JP2003040989A5 - - Google Patents
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- Publication number
- JP2003040989A5 JP2003040989A5 JP2001224363A JP2001224363A JP2003040989A5 JP 2003040989 A5 JP2003040989 A5 JP 2003040989A5 JP 2001224363 A JP2001224363 A JP 2001224363A JP 2001224363 A JP2001224363 A JP 2001224363A JP 2003040989 A5 JP2003040989 A5 JP 2003040989A5
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- polyester resin
- crystal polyester
- structural units
- additive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000004973 liquid crystal related substance Substances 0.000 description 12
- 229920001225 polyester resin Polymers 0.000 description 12
- 239000004645 polyester resin Substances 0.000 description 12
- 239000000654 additive Substances 0.000 description 6
- 230000000996 additive effect Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 0 Cc1ccc(*)c(*)c1 Chemical compound Cc1ccc(*)c(*)c1 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000004287 Dehydroacetic acid Substances 0.000 description 1
- 229910052801 chlorine Chemical group 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- JEQRBTDTEKWZBW-UHFFFAOYSA-N dehydroacetic acid Chemical compound CC(=O)C1=C(O)OC(C)=CC1=O JEQRBTDTEKWZBW-UHFFFAOYSA-N 0.000 description 1
- 229940061632 dehydroacetic acid Drugs 0.000 description 1
- PGRHXDWITVMQBC-UHFFFAOYSA-N dehydroacetic acid Natural products CC(=O)C1C(=O)OC(C)=CC1=O PGRHXDWITVMQBC-UHFFFAOYSA-N 0.000 description 1
- 235000019258 dehydroacetic acid Nutrition 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- -1 phosphorus compound Chemical class 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001224363A JP4972832B2 (ja) | 2001-07-25 | 2001-07-25 | 液晶ポリエステル樹脂組成物の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001224363A JP4972832B2 (ja) | 2001-07-25 | 2001-07-25 | 液晶ポリエステル樹脂組成物の製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2003040989A JP2003040989A (ja) | 2003-02-13 |
| JP2003040989A5 true JP2003040989A5 (enExample) | 2008-08-28 |
| JP4972832B2 JP4972832B2 (ja) | 2012-07-11 |
Family
ID=19057537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001224363A Expired - Lifetime JP4972832B2 (ja) | 2001-07-25 | 2001-07-25 | 液晶ポリエステル樹脂組成物の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4972832B2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005213418A (ja) * | 2004-01-30 | 2005-08-11 | Sumitomo Chemical Co Ltd | 液晶ポリエステル樹脂組成物 |
| JP4681268B2 (ja) * | 2004-10-07 | 2011-05-11 | 上野製薬株式会社 | 全芳香族液晶ポリエステル樹脂の製造方法 |
| KR20120009705A (ko) | 2010-07-20 | 2012-02-02 | 삼성정밀화학 주식회사 | 방향족 액정 폴리에스테르 수지의 제조방법 및 방향족 액정 폴리에스테르 수지 컴파운드의 제조방법 |
| US9206300B2 (en) | 2013-06-07 | 2015-12-08 | Ticona Llc | High strength thermotropic liquid crystalline polymer |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4429105A (en) * | 1983-02-22 | 1984-01-31 | Celanese Corporation | Process for preparing a polyester of hydroxy naphthoic acid and hydroxy benzoic acid |
| DE69822395T2 (de) * | 1997-04-25 | 2005-02-24 | Toray Industries, Inc. | Flüssigkristalline harzzusammensetzung und geformte gegenstände |
-
2001
- 2001-07-25 JP JP2001224363A patent/JP4972832B2/ja not_active Expired - Lifetime
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