JP2010285592A5 - - Google Patents
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- Publication number
- JP2010285592A5 JP2010285592A5 JP2009259832A JP2009259832A JP2010285592A5 JP 2010285592 A5 JP2010285592 A5 JP 2010285592A5 JP 2009259832 A JP2009259832 A JP 2009259832A JP 2009259832 A JP2009259832 A JP 2009259832A JP 2010285592 A5 JP2010285592 A5 JP 2010285592A5
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- film
- coating
- agent according
- dispersion medium
- 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.)
- Granted
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- 239000011248 coating agent Substances 0.000 claims description 29
- 238000000576 coating method Methods 0.000 claims description 29
- 239000003795 chemical substances by application Substances 0.000 claims description 17
- KFZMGEQAYNKOFK-UHFFFAOYSA-N iso-propanol Chemical group CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 16
- 239000002612 dispersion media Substances 0.000 claims description 12
- 235000013312 flour Nutrition 0.000 claims description 8
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 7
- 235000013339 cereals Nutrition 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- 239000010419 fine particle Substances 0.000 claims description 5
- AYJRCSIUFZENHW-UHFFFAOYSA-L Barium carbonate Chemical compound [Ba+2].[O-]C([O-])=O AYJRCSIUFZENHW-UHFFFAOYSA-L 0.000 claims description 4
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 4
- 239000000377 silicon dioxide Substances 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000010457 zeolite Substances 0.000 claims description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 4
- 239000011859 microparticle Substances 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N AI2O3 Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 229960003563 Calcium Carbonate Drugs 0.000 claims description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
- 240000008620 Fagopyrum esculentum Species 0.000 claims description 2
- 235000009419 Fagopyrum esculentum Nutrition 0.000 claims description 2
- 240000007594 Oryza sativa Species 0.000 claims description 2
- 235000007164 Oryza sativa Nutrition 0.000 claims description 2
- 229920002472 Starch Polymers 0.000 claims description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N TiO Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 claims description 2
- 240000008529 Triticum aestivum Species 0.000 claims description 2
- 240000008042 Zea mays Species 0.000 claims description 2
- 235000002017 Zea mays subsp mays Nutrition 0.000 claims description 2
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 2
- 235000005822 corn Nutrition 0.000 claims description 2
- 235000005824 corn Nutrition 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 claims description 2
- 235000009566 rice Nutrition 0.000 claims description 2
- 239000008107 starch Substances 0.000 claims description 2
- 235000019698 starch Nutrition 0.000 claims description 2
- 239000000454 talc Substances 0.000 claims description 2
- 229910052623 talc Inorganic materials 0.000 claims description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 2
- 229910001929 titanium oxide Inorganic materials 0.000 claims description 2
- 235000021307 wheat Nutrition 0.000 claims description 2
- 239000011787 zinc oxide Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 3
- 238000001704 evaporation Methods 0.000 claims 2
- 239000003973 paint Substances 0.000 claims 2
- 238000007605 air drying Methods 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 1
Description
上記課題は、ゼオライト、タルク、活性炭、炭酸カルシウム、シリカアルミナ、シリカ、水酸化カルシウム、酸化亜鉛、酸化チタン、炭酸バリウムからなる群から選ばれた少なくとも１種の無機質の微粒子、及び／又は、穀物粉末及び澱粉からなる群から選ばれた少なくとも１種の有機質の微粒子１０〜６０重量％と、分散媒４０〜９０重量％とを含む分散液からなり、前記分散媒が２−プロパノール、又は５０重量％未満の水を含む２−プロパノールである塗膜除去剤を提供されることによって解決される。
The subject is at least one inorganic fine particle selected from the group consisting of zeolite, talc, activated carbon, calcium carbonate, silica alumina, silica, calcium hydroxide, zinc oxide, titanium oxide, barium carbonate , and / or grain and 10 to 60 wt% particles of at least one organic selected from the group consisting of powder and starch, Ri Do from dispersion containing minute dispersion medium 40 to 90 wt%, the dispersion medium is 2-propanol, or This is solved by providing a film remover that is 2-propanol containing less than 50% water by weight .
