Melamine Cyanurate<\/strong><\/p>\n\n\n\nCAS 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\nUses:
<\/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\nMCA 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\nMCA 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\nMCA 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\nTechnical 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\n2, 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 Flame Retardant, 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":" \u041d\u043e\u043c\u0435\u0440 CAS: 37640-57-6
\n\u041d\u043e\u043c\u0435\u0440 EC: 253-575-7
\n\u0426\u0438\u0430\u043d\u0443\u0440\u0430\u0442 \u043c\u0435\u043b\u0430\u043c\u0438\u043d\u0430\uff08MCA\uff09 \u044f\u0432\u043b\u044f\u0435\u0442\u0441\u044f \u0431\u0435\u0437\u0433\u0430\u043b\u043e\u0433\u0435\u043d\u043d\u044b\u043c \u0430\u043d\u0442\u0438\u043f\u0438\u0440\u0435\u043d\u043e\u043c, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u044b\u043c \u0434\u043b\u044f \u043f\u043e\u043b\u0438\u0430\u043c\u0438\u0434\u0430 (PA6, PA66).
\n\u0425\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438:
\n1. \u042d\u043a\u043e\u043b\u043e\u0433\u0438\u0447\u043d\u043e\u0441\u0442\u044c, \u043e\u0442\u0441\u0443\u0442\u0441\u0442\u0432\u0438\u0435 \u0433\u0430\u043b\u043e\u0433\u0435\u043d\u043e\u0432.
\n2. \u042d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0441\u0432\u043e\u0439\u0441\u0442\u0432\u0430.
\n3. \u0423\u0441\u0442\u043e\u0439\u0447\u0438\u0432\u044b\u0439 \u0446\u0432\u0435\u0442.<\/p>\n","protected":false},"author":1,"featured_media":2023,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"wp-custom-template-single-in-ru","format":"standard","meta":{"_locale":"ru_RU","_original_post":"https:\/\/www.green-mountainchem.com\/?p=2022","footnotes":""},"categories":[57,436],"tags":[82,439,80,440],"class_list":["post-2637","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","ru-RU"],"_links":{"self":[{"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/posts\/2637","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=2637"}],"version-history":[{"count":0,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/posts\/2637\/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=2637"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/categories?post=2637"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.green-mountainchem.com\/wp-json\/wp\/v2\/tags?post=2637"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}} |