JP5300557B2 - ほうろう用フリット - Google Patents
ほうろう用フリット Download PDFInfo
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- JP5300557B2 JP5300557B2 JP2009078541A JP2009078541A JP5300557B2 JP 5300557 B2 JP5300557 B2 JP 5300557B2 JP 2009078541 A JP2009078541 A JP 2009078541A JP 2009078541 A JP2009078541 A JP 2009078541A JP 5300557 B2 JP5300557 B2 JP 5300557B2
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- JP
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- Prior art keywords
- glass
- weight
- zro
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- tio
- 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 - Fee Related
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- 210000003298 dental enamel Anatomy 0.000 title claims abstract description 23
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 25
- 239000000203 mixture Substances 0.000 claims description 18
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 15
- 229910018072 Al 2 O 3 Inorganic materials 0.000 claims description 7
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 229910052742 iron Inorganic materials 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 229910052759 nickel Inorganic materials 0.000 claims description 2
- 229910052718 tin Inorganic materials 0.000 claims description 2
- 229910052721 tungsten Inorganic materials 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- 229910052783 alkali metal Inorganic materials 0.000 claims 1
- 150000001340 alkali metals Chemical class 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 22
- 239000002253 acid Substances 0.000 abstract description 8
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract description 5
- 239000003599 detergent Substances 0.000 abstract description 5
- 239000003513 alkali Substances 0.000 abstract description 4
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000011521 glass Substances 0.000 description 52
- 230000000052 comparative effect Effects 0.000 description 29
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 21
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- 238000011156 evaluation Methods 0.000 description 10
- 238000004140 cleaning Methods 0.000 description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 238000009835 boiling Methods 0.000 description 6
- LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000003628 erosive effect Effects 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 238000010304 firing Methods 0.000 description 4
- 238000005191 phase separation Methods 0.000 description 4
- 239000004927 clay Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000001771 impaired effect Effects 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 235000010288 sodium nitrite Nutrition 0.000 description 3
- 235000013555 soy sauce Nutrition 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 239000005388 borosilicate glass Substances 0.000 description 2
- 238000010411 cooking Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 238000005979 thermal decomposition reaction Methods 0.000 description 2
- WKBPZYKAUNRMKP-UHFFFAOYSA-N 1-[2-(2,4-dichlorophenyl)pentyl]1,2,4-triazole Chemical compound C=1C=C(Cl)C=C(Cl)C=1C(CCC)CN1C=NC=N1 WKBPZYKAUNRMKP-UHFFFAOYSA-N 0.000 description 1
- 229910021532 Calcite Inorganic materials 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 description 1
- 229910052586 apatite Inorganic materials 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000010436 fluorite Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- VSIIXMUUUJUKCM-UHFFFAOYSA-D pentacalcium;fluoride;triphosphate Chemical compound [F-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O VSIIXMUUUJUKCM-UHFFFAOYSA-D 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000010421 standard material Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000011031 topaz Substances 0.000 description 1
