FR2216299B1 - - Google Patents
Info
- Publication number
- FR2216299B1 FR2216299B1 FR7403829A FR7403829A FR2216299B1 FR 2216299 B1 FR2216299 B1 FR 2216299B1 FR 7403829 A FR7403829 A FR 7403829A FR 7403829 A FR7403829 A FR 7403829A FR 2216299 B1 FR2216299 B1 FR 2216299B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0036—Galactans; Derivatives thereof
- C08B37/0042—Carragenan or carragen, i.e. D-galactose and 3,6-anhydro-D-galactose, both partially sulfated, e.g. from red algae Chondrus crispus or Gigantia stellata; kappa-Carragenan; iota-Carragenan; lambda-Carragenan; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Medicines Containing Plant Substances (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA162,894A CA991171A (en) | 1973-02-05 | 1973-02-05 | Process of extracting carrageenan from seaweed |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2216299A1 FR2216299A1 (fr) | 1974-08-30 |
FR2216299B1 true FR2216299B1 (fr) | 1976-11-26 |
Family
ID=4095732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7403829A Expired FR2216299B1 (fr) | 1973-02-05 | 1974-02-05 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3907770A (fr) |
JP (1) | JPS5046699A (fr) |
CA (1) | CA991171A (fr) |
DE (1) | DE2405436A1 (fr) |
ES (1) | ES422951A1 (fr) |
FR (1) | FR2216299B1 (fr) |
GB (1) | GB1457345A (fr) |
NO (1) | NO141936C (fr) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55105652A (en) * | 1979-01-24 | 1980-08-13 | Kyowa Hakko Kogyo Co Ltd | Purification of aluminum salt of n-acetyl-l-glutamine |
US4816573A (en) * | 1985-11-25 | 1989-03-28 | Prince Edward Island Development Agency | Separation of carrageenan containing sea plants |
US4950752A (en) * | 1987-08-19 | 1990-08-21 | Carratech, Inc. | Expression method |
JPH01148303A (ja) * | 1987-08-19 | 1989-06-09 | Carratech Inc | 絞り方法及び装置 |
BR9307839A (pt) * | 1993-04-06 | 1996-02-06 | Grindsted Products A S Daniso | Produto contendo carragenina e um método de produção do mesmo |
US5502179A (en) * | 1993-04-06 | 1996-03-26 | Grinsted Products A/S (Danisco A/S) | Carrageenan product and a method of producing same |
US5777102A (en) * | 1993-04-06 | 1998-07-07 | Grindsted Products A/S (Danisco) | Carrageenan-containing product and a method of producing same |
US5627269A (en) * | 1994-06-22 | 1997-05-06 | Hercules Incorporated | Process for the extraction of soluble polysaccharides |
FR2734569B1 (fr) * | 1995-05-24 | 1997-07-18 | Eric Lebas | Procede d'extraction et de production de polymeres hydrocolloides a partir de matiere vegetale ou animale |
US6063915A (en) * | 1998-07-30 | 2000-05-16 | Hercules Incorporated | Carrageenan compositions and methods for their production |
JP4450450B2 (ja) * | 1998-09-02 | 2010-04-14 | 株式会社Adeka | 水中油型乳化組成物 |
US6479649B1 (en) * | 2000-12-13 | 2002-11-12 | Fmc Corporation | Production of carrageenan and carrageenan products |
US20050020828A1 (en) * | 2001-12-28 | 2005-01-27 | Georg Therkelsen | Heterogeneous carrageenan manufacturing process from mono component seaweed with reduced use of level of koh |
ATE429451T1 (de) * | 2001-12-28 | 2009-05-15 | Cp Kelco Aps | Ein heterogenes carrageenan-herstellungsverfahren mit rückgewinning des alkalis |
DE60220312T2 (de) * | 2001-12-28 | 2008-01-10 | Cp Kelco Aps | Verfahren zur Herstellung von Carrageenanen aus Seealgen |
