HUE064624T2 - Eljárás pentametilén-diizocianát elõállítására - Google Patents
Eljárás pentametilén-diizocianát elõállításáraInfo
- Publication number
- HUE064624T2 HUE064624T2 HUE17863935A HUE17863935A HUE064624T2 HU E064624 T2 HUE064624 T2 HU E064624T2 HU E17863935 A HUE17863935 A HU E17863935A HU E17863935 A HUE17863935 A HU E17863935A HU E064624 T2 HUE064624 T2 HU E064624T2
- Authority
- HU
- Hungary
- Prior art keywords
- production method
- pentamethylene diisocyanate
- diisocyanate production
- pentamethylene
- production
- Prior art date
Links
- DFPJRUKWEPYFJT-UHFFFAOYSA-N 1,5-diisocyanatopentane Chemical compound O=C=NCCCCCN=C=O DFPJRUKWEPYFJT-UHFFFAOYSA-N 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/10—Preparation of derivatives of isocyanic acid by reaction of amines with carbonyl halides, e.g. with phosgene
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/18—Separation; Purification; Stabilisation; Use of additives
- C07C263/20—Separation; Purification
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C265/00—Derivatives of isocyanic acid
- C07C265/14—Derivatives of isocyanic acid containing at least two isocyanate groups bound to the same carbon skeleton
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016209247 | 2016-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HUE064624T2 true HUE064624T2 (hu) | 2024-04-28 |
Family
ID=62023563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUE17863935A HUE064624T2 (hu) | 2016-10-26 | 2017-10-24 | Eljárás pentametilén-diizocianát elõállítására |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11358928B2 (hu) |
| EP (1) | EP3533785B1 (hu) |
| JP (1) | JP6675497B2 (hu) |
| KR (1) | KR102217093B1 (hu) |
| CN (1) | CN109415307B (hu) |
| HU (1) | HUE064624T2 (hu) |
| WO (1) | WO2018079502A1 (hu) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110078889B (zh) * | 2019-04-22 | 2021-04-20 | 万华化学集团股份有限公司 | 一种制备浅色且存储色号稳定的甲苯二异氰酸酯基多异氰酸酯组合物固化剂的方法 |
| CN112111044B (zh) * | 2019-06-21 | 2021-06-29 | 万华化学集团股份有限公司 | 一种聚异氰酸酯组合物及其制备方法和应用 |
| CN114315647A (zh) * | 2020-10-10 | 2022-04-12 | 广安摩珈生物科技有限公司 | 从1,5-戊二胺盐制备1,5-五亚甲基二异氰酸酯的改进的方法 |
| CN113999140A (zh) * | 2021-12-06 | 2022-02-01 | 甘肃银光聚银化工有限公司 | 一种连续制备五亚甲基二异氰酸酯的方法 |
| CN116041219A (zh) * | 2022-12-16 | 2023-05-02 | 甘肃银光聚银化工有限公司 | 一种精制五亚甲基二异氰酸酯的方法 |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3219678A (en) * | 1963-02-28 | 1965-11-23 | Olin Mathieson | Process for reducing the hydrolyzable chlorine content of organic isocyanates |
| JPS58222061A (ja) * | 1982-06-17 | 1983-12-23 | Mitsui Toatsu Chem Inc | 脂肪族イソシアナ−トの精製方法 |
| JPS6054349A (ja) * | 1983-09-05 | 1985-03-28 | Mitsui Toatsu Chem Inc | 有機イソシアナ−トの精製方法 |
