JPWO2023106191A5 - - Google Patents
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- Publication number
- JPWO2023106191A5 JPWO2023106191A5 JP2023545823A JP2023545823A JPWO2023106191A5 JP WO2023106191 A5 JPWO2023106191 A5 JP WO2023106191A5 JP 2023545823 A JP2023545823 A JP 2023545823A JP 2023545823 A JP2023545823 A JP 2023545823A JP WO2023106191 A5 JPWO2023106191 A5 JP WO2023106191A5
- Authority
- JP
- Japan
- Prior art keywords
- isocyanate
- compound
- diisocyanate
- synthesis
- molecular weight
- 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
- 239000012948 isocyanate Substances 0.000 claims 30
- 150000001875 compounds Chemical class 0.000 claims 24
- -1 polyol compound Chemical class 0.000 claims 24
- 239000000853 adhesive Substances 0.000 claims 20
- 230000001070 adhesive effect Effects 0.000 claims 20
- 230000015572 biosynthetic process Effects 0.000 claims 16
- 229920005862 polyol Polymers 0.000 claims 16
- 238000003786 synthesis reaction Methods 0.000 claims 16
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 claims 15
- 150000002513 isocyanates Chemical class 0.000 claims 14
- 150000003077 polyols Chemical class 0.000 claims 14
- 125000005442 diisocyanate group Chemical group 0.000 claims 11
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 claims 10
- 229920001228 polyisocyanate Polymers 0.000 claims 9
- 239000005056 polyisocyanate Substances 0.000 claims 9
- 239000000463 material Substances 0.000 claims 8
- 229920000642 polymer Polymers 0.000 claims 8
- 239000004359 castor oil Substances 0.000 claims 6
- 235000019438 castor oil Nutrition 0.000 claims 6
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims 6
- 239000000178 monomer Substances 0.000 claims 4
- 239000007787 solid Substances 0.000 claims 3
- PCHXZXKMYCGVFA-UHFFFAOYSA-N 1,3-diazetidine-2,4-dione Chemical group O=C1NC(=O)N1 PCHXZXKMYCGVFA-UHFFFAOYSA-N 0.000 claims 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims 2
- 239000012790 adhesive layer Substances 0.000 claims 2
- 239000007795 chemical reaction product Substances 0.000 claims 2
- 229920005906 polyester polyol Polymers 0.000 claims 2
- 229920000570 polyether Polymers 0.000 claims 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 claims 1
- 125000002947 alkylene group Chemical group 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 238000013329 compounding Methods 0.000 claims 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000005022 packaging material Substances 0.000 claims 1
- 229920000768 polyamine Polymers 0.000 claims 1
- 229920001451 polypropylene glycol Polymers 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- DVKJHBMWWAPEIU-UHFFFAOYSA-N toluene 2,4-diisocyanate Chemical compound CC1=CC=C(N=C=O)C=C1N=C=O DVKJHBMWWAPEIU-UHFFFAOYSA-N 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021199941 | 2021-12-09 | ||
| JP2021199941 | 2021-12-09 | ||
| PCT/JP2022/044344 WO2023106191A1 (ja) | 2021-12-09 | 2022-12-01 | 接着剤、積層体、積層体の製造方法、包装材 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2023106191A1 JPWO2023106191A1 (https=) | 2023-06-15 |
| JPWO2023106191A5 true JPWO2023106191A5 (https=) | 2023-11-10 |
| JP7396547B2 JP7396547B2 (ja) | 2023-12-12 |
Family
ID=86730217
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023566266A Active JP7485239B2 (ja) | 2021-12-09 | 2022-12-01 | 接着剤、積層体、包装材 |
