JP2512988Y2 - 水膨潤性粘土の乾燥状態での脱落を防止しゲル化状態での通過を許容する防水シ―ト - Google Patents
水膨潤性粘土の乾燥状態での脱落を防止しゲル化状態での通過を許容する防水シ―トInfo
- Publication number
- JP2512988Y2 JP2512988Y2 JP758390U JP758390U JP2512988Y2 JP 2512988 Y2 JP2512988 Y2 JP 2512988Y2 JP 758390 U JP758390 U JP 758390U JP 758390 U JP758390 U JP 758390U JP 2512988 Y2 JP2512988 Y2 JP 2512988Y2
- Authority
- JP
- Japan
- Prior art keywords
- water
- sheet
- clay
- waterproof sheet
- granular
- 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 - Lifetime
Links
- 239000004927 clay Substances 0.000 title claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 19
- 239000004698 Polyethylene Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 230000008961 swelling Effects 0.000 claims description 6
- 238000004078 waterproofing Methods 0.000 claims description 5
- 239000000499 gel Substances 0.000 description 12
- 229910000278 bentonite Inorganic materials 0.000 description 11
- 239000000440 bentonite Substances 0.000 description 11
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 11
- 230000000694 effects Effects 0.000 description 10
- 239000002689 soil Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 9
- 230000001070 adhesive effect Effects 0.000 description 9
- 239000000126 substance Substances 0.000 description 8
- 238000010276 construction Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 238000001879 gelation Methods 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000006229 carbon black Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Landscapes
- Revetment (AREA)
- Laminated Bodies (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP758390U JP2512988Y2 (ja) | 1990-01-31 | 1990-01-31 | 水膨潤性粘土の乾燥状態での脱落を防止しゲル化状態での通過を許容する防水シ―ト |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP758390U JP2512988Y2 (ja) | 1990-01-31 | 1990-01-31 | 水膨潤性粘土の乾燥状態での脱落を防止しゲル化状態での通過を許容する防水シ―ト |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0399028U JPH0399028U (enrdf_load_html_response) | 1991-10-16 |
| JP2512988Y2 true JP2512988Y2 (ja) | 1996-10-02 |
Family
ID=31511243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP758390U Expired - Lifetime JP2512988Y2 (ja) | 1990-01-31 | 1990-01-31 | 水膨潤性粘土の乾燥状態での脱落を防止しゲル化状態での通過を許容する防水シ―ト |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512988Y2 (enrdf_load_html_response) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3267441B2 (ja) * | 1994-04-20 | 2002-03-18 | シーアイ化成株式会社 | 防水シートの下地構造及び下地構造の施工方法 |
| JP4551149B2 (ja) * | 2004-07-26 | 2010-09-22 | クニミネ工業株式会社 | 地中構造物外壁用止水材 |
| JP5116570B2 (ja) * | 2008-06-10 | 2013-01-09 | パナソニック株式会社 | 自転車用錠装置および自転車 |
-
1990
- 1990-01-31 JP JP758390U patent/JP2512988Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0399028U (enrdf_load_html_response) | 1991-10-16 |
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