IL89692A - Preparation of polyglycerols - Google Patents

Preparation of polyglycerols

Info

Publication number
IL89692A
IL89692A IL89692A IL8969289A IL89692A IL 89692 A IL89692 A IL 89692A IL 89692 A IL89692 A IL 89692A IL 8969289 A IL8969289 A IL 8969289A IL 89692 A IL89692 A IL 89692A
Authority
IL
Israel
Prior art keywords
polyglycerols
reaction mixture
preparation
diglycerol
glycerol
Prior art date
Application number
IL89692A
Other languages
English (en)
Other versions
IL89692A0 (en
Original Assignee
Solvay Werke Gmbh
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 Solvay Werke Gmbh filed Critical Solvay Werke Gmbh
Publication of IL89692A0 publication Critical patent/IL89692A0/xx
Publication of IL89692A publication Critical patent/IL89692A/xx

Links

Classifications

    • 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
    • C07C43/04—Saturated ethers
    • C07C43/13—Saturated ethers containing hydroxy or O-metal 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
    • C07C41/18—Preparation of ethers by reactions not forming ether-oxygen bonds
    • C07C41/26—Preparation of ethers by reactions not forming ether-oxygen bonds by introduction of hydroxy or O-metal groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/04—Processes using organic exchangers
    • 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
    • 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
    • C07C41/40—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation
    • C07C41/42—Separation; Purification; Stabilisation; Use of additives by change of physical state, e.g. by crystallisation by distillation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL89692A 1988-03-24 1989-03-21 Preparation of polyglycerols IL89692A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3809882A DE3809882A1 (de) 1988-03-24 1988-03-24 Verfahren zur herstellung von polyglycerinen

Publications (2)

Publication Number Publication Date
IL89692A0 IL89692A0 (en) 1989-09-28
IL89692A true IL89692A (en) 1993-02-21

Family

ID=6350540

Family Applications (1)

Application Number Title Priority Date Filing Date
IL89692A IL89692A (en) 1988-03-24 1989-03-21 Preparation of polyglycerols

Country Status (11)

