公开(公告)号：WO2009067419A1

公开(公告)日：2009-05-28

申请号：PCT/US2008/083844

申请日：2008-11-18

Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  JOHANSSON, Gary, A. ,  SMITH, Eric, Maurice ,  CHESTERFIELD, Reid, John ,  HOWARD JR, Michael, Henry ,  PARK, Kyung-ho ,  RADU, Nora, Sabina ,  ROSSI, Gene, M. ,  GENTRY, Frederick, P. ,  GEHRET, Troy, C. ,  LECLOUX, Daniel, David ,  FENNIMORE, Adam

Inventor： JOHANSSON, Gary, A. ,  SMITH, Eric, Maurice ,  CHESTERFIELD, Reid, John ,  HOWARD JR, Michael, Henry ,  PARK, Kyung-ho ,  RADU, Nora, Sabina ,  ROSSI, Gene, M. ,  GENTRY, Frederick, P. ,  GEHRET, Troy, C. ,  LECLOUX, Daniel, David ,  FENNIMORE, Adam

IPC: C09K11/06 ,  H01L51/00

CPC classification number: H01L51/0035 ,  C07C211/54 ,  C07C211/58 ,  C07C217/92 ,  C08G73/026 ,  C08L79/02 ,  C09B69/109 ,  C09K11/06 ,  C09K2211/1007 ,  C09K2211/1011 ,  C09K2211/1416 ,  C09K2211/1425 ,  H01L51/0058 ,  H01L51/0059 ,  H01L51/006 ,  H01L51/0077 ,  H01L51/0081 ,  H01L51/5012 ,  H01L51/5048 ,  H01L2251/308

Abstract: A compound having Formula I, Formula II, or Formula III: Ar 1 may independently be phenylene, substituted phenylene, naphthylene, or substituted naphthylene. Ar 2 is the same or different at each occurrence and is an aryl group. M is the same or different at each occurrence and is a conjugated moiety. T 1 and T 2 are independently the same or different at each occurrence and are conjugated moieties which are connected in a non-planar configuration; a and e are the same or different at each occurrence and are an integer from 1 to 6; b, c, and d are mole fractions such that b + c + d = 1.0, with the proviso that c is not zero, and at least one of b and d is not zero, and when b is zero, M has at least two triarylamine units; and n is an integer greater than 1.

Abstract translation: 具有式I，式II或式III的化合物：Ar 1可以独立地是亚苯基，取代的亚苯基，亚萘基或取代的亚乙基。 Ar2在每次出现时相同或不同，为芳基。 M在每次出现时相同或不同，为共轭部分。 T1和T2在每次出现时独立地相同或不同，并且是以非平面构型连接的共轭部分; a和e在每次出现时相同或不同，为1〜6的整数; b，c和d是摩尔分数，使得b + c + d = 1.0，条件是c不为零，b和d中的至少一个不为零，当b为零时，M至少为 两个三芳基胺单元; 并且n是大于1的整数。

公开(公告)号：WO2009026314A1

公开(公告)日：2009-02-26

申请号：PCT/US2008/073638

申请日：2008-08-20

Applicant: E. I. DU PONT DE NEMOURS AND COMPANY ,  FENNIMORE, Adam ,  ROACH, David, Herbert

Inventor： FENNIMORE, Adam ,  ROACH, David, Herbert

IPC: H01J9/395 ,  H01J29/94 ,  H01J31/12

CPC classification number: H01J29/94 ,  H01J9/395 ,  H01J31/123

Abstract: A field emission device in which a protectin vapor is present in an evacuated space between a field emission cathode assembly and an anode. The protectin vapor may be one or more hydrogen-containing gases suc as a gas containing M-H bonds where M may be C, Si, B, A1 or P. The protecting vapor has within the evacuated space a partial pressure greater than about 10 -8 Torr (1,33x10 -6 Pe) et 20°C.

Abstract translation: 场致发射器件，其中保护素蒸气存在于场致发射阴极组件和阳极之间的抽空空间中。 保护蒸气可以是一种或多种含氢气体，作为含有MH键的气体，其中M可以是C，Si，B，Al或P.M保护蒸气在抽空空间内具有大于约10-8 托（1,33×10-6Pe）等于20℃。