JPS56141832A - Adsorbent for purification of blood - Google Patents
Adsorbent for purification of bloodInfo
- Publication number
- JPS56141832A JPS56141832A JP4607780A JP4607780A JPS56141832A JP S56141832 A JPS56141832 A JP S56141832A JP 4607780 A JP4607780 A JP 4607780A JP 4607780 A JP4607780 A JP 4607780A JP S56141832 A JPS56141832 A JP S56141832A
- Authority
- JP
- Japan
- Prior art keywords
- divinyl benzene
- decreases
- equations
- styrene
- adsorption
- 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 1
- 239000008280 blood Substances 0.000 title 1
- 210000004369 blood Anatomy 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 230000007423 decrease Effects 0.000 abstract 3
- 239000011148 porous material Substances 0.000 abstract 3
- 230000000274 adsorptive effect Effects 0.000 abstract 2
- 229920001577 copolymer Polymers 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 239000011347 resin Substances 0.000 abstract 2
- 229920005989 resin Polymers 0.000 abstract 2
- 238000001179 sorption measurement Methods 0.000 abstract 2
- MYRTYDVEIRVNKP-UHFFFAOYSA-N 1,2-Divinylbenzene Chemical group C=CC1=CC=CC=C1C=C MYRTYDVEIRVNKP-UHFFFAOYSA-N 0.000 abstract 1
- CHRJZRDFSQHIFI-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;styrene Chemical compound C=CC1=CC=CC=C1.C=CC1=CC=CC=C1C=C CHRJZRDFSQHIFI-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 102000004169 proteins and genes Human genes 0.000 abstract 1
- 108090000623 proteins and genes Proteins 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- External Artificial Organs (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PURPOSE: To well adsorb materials which are considerd good active carbon adsorptive, too, other than protein adsorptive materials by specifying the composition, average pore sizes, and surface areas of wet and dry bodies of a styrene-divinyl benzene type granular porous crosslinked copolymer.
CONSTITUTION: The wt% (x) of the divinyl benzene unit of a styrene-divinyl benzene copolymer based on the weight of the entire monomer is set at 25W98. Average pore sizes Φv and the surface area (a) per unit wet volume are equations I, II. The values (b), (c) of the surface area per unit dry weight and the amount of water pores divided respectively by (x) are set at 1.5≤c≤6.0 at 12.5≤b≤16.0 or 1/5≤c≤0.46b-0.235 at 7.2≤b≤12.5. Here, if (x) is below 25, adsorbing capacity decreases and if Φv, (a) are out of the range of the equations I, II, the rate of adsorption decreases. At b>16.0, resin synthesis is infeasible in general, and at b<7.2, c<1.5, the rate of adsorption is low. At c>6.0, resin intensity decreases as well.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4607780A JPS56141832A (en) | 1980-04-08 | 1980-04-08 | Adsorbent for purification of blood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4607780A JPS56141832A (en) | 1980-04-08 | 1980-04-08 | Adsorbent for purification of blood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56141832A true JPS56141832A (en) | 1981-11-05 |
Family
ID=12736924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4607780A Pending JPS56141832A (en) | 1980-04-08 | 1980-04-08 | Adsorbent for purification of blood |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56141832A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63122463A (en) * | 1986-11-11 | 1988-05-26 | 鐘淵化学工業株式会社 | Adsorbing body and method |
| JP2007182227A (en) * | 2007-02-13 | 2007-07-19 | Honda Motor Co Ltd | De-freezing device and freezing detection device in electric parking brake apparatus |
| CN112791712A (en) * | 2021-01-05 | 2021-05-14 | 南开大学 | An adsorbent for removing protein-bound uremic toxins by blood perfusion and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549183A (en) * | 1977-06-24 | 1979-01-23 | Asahi Chem Ind Co Ltd | Adsorbent for blood purification |
-
1980
- 1980-04-08 JP JP4607780A patent/JPS56141832A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS549183A (en) * | 1977-06-24 | 1979-01-23 | Asahi Chem Ind Co Ltd | Adsorbent for blood purification |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63122463A (en) * | 1986-11-11 | 1988-05-26 | 鐘淵化学工業株式会社 | Adsorbing body and method |
| JPH0611332B2 (en) * | 1986-11-11 | 1994-02-16 | 鐘淵化学工業株式会社 | Adsorbent and adsorption method |
| JP2007182227A (en) * | 2007-02-13 | 2007-07-19 | Honda Motor Co Ltd | De-freezing device and freezing detection device in electric parking brake apparatus |
| CN112791712A (en) * | 2021-01-05 | 2021-05-14 | 南开大学 | An adsorbent for removing protein-bound uremic toxins by blood perfusion and preparation method thereof |
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