JPS6422922A - Production of polyglycerine - Google Patents
Production of polyglycerineInfo
- Publication number
- JPS6422922A JPS6422922A JP63151352A JP15135288A JPS6422922A JP S6422922 A JPS6422922 A JP S6422922A JP 63151352 A JP63151352 A JP 63151352A JP 15135288 A JP15135288 A JP 15135288A JP S6422922 A JPS6422922 A JP S6422922A
- Authority
- JP
- Japan
- Prior art keywords
- diglycerol
- glycerol
- monochlorohydrin
- alpha
- mixture
- 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.)
- Granted
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
-
- 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
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Polyethers (AREA)
- Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873721003 DE3721003C1 (en) | 1987-06-25 | 1987-06-25 | Process for the preparation of polyglycerols |
DE3811826A DE3811826A1 (de) | 1987-06-25 | 1988-04-08 | Verfahren zur herstellung von polyglycerinen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6422922A true JPS6422922A (en) | 1989-01-25 |
JPH0563489B2 JPH0563489B2 (ja) | 1993-09-10 |
Family
ID=25856945
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP63151352A Granted JPS6422922A (en) | 1987-06-25 | 1988-06-21 | Production of polyglycerine |
Country Status (6)
Country | Link |
---|---|
US (1) | US4973763A (ja) |
EP (1) | EP0296341B1 (ja) |
JP (1) | JPS6422922A (ja) |
DE (2) | DE3811826A1 (ja) |
ES (1) | ES2039009T3 (ja) |
GR (1) | GR3008143T3 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5582414A (en) * | 1993-06-07 | 1996-12-10 | Teikoku Piston Ring Co., Ltd. | Sliding member and method for manufacturing the same |
US5618590A (en) * | 1991-09-20 | 1997-04-08 | Teikoku Piston Ring Co., Ltd. | Process for manufacturing a piston ring |
US5718437A (en) * | 1995-12-19 | 1998-02-17 | Teikoku Piston Ring Co., Ltd. | Combined oil ring with spacer/expander having Cr2 N coating thereon |
JP2007063210A (ja) * | 2005-09-01 | 2007-03-15 | Daicel Chem Ind Ltd | ポリグリセリンおよびその製造方法 |
JP2011516451A (ja) * | 2008-04-03 | 2011-05-26 | ソルヴェイ(ソシエテ アノニム) | グリセロールを含む組成物、それを得る方法およびジクロロプロパノールの製造でのその使用 |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4132171A1 (de) * | 1991-09-27 | 1993-04-01 | Solvay Werke Gmbh | Verfahren zur herstellung von diglycerin und/oder polyglycerin |
DE4228147A1 (de) * | 1992-08-25 | 1994-03-03 | Solvay Fluor & Derivate | Verfahren und Vorrichtung zur Herstellung von Diglycerin |
FR2701476B1 (fr) * | 1993-02-15 | 1995-04-21 | Inst Francais Du Petrole | Procédé de séparation d'un mélange de polyglycérols par voie chromatographique. |
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 |
FR2868419B1 (fr) * | 2004-04-05 | 2008-08-08 | Solvay Sa Sa Belge | Procede de fabrication de dichloropropanol |
FR2862644B1 (fr) * | 2003-11-20 | 2007-01-12 | Solvay | Utilisation de ressources renouvelables |
CN100577622C (zh) * | 2003-11-20 | 2010-01-06 | 索尔维公司 | 从甘油生产二氯丙醇的方法,甘油最终来自生物柴油生产中动物脂肪的转化 |
US8415509B2 (en) * | 2003-11-20 | 2013-04-09 | Solvay (Societe Anonyme) | Process for producing dichloropropanol from glycerol, the glycerol coming eventually from the conversion of animal fats in the manufacture of biodiesel |
US7910781B2 (en) * | 2004-07-21 | 2011-03-22 | Dow Global Technologies Llc | Process for the conversion of a crude glycerol, crude mixtures of naturally derived multihydroxylated aliphatic hydrocarbons or esters thereof to a chlorohydrin |
US7906690B2 (en) * | 2004-07-21 | 2011-03-15 | Dow Global Technologies Inc. | Batch, semi-continuous or continuous hydrochlorination of glycerin with reduced volatile chlorinated hydrocarbon by-products and chloracetone levels |
