loa ia no ka hoʻomākaukau ʻana i ka pahu kiʻekiʻe-fluidity, ka hoʻopaʻa paʻa ponoʻī, ka paʻa paʻa ponoʻī, a me ka ʻili kūpono.Ke hoʻohana ʻia i ka hoʻomākaukau ʻana i ke koʻo kiʻekiʻe, ʻoi aku ka maikaʻi o ka hana ʻana, ka hui ʻana maikaʻi, a ua maʻalahi ka hui ʻana o ka pahu.He kūpono maikaʻi me nā ʻano sima a me nā mea hoʻohui like ʻole, a hoʻonā i ka pilikia hoʻohālikelike o nā ʻano mea hoʻemi wai a me nā mea cementitious.

922 (3) (1)
922 (4)

ʻO kā mākou hui kūikawā i ka hanaʻana opolycarboxylic acid mea hoemi wai, polycarboxylic acid makuahine waiona, mea hoemi wai kaila,etc., me ka hōʻoia o ka maikaʻi a me ka maikaʻi mua.Ua lawe ʻia aku nā huahana i ka Middle East, North and South America, a me Asia a me nā ʻāina ʻē aʻe.Welina mai nā mea kūʻai aku e hele mai e kamaʻilio a kūkākūkā e hui pū.


Ka manawa hoʻouna: Sep-22-2021