{"id":2530,"date":"2023-07-09T11:12:36","date_gmt":"2023-07-09T03:12:36","guid":{"rendered":"https:\/\/www.green-mountainchem.com\/?p=2530"},"modified":"2023-10-30T17:16:20","modified_gmt":"2023-10-30T09:16:20","slug":"mca","status":"publish","type":"post","link":"https:\/\/www.green-mountainchem.com\/vi\/mca\/","title":{"rendered":"MCA"},"content":{"rendered":"\n

Melamine Cyanurate<\/p>\n\n\n\n

S\u1ed1 CAS: 37640-57-6
C\u00f4ng th\u1ee9c h\u00f3a h\u1ecdc: C6H9N9O3
Tr\u1ecdng l\u01b0\u1ee3ng ph\u00e2n t\u1eed: 255,2<\/p>\n\n\n\n

\n
Melamine Cyanurate (MCA)<\/strong><\/a><\/div>\n\n\n\n
Melamine Polyphosphate (MPP)<\/strong><\/a><\/div>\n\n\n\n
Melamine Phosphate (MP)<\/strong><\/a><\/div>\n<\/div>\n\n\n\n

Thu\u1ed9c t\u00ednh:
Melamine Cyanurate (MCA) l\u00e0 ch\u1ea5t ch\u1ed1ng ch\u00e1y kh\u00f4ng ch\u1ee9a halogen, \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho polyamide (PA6, PA66).
MCA \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong d\u00e2y v\u00e0 c\u00e1p, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, s\u01a1n d\u1ec7t.<\/p>\n\n\n\n

T\u00ednh n\u0103ng:<\/p>\n\n\n\n

    \n
  1. M\u00f4i tr\u01b0\u1eddng, kh\u00f4ng ch\u1ee9a halogen.<\/li>\n\n\n\n
  2. T\u00ednh ch\u1ea5t \u0111i\u1ec7n v\u00e0 c\u01a1 kh\u00ed.<\/li>\n\n\n\n
  3. M\u00e0u s\u1eafc \u1ed5n \u0111\u1ecbnh.<\/li>\n<\/ol>\n\n\n\n

    The following is the original English text. |
    Sau \u0111\u00e2y l\u00e0 v\u0103n b\u1ea3n ti\u1ebfng anh g\u1ed1c.<\/p>\n\n\n\n

    Melamine Cyanurate<\/strong><\/p>\n\n\n\n

    CAS Number: 37640-57-6
    Chemical formula: C6H9N9O3
    Molecular weight: 255.2<\/p>\n\n\n\n

    Melamine Cyanurate(MCA) is a halogen-free flame retardant<\/strong>, especially used for unfilled polyamide (PA6, PA66)<\/strong>.<\/p>\n\n\n\n

    Uses:
    <\/strong>MCA are widely used in rubber, nylon (polyamide), phenolic resin, polystyrene, epoxy resin, acrylic emulsion, PTFE resin and other olefin resin.<\/p>\n\n\n\n

    MCA can be applied to materials and parts with high requirements for flame retardant insulation<\/strong> grade, wire and cable, electronic appliances, building materials, textile coatings.<\/p>\n\n\n\n

    MCA can be used as a lubricant<\/strong> with better lubricating properties than molybdenum disulfide, but it is cost-effective. MCA’s coating film can be used as a lubricant film for rust prevention, as a release agent for steel drawing and stamping, and as a lubricant film for general mechanical transmission parts.<\/p>\n\n\n\n

    MCA has non-toxicity, good lubricity, can be formulated for skin cosmetics, and can also be used as paint matting agent.<\/p>\n\n\n\n

    Features<\/strong>:
    1. Environmental, halogen-free.
    2. Good electrical<\/strong> and mechanical<\/strong> property.
    3. Steady color.<\/p>\n\n\n\n

    Technical Data:<\/p>\n\n\n\n

    Appearance<\/td>White Powder<\/td><\/tr>
    MCA content [%]<\/td>99.5 min.<\/td><\/tr>
    Cyanuric acid [%]<\/td>0.2 max.<\/td><\/tr>
    Loss on dry [%]<\/td>0.2 max.<\/td><\/tr>
    Average particle size [\u03bcm]<\/td>5.0 max.<\/td><\/tr><\/tbody><\/table>
    Melamine Cyanurate<\/em><\/figcaption><\/figure>\n\n\n\n

    Flame retardant mechanisms:
    <\/strong>1, MCA flame retardant reaches 350 degrees, began to decompose to generate MA and CA, this process needs to absorb a large amount of heat from the polymer to reduce the surface temperature of the substrate.<\/p>\n\n\n\n

    2, CA and MA further decomposition to generate non-combustible gases, such as ammonia, etc., these non-flammable gases can quickly dilute the polymer generated combustibles and oxygen, reducing the concentration of combustible gases.<\/p>\n\n\n\n

    3, MCA generally needs to be compounded with phosphorus-containing or pentaerythritol, etc., which will promote the foaming and expansion of the carbonised layer, and can prevent the convection of heat and outside oxygen.<\/p>\n\n\n\n

    4, Non-combustible drips to minimize contact with flames.<\/p>\n","protected":false},"excerpt":{"rendered":"

    Melamine Cyanurate (MCA) l\u00e0 ch\u1ea5t ch\u1ed1ng ch\u00e1y kh\u00f4ng ch\u1ee9a halogen, \u0111\u1eb7c bi\u1ec7t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho polyamide (PA6, PA66).
    \nMCA \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong d\u00e2y v\u00e0 c\u00e1p, thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, v\u1eadt li\u1ec7u x\u00e2y d\u1ef1ng, s\u01a1n d\u1ec7t.<\/p>\n","protected":false},"author":1,"featured_media":2023,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_locale":"vi","_original_post":"https:\/\/www.green-mountainchem.com\/?p=2022","footnotes":""},"categories":[57,436],"tags":[82,439,80,440],"class_list":["post-2530","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-flame-retardants","category-melamine-based-frs","tag-flame-retardants","tag-halogen-free-flame-retardant","tag-mca","tag-melamine-based-nitrogen-frs","vi"],"_links":{"self":[{"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/posts\/2530","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/comments?post=2530"}],"version-history":[{"count":0,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/posts\/2530\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/media\/2023"}],"wp:attachment":[{"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/media?parent=2530"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/categories?post=2530"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/tags?post=2530"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}