| JPH0565265A (ja) | 1991-09-09 | 1993-03-19 | Mitsubishi Kasei Corp | イソホロンジイソシアネートの製造方法 |
| JP2915784B2 (ja) | 1994-04-13 | 1999-07-05 | 昭和電工株式会社 | 脂肪族イソシアナートの精製方法 |
| DE4417186A1 (de) | 1994-05-17 | 1995-11-23 | Bayer Ag | Neue Diisocyanate, ein Verfahren zu ihrer Herstellung und ihre Verwendung |
| JP4307588B2 (ja) * | 1998-04-28 | 2009-08-05 | 三井化学株式会社 | 脂肪族イソシアネート化合物の製造法 |
| JP3796610B2 (ja) | 1998-05-21 | 2006-07-12 | 日本ポリウレタン工業株式会社 | 熱安定性の優れた有機イソシアネートの製造方法 |
| JP4615077B2 (ja) * | 1999-11-05 | 2011-01-19 | 住友軽金属工業株式会社 | ろう付けサンドイッチパネル及びその製造方法 |
| US8044166B2 (en) | 2006-08-01 | 2011-10-25 | Basf Aktiengesellschaft | Process for preparing pentamethylene 1,5-diisocyanate |
| JP5479675B2 (ja) * | 2007-11-14 | 2014-04-23 | 三井化学株式会社 | トルエンジイソシアネートの製造方法 |
| JP5254121B2 (ja) | 2009-04-22 | 2013-08-07 | 三井化学株式会社 | ポリイソシアヌレート組成物およびその製造方法、および、ポリウレタン樹脂 |
| JP2011132160A (ja) * | 2009-12-24 | 2011-07-07 | Nippon Polyurethane Ind Co Ltd | 脂肪族ポリイソシアネートの製造方法 |
| JP5700575B2 (ja) | 2010-03-01 | 2015-04-15 | 三井化学株式会社 | １，５−ペンタメチレンジイソシアネートの製造方法 |
| JP2011201863A (ja) | 2010-03-01 | 2011-10-13 | Mitsui Chemicals Inc | ペンタメチレンジイソシアネート、ポリイソシアネート組成物、ペンタメチレンジイソシアネートの製造方法、および、ポリウレタン樹脂 |
| JP5764336B2 (ja) | 2011-01-28 | 2015-08-19 | 三井化学株式会社 | ペンタメチレンジイソシアネートの製造方法 |
| US9234069B2 (en) * | 2011-03-09 | 2016-01-12 | Mitsui Chemicals, Inc. | Pentamethylenediisocyanate, method for producing pentamethylenediisocyanate, polyisocyanate composition, polyurethane resin, and polyurea resin |
| JP5961634B2 (ja) | 2012-01-18 | 2016-08-02 | 三井化学株式会社 | 変異型リジン脱炭酸酵素、および、１、５−ペンタメチレンジアミンの製造方法 |
| JP6523856B2 (ja) | 2015-08-04 | 2019-06-05 | 三井化学株式会社 | ペンタメチレンジイソシアネートの製造方法およびペンタメチレンジイソシアネートの製造装置 |
-
2017
- 2017-10-24 CN CN201780039920.6A patent/CN109415307B/zh active Active
- 2017-10-24 US US16/322,740 patent/US11358928B2/en active Active
- 2017-10-24 HU HUE17863935A patent/HUE064624T2/hu unknown
- 2017-10-24 KR KR1020197000166A patent/KR102217093B1/ko active IP Right Grant
- 2017-10-24 EP EP17863935.7A patent/EP3533785B1/en active Active
- 2017-10-24 JP JP2018547664A patent/JP6675497B2/ja active Active
- 2017-10-24 WO PCT/JP2017/038234 patent/WO2018079502A1/ja unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP6675497B2 (ja) | 2020-04-01 |
| US20210380528A1 (en) | 2021-12-09 |
| US11358928B2 (en) | 2022-06-14 |
| CN109415307B (zh) | 2021-06-04 |
| CN109415307A (zh) | 2019-03-01 |
| JPWO2018079502A1 (ja) | 2019-06-24 |
| KR102217093B1 (ko) | 2021-02-17 |
| EP3533785A4 (en) | 2020-06-24 |
| EP3533785B1 (en) | 2023-11-29 |
| KR20190016072A (ko) | 2019-02-15 |
| WO2018079502A1 (ja) | 2018-05-03 |
| EP3533785A1 (en) | 2019-09-04 |
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