IL99682A - Preparation of crystalline lactulose containing a water content of less than 1% - Google Patents

Preparation of crystalline lactulose containing a water content of less than 1%

Info

Publication number
IL99682A
IL99682A IL9968291A IL9968291A IL99682A IL 99682 A IL99682 A IL 99682A IL 9968291 A IL9968291 A IL 9968291A IL 9968291 A IL9968291 A IL 9968291A IL 99682 A IL99682 A IL 99682A
Authority
IL
Israel
Prior art keywords
lactulose
water content
evaporation
preparation
free
Prior art date
Application number
IL9968291A
Other languages
English (en)
Other versions
IL99682A0 (en
Original Assignee
Duphar Int Res
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=8205141&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IL99682(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Duphar Int Res filed Critical Duphar Int Res
Publication of IL99682A0 publication Critical patent/IL99682A0/xx
Publication of IL99682A publication Critical patent/IL99682A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/04—Disaccharides
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • C13K13/005—Lactulose

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Saccharide Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cephalosporin Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Fats And Perfumes (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)
IL9968291A 1990-10-12 1991-10-09 Preparation of crystalline lactulose containing a water content of less than 1% IL99682A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP90202712 1990-10-12

Publications (2)

Publication Number Publication Date
IL99682A0 IL99682A0 (en) 1992-08-18
IL99682A true IL99682A (en) 1995-08-31

Family

ID=8205141

Family Applications (1)

Application Number Title Priority Date Filing Date
IL9968291A IL99682A (en) 1990-10-12 1991-10-09 Preparation of crystalline lactulose containing a water content of less than 1%

Country Status (28)

Country Link
US (1) US5326405A (de)
EP (1) EP0480519B1 (de)
JP (1) JP2741812B2 (de)
KR (1) KR100203247B1 (de)
AT (1) ATE138922T1 (de)
AU (1) AU634098B2 (de)
BG (1) BG60867B1 (de)
CA (1) CA2053079A1 (de)
CZ (1) CZ284664B6 (de)
DE (1) DE69120013T2 (de)
DK (1) DK0480519T3 (de)
ES (1) ES2087963T3 (de)
FI (1) FI101794B1 (de)
GR (1) GR3020254T3 (de)
HK (1) HK174796A (de)
HU (1) HU209472B (de)
IE (1) IE76458B1 (de)
IL (1) IL99682A (de)
NO (1) NO175861C (de)
NZ (1) NZ240165A (de)
PL (1) PL291974A1 (de)
RO (1) RO112295B1 (de)
RU (1) RU2034931C1 (de)
SG (1) SG43680A1 (de)
SI (1) SI9111632B (de)
SK (1) SK279153B6 (de)
YU (1) YU48208B (de)
ZA (1) ZA918087B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0670075B2 (ja) * 1990-08-28 1994-09-07 ホクレン農業協同組合連合会 １―ケストース結晶およびその製造方法
JP3022699B2 (ja) * 1993-02-02 2000-03-21 森永乳業株式会社 ラクチュロース無水物の製造法
IT1271449B (it) * 1993-04-28 1997-05-28 Inalco Spa Procedimento per la preparazione di lattulosio cristallino da sciroppi commerciali
GB9508691D0 (en) 1995-04-28 1995-06-14 Pafra Ltd Stable compositions
DE19536792A1 (de) * 1995-10-02 1997-04-03 Basf Ag Verfahren zur Stofftrennung aus einem flüssigen Gemisch durch Kristallisation
GB9827423D0 (en) * 1998-12-11 1999-02-03 Relax Limited Method of drying a solution
RU2162896C1 (ru) * 2000-06-27 2001-02-10 Харитонов Владимир Дмитриевич Способ производства сухой лактулозы
DK1510136T3 (da) * 2002-06-04 2007-01-15 Morinaga Milk Industry Co Ltd Fremgangsmåde til fremstilling af lactuloseholdigt pulverpræparat, lactuloseholdigt pulverpræparat opnået ved fremgangsmåden samt fodertilsætningsstof
US7256202B2 (en) * 2003-12-31 2007-08-14 Halow George M Composition and method for treatment of hepatic encephalopathy
HU229363B1 (hu) 2007-06-29 2013-11-28 Magyar Tejgazdasagi Kiserleti Intezet Kft Kalciumban dúsított túrósavó-por, eljárás annak elõállítására és felhasználására élelmiszerekben
ES2720080T3 (es) 2007-11-14 2019-07-17 Fresenius Kabi Austria Gmbh Procedimiento continúo para la preparación de lactulosa cristalina
RU2455012C1 (ru) * 2011-01-11 2012-07-10 Учреждение Российской академии медицинских наук Научно-исследовательский институт медицинских проблем Севера Сибирского отделения РАМН Способ энтеральной детоксикации при лечении иммунных нарушений
RU2541398C2 (ru) * 2013-07-02 2015-02-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кемеровский технологический институт пищевой промышленности" Способ получения сухой лактулозы с помощью распылительной сушки

