RO92831B1 - Process for the purificataion of polyethylene glycols - Google Patents
Process for the purificataion of polyethylene glycolsInfo
- Publication number
- RO92831B1 RO92831B1 RO119688A RO11968885A RO92831B1 RO 92831 B1 RO92831 B1 RO 92831B1 RO 119688 A RO119688 A RO 119688A RO 11968885 A RO11968885 A RO 11968885A RO 92831 B1 RO92831 B1 RO 92831B1
- Authority
- RO
- Romania
- Prior art keywords
- polyethylene glycols
- purificataion
- devoid
- medicaments
- colorless
- Prior art date
Links
Landscapes
- Polyethers (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
Inventia se refera la un procedeu de purificare avansata a polietilenglicolilor utilizati în special pentru medicamente. Polietilenglicolii obtinuti sunt incolori, lipsiti de ioni de metale si volatile si sunt stabili în timp.The invention relates to an advanced purification process of polyethylene glycols used in particular for medicaments. The polyethylene glycols obtained are colorless, devoid of metallic and volatile ions and are stable over time.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO119688A RO92831B1 (en) | 1985-07-29 | 1985-07-29 | Process for the purificataion of polyethylene glycols |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RO119688A RO92831B1 (en) | 1985-07-29 | 1985-07-29 | Process for the purificataion of polyethylene glycols |
Publications (2)
Publication Number | Publication Date |
---|---|
RO92831A2 RO92831A2 (en) | 1987-12-31 |
RO92831B1 true RO92831B1 (en) | 1988-01-01 |
Family
ID=20117717
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RO119688A RO92831B1 (en) | 1985-07-29 | 1985-07-29 | Process for the purificataion of polyethylene glycols |
Country Status (1)
Country | Link |
---|---|
RO (1) | RO92831B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW406020B (en) * | 1993-09-29 | 2000-09-21 | Bristol Myers Squibb Co | Stabilized pharmaceutical composition and its method for preparation and stabilizing solvent |
US6321909B1 (en) * | 1997-02-13 | 2001-11-27 | Sky High, Llc | System for storing polyethylene glycol solutions |
-
1985
- 1985-07-29 RO RO119688A patent/RO92831B1/en unknown
Also Published As
Publication number | Publication date |
---|---|
RO92831A2 (en) | 1987-12-31 |
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