JPWO2022113803A5 - - Google Patents
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- JPWO2022113803A5 JPWO2022113803A5 JP2022565240A JP2022565240A JPWO2022113803A5 JP WO2022113803 A5 JPWO2022113803 A5 JP WO2022113803A5 JP 2022565240 A JP2022565240 A JP 2022565240A JP 2022565240 A JP2022565240 A JP 2022565240A JP WO2022113803 A5 JPWO2022113803 A5 JP WO2022113803A5
- Authority
- JP
- Japan
- Prior art keywords
- amount
- acid
- sample
- derived
- terminal
- 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
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- FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 10
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 10
- 229940090248 4-hydroxybenzoic acid Drugs 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 229920000728 polyester Polymers 0.000 description 5
- KAUQJMHLAFIZDU-UHFFFAOYSA-N 6-Hydroxy-2-naphthoic acid Chemical compound C1=C(O)C=CC2=CC(C(=O)O)=CC=C21 KAUQJMHLAFIZDU-UHFFFAOYSA-N 0.000 description 4
- KKEYFWRCBNTPAC-UHFFFAOYSA-N Terephthalic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-N 0.000 description 4
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- QQVIHTHCMHWDBS-UHFFFAOYSA-N isophthalic acid Chemical compound OC(=O)C1=CC=CC(C(O)=O)=C1 QQVIHTHCMHWDBS-UHFFFAOYSA-N 0.000 description 4
- WGYKZJWCGVVSQN-UHFFFAOYSA-N propylamine Chemical compound CCCN WGYKZJWCGVVSQN-UHFFFAOYSA-N 0.000 description 4
- -1 carboxyphenyl Chemical group 0.000 description 3
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 239000007857 degradation product Substances 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- RXOHFPCZGPKIRD-UHFFFAOYSA-N naphthalene-2,6-dicarboxylic acid Chemical compound C1=C(C(O)=O)C=CC2=CC(C(=O)O)=CC=C21 RXOHFPCZGPKIRD-UHFFFAOYSA-N 0.000 description 2
- 229920001225 polyester resin Polymers 0.000 description 2
- 239000004645 polyester resin Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- NJSJBTVAKUBCKG-UHFFFAOYSA-N propylazanide Chemical compound CCC[NH-] NJSJBTVAKUBCKG-UHFFFAOYSA-N 0.000 description 2
- ZSXQJXAZWUQHFW-UHFFFAOYSA-N 3-(propylcarbamoyl)benzoic acid Chemical compound CCCNC(=O)C1=CC=CC(C(O)=O)=C1 ZSXQJXAZWUQHFW-UHFFFAOYSA-N 0.000 description 1
- ZRDZEIQSIMUYCJ-UHFFFAOYSA-N 4-(propylcarbamoyl)benzoic acid Chemical compound CCCNC(=O)C1=CC=C(C(O)=O)C=C1 ZRDZEIQSIMUYCJ-UHFFFAOYSA-N 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- FHKPLLOSJHHKNU-INIZCTEOSA-N [(3S)-3-[8-(1-ethyl-5-methylpyrazol-4-yl)-9-methylpurin-6-yl]oxypyrrolidin-1-yl]-(oxan-4-yl)methanone Chemical compound C(C)N1N=CC(=C1C)C=1N(C2=NC=NC(=C2N=1)O[C@@H]1CN(CC1)C(=O)C1CCOCC1)C FHKPLLOSJHHKNU-INIZCTEOSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229950011260 betanaphthol Drugs 0.000 description 1
- 210000004899 c-terminal region Anatomy 0.000 description 1
- 238000011088 calibration curve Methods 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 238000006114 decarboxylation reaction Methods 0.000 description 1
- 150000001991 dicarboxylic acids Chemical class 0.000 description 1
- 150000002009 diols Chemical class 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000011342 resin composition Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020195470 | 2020-11-25 | ||
| JP2020195471 | 2020-11-25 | ||
| JP2020195471 | 2020-11-25 | ||
| JP2020195470 | 2020-11-25 | ||
| PCT/JP2021/041910 WO2022113803A1 (ja) | 2020-11-25 | 2021-11-15 | 液晶ポリエステル樹脂組成物、液晶ポリエステル繊維、繊維構造体、および溶融成形体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022113803A1 JPWO2022113803A1 (https=) | 2022-06-02 |
| JPWO2022113803A5 true JPWO2022113803A5 (https=) | 2023-08-07 |
| JP7577130B2 JP7577130B2 (ja) | 2024-11-01 |
Family
ID=81756000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022565240A Active JP7577130B2 (ja) | 2020-11-25 | 2021-11-15 | 液晶ポリエステル樹脂組成物、液晶ポリエステル繊維、繊維構造体、および溶融成形体 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US20230323208A1 (https=) |
| EP (1) | EP4253613A4 (https=) |
| JP (1) | JP7577130B2 (https=) |
| KR (1) | KR20230101908A (https=) |
| TW (1) | TWI891946B (https=) |
| WO (1) | WO2022113803A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102461065B1 (ko) * | 2020-12-29 | 2022-11-01 | 세양폴리머주식회사 | 액정 폴리에스테르 수지 조성물 및 이를 포함하는 저분진 특성의 전자부품 소재 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01280031A (ja) | 1988-05-06 | 1989-11-10 | Teijin Ltd | 複合繊維の製造方法 |
| JPH0473227A (ja) | 1990-07-11 | 1992-03-09 | Toyobo Co Ltd | コンポジット用混繊糸の製造方法 |
| JP5695309B2 (ja) | 2009-10-14 | 2015-04-01 | 株式会社クラレ | 繊維補強全芳香族ポリエステル樹脂成形体 |
| JP6077758B2 (ja) | 2012-05-14 | 2017-02-08 | 旭化成株式会社 | 複合糸条の製造方法 |
| CN105801824A (zh) * | 2016-04-13 | 2016-07-27 | 金发科技股份有限公司 | 一种液晶聚酯组合物 |
| JP6841220B2 (ja) | 2017-06-28 | 2021-03-10 | 東レ株式会社 | 液晶性ポリエステル樹脂組成物、成形品および成形品の製造方法 |
| KR101988184B1 (ko) * | 2018-11-29 | 2019-06-12 | 세양폴리머주식회사 | 방사성이 향상된 전방향족 액정 폴리에스터 섬유 |
| JP7194586B2 (ja) | 2018-12-27 | 2022-12-22 | Ｅｎｅｏｓ株式会社 | 液晶ポリマーおよび該液晶ポリマーを含む樹脂組成物からなる樹脂成形品 |
| MY191157A (en) * | 2019-04-03 | 2022-06-02 | Polyplastics Co | Wholly aromatic polyester and polyester resin composition |
-
2021
- 2021-11-15 KR KR1020237019766A patent/KR20230101908A/ko active Pending
- 2021-11-15 EP EP21897777.5A patent/EP4253613A4/en active Pending
- 2021-11-15 WO PCT/JP2021/041910 patent/WO2022113803A1/ja not_active Ceased
- 2021-11-15 JP JP2022565240A patent/JP7577130B2/ja active Active
- 2021-11-23 TW TW110143522A patent/TWI891946B/zh active
-
2023
- 2023-05-23 US US18/200,888 patent/US20230323208A1/en active Pending
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