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61104800A (ja) * 1984-10-26 1986-05-23 日研化学株式会社 ラクツロ−ス結晶含有粉末の製造方法
IT1223398B (it) * 1987-12-01 1990-09-19 Sirac Spa Procedimento per la preparazione di lattulosio cristallino ad alta purezza
US5004057A (en) * 1988-01-20 1991-04-02 Eastman Christensen Company Drill bit with improved steerability
NZ228342A (en) * 1988-03-18 1991-03-26 Duphar Int Res Preparing solid form of lactulose from lactulose syrup
JP2628368B2 (ja) * 1989-01-28 1997-07-09 森永乳業株式会社 高純度ラクチュロース粉末の製造法ならびにラクチュロースを含むビフイズス菌製剤の製造法

Also Published As

Publication number Publication date
RU2034931C1 (ru) 1995-05-10
SI9111632B (sl) 1998-08-31
FI914757A0 (fi) 1991-10-09
FI101794B (fi) 1998-08-31
BG95284A (bg) 1993-12-24
BG60867B1 (bg) 1996-05-31
HUT59691A (en) 1992-06-29
JP2741812B2 (ja) 1998-04-22
CS307791A3 (en) 1992-04-15
ES2087963T3 (es) 1996-08-01
FI101794B1 (fi) 1998-08-31
KR100203247B1 (ko) 1999-06-15
CA2053079A1 (en) 1992-04-13
KR920008058A (ko) 1992-05-27
DE69120013T2 (de) 1996-10-24
GR3020254T3 (en) 1996-09-30
HK174796A (en) 1996-09-27
AU8566191A (en) 1992-04-16
ATE138922T1 (de) 1996-06-15
NO175861B (de) 1994-09-12
DK0480519T3 (da) 1996-06-24
YU163291A (sh) 1996-01-08
HU209472B (en) 1994-06-28
PL291974A1 (en) 1992-06-15
NO913952L (no) 1992-04-13
IL99682A0 (en) 1992-08-18
SI9111632A (en) 1997-12-31
EP0480519A1 (de) 1992-04-15
IE913570A1 (en) 1992-04-22
NO175861C (no) 1994-12-21
SK279153B6 (sk) 1998-07-08
FI914757L (fi) 1992-04-13
RO112295B1 (ro) 1997-07-30
ZA918087B (en) 1992-07-29
IE76458B1 (en) 1997-10-22
SG43680A1 (en) 1997-11-14
YU48208B (sh) 1997-08-22
EP0480519B1 (de) 1996-06-05
US5326405A (en) 1994-07-05
NO913952D0 (no) 1991-10-09
DE69120013D1 (de) 1996-07-11
NZ240165A (en) 1993-03-26
CZ284664B6 (cs) 1999-01-13
AU634098B2 (en) 1993-02-11
JPH04262800A (ja) 1992-09-18
HU913185D0 (en) 1992-01-28

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Legal Events

Date Code Title Description
KB Patent renewed
KB Patent renewed
MM9K Patent not in force due to non-payment of renewal fees