MY177112A (en) | 2005-05-20 | 2020-09-07 | Solvay | Process for preparing a chlorohydrin in corrosion-resistant apparatus |
BRPI0610744A2 (pt) | 2005-05-20 | 2012-10-30 | Solvay | processo de fabricação de uma cloridrina |
TWI318622B (en) | 2005-11-08 | 2009-12-21 | Solvay | Process for the manufacture of dichloropropanol by chlorination of glycerol |
US8124814B2 (en) | 2006-06-14 | 2012-02-28 | Solvay (Societe Anonyme) | Crude glycerol-based product, process for its purification and its use in the manufacture of dichloropropanol |
US7930651B2 (en) | 2007-01-18 | 2011-04-19 | Research In Motion Limited | Agenda display in an electronic device |
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 |
TWI500609B (zh) | 2007-06-12 | 2015-09-21 | Solvay | 含有環氧氯丙烷的產品,其製備及其不同應用中的用途 |
TW200911693A (en) | 2007-06-12 | 2009-03-16 | Solvay | Aqueous composition containing a salt, manufacturing process and use |
FR2918058A1 (fr) * | 2007-06-28 | 2009-01-02 | Solvay | Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol |
KR20100089835A (ko) | 2007-10-02 | 2010-08-12 | 솔베이(소시에떼아노님) | 용기의 내부식성 향상을 위한 실리콘-함유 조성물의 용도 |
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 |
FR2935968B1 (fr) | 2008-09-12 | 2010-09-10 | Solvay | Procede pour la purification de chlorure d'hydrogene |
KR101067494B1 (ko) | 2008-12-31 | 2011-09-27 | 삼성정밀화학 주식회사 | 디클로로프로판올의 선택도가 향상된, 글리세롤을 사용하는디클로로프로판올의 제조방법 |
EP2621911A1 (en) | 2010-09-30 | 2013-08-07 | Solvay Sa | Derivative of epichlorohydrin of natural origin |
EP2686367B1 (en) * | 2011-03-17 | 2016-03-16 | University Of Ottawa | Methods for making polyglycerol |
TWI547470B (zh) | 2015-12-18 | 2016-09-01 | 長春人造樹脂廠股份有限公司 | 製造二氯丙醇之方法 |
JP2019523311A (ja) | 2016-05-20 | 2019-08-22 | ステパン カンパニー | 洗濯洗剤のためのポリエーテルアミン組成物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE197308C (ja) * | ||||
DE197309C (ja) * | ||||
US2520670A (en) * | 1946-10-24 | 1950-08-29 | Gen Mills Inc | Polyglycerols |
DE2455327A1 (de) * | 1973-11-30 | 1975-06-12 | Procter & Gamble | Verfahren zur herstellung von polyglycerin |
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 |
-
1988
- 1988-04-08 DE DE3811826A patent/DE3811826A1/de not_active Withdrawn
- 1988-05-06 DE DE8888107269T patent/DE3879288D1/de not_active Expired - Fee Related
- 1988-05-06 EP EP88107269A patent/EP0296341B1/de not_active Expired - Lifetime
- 1988-05-06 ES ES198888107269T patent/ES2039009T3/es not_active Expired - Lifetime
- 1988-06-21 JP JP63151352A patent/JPS6422922A/ja active Granted
-
1989
- 1989-09-05 US US07/403,831 patent/US4973763A/en not_active Expired - Lifetime
-
1993
- 1993-06-15 GR GR920403234T patent/GR3008143T3/el unknown
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618590A (en) * | 1991-09-20 | 1997-04-08 | Teikoku Piston Ring Co., Ltd. | Process for manufacturing a piston ring |
US5582414A (en) * | 1993-06-07 | 1996-12-10 | Teikoku Piston Ring Co., Ltd. | Sliding member and method for manufacturing the same |
US5718437A (en) * | 1995-12-19 | 1998-02-17 | Teikoku Piston Ring Co., Ltd. | Combined oil ring with spacer/expander having Cr2 N coating thereon |
JP2007063210A (ja) * | 2005-09-01 | 2007-03-15 | Daicel Chem Ind Ltd | ポリグリセリンおよびその製造方法 |
JP2011516451A (ja) * | 2008-04-03 | 2011-05-26 | ソルヴェイ(ソシエテ アノニム) | グリセロールを含む組成物、それを得る方法およびジクロロプロパノールの製造でのその使用 |
Also Published As
Publication number | Publication date |
---|---|
ES2039009T3 (es) | 1993-08-16 |
EP0296341A2 (de) | 1988-12-28 |
EP0296341A3 (en) | 1990-06-13 |
US4973763A (en) | 1990-11-27 |
DE3879288D1 (de) | 1993-04-22 |
DE3811826A1 (de) | 1989-10-19 |
GR3008143T3 (ja) | 1993-09-30 |
EP0296341B1 (de) | 1993-03-17 |
JPH0563489B2 (ja) | 1993-09-10 |
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