CA991544A - Complexes of iron and water swellable polymer - Google Patents
Complexes of iron and water swellable polymerInfo
- Publication number
- CA991544A CA991544A CA153,317A CA153317A CA991544A CA 991544 A CA991544 A CA 991544A CA 153317 A CA153317 A CA 153317A CA 991544 A CA991544 A CA 991544A
- Authority
- CA
- Canada
- Prior art keywords
- complexes
- iron
- water swellable
- swellable polymer
- polymer
- 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
Classifications
-
- 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
- A61K33/24—Heavy metals; Compounds thereof
- A61K33/26—Iron; Compounds thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/28—Compounds containing heavy metals
- A61K31/295—Iron group metal compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Veterinary Medicine (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Polymers & Plastics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polyethers (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE12614/71A SE356754B (pt) | 1971-10-06 | 1971-10-06 | |
SE12613/71A SE359447B (pt) | 1971-10-06 | 1971-10-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA991544A true CA991544A (en) | 1976-06-22 |
Family
ID=26655894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA153,317A Expired CA991544A (en) | 1971-10-06 | 1972-10-05 | Complexes of iron and water swellable polymer |
Country Status (21)
Country | Link |
---|---|
JP (1) | JPS4861611A (pt) |
AR (1) | AR199188A1 (pt) |
BE (1) | BE789758A (pt) |
CA (1) | CA991544A (pt) |
CH (1) | CH590891A5 (pt) |
CS (1) | CS178876B2 (pt) |
CY (1) | CY917A (pt) |
DD (1) | DD105722A5 (pt) |
DE (1) | DE2247021C3 (pt) |
ES (1) | ES407332A1 (pt) |
FI (1) | FI49475C (pt) |
FR (1) | FR2157831B1 (pt) |
GB (1) | GB1411266A (pt) |
HU (2) | HU164864B (pt) |
IE (2) | IE37760B1 (pt) |
KE (1) | KE2757A (pt) |
MY (1) | MY7800008A (pt) |
NL (1) | NL162943C (pt) |
NO (1) | NO132521C (pt) |
SU (1) | SU730276A3 (pt) |
TR (1) | TR17725A (pt) |
-
0
- BE BE789758D patent/BE789758A/xx unknown
-
1972
- 1972-09-25 DE DE19722247021 patent/DE2247021C3/de not_active Expired
- 1972-09-26 CH CH1402072A patent/CH590891A5/xx not_active IP Right Cessation
- 1972-10-03 SU SU721833676A patent/SU730276A3/ru active
- 1972-10-04 HU HUAA000712 patent/HU164864B/hu unknown
- 1972-10-04 AR AR24446072A patent/AR199188A1/es active
- 1972-10-04 HU HUAA000754 patent/HU165476B/hu unknown
- 1972-10-05 IE IE135172A patent/IE37760B1/xx unknown
- 1972-10-05 JP JP9949872A patent/JPS4861611A/ja active Pending
- 1972-10-05 CA CA153,317A patent/CA991544A/en not_active Expired
- 1972-10-05 NL NL7213482A patent/NL162943C/xx not_active IP Right Cessation
- 1972-10-05 GB GB4607472A patent/GB1411266A/en not_active Expired
- 1972-10-05 NO NO356972A patent/NO132521C/no unknown
- 1972-10-05 IE IE94272A patent/IE37761B1/xx unknown
- 1972-10-05 FR FR7235393A patent/FR2157831B1/fr not_active Expired
- 1972-10-05 CS CS673572A patent/CS178876B2/cs unknown
- 1972-10-05 FI FI275072A patent/FI49475C/fi active
- 1972-10-05 CY CY91772A patent/CY917A/xx unknown
- 1972-10-05 DD DD16604672A patent/DD105722A5/xx unknown
- 1972-10-06 TR TR1772572A patent/TR17725A/xx unknown
-
1975
- 1975-03-31 ES ES407332A patent/ES407332A1/es not_active Expired
-
1977
- 1977-08-16 KE KE275777A patent/KE2757A/xx unknown
-
1978
- 1978-12-30 MY MY7800008A patent/MY7800008A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
NO132521B (pt) | 1975-08-18 |
FI49475C (fi) | 1975-07-10 |
IE37761B1 (en) | 1977-10-12 |
NO132521C (pt) | 1975-11-26 |
DE2247021A1 (de) | 1973-04-12 |
FI49475B (pt) | 1975-04-01 |
CH590891A5 (pt) | 1977-08-31 |
NL7213482A (pt) | 1973-04-10 |
MY7800008A (en) | 1978-12-31 |
ES407332A1 (es) | 1976-01-16 |
TR17725A (tr) | 1975-07-23 |
CS178876B2 (en) | 1977-10-31 |
FR2157831A1 (pt) | 1973-06-08 |
SU730276A3 (ru) | 1980-04-25 |
DE2247021B2 (de) | 1978-12-14 |
NL162943C (nl) | 1980-07-15 |
HU165476B (pt) | 1974-09-28 |
IE37760L (en) | 1973-04-06 |
NL162943B (nl) | 1980-02-15 |
GB1411266A (en) | 1975-10-22 |
DE2247021C3 (de) | 1979-08-16 |
IE37760B1 (en) | 1977-10-12 |
AR199188A1 (es) | 1974-08-14 |
BE789758A (fr) | 1973-04-06 |
HU164864B (pt) | 1974-05-28 |
FR2157831B1 (pt) | 1976-04-23 |
DD105722A5 (pt) | 1974-05-12 |
JPS4861611A (pt) | 1973-08-29 |
IE37761L (en) | 1973-04-06 |
KE2757A (en) | 1977-10-14 |
CY917A (en) | 1977-12-23 |
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