公开(公告)号：US20160060461A1

公开(公告)日：2016-03-03

申请号：US14938547

申请日：2015-11-11

Applicant: SABIC Global Technologies B.V.

Inventor： Benny Ezekiel David ,  Kim R. Choate ,  John R. Krahn ,  Dennis Lockyer ,  Thomas Adjei ,  Erich Otto Teutsch

IPC: C08L79/08

CPC classification number: C08L79/08 ,  C08J5/048 ,  C08J5/124 ,  C08L2205/03 ,  D04H1/541 ,  D21H5/0002 ,  D21H5/2671 ,  D21H13/26 ,  D21H17/72 ,  H01B3/52 ,  H05K1/0346 ,  H05K1/0353 ,  H05K1/0386 ,  H05K2201/0154 ,  H05K2201/0278

Abstract: Fibrous substrates containing polyetherimides and other synthetic fibers are disclosed, along with methods of preparing electrical insulation paper and articles comprising the fibrous substrates.

Abstract translation: 公开了含有聚醚酰亚胺和其它合成纤维的纤维底物，以及制备电绝缘纸和包含纤维基材的制品的方法。

公开(公告)号：US20150344664A1

公开(公告)日：2015-12-03

申请号：US14822529

申请日：2015-08-10

Applicant: SABIC Global Technologies B.V.

Inventor： Thomas Adjei ,  Benny Ezekiel David ,  Dennis Lockyer ,  Craig Milne ,  Erich Otto Teutsch

IPC: C08J9/28 ,  B32B37/04 ,  B32B37/10 ,  B32B37/06 ,  C08J9/00 ,  B32B37/18

CPC classification number: C08J9/28 ,  B32B37/04 ,  B32B37/06 ,  B32B37/10 ,  B32B37/182 ,  B32B2605/00 ,  C08J9/0061 ,  C08J9/0066 ,  C08J9/0085 ,  C08J2379/08 ,  C08J2469/00 ,  D04H1/4209 ,  D04H1/4334 ,  D04H1/541 ,  D04H1/732

Abstract: A composition for the manufacture of a porous, compressible article, the composition comprising a combination of: a plurality of reinforcing fibers; a plurality of polyimide fibers; and a plurality of polymeric binder fibers; wherein the polymeric binder fibers have a melting point lower than the polyimide fibers; methods for forming the porous, compressible article; and articles containing the porous, compressible article. An article comprising a thermoformed dual matrix composite is also disclosed, wherein the composite exhibits a time to peak release, as measured by FAR 25.853 (OSU test), a 2 minute total heat release, as measured by FAR 25.853 (OSU test), and an NBS optical smoke density of less than 200 at 4 minutes, determined in accordance with ASTM E-662 (FAR/JAR 25.853).

Abstract translation: 一种用于制造多孔，可压缩制品的组合物，所述组合物包含以下组合：多个增强纤维; 多个聚酰亚胺纤维; 和多个聚合物粘合纤维; 其中聚合物粘合纤维的熔点低于聚酰亚胺纤维; 形成多孔，可压缩制品的方法; 和含有多孔，可压缩制品的制品。 还公开了一种包含热成型双基质复合材料的制品，其中通过FAR 25.853（OSU试验）测量，复合材料显示峰值释放时间，通过FAR 25.853（OSU试验）测量的2分钟总热释放，以及 在4分钟内小于200的NBS光学烟雾密度根据ASTM E-662（FAR / JAR 25.853）测定。