DE69510520T2 - Polyol-Zusammensetzungen, Verfahren zu deren Herstellung und deren Anwendungen - Google Patents

Polyol-Zusammensetzungen, Verfahren zu deren Herstellung und deren Anwendungen

Info

Publication number
DE69510520T2
DE69510520T2 DE69510520T DE69510520T DE69510520T2 DE 69510520 T2 DE69510520 T2 DE 69510520T2 DE 69510520 T DE69510520 T DE 69510520T DE 69510520 T DE69510520 T DE 69510520T DE 69510520 T2 DE69510520 T2 DE 69510520T2
Authority
DE
Germany
Prior art keywords
processes
preparation
polyol compositions
polyol
compositions
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.)
Expired - Lifetime
Application number
DE69510520T
Other languages
English (en)
Other versions
DE69510520D1 (de
DE69510520T3 (de
Inventor
Philippe Lefevre
Jean-Paul Salome
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Roquette Freres SA
Original Assignee
Roquette Freres SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26231529&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69510520(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FR9413583A external-priority patent/FR2726829B1/fr
Application filed by Roquette Freres SA filed Critical Roquette Freres SA
Publication of DE69510520D1 publication Critical patent/DE69510520D1/de
Publication of DE69510520T2 publication Critical patent/DE69510520T2/de
Application granted granted Critical
Publication of DE69510520T3 publication Critical patent/DE69510520T3/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/26—Hexahydroxylic alcohols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/60—Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/132—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group
    • C07C29/136—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH
    • C07C29/14—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group
    • C07C29/141—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by reduction of an oxygen containing functional group of >C=O containing groups, e.g. —COOH of a —CHO group with hydrogen or hydrogen-containing gases
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/88—Separation; Purification; Use of additives, e.g. for stabilisation by treatment giving rise to a chemical modification of at least one compound
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B2200/00—Indexing scheme relating to specific properties of organic compounds
    • C07B2200/07—Optical isomers
DE69510520T 1994-11-10 1995-11-07 Polyol-Zusammensetzungen, Verfahren zu deren Herstellung und deren Anwendungen Expired - Lifetime DE69510520T3 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
FR9413583 1994-11-10
FR9413583A FR2726829B1 (fr) 1994-11-10 1994-11-10 Composition de polyols, son procede de preparation et ses applications
US08/467,320 US5773604A (en) 1994-11-10 1995-06-06 Polyol composition, process for its preparation and its applications
US467320 1995-06-06

Publications (3)

Publication Number Publication Date
DE69510520D1 DE69510520D1 (de) 1999-08-05
DE69510520T2 true DE69510520T2 (de) 2000-01-05
DE69510520T3 DE69510520T3 (de) 2006-09-21

Family

ID=26231529

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69510520T Expired - Lifetime DE69510520T3 (de) 1994-11-10 1995-11-07 Polyol-Zusammensetzungen, Verfahren zu deren Herstellung und deren Anwendungen

Country Status (12)

Country Link
EP (1) EP0711743B2 (de)
JP (1) JP4306814B2 (de)
CN (1) CN1101176C (de)
AR (1) AR004415A1 (de)
AT (1) ATE181723T1 (de)
AU (1) AU700702B2 (de)
BR (2) BR9510786B1 (de)
CA (1) CA2162527C (de)
DE (1) DE69510520T3 (de)
ES (1) ES2133692T5 (de)
FI (1) FI116930B (de)
HU (1) HU217656B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2786407B1 (fr) * 1998-11-27 2001-02-16 Roquette Freres Composition de polyols concentree
FR2800370B1 (fr) * 1999-10-28 2002-01-04 Roquette Freres Procede de preparation d'un sirop de polyols non cristallisable
FR2827508B1 (fr) * 2001-07-18 2005-06-24 Roquette Freres Procede de preparation de pate dentifrice mettant en oeuvre un sirop de sorbitol particulier, et un sirop de sorbitol
BE1014613A3 (nl) * 2002-02-11 2004-01-13 Amylum Europe Nv Werkwijze voor de bereiding van alkali en hitte stabiele polyolen.
AU2002368530A1 (en) * 2002-12-30 2004-07-22 Amylum Europe Nv Process for preparating alkali- and heat-stable sugar alcohol compositions and a sorbitol composition
US20050118129A1 (en) * 2003-12-01 2005-06-02 Erning Xia Gentle and enhanced preservative systems
AU2006326183B2 (en) 2005-12-16 2012-05-03 Cargill, Incorporated Process for preparing alkali and heat stable polyols
FR2922890B1 (fr) * 2007-10-30 2009-12-18 Roquette Freres Procede d'evapocristallisation du maltitol.
CN113502037B (zh) * 2021-08-16 2022-06-21 苏州科宁多元醇有限公司 一种新型多元糖醇增塑剂及其制备方法和在制备淀粉基可降解材料中的应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2054829A5 (en) * 1969-07-28 1971-05-07 Roquette Freres Processing starch hydrolysates
BE754422A (nl) * 1969-08-13 1971-02-05 Shell Int Research Methode en apparaat voor het vormen van voorwerpen uit een vel
DE2214442C3 (de) * 1972-03-24 1981-09-10 Boehringer Mannheim Gmbh, 6800 Mannheim Verfahren zur Überführung von Glucose in Gluconsäure
FR2566801B1 (fr) * 1984-06-29 1986-12-26 Roquette Freres Procede de preparation de sirops de sorbitol de tres haute purete

Also Published As

Publication number Publication date
EP0711743A1 (de) 1996-05-15
DE69510520D1 (de) 1999-08-05
JPH08228719A (ja) 1996-09-10
AR004415A1 (es) 1998-12-16
CA2162527A1 (en) 1996-05-11
ES2133692T5 (es) 2006-07-16
EP0711743B2 (de) 2006-01-11
AU3772795A (en) 1996-05-16
ES2133692T3 (es) 1999-09-16
FI955399A0 (fi) 1995-11-09
JP4306814B2 (ja) 2009-08-05
CA2162527C (en) 2007-09-11
ATE181723T1 (de) 1999-07-15
FI955399A (fi) 1996-05-11
FI116930B (fi) 2006-04-13
EP0711743B1 (de) 1999-06-30
BR9505131A (pt) 1997-03-11
HU217656B (hu) 2000-03-28
HU9503212D0 (en) 1995-12-28
CN1130502A (zh) 1996-09-11
BR9510786B1 (pt) 2008-11-18
CN1101176C (zh) 2003-02-12
HUT74979A (en) 1997-03-28
AU700702B2 (en) 1999-01-14
DE69510520T3 (de) 2006-09-21

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: PFENNING MEINIG & PARTNER GBR, 80339 MUENCHEN

8328 Change in the person/name/address of the agent

Representative=s name: MAIWALD PATENTANWALTSGESELLSCHAFT MBH, 80335 MUENC