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    • 3. 发明申请
    • POLY(ARYLENE ETHER) COMPOSITION AND METHOD
    • POLY(ARYLENE ETHER)组合物和方法
    • US20080076885A1
    • 2008-03-27
    • US11533986
    • 2006-09-21
    • Gary William YeagerJoshua Stone
    • Gary William YeagerJoshua Stone
    • C08L71/12C08L71/10C08G65/38
    • C08L71/123C08G65/44
    • A composition containing a solvent and a soluble poly(arylene ether) copolymer is described. The poly(arylene ether) copolymer is the product of oxidative polymerization of monomers including a first monohydric phenol having identical substituents in the 2- and 6-positions, and a second monohydric phenol comprising ethylenic unsaturation and having different substituents in the 2- and 6-positions. The solvent may be a ketone, a dialkylamide, a dialkyl ether, an aromatic hydrocarbon, a chlorinated hydrocarbon, an alkyl alkanoate, an alkyl cyanide, a dialkyl sulfoxides, or a mixture thereof. The poly(arylene ether) has a solubility in the composition of at least 10 grams per kilogram of composition at 25° C.
    • 描述了含有溶剂和可溶性聚(亚芳基醚)共聚物的组合物。 聚(亚芳基醚)共聚物是包含在2-和6-位具有相同取代基的第一一元酚的单体的氧化聚合的产物和在2-和6中具有不同取代基的烯键式不饱和键的第二一元酚 位置。 溶剂可以是酮,二烷基酰胺,二烷基醚,芳族烃,氯化烃,烷酸烷基酯,烷基氰化物,二烷基亚砜或其混合物。 聚(亚芳基醚)在25℃下在组合物中的溶解度至少为10克/千克组合物。
    • 4. 发明申请
    • POLY(ARYLENE ETHER) COMPOSITION AND METHOD
    • POLY(ARYLENE ETHER)组合物和方法
    • US20080076884A1
    • 2008-03-27
    • US11533969
    • 2006-09-21
    • Gary William YeagerJoshua Stone
    • Gary William YeagerJoshua Stone
    • C08L71/12C08L71/10C08G65/38
    • C08L71/123C08G65/44
    • A composition containing a solvent and a soluble poly(arylene ether) copolymer is described. The poly(arylene ether) copolymer is the product of oxidative polymerization of monomers including a first monohydric phenol having identical substituents in the 2- and 6-positions, and a second monohydric phenol having different substituents in the 2- and 6-positions. The monomers are free of ethylenic unsaturation. The solvent may be a ketone, a dialkylamide, a dialkyl ether, an aromatic hydrocarbon, a chlorinated hydrocarbon, an alkyl alkanoate, an alkyl cyanide, a dialkyl sulfoxide, or a mixture thereof. The poly(arylene ether) has a solubility in the composition of at least 10 grams per kilogram of composition at 25° C.
    • 描述了含有溶剂和可溶性聚(亚芳基醚)共聚物的组合物。 聚(亚芳基醚)共聚物是包括在2-和6-位具有相同取代基的第一一元酚的单体的氧化聚合的产物和在2-和6-位上具有不同取代基的第二一元酚。 单体不含烯属不饱和键。 溶剂可以是酮,二烷基酰胺,二烷基醚,芳族烃,氯代烃,烷酸烷基酯,烷基氰化物,二烷基亚砜或它们的混合物。 聚(亚芳基醚)在25℃下在组合物中的溶解度至少为10克/千克组合物。
    • 10. 发明申请
    • POLY(ARYLENE ETHER) COPOLYMER
    • POLY(ARYLENE ETHER)COPOLYMER
    • US20080085989A1
    • 2008-04-10
    • US11538829
    • 2006-10-05
    • Gary William YeagerJoshua Stone
    • Gary William YeagerJoshua Stone
    • C08G61/02
    • C08G65/44
    • A poly(arylene ether) copolymer is formed by oxidative copolymerization of monomers including 2,6-dimethylphenol and a phenyl-substituted monohydric phenol having a particular structure. In some instances, the monomers also include 2-methylphenol and/or 2,2-bis(3,5-dimethyl-4-hydroxy)propane. The poly(arylene ether) copolymer is much more soluble than a homopolymer of 2,6-dimethylphenol, and it can be dissolved at room temperature in a wide variety of solvents. The resulting solutions can be used to conveniently add the poly(arylene ether) copolymer to a thermoset composition.
    • 通过包括2,6-二甲基苯酚和具有特定结构的苯基取代的一元酚的单体的氧化共聚形成聚(亚芳基醚)共聚物。 在一些情况下,单体还包括2-甲基苯酚和/或2,2-双(3,5-二甲基-4-羟基)丙烷。 聚(亚芳基醚)共聚物比2,6-二甲基苯酚的均聚物更易溶解,并且可以在室温下溶解在各种各样的溶剂中。 所得溶液可用于方便地将聚(亚芳基醚)共聚物加入到热固性组合物中。