US7309686B2 (en) * | 2003-10-03 | 2007-12-18 | Eco Holdings Llc | Process for producing natural surfactants and compositions based on natural surfactants |
CN101316865B (zh) * | 2004-12-03 | 2012-01-25 | 科学与工业研究委员会 | 由半精制κ角叉菜聚糖制备生物可降解膜的方法 |
US8268808B2 (en) * | 2007-06-25 | 2012-09-18 | Cp Kelco U.S., Inc. | Carrageenan and carrageenan-containing products |
US20080317789A1 (en) * | 2007-06-25 | 2008-12-25 | Cp Kelco U.S., Inc. | Carrageenan Process |
US20080317791A1 (en) * | 2007-06-25 | 2008-12-25 | Cp Kelco U.S., Inc. | Kappa Carrageenan |
US20080317926A1 (en) * | 2007-06-25 | 2008-12-25 | Cp Kelco U.S., Inc. | Carrageenan Process |
US20080317927A1 (en) * | 2007-06-25 | 2008-12-25 | Cp Kelco U.S., Inc. | Process for Treatment of Kappa Carrageenan |
US20080317790A1 (en) * | 2007-06-25 | 2008-12-25 | Cp Kelco U.S., Inc. | Process for Treatment of Kappa Carrageenan |
US8293285B2 (en) | 2008-03-14 | 2012-10-23 | Cp Kelco U.S., Inc. | Carrageenan modified by ion-exchange process |
WO2016113716A1 (fr) * | 2015-01-16 | 2016-07-21 | Steer Engineering Private Limited | Matériau biodégradable analogue au plastique obtenu à partir d'une algue |
US12036313B2 (en) * | 2018-03-20 | 2024-07-16 | Lanvira, Llc | Personal lubricants comprising lambda-carrageenan |
US20220007701A1 (en) * | 2018-11-16 | 2022-01-13 | Sea6 Energy Private Limited | Plant based gelling fibre, method and application thereof |
CN113667028B (zh) * | 2020-05-15 | 2023-05-26 | 集美大学 | 一种Kappa卡拉胶胶液的制备方法 |
CN111560079B (zh) * | 2020-05-18 | 2022-03-04 | 集美大学 | 一种Iota卡拉胶胶液的制备方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3094517A (en) * | 1958-12-29 | 1963-06-18 | Marine Colloids Inc | Process for treating a polysaccharide of seaweeds of the gigartinaceae and solieriaceae families |
US3176003A (en) * | 1961-08-15 | 1965-03-30 | Marine Colloids Inc | Selective extraction of hydrocolloid fractions from sea plants |
US3382229A (en) * | 1963-04-11 | 1968-05-07 | Exxon Production Research Co | Polysaccharide recovery process |
US3280102A (en) * | 1964-02-27 | 1966-10-18 | Nat Dairy Prod Corp | Preparation of carrageenan having improved water dispersibility |
US3342612A (en) * | 1965-01-26 | 1967-09-19 | Marine Colloids Inc | Dessert gel |
US3305543A (en) * | 1965-08-30 | 1967-02-21 | Parke Davis & Co | Carraglucan polysaccharide and process for its production |
-
1973
- 1973-02-05 CA CA162,894A patent/CA991171A/en not_active Expired
- 1973-05-18 US US361703A patent/US3907770A/en not_active Expired - Lifetime
-
1974
- 1974-02-04 GB GB495774A patent/GB1457345A/en not_active Expired
- 1974-02-04 NO NO740361A patent/NO141936C/no unknown
- 1974-02-05 DE DE19742405436 patent/DE2405436A1/de not_active Withdrawn
- 1974-02-05 FR FR7403829A patent/FR2216299B1/fr not_active Expired
- 1974-02-05 JP JP49014849A patent/JPS5046699A/ja active Pending
- 1974-02-05 ES ES422951A patent/ES422951A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2405436A1 (de) | 1974-08-22 |
GB1457345A (en) | 1976-12-01 |
US3907770A (en) | 1975-09-23 |
NO141936C (no) | 1980-06-04 |
JPS5046699A (fr) | 1975-04-25 |
FR2216299A1 (fr) | 1974-08-30 |
CA991171A (en) | 1976-06-15 |
NO740361L (no) | 1974-08-06 |
NO141936B (no) | 1980-02-25 |
ES422951A1 (es) | 1976-09-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |