JPS6427562A - Hemoglobin adsorbent - Google Patents
Hemoglobin adsorbentInfo
- Publication number
- JPS6427562A JPS6427562A JP62185175A JP18517587A JPS6427562A JP S6427562 A JPS6427562 A JP S6427562A JP 62185175 A JP62185175 A JP 62185175A JP 18517587 A JP18517587 A JP 18517587A JP S6427562 A JPS6427562 A JP S6427562A
- Authority
- JP
- Japan
- Prior art keywords
- carboxyl group
- polymer
- adsorbent
- porous
- carrier
- 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.)
- Pending
Links
- 239000003463 adsorbent Substances 0.000 title abstract 4
- 102000001554 Hemoglobins Human genes 0.000 title abstract 2
- 108010054147 Hemoglobins Proteins 0.000 title abstract 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 abstract 8
- 238000000034 method Methods 0.000 abstract 4
- 229920000642 polymer Polymers 0.000 abstract 4
- 239000000178 monomer Substances 0.000 abstract 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 2
- 229920002845 Poly(methacrylic acid) Polymers 0.000 abstract 1
- 229920002125 Sokalan® Polymers 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 229920001577 copolymer Polymers 0.000 abstract 1
- 238000004132 cross linking Methods 0.000 abstract 1
- 229920002401 polyacrylamide Polymers 0.000 abstract 1
- 239000004584 polyacrylic acid Substances 0.000 abstract 1
- 229920005996 polystyrene-poly(ethylene-butylene)-polystyrene Polymers 0.000 abstract 1
- 239000005373 porous glass Substances 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Landscapes
- External Artificial Organs (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Abstract
PURPOSE:To obtain a sterilizable hemoglobin adsorbent easy to prepare, by introducing a carboxyl group into the surface of a porous substance. CONSTITUTION:As a method for introducing a carboxyl group into the surface of an adsorbent, there are method for coating the surface of an insoluble carrier with a polymer having a carboxyl group, a method for chemically fixing a compound having a carboxyl group to the surface of the insoluble carrier and a method for forming the adsorbent from the polymer having the carboxyl group. As the carrier to be used, a porous one is pref. and there are porous glass, a porous polyacrylamide gel or the like. As the polymer having the carboxyl group, there are a styrene/maleic copolymer, polyacrylic acid and polymethacrylic acid. In fixing the compound to be fixed, for example, the carrier is irradiated with radiation or ultraviolet rays to be activated and the carboxyl-containing polymer is graft-polymerized. A copolymer obtained by copolymerizing a monomer having a carboxyl group, a crosslinkable monomer and, if necessary, other monomer is molded into a proper shape and subsequently made insoluble by crosslinking reaction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62185175A JPS6427562A (en) | 1987-07-24 | 1987-07-24 | Hemoglobin adsorbent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62185175A JPS6427562A (en) | 1987-07-24 | 1987-07-24 | Hemoglobin adsorbent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427562A true JPS6427562A (en) | 1989-01-30 |
Family
ID=16166148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62185175A Pending JPS6427562A (en) | 1987-07-24 | 1987-07-24 | Hemoglobin adsorbent |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427562A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148269A (en) * | 1987-12-07 | 1989-06-09 | Nippon Medical Supply Corp | Selective hemoglobin adsorber |
| GB2399344A (en) * | 2003-03-12 | 2004-09-15 | Univ Loughborough | Surface-coated solvent impregnated resins |
| JP2007064432A (en) * | 2005-09-01 | 2007-03-15 | Honda Motor Co Ltd | Automatic transmission shift device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135356A (en) * | 1981-02-14 | 1982-08-20 | Tadao Hoshino | Analysis of hemoglobin |
| JPS59143957A (en) * | 1983-02-07 | 1984-08-17 | Tadao Hoshino | How to analyze human hemoglobin |
| JPS63152400A (en) * | 1986-07-17 | 1988-06-24 | Morinaga Milk Ind Co Ltd | Production of high-purity bovine lactoferrin |
-
1987
- 1987-07-24 JP JP62185175A patent/JPS6427562A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57135356A (en) * | 1981-02-14 | 1982-08-20 | Tadao Hoshino | Analysis of hemoglobin |
| JPS59143957A (en) * | 1983-02-07 | 1984-08-17 | Tadao Hoshino | How to analyze human hemoglobin |
| JPS63152400A (en) * | 1986-07-17 | 1988-06-24 | Morinaga Milk Ind Co Ltd | Production of high-purity bovine lactoferrin |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01148269A (en) * | 1987-12-07 | 1989-06-09 | Nippon Medical Supply Corp | Selective hemoglobin adsorber |
| GB2399344A (en) * | 2003-03-12 | 2004-09-15 | Univ Loughborough | Surface-coated solvent impregnated resins |
| JP2007064432A (en) * | 2005-09-01 | 2007-03-15 | Honda Motor Co Ltd | Automatic transmission shift device |
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