前記塗膜除去剤が、前記有機質の微粒子と、前記分散媒とを含むものであることが好ましい。このとき、前記穀物粉末が、米粉、麦粉、そば粉、トウモロコシ粉からなる群から選ばれた少なくとも１種の穀物粉末であることが好ましい。前記塗膜除去剤が、前記無機質の微粒子と、前記分散媒とを含むものであることも好ましい。前記無機質の微粒子の真密度が１．５〜３ｇ／ｃｍ３であることも好ましい。前記無機質の微粒子の平均粒径が０．１〜１００μｍであることも好ましい。
The film removal agent, before and particulates Kieu machine quality, it is preferable that the containing said dispersion medium. At this time, the grain powder is preferably at least one grain powder selected from the group consisting of rice flour, wheat flour, buckwheat flour, and corn flour. The film removal agent, it is also preferable before and microparticles of quinic machine quality, is intended to include the said dispersion medium. It is also preferred true density of the particles before Symbol inorganic is 1.5~3g / cm 3. It is also preferable that the inorganic fine particles have an average particle size of 0.1 to 100 μm .
比較例３
実施例１において、分散媒として、２−プロパノールの代わりにエタノールを用い、塗膜除去剤中のゼオライト粒子の含有率を表１に示すようにした以外は、実施例１と同様にして塗膜除去剤を調製し、塗膜除去性能評価を行った。得られた結果を表１に示す。
Comparative Example 3
In Example 1, the coating film was the same as in Example 1 except that ethanol was used instead of 2-propanol as the dispersion medium and the content of zeolite particles in the coating film removing agent was as shown in Table 1. A remover was prepared, and coating film removal performance was evaluated. The obtained results are shown in Table 1.
実施例５、比較例４
実施例１において、分散媒として、２−プロパノールの代わりに、２−プロパノールと水の混合物を用い、その混合重量比（２−プロパノール／水）及び塗膜除去剤中のゼオライト粒子の含有率を表１に示すようにした以外は、実施例１と同様にして塗膜除去剤を調製し、塗膜除去性能評価を行った。得られた結果を表１に示す。
Example 5, Comparative Example 4
In Example 1, instead of 2-propanol, a mixture of 2-propanol and water was used as a dispersion medium, the mixing weight ratio (2-propanol / water) and the content of zeolite particles in the coating film removing agent were determined. A coating film removing agent was prepared in the same manner as in Example 1 except that it was changed as shown in Table 1, and the coating film removing performance was evaluated. The obtained results are shown in Table 1.
Claims (13)
Without removing the base coating formed by applying a curable coating material, according to claim 10 to be removed only top coat formed by applying the air drying paint onto the base coating film 12. The method for removing a coating film according to any one of 12 above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009259832A JP4942222B2 (en) | 2009-05-13 | 2009-11-13 | Coating film removing agent and coating film removing method using the same |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2009116288 | 2009-05-13 | ||
| JP2009116288 | 2009-05-13 | ||
| JP2009259832A JP4942222B2 (en) | 2009-05-13 | 2009-11-13 | Coating film removing agent and coating film removing method using the same |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009166347A Division JP4457206B1 (en) | 2009-05-13 | 2009-07-15 | Coating film removing agent and coating film removing method using the same |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010285592A JP2010285592A (en) | 2010-12-24 |
| JP2010285592A5 true JP2010285592A5 (en) | 2011-12-22 |
| JP4942222B2 JP4942222B2 (en) | 2012-05-30 |
Family
ID=42260270
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009166347A Expired - Fee Related JP4457206B1 (en) | 2009-05-13 | 2009-07-15 | Coating film removing agent and coating film removing method using the same |