| JP2023545823A Active JP7396547B2 (ja) | 2021-12-09 | 2022-12-01 | 接着剤、積層体、積層体の製造方法、包装材 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023566266A Active JP7485239B2 (ja) | 2021-12-09 | 2022-12-01 | 接着剤、積層体、包装材 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250019581A1 (https=) |
| EP (2) | EP4446392A4 (https=) |
| JP (2) | JP7485239B2 (https=) |
| CN (2) | CN118234771A (https=) |
| WO (2) | WO2023106186A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116723932B (zh) * | 2021-02-09 | 2026-03-31 | Dic株式会社 | 粘接剂、层叠体、包装材料 |
| WO2025121146A1 (ja) * | 2023-12-07 | 2025-06-12 | Dic株式会社 | ポリウレタンポリイソシアネートの製造方法 |
| WO2025169733A1 (ja) * | 2024-02-06 | 2025-08-14 | Dic株式会社 | ポリイソシアネート組成物、２液硬化型接着剤、積層体、包装材 |
| CN118221908B (zh) * | 2024-05-27 | 2024-08-20 | 万华化学集团股份有限公司 | 一种在炎热环境下存储稳定的多异氰酸酯组合物及其制备方法和应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6433115A (en) * | 1987-04-03 | 1989-02-03 | Asahi Chemical Ind | Polyisocyanate and curing agent |
| JP3243023B2 (ja) * | 1992-12-04 | 2002-01-07 | 株式会社イノアックコーポレーション | 一成分型ポリウレタン系接着剤及びその使用方法 |
| US5703193A (en) * | 1996-06-03 | 1997-12-30 | Uniroyal Chemical Company, Inc. | Removal of unreacted diisocyanate monomer from polyurethane prepolymers |
| JP3757411B2 (ja) * | 1999-11-30 | 2006-03-22 | 日本ポリウレタン工業株式会社 | 超臨界流体を用いたウレトジオン基含有ポリイソシアネートの製造方法 |
| US20030073800A1 (en) * | 2001-03-14 | 2003-04-17 | Heinrich Siegfried Edmund | Method for preparing isocyanate-functional prepolymers with low residual isocyanate monomer |
| US20030203771A1 (en) * | 2002-04-26 | 2003-10-30 | Ronald Rosenberg | Polyurethane elastomers from HDI prepolymers with reduced content of free HDI monomers |
| MXPA05000117A (es) * | 2002-07-04 | 2005-05-23 | Bayer Materialscience Ag | Poliaductos que contienen grupos uretdiona. |
| JP5527867B2 (ja) * | 2005-11-28 | 2014-06-25 | 旭化成ケミカルズ株式会社 | ポリイソシアネート組成物およびそれを硬化剤とする塗料組成物 |
| EP2877507A1 (de) * | 2012-07-27 | 2015-06-03 | Bayer Materialscience AG | Klebstoff-formulierungen |
| JP6281280B2 (ja) * | 2013-12-19 | 2018-02-21 | 東ソー株式会社 | アロファネート・イソシアヌレート化触媒、該触媒を用いたポリイソシアネート組成物、該組成物の製造方法、及び該組成物を用いた二液型塗料組成物 |
| JP6502049B2 (ja) * | 2014-09-16 | 2019-04-17 | 旭化成株式会社 | ポリイソシアネート組成物、塗料組成物及び塗装方法 |
| EP3418343B2 (en) * | 2016-02-19 | 2023-12-27 | Mitsui Chemicals, Inc. | Two-package curable solvent-free adhesive for laminates and resin cured product |
| JP6593950B2 (ja) | 2017-10-24 | 2019-10-23 | Ｄｉｃ株式会社 | ラミネート装置 |
| WO2019157625A1 (en) * | 2018-02-13 | 2019-08-22 | Covestro Deutschland Ag | Aromatic polyisocyanates with a high solids content |
| TWI796450B (zh) | 2018-03-23 | 2023-03-21 | 日商迪愛生股份有限公司 | 接著劑、積層薄膜、及積層薄膜之製造方法 |
| FR3079840B1 (fr) * | 2018-04-04 | 2020-11-20 | Bostik Sa | Composition a base de polyurethane |
| WO2021051039A1 (en) | 2019-09-12 | 2021-03-18 | Lanxess Solutions Us Inc. | Low free polyurethane prepolymer composition |
-
2022
- 2022-12-01 EP EP22904122.3A patent/EP4446392A4/en active Pending
- 2022-12-01 EP EP22904117.3A patent/EP4446356A4/en active Pending
- 2022-12-01 WO PCT/JP2022/044320 patent/WO2023106186A1/ja not_active Ceased
- 2022-12-01 CN CN202280075143.1A patent/CN118234771A/zh active Pending
- 2022-12-01 JP JP2023566266A patent/JP7485239B2/ja active Active
- 2022-12-01 WO PCT/JP2022/044344 patent/WO2023106191A1/ja not_active Ceased
- 2022-12-01 US US18/712,081 patent/US20250019581A1/en active Pending
- 2022-12-01 JP JP2023545823A patent/JP7396547B2/ja active Active
- 2022-12-01 CN CN202280075151.6A patent/CN118234824A/zh active Pending
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