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


  • CAS:40623-75-4
  • Mama:40%
  • Fa'asologa Molekiula:C10H17NO6S
  • Mamafa Molekiula:279.31
  • Upu tutusa:AcrylicAcid-2-AcrylicAMide-2-MethylPropaneSulfonate-AMpsCopolyMer; ACRYLICACID/APSACOPOLYMER/HPATERPOLYMER(AA/APSA/HPA); prop-2-enoicacid,2-(prop-2-enoylamino)butane-2-sulfonicacid; 2-acrylamido-2-methylpropanesulfonicacid acrylicacidcopolymer; 2-Propenoicacidpolymerwith2-methyl-2-[(1-oxo-2-propenyl)amino]-1-propanesulfonicacid; aa-ampsa; AcrylicAcid/Acrylate/PhosponicAcid/SulfosaltTetra-copolymer(TH-241); SulfonatedPolyacrylicAcidCopolymer
  • Fa'amatalaga o le oloa

    La'uina mai

    Fa'ailoga o Oloa

    O le ā le 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS 40623-75-4?

    O le Acrylamide-2-methylpropanesulfonic acid copolymer (AA/AMPS) o se polymer fou e mafai ona solo i le vai e faia e ala i le free radical copolymerization o le acrylic acid (AA) ma le 2-acrylamido-2-methylpropanesulfonic acid (AMPS) monomers. O lona fausaga molecular e aofia ai vaega o le carboxyl (- COOH), amide (- CONH ₂), ma le sulfonic acid (- SO3H), e iai uiga lelei e taofia ai le fua, tete'e atu i le fa'asalalauina, tete'e atu i le vevela ma le masima. O le 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer o se mea autu e galue ai le polymer i le togafitia o le vai i alamanuia, aveeseina o le suauu ma le kesi, vailaau i aso taitasi ma isi matata.

    Fa'amatalaga

    MEAFAIGALUEGA

    MASANI

    Foliga vaaia

    Leai se lanu i le vaivai
    vai mafiafia samasama

    Mea mautu, %

    40.0 minute

    Monomer saoloto (e pei o le AA), %

    0.5 maualuga

    Mafiafia (20 ℃), g/cm3

    1.15 minute

    pH (1% vaifofo)

    3.5-4.5

    Talosaga

    1. Faiga fa'amālūlūina o le vai fa'amālūlūina fa'apisinisi: I le avea ai ma mea autu e taofia ai le fua ma fa'asalalauina, e fa'aaogaina i faiga fa'amālūlūina o le vai e maualuga le ma'a'a, maualuga le alkalinity, ma le maualuga o le chloride ion i pisinisi e pei o le eletise, vaila'au, u'amea, ma le metallurgy. O le 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer e taula'i i le taofia o le fa'aputuina o le calcium carbonate, calcium sulfate, barium sulfate, silicon scale, ma le iron oxide (rust scale), puipuia ai le fesuia'iga o le vevela ma paipa mai aafiaga o le scaling.

    2. I le matāgaluega o le eliina o le suāuu ma le kesi, vai eliina/vai e fa'amae'a ai le viliina: i le avea ai ma se mea e fa'aitiitia ai le viscosity ma le shale inhibitor, o le 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer e fa'amautu ai le wellpool ma puipuia ai le fa'aletonu o le vai eliina ona o le vevela maualuga ma le masima maualuga (e pei o le masima e teu ma vaega o le gypsum).

    3. Faiga o le paila ma le ausa: 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer e faʻaaogaina mo le faʻamamāina o le vai o paila e feololo ma maualuga le mamafa, e taofia ai le fausiaina o le una i totonu o le paila, ma faʻasalalauina ai oloa ele (e pei o le iron oxide) i totonu o le vai, e aloese ai mai le pipii atu i le mea e faʻavevela ai le paila ma fausia ai le "ele i lalo o le una".

    4. Alamanuia o vailaʻau ma ie i aso taʻitasi, vailaʻau faʻamamā: 2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer e fai ma sui e faʻamamā ma faʻasalalauina, faʻaleleia atili ai le gafatia e faʻamamā ai le calcium ma le magnesium ions i le vai, faʻaleleia atili ai le aafiaga o le faʻamamāina, ma puipuia ai le toe faʻaputuina o le palapala.

     

    Afifi

    25kgs/talu, 9tones/20'container
    25kgs/taga, 20tons/20'container

    2-Acrylamido-2-methylpropanesulfonic acid-acrylic acid copolymer CAS 40623-75-4-Afifi-3

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

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

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


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