| 发明名称 |
HIGH REFRACTIVE INDEX POLYMERS |
| 摘要 |
A polymer and a method of forming a polymer are provided. The polymer has the general structure (I):;;wherein M is an organic moiety; X is a main group element selected from S, P, As, Se, Te, and Sb; R1 is a direct bond between M and the ethylene group depicted between M and X or a hydrocarbyl linking moiety having between 1 and about 9 carbon atoms; R2 is a hydrocarbyl moiety; R3 is an organic linking group; Y has a value of 0, 1, 2, 3, or 4; Z has a value of 0, 1, 2, 3, or 4; YY has a value of 0, 1 or 2; and Y, YY, and Z are such that the total number of moieties bonded to M is 3, 4, 5, or 6. |
| 申请公布号 |
US2015183937(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201514643340 |
申请日期 |
2015.03.10 |
| 申请人 |
Florida State University Research Foundation, Inc. |
发明人 |
Stiegman Albert |
| 分类号 |
C08G77/60;C08G79/00;C08G75/04 |
主分类号 |
C08G77/60 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising a bulk polymer having the general structure (I): wherein:
M is an organic moiety;X is a main group element selected from the group consisting of S, P, Se and combinations thereof;R1 is, independently of any other R1 in the polymer, a direct bond between M and the ethylene group depicted between M and X or a hydrocarbyl linking moiety having between 1 and about 9 carbon atoms;R2 is a hydrocarbyl moiety having between 1 and about 9 carbon atoms;R3 is an organic linking group;Y has a value of 0, 1, 2, 3, or 4;Z has a value of 0, 1, 2, 3, or 4;YY has a value of 0, 1 or 2; andY, YY, and Z are such that the total number of moieties bonded to M is 3, 4, 5, or 6;and n represents the number of repeat units in the polymer,and wherein at least 90% of functional groups in the bulk polymer are reacted. |
| 地址 |
Tallahassee FL US |
