CN106008157A - 一种2,2,4-三甲基-1,3-戊二醇二异丁酸酯的制备方法 - Google Patents
一种2,2,4-三甲基-1,3-戊二醇二异丁酸酯的制备方法 Download PDFInfo
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- CN106008157A CN106008157A CN201610407076.5A CN201610407076A CN106008157A CN 106008157 A CN106008157 A CN 106008157A CN 201610407076 A CN201610407076 A CN 201610407076A CN 106008157 A CN106008157 A CN 106008157A
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/36—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal
- C07C29/38—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring increasing the number of carbon atoms by reactions with formation of hydroxy groups, which may occur via intermediates being derivatives of hydroxy, e.g. O-metal by reaction with aldehydes or ketones
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/86—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by liquid-liquid treatment
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/08—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with the hydroxy or O-metal group of organic compounds
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/52—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C67/54—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/48—Separation; Purification; Stabilisation; Use of additives
- C07C67/58—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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Claims (7)
Priority Applications (1)
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CN201610407076.5A CN106008157B (zh) | 2016-06-12 | 2016-06-12 | 一种2,2,4-三甲基-1,3-戊二醇二异丁酸酯的制备方法 |
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CN201610407076.5A CN106008157B (zh) | 2016-06-12 | 2016-06-12 | 一种2,2,4-三甲基-1,3-戊二醇二异丁酸酯的制备方法 |
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CN106008157A true CN106008157A (zh) | 2016-10-12 |
CN106008157B CN106008157B (zh) | 2019-07-02 |
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CN201610407076.5A Active CN106008157B (zh) | 2016-06-12 | 2016-06-12 | 一种2,2,4-三甲基-1,3-戊二醇二异丁酸酯的制备方法 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106699556A (zh) * | 2016-12-30 | 2017-05-24 | 山东万图高分子材料股份有限公司 | 一种成膜助剂十二碳醇酯的制备方法 |
CN109369384A (zh) * | 2018-11-06 | 2019-02-22 | 安徽省化工设计院 | 一种txib的生产工艺 |
CN113024376A (zh) * | 2021-03-12 | 2021-06-25 | 润泰化学(泰兴)有限公司 | 十六碳双酯的生产工艺 |
CN113563185A (zh) * | 2021-06-30 | 2021-10-29 | 润泰新材料股份有限公司 | 一种十六碳丁酯的连续化生产工艺 |
CN113735704A (zh) * | 2021-09-30 | 2021-12-03 | 润泰新材料股份有限公司 | 一种同时合成十二碳醇酯和十六碳双酯的方法 |
CN114262469A (zh) * | 2021-12-24 | 2022-04-01 | 华昌智典新材料(江苏)有限公司 | 一种关于醇酯十六制备成膜助剂的制备工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101624389A (zh) * | 2008-07-10 | 2010-01-13 | 湖北中烟工业有限责任公司 | 一种增香剂及其制备方法 |
CN105481643A (zh) * | 2014-09-16 | 2016-04-13 | 中国科学院大连化学物理研究所 | 由青叶噁烷制备2,2,4-三甲基-1,3-戊二醇二异丁酸酯的方法 |
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2016
- 2016-06-12 CN CN201610407076.5A patent/CN106008157B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101624389A (zh) * | 2008-07-10 | 2010-01-13 | 湖北中烟工业有限责任公司 | 一种增香剂及其制备方法 |
CN105481643A (zh) * | 2014-09-16 | 2016-04-13 | 中国科学院大连化学物理研究所 | 由青叶噁烷制备2,2,4-三甲基-1,3-戊二醇二异丁酸酯的方法 |
Non-Patent Citations (1)
Title |
---|
张韧坚: "2,2,4-三甲基-1,3-戊二醇的合成技术研究", 《化工科技市场》 * |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106699556A (zh) * | 2016-12-30 | 2017-05-24 | 山东万图高分子材料股份有限公司 | 一种成膜助剂十二碳醇酯的制备方法 |
CN109369384A (zh) * | 2018-11-06 | 2019-02-22 | 安徽省化工设计院 | 一种txib的生产工艺 |
CN113024376A (zh) * | 2021-03-12 | 2021-06-25 | 润泰化学(泰兴)有限公司 | 十六碳双酯的生产工艺 |
CN113563185A (zh) * | 2021-06-30 | 2021-10-29 | 润泰新材料股份有限公司 | 一种十六碳丁酯的连续化生产工艺 |
CN114989012A (zh) * | 2021-06-30 | 2022-09-02 | 润泰新材料股份有限公司 | 一种十六碳丁酯的连续化生产工艺 |
WO2023272949A1 (zh) * | 2021-06-30 | 2023-01-05 | 润泰新材料股份有限公司 | 一种十六碳双酯的连续化生产工艺 |
CN114989012B (zh) * | 2021-06-30 | 2024-03-15 | 润泰新材料股份有限公司 | 一种十六碳丁酯的连续化生产工艺 |
CN113735704A (zh) * | 2021-09-30 | 2021-12-03 | 润泰新材料股份有限公司 | 一种同时合成十二碳醇酯和十六碳双酯的方法 |
CN113735704B (zh) * | 2021-09-30 | 2024-03-08 | 润泰新材料股份有限公司 | 一种同时合成十二碳醇酯和十六碳双酯的方法 |
CN114262469A (zh) * | 2021-12-24 | 2022-04-01 | 华昌智典新材料(江苏)有限公司 | 一种关于醇酯十六制备成膜助剂的制备工艺 |
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Address after: 529000 shiheli (solvent factory), Jianghai Road, Waihai, Jiangmen City, Guangdong Province Patentee after: Qianxin Chemical Group Co.,Ltd. Address before: 529000 shiheli (solvent factory), Jianghai Road, Waihai, Jiangmen City, Guangdong Province Patentee before: JIANGMEN HANDSOME CHEMICAL DEVELOPMENT Ltd. |
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Effective date of registration: 20220217 Address after: 519000 southwest of pingwan 1st Road, petrochemical zone, Gaolan Port Economic Zone, Zhuhai City, Guangdong Province Patentee after: Zhuhai Qianxin New Material Co.,Ltd. Address before: 529000 shiheli (solvent factory), Jianghai Road, Waihai, Jiangmen City, Guangdong Province Patentee before: Qianxin Chemical Group Co.,Ltd. |
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