{"id":4141,"date":"2025-07-25T02:46:45","date_gmt":"2025-07-25T02:46:45","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4141"},"modified":"2025-07-25T02:46:45","modified_gmt":"2025-07-25T02:46:45","slug":"copolymer-of-maleic-and-acylic-acid","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/copolymer-of-maleic-and-acylic-acid\/","title":{"rendered":"Copolym\u00e8re d'acide mal\u00e9ique et d'acide acylique"},"content":{"rendered":"

MA-AA<\/p>\n

Copolym\u00e8re d'acide mal\u00e9ique et d'acide acylique<\/p>\n

Description du produit : MA\/AA est un poly\u00e9lectrolyte de faible poids mol\u00e9culaire, un copolym\u00e8re d'anhydride mal\u00e9ique et d'acide acrylique.<\/p>\n

\u3010CAS\u301126677-99-6<\/p>\n

Formule structurelle :\"\"<\/p>\n

    \n
  1. Propri\u00e9t\u00e9 du produit<\/li>\n<\/ol>\n

    MA\/AA est un poly\u00e9lectrolyte de faible poids mol\u00e9culaire, un copolym\u00e8re d'anhydride mal\u00e9ique et d'acide acrylique. Il a une bonne performance de dispersant contre le carbonate et d'inhibition du tartre pour le phosphate. Il a une bonne stabilit\u00e9 thermique et peut \u00eatre utilis\u00e9 \u00e0 haute temp\u00e9rature (300\u2103). MA\/AA a une bonne compatibilit\u00e9 lorsqu'il est utilis\u00e9 avec d'autres agents. MA\/AA est largement utilis\u00e9 dans les chaudi\u00e8res \u00e0 basse pression, le chauffage centralis\u00e9, les climatiseurs centralis\u00e9s et les syst\u00e8mes de refroidissement par circulation. Il peut \u00e9galement \u00eatre utilis\u00e9 comme dispersant ch\u00e9lateur dans les domaines du tissage et de la teinture.<\/p>\n

      \n
    1. Index technique<\/li>\n<\/ol>\n\n\n\n\n\n\n\n\n
      Articles<\/td>\nIndex<\/td>\n<\/tr>\n
      Apparence<\/td>\nLiquide brun clair<\/td>\n<\/tr>\n
      Teneur en mati\u00e8res solides \uff05<\/td>\n48<\/td>\n<\/tr>\n
      Monom\u00e8re libre ( MA) %,<\/td>\n9.0<\/td>\n<\/tr>\n
      Densit\u00e9 \uff0820\u2103\uff09g\/cm3<\/td>\n1.18min<\/td>\n<\/tr>\n
      pH(1\uff05solution)<\/td>\n2.0~3.0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      III. Champ d'application<\/p>\n

      MA\/AA est utilis\u00e9 dans les syst\u00e8mes de circulation d'eau froide, les chaudi\u00e8res \u00e0 moyenne ou basse pression et les syst\u00e8mes de distillation dans lesquels des temp\u00e9ratures \u00e9lev\u00e9es sont g\u00e9n\u00e9ralement rencontr\u00e9es. Lorsque MA\/AA est utilis\u00e9 avec d'autres phosphates organiques, le dosage de 2-10mg\/L est pr\u00e9f\u00e9rable.<\/p>\n

      Le dosage pour l'utilisation comme d\u00e9tergent pour tissage et teinture et comme d\u00e9tergent accessoire doit \u00eatre d\u00e9termin\u00e9 par des exp\u00e9riences.<\/p>\n

        \n
      1. S\u00e9curit\u00e9 et protection :<\/li>\n<\/ol>\n

        Ce produit est acide. \u00c9viter le contact avec les yeux et la peau. En cas de contact, rincer \u00e0 l'eau.<\/p>\n

          \n
        1. Emballage et stockage<\/li>\n<\/ol>\n

          Il est normalement conditionn\u00e9 dans des f\u00fbts en plastique de 25 ou 200 kg et stock\u00e9 pendant 12 mois.<\/p>","protected":false},"excerpt":{"rendered":"

          MA-AA Copolymer of Maleic and Acylic Acid Product description: MA\/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. \u3010CAS\u301126677-99-6 Structural formula: Product Property MA\/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for 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Copolymer of Maleic and Acylic Acid Product description: MA\/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. \u3010CAS\u301126677-99-6 Structural formula: Product Property MA\/AA is a low molecular weight polyelectrolyte, a copolymer of maleic anhydride and acrylic acid. It has good dispersant performance against carbonate and scale inhibition for\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/4141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media\/4147"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4141"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4141"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4141"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}