GB1322460A - Method for preparing propylene glycol esters of alginic acid - Google Patents
Method for preparing propylene glycol esters of alginic acidInfo
- Publication number
- GB1322460A GB1322460A GB5757471A GB5757471A GB1322460A GB 1322460 A GB1322460 A GB 1322460A GB 5757471 A GB5757471 A GB 5757471A GB 5757471 A GB5757471 A GB 5757471A GB 1322460 A GB1322460 A GB 1322460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- propylene glycol
- alginic acid
- glycol esters
- preparing propylene
- emulsifying
- 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
Links
- 235000010443 alginic acid Nutrition 0.000 title abstract 2
- 239000000783 alginic acid Substances 0.000 title abstract 2
- 229920000615 alginic acid Polymers 0.000 title abstract 2
- 229960001126 alginic acid Drugs 0.000 title abstract 2
- 150000004781 alginic acids Chemical class 0.000 title abstract 2
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical class CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 title 1
- 239000003995 emulsifying agent Substances 0.000 abstract 2
- 230000001804 emulsifying effect Effects 0.000 abstract 2
- 239000002562 thickening agent Substances 0.000 abstract 2
- HDSBZMRLPLPFLQ-UHFFFAOYSA-N Propylene glycol alginate Chemical compound OC1C(O)C(OC)OC(C(O)=O)C1OC1C(O)C(O)C(C)C(C(=O)OCC(C)O)O1 HDSBZMRLPLPFLQ-UHFFFAOYSA-N 0.000 abstract 1
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 abstract 1
- 235000015243 ice cream Nutrition 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000770 propane-1,2-diol alginate Substances 0.000 abstract 1
- 235000010409 propane-1,2-diol alginate Nutrition 0.000 abstract 1
- 230000003019 stabilising effect Effects 0.000 abstract 1
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
- C08B37/006—Heteroglycans, i.e. polysaccharides having more than one sugar residue in the main chain in either alternating or less regular sequence; Gellans; Succinoglycans; Arabinogalactans; Tragacanth or gum tragacanth or traganth from Astragalus; Gum Karaya from Sterculia urens; Gum Ghatti from Anogeissus latifolia; Derivatives thereof
- C08B37/0084—Guluromannuronans, e.g. alginic acid, i.e. D-mannuronic acid and D-guluronic acid units linked with alternating alpha- and beta-1,4-glycosidic bonds; Derivatives thereof, e.g. alginates
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US9738370A | 1970-12-11 | 1970-12-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1322460A true GB1322460A (en) | 1973-07-04 |
Family
ID=22263075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5757471A Expired GB1322460A (en) | 1970-12-11 | 1971-12-10 | Method for preparing propylene glycol esters of alginic acid |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA942744A (enrdf_load_stackoverflow) |
| DE (1) | DE2161415C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2131282A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1322460A (enrdf_load_stackoverflow) |
| NO (1) | NO134340C (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610462A (zh) * | 2015-01-06 | 2015-05-13 | 山东洁晶集团股份有限公司 | 一种藻酸丙二醇酯的生产方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1057746A (en) * | 1975-09-16 | 1979-07-03 | Merck And Co. | Propylene glycol alginic acid esters |
| US5264422A (en) * | 1986-06-30 | 1993-11-23 | Fidia S.P.A. | Esters of alginic acid with steroidal alcohols |
| IT1203814B (it) * | 1986-06-30 | 1989-02-23 | Fidia Farmaceutici | Esteri dell'acido alginico |
-
1971
- 1971-06-25 CA CA116,706A patent/CA942744A/en not_active Expired
- 1971-12-09 FR FR7144283A patent/FR2131282A5/fr not_active Expired
- 1971-12-10 DE DE19712161415 patent/DE2161415C2/de not_active Expired
- 1971-12-10 GB GB5757471A patent/GB1322460A/en not_active Expired
- 1971-12-10 NO NO456971A patent/NO134340C/no unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104610462A (zh) * | 2015-01-06 | 2015-05-13 | 山东洁晶集团股份有限公司 | 一种藻酸丙二醇酯的生产方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2161415C2 (de) | 1982-08-26 |
| DE2161415A1 (de) | 1972-06-22 |
| FR2131282A5 (enrdf_load_stackoverflow) | 1972-11-10 |
| NO134340B (enrdf_load_stackoverflow) | 1976-06-14 |
| NO134340C (enrdf_load_stackoverflow) | 1976-09-22 |
| CA942744A (en) | 1974-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
| PCNP | Patent ceased through non-payment of renewal fee |