CN102666456B - 制备1,6-己二醇的方法 - Google Patents

制备1,6-己二醇的方法 Download PDF

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Publication number
CN102666456B
CN102666456B CN201080053138.8A CN201080053138A CN102666456B CN 102666456 B CN102666456 B CN 102666456B CN 201080053138 A CN201080053138 A CN 201080053138A CN 102666456 B CN102666456 B CN 102666456B
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China
Prior art keywords
hexanediol
distillation
ester
acid
esters
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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.)
Expired - Fee Related
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CN201080053138.8A
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English (en)
Chinese (zh)
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CN102666456A (zh
Inventor
R·平科斯
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BASF SE
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BASF SE
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Publication of CN102666456B publication Critical patent/CN102666456B/zh
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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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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CN201080053138.8A 2009-11-26 2010-11-22 制备1,6-己二醇的方法 Expired - Fee Related CN102666456B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102009047196.0 2009-11-26
DE102009047196A DE102009047196A1 (de) 2009-11-26 2009-11-26 Verfahren zur Herstellung von 1,6-Hexandiol
PCT/EP2010/067881 WO2011064155A1 (de) 2009-11-26 2010-11-22 Verfahren zur herstellung von 1,6-hexandiol

Publications (2)

Publication Number Publication Date
CN102666456A CN102666456A (zh) 2012-09-12
CN102666456B true CN102666456B (zh) 2015-05-13

Family

ID=43587401

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201080053138.8A Expired - Fee Related CN102666456B (zh) 2009-11-26 2010-11-22 制备1,6-己二醇的方法

Country Status (7)

Country Link
US (2) US8124815B2 (enExample)
EP (1) EP2504301B1 (enExample)
JP (1) JP5693603B2 (enExample)
CN (1) CN102666456B (enExample)
DE (1) DE102009047196A1 (enExample)
ES (1) ES2498769T3 (enExample)
WO (1) WO2011064155A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112521256B (zh) * 2019-09-18 2024-03-12 中国石油化工股份有限公司 一种高效分离环己酮和脱除环己醇中杂质的方法
JP7598083B1 (ja) * 2023-04-13 2024-12-11 Dic株式会社 ヘキサメチレン（メタ）アクリレート組成物、活性エネルギー線硬化型樹脂組成物、硬化物

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212681A (zh) * 1996-03-01 1999-03-31 巴斯福股份公司 纯度超过99%的1,6－己二醇的制备方法
US6426438B1 (en) * 1997-11-14 2002-07-30 Basf Aktiengesellschaft Method for producing 1,6-hexanediol and 6-hydroxycaproic acid or their esters

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03294327A (ja) * 1990-04-13 1991-12-25 Dai Ichi Kogyo Seiyaku Co Ltd 貯蔵安定性の良好な末端イソシアネート基含有ウレタンプレポリマーの製造法
JPH082811B2 (ja) * 1990-11-30 1996-01-17 宇部興産株式会社 １，６―ヘキサンジオールの精製方法
JP3217538B2 (ja) * 1993-05-21 2001-10-09 株式会社日本触媒 １，６−ヘキサンジオールの製造方法
JP2001097904A (ja) * 1999-09-27 2001-04-10 Mitsubishi Chemicals Corp １，６−ヘキサンジオールの製造方法
WO2001034543A1 (en) * 1999-11-05 2001-05-17 Asahi Kasei Kabushiki Kaisha Process for the preparation of diol mixtures
DE10112117A1 (de) 2001-03-14 2002-09-19 Basf Ag Verfahren zur Herstellung von Polyalkoholen mit definiertem CPR-Wert
DE10112114C2 (de) 2001-03-14 2003-02-27 Vossloh Schwabe Elektronik Steuereinrichtung für eine Beleuchtungseinrichtung
DE102004033557A1 (de) * 2004-07-09 2006-02-16 Basf Ag Verfahren zur Herstellung von 1,6-Hexandiol in einer Reinheit von über 99,5%
KR20100110830A (ko) * 2007-12-21 2010-10-13 바스프 에스이 ε-카프로락톤의 제조 방법
JP5661647B2 (ja) * 2009-01-28 2015-01-28 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 純粋なシクロドデカノンの製法
CN102388008B (zh) 2009-04-08 2014-09-24 巴斯夫欧洲公司 通过氢化低聚酯和聚酯而生产1,6-己二醇的方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1212681A (zh) * 1996-03-01 1999-03-31 巴斯福股份公司 纯度超过99%的1,6－己二醇的制备方法
US6426438B1 (en) * 1997-11-14 2002-07-30 Basf Aktiengesellschaft Method for producing 1,6-hexanediol and 6-hydroxycaproic acid or their esters

Also Published As

Publication number Publication date
US20110124925A1 (en) 2011-05-26
JP5693603B2 (ja) 2015-04-01
US8124815B2 (en) 2012-02-28
US8236996B2 (en) 2012-08-07
US20120071624A1 (en) 2012-03-22
DE102009047196A1 (de) 2011-06-01
CN102666456A (zh) 2012-09-12
ES2498769T3 (es) 2014-09-25
WO2011064155A1 (de) 2011-06-03
JP2013512210A (ja) 2013-04-11
EP2504301A1 (de) 2012-10-03
EP2504301B1 (de) 2014-07-02

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Granted publication date: 20150513

Termination date: 20211122

CF01 Termination of patent right due to non-payment of annual fee