KR850001507A - 염기성 인산 알루미늄 겔의 제조방법 - Google Patents
염기성 인산 알루미늄 겔의 제조방법 Download PDFInfo
- Publication number
- KR850001507A KR850001507A KR1019840005176A KR840005176A KR850001507A KR 850001507 A KR850001507 A KR 850001507A KR 1019840005176 A KR1019840005176 A KR 1019840005176A KR 840005176 A KR840005176 A KR 840005176A KR 850001507 A KR850001507 A KR 850001507A
- Authority
- KR
- South Korea
- Prior art keywords
- phosphate gel
- aluminum phosphate
- basic aluminum
- preparing basic
- water
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B25/00—Phosphorus; Compounds thereof
- C01B25/16—Oxyacids of phosphorus; Salts thereof
- C01B25/26—Phosphates
- C01B25/36—Aluminium phosphates
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K33/00—Medicinal preparations containing inorganic active ingredients
- A61K33/42—Phosphorus; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Epidemiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Materials For Medical Uses (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (3)
- 수용성 알루미늄염의 묽은 수용액을 PH가 3.3 내지 4.2, 바람직하게는 3.5 내지 4.0이 될때까지 강염기의 묽은 수용액과 서서히 혼합하고 게속해서 3급 오르토 포스페이트를 사용하여 화합물을 침전시킨 후 물로 세척하고 주의해서 건조시키거나 압착시킴을 특징으로 하여 평균 조성이 Aℓ6(OH)12(H2O)12(PO4)2인 염기성 인산 알루미늄겔을 제조하는 방법.
- 제1항에 있어서, 반응물을 거의 1몰의 용액으로 사용함을 특징으로 하는 방법.
- 제1항 또는 2항에 있어서, 강무그산의 알루미늄염, 바람직하게는 염화물을 출발물질로 하고 염기로는 수산화나트륨 용액을, 인산염으로는 3급 나트륨 오르토포스페이트를 사용함을 특징으로 하는 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP3330944.2-41 | 1983-08-27 | ||
| DEP3330944,2-41 | 1983-08-27 | ||
| DE3330944A DE3330944C1 (de) | 1983-08-27 | 1983-08-27 | Basisches Aluminiumphosphat-Gel,seine Herstellung und Verwendung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR850001507A true KR850001507A (ko) | 1985-03-30 |
| KR910004828B1 KR910004828B1 (ko) | 1991-07-13 |
Family
ID=6207594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019840005176A KR910004828B1 (ko) | 1983-08-27 | 1984-08-25 | 염기성 인산 알루미늄 겔의 제조방법 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0139997B1 (ko) |
| JP (1) | JPS60118617A (ko) |
| KR (1) | KR910004828B1 (ko) |
| AT (1) | ATE28618T1 (ko) |
| DE (2) | DE3330944C1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2657010B1 (fr) * | 1990-01-12 | 1992-05-15 | Pf Medicament | Composition pharmaceutique sous forme de suspension aqueuse stable a base de sucrafalte et d'une substance anti-acide ainsi que son procede de preparation. |
| DE102012210083A1 (de) | 2012-06-15 | 2013-12-19 | Osram Gmbh | Optoelektronisches halbleiterbauelement |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1326148A (fr) * | 1961-06-23 | 1963-05-03 | Stamicarbon | Préparation de phosphate tertiaire d'aluminium à propriétés catalytiques |
| DE2152228C3 (de) * | 1971-10-20 | 1980-03-27 | Giulini Chemie Gmbh, 6700 Ludwigshafen | Verfahren zur Herstellung eines therapeutisch wirksamen Aluminiumphosphat-Gels |
| US4066572A (en) * | 1976-10-12 | 1978-01-03 | Nalco Chemical Company | Phospha-alumina gel and method of preparation |
-
1983
- 1983-08-27 DE DE3330944A patent/DE3330944C1/de not_active Expired
-
1984
- 1984-08-24 JP JP59176530A patent/JPS60118617A/ja active Pending
- 1984-08-25 EP EP84110160A patent/EP0139997B1/de not_active Expired
- 1984-08-25 AT AT84110160T patent/ATE28618T1/de not_active IP Right Cessation
- 1984-08-25 KR KR1019840005176A patent/KR910004828B1/ko not_active IP Right Cessation
- 1984-08-25 DE DE8484110160T patent/DE3465067D1/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0139997B1 (de) | 1987-07-29 |
| EP0139997A2 (de) | 1985-05-08 |
| DE3465067D1 (en) | 1987-09-03 |
| DE3330944C1 (de) | 1985-02-21 |
| EP0139997A3 (en) | 1985-09-18 |
| JPS60118617A (ja) | 1985-06-26 |
| KR910004828B1 (ko) | 1991-07-13 |
| ATE28618T1 (de) | 1987-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| FPAY | Annual fee payment |
Payment date: 19940616 Year of fee payment: 4 |
|
| LAPS | Lapse due to unpaid annual fee |