JP2010053290A5 - - Google Patents
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- Publication number
- JP2010053290A5 JP2010053290A5 JP2008221795A JP2008221795A JP2010053290A5 JP 2010053290 A5 JP2010053290 A5 JP 2010053290A5 JP 2008221795 A JP2008221795 A JP 2008221795A JP 2008221795 A JP2008221795 A JP 2008221795A JP 2010053290 A5 JP2010053290 A5 JP 2010053290A5
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl alcohol
- film
- magnesium nitrate
- weight
- parts
- 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
Links
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 30
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 30
- 229920005989 resin Polymers 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 20
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 18
- 238000007127 saponification reaction Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 7
- MFUVDXOKPBAHMC-UHFFFAOYSA-N magnesium;dinitrate;hexahydrate Chemical compound O.O.O.O.O.O.[Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O MFUVDXOKPBAHMC-UHFFFAOYSA-N 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000011550 stock solution Substances 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 238000001035 drying Methods 0.000 claims 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008221795A JP5335326B2 (ja) | 2008-08-29 | 2008-08-29 | ポリビニルアルコールフィルムの製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008221795A JP5335326B2 (ja) | 2008-08-29 | 2008-08-29 | ポリビニルアルコールフィルムの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2010053290A JP2010053290A (ja) | 2010-03-11 |
| JP2010053290A5 true JP2010053290A5 (cg-RX-API-DMAC10.html) | 2011-05-06 |
| JP5335326B2 JP5335326B2 (ja) | 2013-11-06 |
Family
ID=42069530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2008221795A Active JP5335326B2 (ja) | 2008-08-29 | 2008-08-29 | ポリビニルアルコールフィルムの製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP5335326B2 (cg-RX-API-DMAC10.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101192706B1 (ko) | 2011-06-15 | 2012-10-19 | 에스케이씨 주식회사 | 폴리비닐알코올계 중합체 필름 및 이의 제조방법 |
| KR101463799B1 (ko) | 2012-03-22 | 2014-11-20 | 에스케이씨 주식회사 | 폴리비닐알코올계 중합체 필름 및 이의 제조방법 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61115936A (ja) * | 1984-11-09 | 1986-06-03 | Norihiko Base | 細工用成形物 |
| JP2824460B2 (ja) * | 1988-03-11 | 1998-11-11 | 株式会社ビーエムジー | 粘着性ｐｖａハイドロゲル組成物 |
| JPH04107506A (ja) * | 1990-08-28 | 1992-04-09 | Kuraray Co Ltd | 位相差フイルムおよびその製造法 |
| JPH0647628B2 (ja) * | 1990-11-30 | 1994-06-22 | 呉羽化学工業株式会社 | ポリビニルアルコール溶融成形物 |
| JPH04272935A (ja) * | 1991-02-28 | 1992-09-29 | Japan Synthetic Rubber Co Ltd | 透明ゲルの製造方法 |
| JPH06118231A (ja) * | 1992-10-01 | 1994-04-28 | Kuraray Co Ltd | 光学用フィルム |
| JP4601735B2 (ja) * | 1997-10-21 | 2010-12-22 | 株式会社クラレ | ポリビニルアルコールフィルム |
| AU4112901A (en) * | 2000-03-15 | 2001-09-24 | Ueda Textile Science Foundation | Molding made of polyvinyl alcohol and process for producing the same |
| JP4580130B2 (ja) * | 2001-09-28 | 2010-11-10 | 日本酢ビ・ポバール株式会社 | ポリビニルアルコール系樹脂組成物 |
| JP2004149694A (ja) * | 2002-10-31 | 2004-05-27 | Ako Kasei Co Ltd | ポリビニールアルコール組成物 |
| JP4968657B2 (ja) * | 2005-07-28 | 2012-07-04 | 日本合成化学工業株式会社 | ハイドロゲル |
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2008
- 2008-08-29 JP JP2008221795A patent/JP5335326B2/ja active Active