SG11201600963WA - Method for preparing isoprenol-alkoxylate compositions having a low isoprene-content - Google Patents

Method for preparing isoprenol-alkoxylate compositions having a low isoprene-content

Info

Publication number
SG11201600963WA
SG11201600963WA SG11201600963WA SG11201600963WA SG11201600963WA SG 11201600963W A SG11201600963W A SG 11201600963WA SG 11201600963W A SG11201600963W A SG 11201600963WA SG 11201600963W A SG11201600963W A SG 11201600963WA SG 11201600963W A SG11201600963W A SG 11201600963WA
Authority
SG
Singapore
Prior art keywords
isoprenol
preparing
content
low isoprene
alkoxylate compositions
Prior art date
Application number
SG11201600963WA
Inventor
Martin Ernst
Sebastian Hasselbach
Stefan Muessig
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of SG11201600963WA publication Critical patent/SG11201600963WA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/02—Preparation of ethers from oxiranes
    • C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
    • C07C41/01—Preparation of ethers
    • C07C41/34—Separation; Purification; Stabilisation; Use of additives
    • C07C41/44—Separation; Purification; Stabilisation; Use of additives by treatments giving rise to a chemical modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/03—Ethers having all ether-oxygen atoms bound to acyclic carbon atoms
    • C07C43/14—Unsaturated ethers
    • C07C43/178—Unsaturated ethers containing hydroxy or O-metal groups
    • 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
    • C08G65/2603—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 the other compounds containing oxygen
    • C08G65/2606—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 the other compounds containing oxygen containing hydroxyl groups
    • C08G65/2609—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 the other compounds containing oxygen containing hydroxyl groups containing aliphatic hydroxyl groups
    • 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
    • C08G65/32—Polymers modified by chemical after-treatment
    • C08G65/329—Polymers modified by chemical after-treatment with organic compounds
    • C08G65/331—Polymers modified by chemical after-treatment with organic compounds containing oxygen
SG11201600963WA 2013-08-15 2014-07-29 Method for preparing isoprenol-alkoxylate compositions having a low isoprene-content SG11201600963WA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP13180556 2013-08-15
PCT/EP2014/066268 WO2015022184A1 (en) 2013-08-15 2014-07-29 Method for preparing isoprenol-alkoxylate compositions having a low isoprene-content

Publications (1)

Publication Number Publication Date
SG11201600963WA true SG11201600963WA (en) 2016-03-30

Family

ID=49000819

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201600963WA SG11201600963WA (en) 2013-08-15 2014-07-29 Method for preparing isoprenol-alkoxylate compositions having a low isoprene-content

Country Status (8)

Country Link
US (1) US20160185697A1 (en)
EP (1) EP3033321A1 (en)
JP (1) JP2016528354A (en)
CN (1) CN105636926A (en)
AU (1) AU2014308070A1 (en)
RU (1) RU2016109013A (en)
SG (1) SG11201600963WA (en)
WO (1) WO2015022184A1 (en)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0662597B2 (en) * 1986-03-05 1994-08-17 ダイセル化学工業株式会社 Novel epoxy compound and method for producing the same
JP4066126B2 (en) * 2000-12-06 2008-03-26 株式会社日本触媒 Method for storing and / or transferring polyalkylene glycol monomer
JP3910369B2 (en) * 2001-02-01 2007-04-25 株式会社日本触媒 Method for storing and / or transferring polymer raw material for cement additive containing alkoxy (poly) alkylene glycol
US6762325B2 (en) * 2001-05-16 2004-07-13 Nippon Shokubai Co., Ltd. Method for production of alkoxylated compound
CN101054274B (en) * 2001-05-28 2011-04-20 株式会社日本触媒 Cement admixture and cement composition
JP4233294B2 (en) * 2001-09-28 2009-03-04 株式会社日本触媒 Cement admixture, cement composition, and method for producing cement admixture
US6911494B2 (en) * 2001-09-28 2005-06-28 Nippon Shokubai Co., Ltd. Cement admixture and cement composition
DE502004002562D1 (en) * 2003-06-03 2007-02-15 Basf Ag PROCESS FOR THE PRODUCTION OF HIGH-PURITY POLYALKYLENE GLYCOLS
JP2007131520A (en) * 2005-10-14 2007-05-31 Nippon Shokubai Co Ltd Cement admixture
EP1775271A3 (en) * 2005-10-14 2009-02-18 Nippon Shokubai Co.,Ltd. Cement additive
JP5335213B2 (en) * 2006-09-29 2013-11-06 株式会社日本触媒 Method for producing copolymer having polyalkylene glycol chain

Also Published As

Publication number Publication date
US20160185697A1 (en) 2016-06-30
EP3033321A1 (en) 2016-06-22
AU2014308070A1 (en) 2016-03-03
JP2016528354A (en) 2016-09-15
WO2015022184A1 (en) 2015-02-19
RU2016109013A (en) 2017-09-20
CN105636926A (en) 2016-06-01

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