JPH06500773A - ジグリセリン含有量の高いオリゴグリセリン混合物の製造方法 - Google Patents

ジグリセリン含有量の高いオリゴグリセリン混合物の製造方法

Info

Publication number
JPH06500773A
JPH06500773A JP51434891A JP51434891A JPH06500773A JP H06500773 A JPH06500773 A JP H06500773A JP 51434891 A JP51434891 A JP 51434891A JP 51434891 A JP51434891 A JP 51434891A JP H06500773 A JPH06500773 A JP H06500773A
Authority
JP
Japan
Prior art keywords
silicate compound
silicate
diglycerin
general formula
glycerin
Prior art date
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.)
Pending
Application number
JP51434891A
Other languages
English (en)
Japanese (ja)
Inventor
ヘース、ウド
ブンテ、ラインハルト
ハッハゲナイ、ヨハネス
ボトゥリンスキー、アンドレーアス
ベール、アルノ
ビールマン、マンフレート
Original Assignee
ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチェン
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 ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチェン filed Critical ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチェン
Publication of JPH06500773A publication Critical patent/JPH06500773A/ja
Pending legal-status Critical Current

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
    • C07C41/09—Preparation of ethers by dehydration of compounds containing hydroxy groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP51434891A 1990-09-15 1991-09-06 ジグリセリン含有量の高いオリゴグリセリン混合物の製造方法 Pending JPH06500773A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4029323.8 1990-09-15
DE19904029323 DE4029323A1 (de) 1990-09-15 1990-09-15 Vefahren zur herstellung von oligoglyceringemischen mit hohem diglyceringehalt

Publications (1)

Publication Number Publication Date
JPH06500773A true JPH06500773A (ja) 1994-01-27

Family

ID=6414330

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51434891A Pending JPH06500773A (ja) 1990-09-15 1991-09-06 ジグリセリン含有量の高いオリゴグリセリン混合物の製造方法

Country Status (5)

Country Link
EP (1) EP0548104A1 (fr)
JP (1) JPH06500773A (fr)
CA (1) CA2091687A1 (fr)
DE (1) DE4029323A1 (fr)
WO (1) WO1992005133A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5349094A (en) * 1992-06-12 1994-09-20 Henkel Kommanditgesellschaft Auf Aktien Process for the production of oligoglycerol mixtures of increased diglycerol content
DE4409569C1 (de) * 1994-03-21 1995-08-10 Henkel Kgaa Polyglycerinpolyricinoleate
DE4420516C2 (de) * 1994-06-13 1998-10-22 Henkel Kgaa Polyglycerinpolyhydroxystearate
EP0732318B1 (fr) * 1995-03-15 2003-11-19 Nexus A/S Procédé pour la préparation de composés de polyols oligomériques et/ou polymériques et leur utilisation dans la production d'émulsifiants et de tensioactifs
DE19533539A1 (de) 1995-09-11 1997-03-13 Henkel Kgaa O/W-Emulgatoren
DE19641604C1 (de) 1996-10-09 1998-03-12 Goldschmidt Ag Th Polyglycerinpartialester von Fettsäuren und mehrfunktionellen Carbonsäuren, deren Herstellung und Verwendung
EP2743337B1 (fr) 2012-12-14 2016-10-12 Cognis IP Management GmbH Dérivés de polyglycérol tensioactifs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB265147A (en) * 1926-01-27 1928-02-09 Henkel & Cie Gmbh Improved manufacture of a glycerine poor in poly-glycerines and containing di-glycerine
US2487208A (en) * 1946-12-23 1949-11-08 Colgate Palmolive Peet Co Preparation of diglycerol

Also Published As

Publication number Publication date
EP0548104A1 (fr) 1993-06-30
DE4029323A1 (de) 1992-03-19
CA2091687A1 (fr) 1992-03-16
WO1992005133A1 (fr) 1992-04-02

Similar Documents

Publication Publication Date Title
JPS5821610B2 (ja) ポリグリセリンのアルキルエ−テルを製造する方法
JPS60186598A (ja) 脂肪酸混合物の製造方法
JPH06500773A (ja) ジグリセリン含有量の高いオリゴグリセリン混合物の製造方法
US2088935A (en) Manufacture of alkyl borates
US5684211A (en) Method of purifying fluoromethyl-1,1,1,3,3,3-hexafluoroisopropyl ether
JPH07507779A (ja) ジグリセリンを増量したオリゴグリセリン混合物の製造方法
US2068415A (en) Purification of alcohols
EP0477593A1 (fr) Purification et décoloration d'alkanolamines alkylées n'ayant pas la couleur voulue
JPH0753677B2 (ja) ２−パ−フルオロアルキルエタノ−ルの精製法
CA2114752A1 (fr) Production de phosphites d'alkyle
US5208377A (en) Purification and decolorization of off-color alkyl alkanolamines
JPS63174942A (ja) ｐ−置換ｏ−ベンジルフエノールの製造法
US3238237A (en) Method of producing trialkoxy aluminum compounds
US4283339A (en) Preparation of dioxane and co-products
US4489006A (en) Iodopentahydroperfluoroalkyl borates
JPH02103202A (ja) 長鎖アルキル多糖類の製造方法
JPH08507050A (ja) 改良されたエステル化方法
US4438048A (en) Process for the manufacture of mixed phosphoric acid ester compositions
US3136807A (en) Preparation of high purity trialkyl trithiophosphates
US2135448A (en) Organic acid synthesis
JP2670773B2 (ja) ポリフルオロアルキルリン酸の製造法
EP0093791A1 (fr) Procédé de préparation de tensides du type polycarbonate à partir d'éthylène carbonate et de monohydroxyalcool
JPS6229553A (ja) トリフルオル酢酸エステル又はトリクロル酢酸エステルの製造方法
WO1984001377A1 (fr) Production rapide d'esters d'isopropenyle
RU1778111C (ru) Способ получени метилового эфира @ -хлормолочной кислоты