JPS644979B2 - - Google Patents
Info
- Publication number
- JPS644979B2 JPS644979B2 JP59040520A JP4052084A JPS644979B2 JP S644979 B2 JPS644979 B2 JP S644979B2 JP 59040520 A JP59040520 A JP 59040520A JP 4052084 A JP4052084 A JP 4052084A JP S644979 B2 JPS644979 B2 JP S644979B2
- Authority
- JP
- Japan
- Prior art keywords
- fibers
- alginate
- solution
- alumina
- silica
- 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
- 239000000835 fiber Substances 0.000 claims description 40
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 24
- 239000000377 silicon dioxide Substances 0.000 claims description 16
- 235000010443 alginic acid Nutrition 0.000 claims description 15
- 229920000615 alginic acid Polymers 0.000 claims description 15
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 claims description 14
- FHVDTGUDJYJELY-UHFFFAOYSA-N 6-{[2-carboxy-4,5-dihydroxy-6-(phosphanyloxy)oxan-3-yl]oxy}-4,5-dihydroxy-3-phosphanyloxane-2-carboxylic acid Chemical compound O1C(C(O)=O)C(P)C(O)C(O)C1OC1C(C(O)=O)OC(OP)C(O)C1O FHVDTGUDJYJELY-UHFFFAOYSA-N 0.000 claims description 14
- 229940072056 alginate Drugs 0.000 claims description 14
- 239000000661 sodium alginate Substances 0.000 claims description 14
- 235000010413 sodium alginate Nutrition 0.000 claims description 14
- 229940005550 sodium alginate Drugs 0.000 claims description 14
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000011651 chromium Substances 0.000 claims description 10
- 239000012528 membrane Substances 0.000 claims description 10
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 9
- 235000019353 potassium silicate Nutrition 0.000 claims description 9
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 9
- 238000006243 chemical reaction Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 7
- 150000002500 ions Chemical class 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000005342 ion exchange Methods 0.000 claims description 5
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 4
- 150000001844 chromium Chemical class 0.000 claims description 4
- 239000000243 solution Substances 0.000 description 11
- 238000010304 firing Methods 0.000 description 9
- 229910052751 metal Inorganic materials 0.000 description 7
- 239000002184 metal Substances 0.000 description 7
- 239000011148 porous material Substances 0.000 description 7
- 238000009987 spinning Methods 0.000 description 7
- 235000019441 ethanol Nutrition 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000013078 crystal Substances 0.000 description 4
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 4
- 229910052863 mullite Inorganic materials 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 229910052804 chromium Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000012266 salt solution Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Inorganic Fibers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59040520A JPS60186459A (ja) | 1984-03-05 | 1984-03-05 | アルギン酸ナトリウムを用いたアルミナ−シリカ系セラミツク繊維または膜の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59040520A JPS60186459A (ja) | 1984-03-05 | 1984-03-05 | アルギン酸ナトリウムを用いたアルミナ−シリカ系セラミツク繊維または膜の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60186459A JPS60186459A (ja) | 1985-09-21 |
| JPS644979B2 true JPS644979B2 (enrdf_load_stackoverflow) | 1989-01-27 |
Family
ID=12582784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59040520A Granted JPS60186459A (ja) | 1984-03-05 | 1984-03-05 | アルギン酸ナトリウムを用いたアルミナ−シリカ系セラミツク繊維または膜の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60186459A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH062930U (ja) * | 1992-06-04 | 1994-01-14 | 三井石化エンジニアリング株式会社 | 電気配線保護管用支持具 |
| US11605079B2 (en) * | 2019-03-29 | 2023-03-14 | VocaLink Limited | Method, apparatus and computer program for transaction destination verification |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04243958A (ja) * | 1991-01-31 | 1992-09-01 | Sekisui Plastics Co Ltd | アルミナ自立膜の製造方法 |
| JP4252054B2 (ja) * | 2005-09-06 | 2009-04-08 | 蛯名 堅悟 | 超伝導セラミックス薄膜の形成方法 |
-
1984
- 1984-03-05 JP JP59040520A patent/JPS60186459A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH062930U (ja) * | 1992-06-04 | 1994-01-14 | 三井石化エンジニアリング株式会社 | 電気配線保護管用支持具 |
| US11605079B2 (en) * | 2019-03-29 | 2023-03-14 | VocaLink Limited | Method, apparatus and computer program for transaction destination verification |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS60186459A (ja) | 1985-09-21 |
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