| JP2009259832A Expired - Fee Related JP4942222B2 (en) | 2009-05-13 | 2009-11-13 | Coating film removing agent and coating film removing method using the same |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2009166347A Expired - Fee Related JP4457206B1 (en) | 2009-05-13 | 2009-07-15 | Coating film removing agent and coating film removing method using the same |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JP4457206B1 (en) |
| WO (1) | WO2010131539A1 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4457206B1 (en) * | 2009-05-13 | 2010-04-28 | 国立大学法人 岡山大学 | Coating film removing agent and coating film removing method using the same |
| JP6161250B2 (en) * | 2011-10-24 | 2017-07-12 | 関西ペイント株式会社 | Graffiti remover and removal method |
| CN102876108A (en) * | 2012-10-08 | 2013-01-16 | 合肥杰事杰新材料股份有限公司 | Paint-removing method of automobile bumper |
| CN105670375B (en) * | 2016-03-22 | 2018-09-11 | 浙江大学 | A kind of polyester enamelled wire paint removing process and device |
| JP6946102B2 (en) * | 2017-07-31 | 2021-10-06 | ダイセル・オルネクス株式会社 | Coating film peeling composition and coating film peeling method |
| CN110511606A (en) * | 2018-05-22 | 2019-11-29 | 蓝思科技（长沙）有限公司 | The de-inking method of deinking agent and glass edge ink |
| CN114271322B (en) * | 2021-11-27 | 2023-07-25 | 广西东鸣现代农业发展有限公司 | Crease-resistant fresh-keeping method for passion fruits |
| JP7208605B1 (en) | 2022-07-28 | 2023-01-19 | 株式会社ペイントサービス | METHOD FOR MANUFACTURING SHEET-LIKE STRUCTURE, METHOD FOR MANUFACTURING RELEASE AGENT HOLDING LAYER, AND SHEET ATTACHING TYPE WET Peeling METHOD |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58132059A (en) * | 1982-02-01 | 1983-08-06 | Chiyuugai Shoko Kk | Method for removing coating film |
| JPH0472368A (en) * | 1990-07-12 | 1992-03-06 | Kawatetsu Raifu Kk | Production of abrasive material for removing and blasting film |
| JP3140588B2 (en) * | 1992-12-16 | 2001-03-05 | 博 村上 | Ink and stain remover |
| JPH083492A (en) * | 1994-06-24 | 1996-01-09 | Minnesota Mining & Mfg Co <3M> | Coating film remover |
| JPH09183922A (en) * | 1995-12-28 | 1997-07-15 | Showa Electric Wire & Cable Co Ltd | Release agent for flame spread preventing cover |
| JPH10324896A (en) * | 1997-05-23 | 1998-12-08 | Dainippon Printing Co Ltd | Cleaning liquid |
| JP2000063716A (en) * | 1998-08-21 | 2000-02-29 | Masao Umemoto | Agent for softening coating and agent for peeling coating |
| JP4570807B2 (en) * | 2001-04-12 | 2010-10-27 | 関西電力株式会社 | Release agent for fire spread prevention coating |
| JP3786116B2 (en) * | 2004-01-22 | 2006-06-14 | ナイトアルコン株式会社 | Paste graffiti / dirt remover |
| JP5226213B2 (en) * | 2004-07-14 | 2013-07-03 | 日立マクセル株式会社 | Coating material release agent and coating material release sheet |
| JP2007070463A (en) * | 2005-09-07 | 2007-03-22 | Sliontec Corp | Painting material peeling agent and painting material peeling sheet |
| JP4457206B1 (en) * | 2009-05-13 | 2010-04-28 | 国立大学法人 岡山大学 | Coating film removing agent and coating film removing method using the same |
-
2009
- 2009-07-15 JP JP2009166347A patent/JP4457206B1/en not_active Expired - Fee Related
- 2009-11-13 JP JP2009259832A patent/JP4942222B2/en not_active Expired - Fee Related
-
2010
- 2010-04-09 WO PCT/JP2010/056483 patent/WO2010131539A1/en active Application Filing
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