JPWO2022071089A5 - - Google Patents
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- Publication number
- JPWO2022071089A5 JPWO2022071089A5 JP2021559213A JP2021559213A JPWO2022071089A5 JP WO2022071089 A5 JPWO2022071089 A5 JP WO2022071089A5 JP 2021559213 A JP2021559213 A JP 2021559213A JP 2021559213 A JP2021559213 A JP 2021559213A JP WO2022071089 A5 JPWO2022071089 A5 JP WO2022071089A5
- Authority
- JP
- Japan
- Prior art keywords
- polyvinyl acetal
- acetal resin
- resin according
- mol
- hydroxyl groups
- 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
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims 5
- 239000011354 acetal resin Substances 0.000 claims 5
- 229920006324 polyoxymethylene Polymers 0.000 claims 5
- 229920002554 vinyl polymer Polymers 0.000 claims 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 2
- 239000004372 Polyvinyl alcohol Substances 0.000 claims 1
- 238000010521 absorption reaction Methods 0.000 claims 1
- 125000004036 acetal group Chemical group 0.000 claims 1
- 239000006247 magnetic powder Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000006116 polymerization reaction Methods 0.000 claims 1
- 229920002451 polyvinyl alcohol Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000007127 saponification reaction Methods 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024224142A JP2025031817A (ja) | 2020-09-30 | 2024-12-19 | ポリビニルアセタール樹脂 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020166191 | 2020-09-30 | ||
| JP2020166191 | 2020-09-30 | ||
| PCT/JP2021/034988 WO2022071089A1 (ja) | 2020-09-30 | 2021-09-24 | ポリビニルアセタール樹脂 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024224142A Division JP2025031817A (ja) | 2020-09-30 | 2024-12-19 | ポリビニルアセタール樹脂 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2022071089A1 JPWO2022071089A1 (https=) | 2022-04-07 |
| JPWO2022071089A5 true JPWO2022071089A5 (https=) | 2022-10-06 |
| JP7672988B2 JP7672988B2 (ja) | 2025-05-08 |
Family
ID=80950233
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021559213A Active JP7672988B2 (ja) | 2020-09-30 | 2021-09-24 | ポリビニルアセタール樹脂 |
| JP2024224142A Withdrawn JP2025031817A (ja) | 2020-09-30 | 2024-12-19 | ポリビニルアセタール樹脂 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024224142A Withdrawn JP2025031817A (ja) | 2020-09-30 | 2024-12-19 | ポリビニルアセタール樹脂 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US12497468B2 (https=) |
| EP (1) | EP4169957A4 (https=) |
| JP (2) | JP7672988B2 (https=) |
| KR (1) | KR20230074657A (https=) |
| CN (1) | CN116057080B (https=) |
| TW (1) | TWI895512B (https=) |
| WO (1) | WO2022071089A1 (https=) |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3043106B2 (ja) | 1991-06-07 | 2000-05-22 | 積水化学工業株式会社 | 水溶性ポリビニルアセタール樹脂の製造方法 |
| JP3110146B2 (ja) | 1992-04-21 | 2000-11-20 | 積水化学工業株式会社 | 水溶性ポリビニルアセタール樹脂、グリーンシート成形用セラミック泥漿物及びグリーンシート |
| DE60113974T3 (de) * | 2000-01-19 | 2011-03-17 | Sekisui Chemical Co., Ltd. | Wärmeentwickelbares, lichtempfindliches Material, umfassend ein Polyvinylacetalharz |
| WO2003020924A2 (en) * | 2001-09-05 | 2003-03-13 | Whatman Plc | Stable storage of proteins |
| JP4794121B2 (ja) * | 2002-07-23 | 2011-10-19 | 株式会社クラレ | インキまたは塗料用バインダー |
| US20060014049A1 (en) * | 2003-05-19 | 2006-01-19 | Matsushita Electric Industrial Co., Ltd | Ceramic green sheet, laminated ceramic article, and process for producing the same |
| JP4721858B2 (ja) * | 2005-10-12 | 2011-07-13 | 日東電工株式会社 | 位相差フィルムの製造方法 |
| JP4828347B2 (ja) * | 2006-08-01 | 2011-11-30 | 株式会社クラレ | ポリビニルアセタール樹脂 |
| US20130148263A1 (en) * | 2010-08-19 | 2013-06-13 | Kuraray Co., Ltd | Polyvinyl acetal resin, slurry composition prepared therefrom, ceramic green sheet, and multilayer ceramic capacitor |
| EP2623557B1 (en) | 2010-09-29 | 2017-01-25 | Sekisui Chemical Co., Ltd. | Method for producing slurry composition |
| JP5638903B2 (ja) | 2010-09-29 | 2014-12-10 | 積水化学工業株式会社 | スラリー組成物の製造方法 |
| CN102924744B (zh) * | 2012-11-26 | 2013-12-18 | 中国科学院长春应用化学研究所 | 一种改性聚合物泡沫材料及其制备方法 |
| BR112016015865B1 (pt) | 2014-01-15 | 2022-08-09 | Sekisui Chemical Co., Ltd | Filme de camada intermediária para vidro laminado e vidro laminado |
| JP7372847B2 (ja) * | 2019-02-19 | 2023-11-01 | 積水化学工業株式会社 | エポキシ接着剤組成物 |
| WO2020203786A1 (ja) * | 2019-03-29 | 2020-10-08 | 積水化学工業株式会社 | セラミックグリーンシート用樹脂組成物、セラミックグリーンシート及び積層セラミックコンデンサ |
-
2021
- 2021-09-24 EP EP21875391.1A patent/EP4169957A4/en active Pending
- 2021-09-24 US US18/026,648 patent/US12497468B2/en active Active
- 2021-09-24 WO PCT/JP2021/034988 patent/WO2022071089A1/ja not_active Ceased
- 2021-09-24 JP JP2021559213A patent/JP7672988B2/ja active Active
- 2021-09-24 KR KR1020227035329A patent/KR20230074657A/ko active Pending
- 2021-09-24 CN CN202180057574.0A patent/CN116057080B/zh active Active
- 2021-09-27 TW TW110135812A patent/TWI895512B/zh active
-
2024
- 2024-12-19 JP JP2024224142A patent/JP2025031817A/ja not_active Withdrawn
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