公开(公告)号：WO1991010149A1

公开(公告)日：1991-07-11

申请号：PCT/US1990007532

申请日：1990-12-19

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  MCFARLAND, Michael, J. ,  BEESON, Karl, W. ,  HORN, Keith ,  WU, Chengjiu

IPC: G02B06/12

CPC classification number: G02B6/13 ,  G02F1/065

Abstract: Optically active (optically non-linear or electro-optically active) waveguides are formed by depositing a layer of organic material, typically polymeric material, comprising one or more optically active components, and subjecting predetermined regions of the layer to actinic radiation to alter the refractive index of these regions.

Abstract translation: 光学活性（光学非线性或电光活性）波导通过沉积包含一种或多种光学活性组分的有机材料层（通常为聚合物材料）并使该层的预定区域经受光化辐射以改变折射率 这些地区的指数。

公开(公告)号：WO1993012150A1

公开(公告)日：1993-06-24

申请号：PCT/US1992010733

申请日：1992-12-10

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  WU, Chengjiu

IPC: C08F20/24

CPC classification number: C08F20/24

Abstract: Photoinitiators having a terminal fluoroalkyl moiety are useful for photopolymerizing and photocuring fluorinated as well as non-fluorinated monomers, especially fluorinated acrylic monomers.

Abstract translation: 具有末端氟烷基部分的光引发剂可用于光聚合和光固化氟化以及非氟化单体，特别是氟化丙烯酸单体。

公开(公告)号：WO1991009842A1

公开(公告)日：1991-07-11

申请号：PCT/US1990006356

申请日：1990-11-01

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  WU, Chengjiu ,  NAHATA, Ajay ,  MCFARLAND, Michael, J. ,  HORN, Keith ,  YARDLEY, James, T.

IPC: C07D209/08

CPC classification number: C07D417/12 ,  C07C245/08 ,  C07D209/08 ,  C07D277/82 ,  C07D455/04 ,  C07D513/04 ,  C08F246/00 ,  C09K19/24 ,  C09K19/3497 ,  G02F1/3611 ,  G02F1/3612 ,  G02F1/3614 ,  G02F1/3615 ,  G02F1/3617

Abstract: Azo-type optically active compounds and polymers are provided based on compounds of the general structure [substituted aryl]-N=N-[substituted aryl] wherein aryl substituents are introduced which hinder or prohibit rotation around the single bonds of the -N=N- central moiety (as well as around certain other single bonds), to provide 'planarized' structures having improved optically active properties, especially electro-optically active properties. These compounds and polymers find use in optically active waveguides.

公开(公告)号：WO1994012910A1

公开(公告)日：1994-06-09

申请号：PCT/US1993010810

申请日：1993-11-09

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  WU, Chengjiu ,  SHAN, Jianhui ,  NAHATA, Ajay

IPC: G02F01/35

CPC classification number: G02F1/3617

Abstract: Compounds having non-linear optical activity of general formula (I), wherein D and A are electron donor and acceptor groups, respectively, R and R are aromatic bridging groups, X and Y are preferably groups capable of partaking in polymerization reactions are suitable for use in polymer-based light modulator devices.

Abstract translation: 具有通式（I）的非线性光学活性的化合物，其中D和A分别是电子给体和受体基团，R 1和R 2是芳族桥连基团，X和Y优选是能够分离的基团 在聚合反应中适用于基于聚合物的光调制装置。

公开(公告)号：WO1991009885A2

公开(公告)日：1991-07-11

申请号：PCT/US1990006355

申请日：1990-11-01

Applicant: ALLIED-SIGNAL INC.

Inventor： ALLIED-SIGNAL INC. ,  WU, Chengjiu

IPC: C08F08/30

CPC classification number: C08F8/34 ,  C08F8/30 ,  C08F8/44

Abstract: The invention provides a method for making optically active polymers having a carbon-to-carbon backbone chain and pendant 'transducer' groups having an azo linkage which involves azo-coupling, in homogeneous solution, a carbon-to-carbon backbone polymer having pendant groups terminating in an aromatic group with an aromatic diazonium salt, and recovering the resultant reaction product.

Abstract translation: 本发明涉及一种用于光学活性的聚合物的制造碳 - 碳主干和侧基“换能器”偶氮键和其在于在均匀的溶液执行偶氮偶合，首先将聚合物之间 具有以芳族基团为末端的侧基的芳香族重氮盐，并且回收该反应的产物。