- 229910052853 topaz Inorganic materials 0.000 description 1
- 239000000037 vitreous enamel Substances 0.000 description 1
Images
Landscapes
- Glass Compositions (AREA)
Description
下記表1に示した組成を有する実施例1のフリットまたは従来の鋼板ほうろう用フリットである比較例1のフリット100重量部に対し珪石5部、釉薬用粘土5部、亜硝酸ソーダ0.2部、水50部を混合・粉砕しスリップ状としたものを釉薬とした。この釉薬を鋼板上に焼成後の膜厚が約100μmとなるように施釉し、次いで830℃で焼成したものを試験サンプルとした。
次に実施例1の試験サンプルと市販のフッ素樹脂加工のアルミ製フライパンを比較例2の試験サンプルとして耐磨耗性試験後の汚れ落ち性能を比較した。
米国特許第700539号明細書の実施例に記載される釉薬を比較例3として実施例1と共に下記の各種試験1〜5における評価を行った。
これは、砂糖、醤油、溶き卵を1:1:1の割合で混ぜ合わせたものを各試験サンプルの上に塗布した後、300℃で15分加熱し、完全に焦げ付かせ、その後60℃の湯に10分間浸漬し、各試験サンプルを湯から取り出し、焦げ付き汚れの除去具合を見ることにより行った。
Claims (4)
- 全体重量に対して15〜52重量%のP2O5、13〜42重量%のAl2O3、3〜22重量%のB2O3および13.5〜23.5重量%のアルカリ金属酸化物を含み、さらに、TiO2および/またはZrO2を含み、TiO2の含有量が0〜15重量%であり、ZrO2の含有量が1〜17重量%であるが、(TiO2+ZrO2)の含有量が13〜23重量%である、ほうろう用フリット。
- 多くとも6重量%のSiO2をさらに含む、請求項1に記載のほうろう用フリット。
- アルカリ土類金属および/またはZnOをさらに含み、これらの合計含有量は多くとも17重量%である、請求項1または2に記載のほうろう用フリット。
- V、Cr、Mo、W、Mn、Fe、Co、Ni、CuおよびSnからなる群から選択される1種の元素の酸化物または該群から選択される2種以上の元素の酸化物の混合物をさらに含み、これらの合計含有量が多くとも13重量%である、請求項1〜3のいずれか1つに記載のほうろう用フリット。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009078541A JP5300557B2 (ja) | 2009-03-27 | 2009-03-27 | ほうろう用フリット |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009078541A JP5300557B2 (ja) | 2009-03-27 | 2009-03-27 | ほうろう用フリット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010228968A JP2010228968A (ja) | 2010-10-14 |
JP5300557B2 true JP5300557B2 (ja) | 2013-09-25 |
Family
ID=43045142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009078541A Expired - Fee Related JP5300557B2 (ja) | 2009-03-27 | 2009-03-27 | ほうろう用フリット |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5300557B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11078107B2 (en) | 2017-09-06 | 2021-08-03 | Samsung Electronics Co., Ltd. | Exterior material of home appliance, home appliance including the exterior material, and manufacturing method thereof |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017095286A (ja) * | 2014-02-25 | 2017-06-01 | 東罐マテリアル・テクノロジー株式会社 | アルミニウムほうろう用釉薬 |
JP7426029B2 (ja) | 2020-10-01 | 2024-02-01 | 啓二郎 茂 | アルミニウムおよびアルミニウム合金製器具およびその製造方法 |
CN112225457B (zh) * | 2020-10-21 | 2023-05-30 | 四川炜瑞科技有限公司 | 一种耐磨防爆炉头火盖搪瓷釉料及其制备方法和应用 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2608490A (en) * | 1950-08-01 | 1952-08-26 | Foote Mineral Co | Low-temperature vitreous enamels |
GB697827A (en) * | 1950-08-10 | 1953-09-30 | Titan Co Inc | A new or improved frit composition for vitreous enamels |
US2866713A (en) * | 1956-04-03 | 1958-12-30 | Du Pont | Vitreous phosphate enamels and their use |
DE3020357A1 (de) * | 1980-05-29 | 1981-12-03 | Jenaer Glaswerk Schott & Gen., 6500 Mainz | Verfahren zur verstaerkung des phototropen effekts in phototropen glaesern |
JPH0643256B2 (ja) * | 1987-12-02 | 1994-06-08 | 日本碍子株式会社 | 高明度アルミほうろう製品 |
JP3364441B2 (ja) * | 1997-12-26 | 2003-01-08 | 川崎製鉄株式会社 | ホーロー鋼板 |
JP4478818B2 (ja) * | 1999-07-22 | 2010-06-09 | 奥野製薬工業株式会社 | 低融点ガラス組成物 |
-
2009
- 2009-03-27 JP JP2009078541A patent/JP5300557B2/ja not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11078107B2 (en) | 2017-09-06 | 2021-08-03 | Samsung Electronics Co., Ltd. | Exterior material of home appliance, home appliance including the exterior material, and manufacturing method thereof |
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Publication number | Publication date |
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JP2010228968A (ja) | 2010-10-14 |
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