JPH03115186U - - Google Patents
Info
- Publication number
- JPH03115186U JPH03115186U JP2121390U JP2121390U JPH03115186U JP H03115186 U JPH03115186 U JP H03115186U JP 2121390 U JP2121390 U JP 2121390U JP 2121390 U JP2121390 U JP 2121390U JP H03115186 U JPH03115186 U JP H03115186U
- Authority
- JP
- Japan
- Prior art keywords
- aggregate
- core material
- water
- resin adhesive
- permeable
- 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
- 239000011162 core material Substances 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims description 3
- 239000002344 surface layer Substances 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 2
- 230000001070 adhesive effect Effects 0.000 claims 2
- 239000000919 ceramic Substances 0.000 claims 1
- 239000003822 epoxy resin Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 229920000647 polyepoxide Polymers 0.000 claims 1
- 239000010802 sludge Substances 0.000 claims 1
- 239000012798 spherical particle Substances 0.000 claims 1
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Sewage (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2121390U JPH03115186U (enrdf_load_stackoverflow) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2121390U JPH03115186U (enrdf_load_stackoverflow) | 1990-03-02 | 1990-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03115186U true JPH03115186U (enrdf_load_stackoverflow) | 1991-11-27 |
Family
ID=31524269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2121390U Pending JPH03115186U (enrdf_load_stackoverflow) | 1990-03-02 | 1990-03-02 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03115186U (enrdf_load_stackoverflow) |
-
1990
- 1990-03-02 JP JP2121390U patent/JPH03115186U/ja active Pending