JPWO2024048389A5 - - Google Patents
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- Publication number
- JPWO2024048389A5 JPWO2024048389A5 JP2024544165A JP2024544165A JPWO2024048389A5 JP WO2024048389 A5 JPWO2024048389 A5 JP WO2024048389A5 JP 2024544165 A JP2024544165 A JP 2024544165A JP 2024544165 A JP2024544165 A JP 2024544165A JP WO2024048389 A5 JPWO2024048389 A5 JP WO2024048389A5
- Authority
- JP
- Japan
- Prior art keywords
- producing
- compound
- polyisocyanate
- formula
- composition
- 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.)
- Pending
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- 150000001875 compounds Chemical class 0.000 claims description 70
- 238000004519 manufacturing process Methods 0.000 claims description 45
- 229920001228 polyisocyanate Polymers 0.000 claims description 30
- 239000005056 polyisocyanate Substances 0.000 claims description 30
- 229920000768 polyamine Polymers 0.000 claims description 27
- 229920005989 resin Polymers 0.000 claims description 16
- 239000011347 resin Substances 0.000 claims description 16
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 229920006295 polythiol Polymers 0.000 claims description 14
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 9
- -1 monomethylamino group Chemical group 0.000 claims description 9
- FKTHNVSLHLHISI-UHFFFAOYSA-N 1,2-bis(isocyanatomethyl)benzene Chemical compound O=C=NCC1=CC=CC=C1CN=C=O FKTHNVSLHLHISI-UHFFFAOYSA-N 0.000 claims description 8
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 claims description 6
- 238000004128 high performance liquid chromatography Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 238000000354 decomposition reaction Methods 0.000 claims description 4
- 229910052739 hydrogen Inorganic materials 0.000 claims description 4
- 239000001257 hydrogen Substances 0.000 claims description 4
- 229920002635 polyurethane Polymers 0.000 claims description 4
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- KVKFRMCSXWQSNT-UHFFFAOYSA-N n,n'-dimethylethane-1,2-diamine Chemical compound CNCCNC KVKFRMCSXWQSNT-UHFFFAOYSA-N 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 125000003277 amino group Chemical group 0.000 claims 6
- 125000000217 alkyl group Chemical group 0.000 claims 4
- 125000004432 carbon atom Chemical group C* 0.000 claims 4
- 229920002396 Polyurea Polymers 0.000 claims 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
- 125000003396 thiol group Chemical group [H]S* 0.000 claims 2
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022135892 | 2022-08-29 | ||
| PCT/JP2023/030285 WO2024048389A1 (ja) | 2022-08-29 | 2023-08-23 | ポリチオール組成物の製造方法、ポリアミン化合物の製造方法、及びこれらの応用 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2024048389A1 JPWO2024048389A1 (https=) | 2024-03-07 |
| JPWO2024048389A5 true JPWO2024048389A5 (https=) | 2025-05-13 |
Family
ID=90099610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024544165A Pending JPWO2024048389A1 (https=) | 2022-08-29 | 2023-08-23 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4582411A1 (https=) |
| JP (1) | JPWO2024048389A1 (https=) |
| KR (1) | KR20250047758A (https=) |
| CN (1) | CN119731153A (https=) |
| WO (1) | WO2024048389A1 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2026008152A1 (en) * | 2024-07-04 | 2026-01-08 | Carl Zeiss Vision International Gmbh | Method for separating different polymeric spectacle lens materials in a mixture |
| WO2026007124A1 (en) * | 2024-07-05 | 2026-01-08 | Carl Zeiss Vision International Gmbh | Method of producing a polythiourethane resin raw material for manufacturing of a spectacle lens substrate and spectacle lens substrate |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6346213A (ja) | 1986-03-01 | 1988-02-27 | Mitsui Toatsu Chem Inc | 高屈折率プラスチックレンズ用樹脂の製造方法 |
| JP2621991B2 (ja) | 1988-12-22 | 1997-06-18 | 三井東圧化学株式会社 | メルカプト化合物及びその製造方法 |
| US5608115A (en) | 1994-01-26 | 1997-03-04 | Mitsui Toatsu Chemicals, Inc. | Polythiol useful for preparing sulfur-containing urethane-based resin and process for producing the same |
| JP2002270859A (ja) | 2000-11-27 | 2002-09-20 | Mitsui Chemicals Inc | 光電素子用パッケージおよびその製造方法 |
| JP4900664B2 (ja) | 2006-03-20 | 2012-03-21 | Ｎｋワークス株式会社 | 酵素水生成装置 |
| EP2075271B1 (en) | 2006-10-16 | 2014-12-03 | Mitsui Chemicals, Inc. | Method for producing resin for optical material |
| WO2017047745A1 (ja) | 2015-09-16 | 2017-03-23 | 三井化学株式会社 | 光学材料用重合性組成物、該組成物から得られる光学材料およびプラスチックレンズ |
| CN112480364A (zh) | 2017-04-10 | 2021-03-12 | 三井化学株式会社 | 苯二甲撑二异氰酸酯组合物、苯二甲撑二异氰酸酯改性物组合物、二液型树脂原料及树脂 |
| CN115260427A (zh) | 2020-02-05 | 2022-11-01 | 三井化学株式会社 | 多胺化合物的制造方法及其应用 |
| EP4116208B1 (en) | 2020-06-18 | 2024-12-18 | Mitsui Chemicals, Inc. | Xylylene diisocyanate-holding container, method for storing xylylene diisocyanate, and method for transporting xylylene diisocyanate |
| KR102927402B1 (ko) * | 2020-11-19 | 2026-02-13 | 미쯔이가가꾸가부시끼가이샤 | 티오우레탄 수지 원료의 제조 방법 및 그 응용 |
| JP7836162B2 (ja) | 2021-03-04 | 2026-03-26 | 太平洋セメント株式会社 | クリンカ粉末及びその製造方法 |
-
2023
- 2023-08-23 CN CN202380060599.5A patent/CN119731153A/zh active Pending
- 2023-08-23 KR KR1020257006347A patent/KR20250047758A/ko active Pending
- 2023-08-23 WO PCT/JP2023/030285 patent/WO2024048389A1/ja not_active Ceased
- 2023-08-23 JP JP2024544165A patent/JPWO2024048389A1/ja active Pending
- 2023-08-23 EP EP23860152.0A patent/EP4582411A1/en active Pending
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