塑料建材 雙酚A型液體環氧樹脂

        本塑料建材類產品：塑料建材 雙酚A型液體環氧樹脂，由湖南岳陽市供應商岳陽市巴陵佳云石化有限公司供應，詳細信息如下：
雙酚A型液體環氧樹脂屬于基礎環氧樹脂，低毒、無色或淡黃色粘稠流體，主要用于涂料、膠粘劑、防腐、電器絕緣、層壓板、澆注等領域，也可以作為高檔環氧樹脂加工的原材料。
雙酚A型中、高分子量固體環氧樹脂屬于基礎環氧樹脂，低毒、無色或淡黃色，用途廣泛，可用于涂料、油漆、防腐等領域。
溶劑型環氧樹脂主要方便貯存和運輸，也方便用戶的使用，它的用途廣泛，可以用在澆粘劑、涂料、防腐等領域。
鄰甲酚醛環氧樹脂，由于其分子結構中具有多環氧基結構，固化后生成交聯鍵多而緊密的結構，因而其固化產物具有優良的熱穩定性、機械強度、電絕緣性和耐化學品性，主要用于微電子行業，被廣泛應用于半導體器件、集成電路等封裝材料。
酚醛環氧樹脂，分子結構中有兩個以上的環氧基，其固化產物交聯密度大、耐熱性、耐藥品性好。主要用于化工防腐、粘合劑、層壓板、密封材料等。
溴化環氧樹脂是在雙酚A型環氧樹脂的分子結構中引入了溴元素，使其固化組成物具有優良的阻燃性與耐霉菌性。環氧樹脂中溴含量達到16??以上，就具有良好的自熄性能，溴含量越高，阻燃性能就越好。因此溴化環氧樹脂被廣泛應用于電子、電器、航船、土建等領域的阻燃罐封材料、阻燃層壓板和粘合劑等方面。
CYDB-450A80是FR-4覆銅板*溴化阻燃樹脂，該樹脂具有高純度、高反應活性、穩定性好、*性強等特點，固化物具有良好的阻燃性、耐熱性及優良的電氣性能、耐化學品性、優良的粘接等特性，特別適合與雙氰胺及咪唑類固化劑配套使用制造FR-4覆銅板。
功能性環氧樹脂產品低毒，呈淡黃色具有更高的軟化點，分子量分布寬，樹脂結構為聚合度是偶數的高分子化合物。加工產品具有更高的耐沖擊性能和韌性，主要用于涂料、油漆等領域。

Epoxy resin
Bisphenol A type liquid epoxy resin is a basis of epoxy resin, low toxicity, colorless or pale yellow viscous fluid, mainly used in coatings, adhesives, corrosion, electrical insulation, laminates, casting and other fields, as a high-end ring oxygen resin processed raw materials.
Based on the high molecular weight solid epoxy resin is bisphenol A type epoxy resin, low toxicity, colorless or pale yellow, versatile and can be used in coatings, paints, anti-corrosion and other fields.
Solvent-based epoxy resin convenient storage and transport, but also the use of user-friendly, its versatile, and can be used in pouring adhesive, paint, anti-corrosion and other fields.
O-cresol novolac epoxy resin, due to its molecular structure, having the structure of a multi-epoxy group, the cured epigenetic crosslinks more compact structure and therefore its cured product has excellent thermal stability, mechanical strength, electrical insulating properties and chemical resistance character, mainly for the microelectronics industry, and is widely used in semiconductor devices, integrated circuits and other packaging materials.
Novolac epoxy resin, the molecular structure has two or more epoxy groups, the crosslink density of the cured product is large, heat resistance, and good chemical resistance. Mainly used in chemical preservative, adhesives, laminates, sealing materials.
The brominated epoxy resin is introduced in the molecular structure of the bisphenol A type epoxy elemental bromine cured composition having excellent flame resistance, fungal resistance. The bromine content of epoxy resin is up to 16％ or more, it has a good self-extinguishing properties, the higher the bromine content of the flame retardant properties, the better. Retardant brominated epoxy resins are widely used in the fields of electronics, electrical appliances, ship, civil potting material, fire retardant laminates and adhesives.
CYDB-450A80 is FR-4 CCL dedicated brominated flame-retardant resin, the resin having a high purity, high reactivity, good stability, the specific and strong features, the cured product having a good flame retardancy, heat resistance and excellent electrical properties, chemical resistance, and excellent adhesive properties, particularly suitable for the curing agent and dicyandiamide and imidazole classes using manufacturing FR-4 copper clad laminate.
Functional epoxy resin products and low toxicity, was pale yellow has a higher softening point, broad molecular weight distribution, the resin structure of the degree of polymerization is an even number of the polymer compound. Processed products have higher impact resistance and toughness, and is mainly used for coatings, paints, and other fields.

關鍵詞：塑料建材 塑料建材 雙酚A型液體環氧樹脂 岳陽市巴陵佳云石化有限公司