HK1176957A1 - Integrated copolyether glycol manufacturing process - Google Patents

Integrated copolyether glycol manufacturing process

Info

Publication number
HK1176957A1
HK1176957A1 HK13104454.6A HK13104454A HK1176957A1 HK 1176957 A1 HK1176957 A1 HK 1176957A1 HK 13104454 A HK13104454 A HK 13104454A HK 1176957 A1 HK1176957 A1 HK 1176957A1
Authority
HK
Hong Kong
Prior art keywords
integrated
manufacturing process
copolyether glycol
glycol manufacturing
copolyether
Prior art date
Application number
HK13104454.6A
Other languages
English (en)
Chinese (zh)
Inventor
羅伯特．
．奧斯本
孫群
孫燕慧
格雷格．
．西斯勒
羅伊．
．伊斯曼
．奧蘭迪
Original Assignee
因溫斯特技術公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 因溫斯特技術公司 filed Critical 因溫斯特技術公司
Publication of HK1176957A1 publication Critical patent/HK1176957A1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/04—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers only
    • C08G65/06—Cyclic ethers having no atoms other than carbon and hydrogen outside the ring
    • C08G65/16—Cyclic ethers having four or more ring atoms
    • C08G65/20—Tetrahydrofuran
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof
    • C08G65/2678—Sulfur or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2642—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the catalyst used
    • C08G65/2669—Non-metals or compounds thereof
    • C08G65/2684—Halogens or compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/26—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds
    • C08G65/2696—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring from cyclic ethers and other compounds characterised by the process or apparatus used
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polyethers (AREA)
HK13104454.6A 2009-12-17 2013-04-12 Integrated copolyether glycol manufacturing process HK1176957A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28757609P 2009-12-17 2009-12-17
PCT/US2010/020699 WO2011075177A1 (en) 2009-12-17 2010-01-12 Integrated copolyether glycol manufacturing process

Publications (1)

Publication Number Publication Date
HK1176957A1 true HK1176957A1 (en) 2013-08-09

Family

ID=44167641

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13104454.6A HK1176957A1 (en) 2009-12-17 2013-04-12 Integrated copolyether glycol manufacturing process

Country Status (8)

Country Link
US (1) US20130046116A1 (ja)
EP (1) EP2513195B1 (ja)
JP (1) JP5722913B2 (ja)
KR (1) KR20120114268A (ja)
CN (1) CN102741320B (ja)
ES (1) ES2494616T3 (ja)
HK (1) HK1176957A1 (ja)
WO (1) WO2011075177A1 (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2541859T3 (es) 2010-09-10 2015-07-27 Invista Technologies S.A R.L. Poliéteraminas, composiciones que incluyen poliéteraminas, y métodos de preparación
JP5693125B2 (ja) * 2010-10-05 2015-04-01 日本ゴア株式会社 固体高分子形燃料電池
CN102850540A (zh) * 2011-07-01 2013-01-02 因温斯特技术公司 用于防止催化剂分离系统中压力累积的改进方法
CN102887995B (zh) * 2011-07-19 2016-08-03 因温斯特技术公司 聚醚多元醇过滤中的改进的产物回收方法
CN102887996B (zh) * 2011-07-19 2016-03-16 因温斯特技术公司 聚醚多元醇过滤中的聚合物回收方法
TWI646125B (zh) 2014-01-06 2019-01-01 盧森堡商英威達技術有限公司 共聚醚酯聚醇製法
CN106832246B (zh) * 2017-03-16 2018-09-04 南京信息工程大学 一种由全氟烷基缩水甘油醚与多元环醚共聚的易溶侧链含氟共聚醚二醇

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4139567A (en) * 1977-03-30 1979-02-13 E. I. Du Pont De Nemours And Company Method for preparing copolyether glycols
US4127513A (en) * 1977-11-09 1978-11-28 E. I. Du Pont De Nemours And Company Method for preparing polyether glycols
US4251654A (en) * 1979-08-14 1981-02-17 E. I. Du Pont De Nemours And Company Copolyether glycols of tetrahydrofuran and alkylene oxides having low oligomeric cyclic ether content
DE3346136A1 (de) * 1983-12-21 1985-07-04 Basf Ag, 6700 Ludwigshafen Verfahren zur kontinuierlichen herstellung von polyoxibutylenpolyoxialkylenglykolen
DE3606479A1 (de) * 1986-02-28 1987-09-03 Basf Ag Verfahren zur herstellung von polyoxibutylenpolyoxialkylenglykolen mit enger molekulargewichtsverteilung und vermindertem gehalt an oligomeren cyclischen ethern
DE59602619D1 (de) * 1995-01-31 1999-09-09 Mueller Verfahren zur herstellung von tetrahydrofuranpolymeren
JP3066323B2 (ja) * 1995-08-31 2000-07-17 保土谷化学工業株式会社 ポリエーテルの製造方法
TW442513B (en) * 1999-05-19 2001-06-23 Dairen Chemical Corp Method for preparing polyether diol
DE60024150T2 (de) * 1999-12-03 2006-08-10 Du Pont-Toray Co. Ltd. Spandex mit niedriger bleibender verformung bei niedrigen temperaturen
US6639041B2 (en) * 1999-12-03 2003-10-28 Dupont-Toray Co. Ltd. Spandex having low set at low temperatures
DE10259136A1 (de) * 2002-12-18 2004-07-01 Basf Ag Verfahren zur Herstellung von Tetrahydrofuran-Copolymeren
WO2006121942A1 (en) * 2005-05-09 2006-11-16 Invista Technologies S.A.R.L. Spandex from poly (tetramethylene-co-ethyleneether) glycols having high ethyleneether content

Also Published As

Publication number Publication date
WO2011075177A1 (en) 2011-06-23
JP2013514432A (ja) 2013-04-25
EP2513195B1 (en) 2014-06-25
EP2513195A4 (en) 2013-08-21
KR20120114268A (ko) 2012-10-16
JP5722913B2 (ja) 2015-05-27
CN102741320A (zh) 2012-10-17
CN102741320B (zh) 2014-08-06
US20130046116A1 (en) 2013-02-21
EP2513195A1 (en) 2012-10-24
ES2494616T3 (es) 2014-09-15

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20190110