ES404458A1 - Procedure for obtaining ionically reticulated polymers. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for obtaining ionically reticulated polymers. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES404458A1 ES404458A1 ES404458A ES404458A ES404458A1 ES 404458 A1 ES404458 A1 ES 404458A1 ES 404458 A ES404458 A ES 404458A ES 404458 A ES404458 A ES 404458A ES 404458 A1 ES404458 A1 ES 404458A1
- Authority
- ES
- Spain
- Prior art keywords
- translation
- procedure
- obtaining
- machine
- legally binding
- 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
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
- External Artificial Organs (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Procedure for obtaining ionically crosslinked polymers, characterized in that an organic solution of a polymer of formula (I1) is formed: ** formula ** in which the symbol ** formula ** represents a macromolecular chain comprising groupings capable of being covalently linked to -SO3 clusters, M represents a hydrogen ion or an alkali or alkaline earth metal ion and X equals 1 or 2 and an organic solution, in the same solvent as for the first solution or in a different solvent but miscible with the above and compatible with polymer I1 (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7124235A FR2144922A5 (en) | 1971-07-02 | 1971-07-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES404458A1 true ES404458A1 (en) | 1975-12-16 |
Family
ID=9079724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES404458A Expired ES404458A1 (en) | 1971-07-02 | 1972-07-01 | Procedure for obtaining ionically reticulated polymers. (Machine-translation by Google Translate, not legally binding) |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5335551B1 (en) |
| BR (1) | BR7204222D0 (en) |
| ES (1) | ES404458A1 (en) |
| IL (1) | IL39807A (en) |
| IT (1) | IT962337B (en) |
| SU (1) | SU496742A3 (en) |
| ZA (1) | ZA724497B (en) |
-
1972
- 1972-06-28 BR BR422272A patent/BR7204222D0/en unknown
- 1972-06-30 ZA ZA724497A patent/ZA724497B/en unknown
- 1972-06-30 SU SU1807539A patent/SU496742A3/en active
- 1972-06-30 JP JP6586672A patent/JPS5335551B1/ja active Pending
- 1972-07-01 ES ES404458A patent/ES404458A1/en not_active Expired
- 1972-07-01 IT IT2650772A patent/IT962337B/en active
- 1972-07-02 IL IL39807A patent/IL39807A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5335551B1 (en) | 1978-09-27 |
| SU496742A3 (en) | 1975-12-25 |
| IL39807A (en) | 1976-01-30 |
| IT962337B (en) | 1973-12-20 |
| ZA724497B (en) | 1973-04-25 |
| IL39807A0 (en) | 1972-09-28 |
| BR7204222D0 (en) | 1973-05-31 |
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