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US09499664B2 Polyimide polymer, polyimide film having the same and polyimide laminate having the same 有权
聚酰亚胺聚合物，具有该聚酰亚胺聚酰亚胺膜的聚酰亚胺膜和具有其的聚酰亚胺层压体

Polyimide polymer, polyimide film having the same and polyimide laminate having the same
摘要：
A polyimide polymer, polyimide film and polyimide laminate plate including the same are provided. The polyimide polymer includes Formula (I), Formula (II) and Formula (III). In Formula (I), Formula (II) and Formula (III), A is an aromatic group with fluorine, B, B′, and B″ are aromatic groups different from one another. B/(B+B′+B″), B′/(B+B′+B″), and B″/(B+B′+B″) are larger than 0. The polyimide film includes a film layer which includes the above polyimide polymer. The film layer optionally includes colorants or inorganic nanoparticles. Therefore, the thermal resistance and the transparency of the polyimide film are improved, and a polyimide film with high thermal resistance and different colors is available. The polyimide solution can also be applied on metal film to form polyimide laminate plate.
摘要（中）：

在式（I），式（II）和式（III）中，A是具有氟，B，B'和B“的芳族基团是彼此不同的芳族基团。 B /（B + B'+ B“），B'/（B + B'+ B”）和B“/（B + B'+ B”）大于0.聚酰亚胺膜包括膜层 其包括上述聚酰亚胺聚合物。 膜层任选地包括着色剂或无机纳米颗粒。 因此，聚酰亚胺膜的耐热性和透明性得到改善，并且具有高耐热性和不同颜色的聚酰亚胺膜可用。 聚酰亚胺溶液也可以应用于金属膜上以形成聚酰亚胺层压板。

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