2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS 40623-75-4

CAS:40623-75-4

Chiyero:40%

Fomula ya Maselo:C10H17NO6S

Kulemera kwa Maselo:279.31

Dzina lofanana:AcrylicAcid-2-AcrylicAMide-2-MethylPropaneSulfonate-AMPsCopolyMer; ACRYLICACID/APSACOPOLYMER/HPATERPOLYMER(AA/APSA/HPA); prop-2-enoicacid,2-(prop-2-enoylamino)butane-2-sulfonicid; 2-acrylamido-2-methylpropanesulfonicacid acrylicacidcopolymer; 2-Propenoicacidpolymerwith2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonicacid; aa-amsa; AcrylicAcid/Acrylate/PhosphonicAcid/SulfosaltTetra-copolymer(TH-241); SulfonatedPolyacrylicAcidCopolymer

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Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS 40623-75-4 ndi chiyani?

Acrylamide-2-methylpropanesulfonic acid copolymer (AA/AMPS) ndi polima yatsopano yosungunuka m'madzi yopangidwa ndi free radical copolymerization ya acrylic acid (AA) ndi 2-acrylamido-2-methylpropanesulfonic acid (AMPS) monomers. Kapangidwe kake ka molekyulu kali ndi magulu a carboxyl (- COOH), amide (- CONH ₂), ndi sulfonic acid (- SO3H), omwe ali ndi mphamvu zabwino kwambiri zoletsa kukula, kufalikira, kutentha ndi kukana mchere. 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer ndi chinthu chachikulu cha polima chomwe chimagwira ntchito pochiza madzi m'mafakitale, kuchotsa mafuta ndi gasi, mankhwala a tsiku ndi tsiku ndi madera ena.

Kufotokozera

CHINTHU	MUYENERERO
Maonekedwe	Wopanda utoto mpaka wotumbululuka madzi achikasu okhuthala
Zokwanira, %	Mphindi 40.0
Monomer yaulere (monga AA), %	0.5 payokha
Kuchulukana (20℃), g/cm3	Mphindi 1.15
pH (1% yankho la madzi)	3.5-4.5

Kugwiritsa ntchito

1. Dongosolo la madzi ozizira ozungulira mafakitale: Monga choletsa chachikulu cha sikelo ndi dispersant, chimagwiritsidwa ntchito pamakina amadzi ozungulira okhala ndi kuuma kwambiri, alkalinity yambiri, komanso chloride ion yambiri m'mafakitale monga mphamvu, mankhwala, chitsulo, ndi zitsulo. 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer imayang'ana kwambiri pakuletsa kuyika kwa calcium carbonate, calcium sulfate, barium sulfate, silicon scale, ndi iron oxide (sikelo ya dzimbiri), kuteteza zosinthira kutentha ndi mapaipi ku zotsatira za sikelo.

2. Pa ntchito yochotsa mafuta ndi gasi, madzi obowola/okwanira: monga chochepetsera kukhuthala ndi choletsa shale, 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer imalimbitsa chitsime cha wellbore ndikuletsa madzi obowola kuti asagwire ntchito chifukwa cha kutentha kwambiri komanso mchere wambiri (monga mchere wochuluka ndi zigawo za gypsum).

3. Boiler ndi dongosolo la nthunzi: 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer yomwe imagwiritsidwa ntchito pochiza madzi a boilers apakati ndi okwera kwambiri, kuletsa kupangika kwa sikelo mkati mwa boiler, komanso kufalitsa zinthu zowononga (monga iron oxide) m'madzi, kuwaletsa kuti asamamatire pamwamba pa kutentha kwa boiler ndikupanga "dzimbiri pansi pa sikelo".

4. Makampani opanga mankhwala ndi nsalu tsiku ndi tsiku, zotsukira: 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer monga mankhwala oyeretsera ndi omwazikira, imawonjezera mphamvu ya calcium ndi magnesium ions m'madzi, imawonjezera mphamvu yoyeretsera, ndikuletsa kuyikanso kwa dothi.