公开(公告)号：US06706809B2

公开(公告)日：2004-03-16

申请号：US09989708

申请日：2001-11-21

申请人： Kim Tutin ,  W. Hayes Ingram ,  Mary L. Epling ,  Kurt D. Gabrielson ,  James T. Wright ,  Carl R. White

发明人： Kim Tutin ,  W. Hayes Ingram ,  Mary L. Epling ,  Kurt D. Gabrielson ,  James T. Wright ,  Carl R. White

IPC分类号： C08L6134

CPC分类号： C03C25/26 ,  C03C25/34 ,  C08G8/06 ,  C08G8/28 ,  C08G14/06 ,  C08L61/14

摘要： Infinitely water soluble, storage stable, low molecular weight, amine-modified resins/binders (e.g., phenol-formaldehyde resole resins and binders made therefrom) are used to produce low odor fiberglass products, such as fiberglass insulation for automobile headliners and room dividers. The cured, bonded fiberglass products have low TMA (trimethylamine) emission because the free formaldehyde in the resin has been scavenged with melamine, which resists thermal decomposition, and because the binder contains a relatively low urea content, which is a TMA contributor. The resole resin production process includes adding two different formaldehyde scavengers (e.g., melamine and urea) to produce a modified phenol-formaldehyde resole resin. This resole resin is produced into a binder by mixing with water, optionally in the presence of a latent acid catalyst (e.g., an ammonium salt of a strong acid). The binder can be applied to a fiberglass base material, dried, stored for an extended time period, and then cured and shaped into a final desired shape.

摘要翻译： 无机水溶性，储存稳定的低分子量胺改性树脂/粘合剂（例如苯酚 - 甲醛甲阶酚醛树脂和由其制成的粘合剂）用于生产低气味玻璃纤维产品，例如用于汽车头饰和室内分隔器的玻璃纤维绝缘体。 固化的粘合玻璃纤维产品具有低TMA（三甲胺）排放，因为树脂中的游离甲醛已经被三聚氰胺清除，因此耐热分解，并且由于粘合剂含有较低的尿素含量，这是TMA贡献者。 甲阶酚醛树脂的生产方法包括加入两种不同的甲醛清除剂（如三聚氰胺和尿素）以生产改性的酚醛树脂树脂。 任选地在潜酸催化剂（例如强酸的铵盐）的存在下，将该甲阶酚醛树脂与水混合制成粘合剂。 粘合剂可以应用于玻璃纤维基材，干燥，长时间储存​​，然后固化并成型为最终所需的形状。

公开(公告)号：US06391967B1

公开(公告)日：2002-05-21

申请号：US09502620

申请日：2000-02-11

申请人： Kuen-Yuan Hwang ,  Hong-Hsing Chen ,  Ying-Ling Liu ,  Wen-Tsai Tsai

发明人： Kuen-Yuan Hwang ,  Hong-Hsing Chen ,  Ying-Ling Liu ,  Wen-Tsai Tsai

IPC分类号： C08L6134

CPC分类号： C08L61/14 ,  C08L61/34 ,  C08L2666/18 ,  C08L2666/24

摘要： This invention discloses a flame retarding thermoplastic resin composition, which is comprised of (i) a thermoplastic resin and (ii) a phenolic resin compound as a flame retardant, wherein the phenolic resin compound contains a nitrogen-containing heterocycle and phosphorus. Since the flame retarding thermoplastic resin composition of this invention does not contain halogen, and has excellent flame retardant properties and high heat resistance, it is useful in producing parts and products in the fields of electronics, electricity and automobile.

摘要翻译： 本发明公开了一种阻燃热塑性树脂组合物，其由（i）热塑性树脂和（ii）酚醛树脂化合物作为阻燃剂组成，其中酚醛树脂化合物含有含氮杂环和磷。 由于本发明的阻燃性热塑性树脂组合物不含卤素，并且具有优异的阻燃性能和高耐热性，因此在电子，电力和汽车领域的制造零件和产品中是有用的。