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1. (CN103221465) 可固化光致变色组合物和由其制备的光学制品

Office : China
Application Number: 201180056174.4 Application Date: 17.11.2011
Publication Number: 103221465 Publication Date: 24.07.2013
Publication Kind : A
Prior PCT appl.: Application Number: ; Publication Number:2012071237 Click to see the data
IPC:
C08K 5/00
G02B 1/04
C08L 69/00
C08L 75/04
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
K
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
5
Use of organic ingredients
G PHYSICS
02
OPTICS
B
OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
1
Optical elements characterised by the material of which they are made; Optical coatings for optical elements
04
made of organic materials, e.g. plastics
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
69
Compositions of polycarbonates; Compositions of derivatives of polycarbonates
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
CPC:
C08K 5/0041
G02B 1/041
Y10T 428/31507
Applicants: 光学转变公司
Inventors: S·E·保莱斯
C·卡捷克
P·H·拉默斯
J·R·莱维斯
D·萨托里
R·沃特斯
Agents: 中国国际贸易促进委员会专利商标事务所 11038
Priority Data: 13/293,255 10.11.2011 US
61/416,340 23.11.2010 US
Title: (ZH) 可固化光致变色组合物和由其制备的光学制品
Abstract:
(ZH)

本发明提供一种能固化的有机聚合物光致变色组合物,其包含:光致变色量的至少一种光致变色材料;聚合物多元醇,其沿着它的主链具有碳酸酯基团和具有大于5000g/mol的数均分子量;和具有能够与该聚合物多元醇的羟基反应的反应性官能团的固化剂。在固化后和在光致变色性能测试后,该组合物具有T1/2褪色速率小于200秒。还提供了一种光致变色制品,其包含硬质基底和施涂到该基底表面上的光致变色有机聚合物涂层。该光致变色有机聚合物涂层包含上述的组合物。