CN101633780A - 光配向剂、配向膜及使用此配向膜的液晶显示元件 - Google Patents
光配向剂、配向膜及使用此配向膜的液晶显示元件 Download PDFInfo
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- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
Description
合成例No. | 清漆名称 | 二胺 | 酸酐 | 粘度(mPa·s) | 重量平均分子量 | Tg(℃) |
1 | A | I-1 | A-1(50)A-14(50) | 33 | 45,000 | >300 |
2 | B | II-1 | A-1(50)A-14(50) | 28 | 37,000 | >300 |
3 | C | II-1(80)2-13(20) | A-1(50)A-14(50) | 33 | 52,000 | >300 |
4 | D | II-1 | A-21 | 30 | 38,000 | >300 |
5 | E | 2-13 | A-1(50)A-14(50) | 34 | 48,000 | >300 |
6 | F | X-1 | A-1 | 41 | 34,000 | >300 |
6′ | F′ | X-1 | A-14 | 33 | 47,000 | >300 |
7 | G | X-1(80)3-5-1(20) | A-14 | 29 | 35,000 | >300 |
合成例No. | 清漆名称 | 二胺 | 酸酐 | 粘度(mPa·s) | 重量平均分子量 | 相变点(℃) |
11 | K | DAO(80)3-5-1(20) | TPDA | 14.6 | 28,000 | 221 |
12 | L | DAO(70)3-5-1(30) | TPDA | 20.3 | 34,000 | 228 |
13 | M | DAO(70)3-5-1(30) | TPDA(90)A-14(10) | 12.6 | 32,000 | 233 |
14 | N | DAO(50)3-5-1(30)DATP(20) | TPDA(80)A-14(20) | 13.9 | 26,000 | 23.7 |
15 | O | DAD(70)3-5-1(30) | TPDA | 13.2 | 24,000 | 21.2 |
16 | P | DAD(70)3-5-1(30) | TPDA(40)A-14(60) | 14.1 | 31,000 | - |
实施例No. | 配向膜名称 | A成分的清漆(重量%) | B成分的清漆(重量%) | 相位差(nm) |
1 | A | 清漆A(50) | 清漆H(50) | 2.0 |
2 | B | 清漆B(70) | 清漆H(30) | 3.2 |
3 | C | 清漆B(50) | 清漆H(50) | 4.8 |
4 | D | 清漆B(30) | 清漆H(70) | 8.6 |
5 | E | 清漆B(20) | 清漆H(80) | 9.1 |
6 | F1) | 清漆B(20) | 清漆H(80) | 8.7 |
7 | G | 清漆B(10) | 清漆H(90) | 3.7 |
8 | H | 清漆B(30) | 清漆H(70) | 4.0 |
9 | I | 清漆C(30) | 清漆H(70) | 4.3 |
10 | J2) | 清漆D(30) | 清漆I(70) | 5.7 |
11 | K | 清漆B(50) | 清漆J(50) | 3.7 |
12 | L | 清漆F(50) | 清漆H(50) | 3.2 |
13 | M | 清漆F(30) | 清漆H(70) | 3.5 |
14 | N | 清漆F(20) | 清漆H(80) | 2.4 |
Claims (11)
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