Country Link
US (1) US4960953A (el)
EP (1) EP0333984B1 (el)
JP (1) JP2786235B2 (el)
KR (1) KR960008647B1 (el)
AT (1) ATE87898T1 (el)
AU (1) AU608136B2 (el)
CA (1) CA1304757C (el)
DE (2) DE3809882A1 (el)
ES (1) ES2053823T3 (el)
GR (1) GR3008142T3 (el)
IL (1) IL89692A (el)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3842692A1 (de) * 1988-12-19 1990-06-21 Solvay Werke Gmbh Verfahren zur herstellung von polyglycerinen
US5302695A (en) * 1991-03-19 1994-04-12 Shell Oil Company Polycondensation of epoxy alcohols with polyhydric alcohols and thermal condensation to form polyethercyclicpolyols
US5371244A (en) * 1991-03-19 1994-12-06 Shell Oil Company Polycondensation of dihydric alcohols and polyhydric alcohols and thermal condensation to form polyethercyclicpolyols
US5338870A (en) * 1991-03-19 1994-08-16 Shell Oil Company Thermal condensation of polyhydric alcohols to form polyethercyclicpolyols
CA2063214A1 (en) * 1991-03-19 1992-09-20 George C. Blytas Method of preparing polyethercyclicpolyols
US5198532A (en) * 1991-03-19 1993-03-30 Shell Oil Company Polycondensation of epihalohydrin and polyhydric alcohols and thermal condensation to form polyethercyclicpolyols
US5302728A (en) * 1991-03-19 1994-04-12 Shell Oil Company Polycondensation of phenolic hydroxyl-containing compounds and polyhydric alcohols and thermal condensation to form polyethercyclipolyols
US5204444A (en) * 1991-03-19 1993-04-20 Shell Oil Company Polycondensation of epoxy alcohols with polyhdric alcohols and thermal condensation to form polyethercyclicpolyols
US5233055A (en) * 1991-03-19 1993-08-03 Shell Oil Company Copolymerization of polyethercyclicpolyols with epoxy resins
DE4132171A1 (de) * 1991-09-27 1993-04-01 Solvay Werke Gmbh Verfahren zur herstellung von diglycerin und/oder polyglycerin
US5349094A (en) * 1992-06-12 1994-09-20 Henkel Kommanditgesellschaft Auf Aktien Process for the production of oligoglycerol mixtures of increased diglycerol content
DE4228147A1 (de) * 1992-08-25 1994-03-03 Solvay Fluor & Derivate Verfahren und Vorrichtung zur Herstellung von Diglycerin
US5428178A (en) * 1992-10-13 1995-06-27 Shell Oil Company Polyethercyclipolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides or epoxy alcohols and optionally polyhydric alcohols with thermal condensation
US5371243A (en) * 1992-10-13 1994-12-06 Shell Oil Company Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides
US5286882A (en) * 1992-10-13 1994-02-15 Shell Oil Company Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols and metal hydroxides or epoxy alcohol and optionally polyhydric alcohols with addition of epoxy resins
DE69330308T2 (de) * 1992-12-02 2002-04-25 Shiseido Co. Ltd., Tokio/Tokyo Koppelmittel für eine ultraschall-sonde
AU2002227308A1 (en) 2000-11-06 2002-05-15 Lonza Inc. Processes for preparing linear polyglycerols and polyglycerol esters
US6723304B2 (en) 2001-11-13 2004-04-20 Noville, Inc. Oral care compositions comprising diglycerol
US6770264B2 (en) * 2001-11-13 2004-08-03 Noville, Inc. Chewing gum compositions comprising diglycerol
CN1974511A (zh) * 2003-11-20 2007-06-06 索尔维公司 用于生产有机化合物的方法
CN101921175B (zh) 2003-11-20 2012-07-25 索尔维公司 用于生产有机化合物的方法
MX2007014525A (es) * 2005-05-20 2008-02-05 Solvay Proceso continuo de elaboracion declorhidrinas.
KR20080037615A (ko) 2005-05-20 2008-04-30 솔베이(소시에떼아노님) 클로로히드린의 제조 방법
MY142392A (en) * 2005-10-26 2010-11-30 Malaysian Palm Oil Board A process for preparing polymers of polyhydric alcohols
CN102249858A (zh) * 2005-11-08 2011-11-23 索尔维公司 通过甘油的氯化制备二氯丙醇的方法
JP5623739B2 (ja) * 2006-06-14 2014-11-12 ソルヴェイ（ソシエテ アノニム） 粗グリセロールベース生成物、その精製方法およびジクロロプロパノールの製造におけるその使用方法
FR2913421B1 (fr) * 2007-03-07 2009-05-15 Solvay Procede de fabrication de dichloropropanol.
FR2913684B1 (fr) * 2007-03-14 2012-09-14 Solvay Procede de fabrication de dichloropropanol
TW200911740A (en) * 2007-06-01 2009-03-16 Solvay Process for manufacturing a chlorohydrin
TW200911693A (en) 2007-06-12 2009-03-16 Solvay Aqueous composition containing a salt, manufacturing process and use
TW200911773A (en) 2007-06-12 2009-03-16 Solvay Epichlorohydrin, manufacturing process and use
US8715568B2 (en) * 2007-10-02 2014-05-06 Solvay Sa Use of compositions containing silicon for improving the corrosion resistance of vessels
FR2925045B1 (fr) 2007-12-17 2012-02-24 Solvay Produit a base de glycerol, procede pour son obtention et son utilisation dans la fabrication de dichloropropanol
TWI478875B (zh) 2008-01-31 2015-04-01 Solvay 使水性組成物中之有機物質降解之方法
TWI448449B (zh) * 2008-04-03 2014-08-11 Solvay 含甘油的組成物、彼之製法及彼於製造二氯丙醇上的用途
FR2935968B1 (fr) * 2008-09-12 2010-09-10 Solvay Procede pour la purification de chlorure d'hydrogene
JP5502349B2 (ja) * 2009-03-13 2014-05-28 出光興産株式会社 水系潤滑剤
US8101045B2 (en) * 2010-01-05 2012-01-24 Nalco Company Modifying agent for yankee coatings
CN103261181A (zh) 2010-09-30 2013-08-21 索尔维公司 天然来源的环氧氯丙烷的衍生物
MX2018014247A (es) 2016-05-20 2019-08-12 Stepan Co Composiciones de polieteramina para detergentes para lavanderia.
WO2018140447A1 (en) * 2017-01-24 2018-08-02 Cargill, Incorporated Polyglycerol compositions

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE510422C (de) * 1925-12-19 1930-10-18 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von Oxalkylaethern des Glycerins
US2520670A (en) * 1946-10-24 1950-08-29 Gen Mills Inc Polyglycerols
US4053525A (en) * 1976-11-01 1977-10-11 Shell Oil Company Process for production of glycerine
DE3410520A1 (de) * 1984-03-22 1985-09-26 Deutsche Solvay-Werke Gmbh, 5650 Solingen Verfahren zur herstellung von polyglycerinen durch reinigung und trennung einer waessrigen loesung eines polyglycerinhaltigen produktes

Also Published As

Publication number Publication date
ES2053823T3 (es) 1994-08-01
US4960953A (en) 1990-10-02
DE58903995D1 (de) 1993-05-13
IL89692A0 (en) 1989-09-28
CA1304757C (en) 1992-07-07
EP0333984B1 (de) 1993-04-07
EP0333984A3 (en) 1990-06-13
AU608136B2 (en) 1991-03-21
KR890014419A (ko) 1989-10-23
KR960008647B1 (en) 1996-06-28
GR3008142T3 (el) 1993-09-30
ATE87898T1 (de) 1993-04-15
EP0333984A2 (de) 1989-09-27
DE3809882A1 (de) 1989-10-05
JPH01283246A (ja) 1989-11-14
JP2786235B2 (ja) 1998-08-13
AU3162489A (en) 1989-09-28

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