Kev Ua Vaj Tse Kom Huv Dua (SNF, MLS, PC, SMF) Kev Lag Luam, 2024
Dec 19, 2019
Lub ntiaj teb cov qhob superplasticizer ua lag luam loj tau tsim nyog $ US 4. 1 Billion hauv 2018
Cov Kws Tshaj Lij Nruab Nrab yog ib hom polymers uas siv los txhawm rau txhim kho qhov cuam tshuam kev nrawm los ntawm kev txo qis cov tsub zuj zuj ntawm cov feem me me. Lawv daim ntawv thov loj yog nyob hauv admixtures uas yog siv nrog pob zeb ua lub zog txhawb zog. Tam sim no, muaj ntau chav kawm ntawm superplasticizers muaj nyob rau hauv kev ua lag luam suav nrog sulfonated naphthalene formaldehydes (SNF), sulfonated melamine formaldehydes (SMF), hloov kho lignosulfonates (MLS), polycarboxylic acids (PC), thiab lwm yam. thiab siv. Lawv qhov kev xav tau kuj txawv raws ntawm lawv tus nqi, qhov kev tso kawm thiab khoom lag luam.