JP2018523749A5 - - Google Patents
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- Publication number
- JP2018523749A5 JP2018523749A5 JP2018528206A JP2018528206A JP2018523749A5 JP 2018523749 A5 JP2018523749 A5 JP 2018523749A5 JP 2018528206 A JP2018528206 A JP 2018528206A JP 2018528206 A JP2018528206 A JP 2018528206A JP 2018523749 A5 JP2018523749 A5 JP 2018523749A5
- Authority
- JP
- Japan
- Prior art keywords
- capsule
- cross
- linking agent
- ppm
- polyfunctional
- 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.)
- Pending
Links
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 claims 66
- 239000002775 capsule Substances 0.000 claims 44
- 239000003431 cross linking reagent Substances 0.000 claims 35
- 229920000877 Melamine resin Polymers 0.000 claims 25
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 claims 25
- 238000000034 method Methods 0.000 claims 21
- 239000007795 chemical reaction product Substances 0.000 claims 16
- 229920000642 polymer Polymers 0.000 claims 16
- 125000001931 aliphatic group Chemical group 0.000 claims 12
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 claims 12
- 239000000654 additive Substances 0.000 claims 9
- 230000000996 additive effect Effects 0.000 claims 9
- ZMGMDXCADSRNCX-UHFFFAOYSA-N 5,6-dihydroxy-1,3-diazepan-2-one Chemical compound OC1CNC(=O)NCC1O ZMGMDXCADSRNCX-UHFFFAOYSA-N 0.000 claims 8
- 239000000839 emulsion Substances 0.000 claims 8
- -1 aliphatic aldehydes Chemical class 0.000 claims 7
- 239000011162 core material Substances 0.000 claims 5
- NNTWKXKLHMTGBU-UHFFFAOYSA-N 4,5-dihydroxyimidazolidin-2-one Chemical compound OC1NC(=O)NC1O NNTWKXKLHMTGBU-UHFFFAOYSA-N 0.000 claims 4
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 claims 4
- 239000004971 Cross linker Substances 0.000 claims 4
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims 4
- 230000015572 biosynthetic process Effects 0.000 claims 4
- 239000004202 carbamide Substances 0.000 claims 4
- 150000001718 carbodiimides Chemical class 0.000 claims 4
- 150000002118 epoxides Chemical class 0.000 claims 4
- 239000012948 isocyanate Substances 0.000 claims 4
- 150000002513 isocyanates Chemical class 0.000 claims 4
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 claims 4
- QQOWHRYOXYEMTL-UHFFFAOYSA-N triazin-4-amine Chemical compound N=C1C=CN=NN1 QQOWHRYOXYEMTL-UHFFFAOYSA-N 0.000 claims 4
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims 3
- 239000003094 microcapsule Substances 0.000 claims 3
- 239000000126 substance Substances 0.000 claims 3
- 239000004094 surface-active agent Substances 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- 239000008346 aqueous phase Substances 0.000 claims 2
- 239000002245 particle Substances 0.000 claims 2
- 230000000379 polymerizing effect Effects 0.000 claims 2
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000012071 phase Substances 0.000 claims 1
Images
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562206367P | 2015-08-18 | 2015-08-18 | |
| US62/206,367 | 2015-08-18 | ||
| PCT/US2016/047559 WO2017031321A1 (en) | 2015-08-18 | 2016-08-18 | Methods for making low remnant free formaldehyde microcapsules and microcapsules made by same |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020100906A Division JP2020151713A (ja) | 2015-08-18 | 2020-06-10 | 遊離ホルムアルデヒドの残余量が低いマイクロカプセルを製造する方法及びその方法により製造されたマイクロカプセル |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2018523749A JP2018523749A (ja) | 2018-08-23 |
| JP2018523749A5 true JP2018523749A5 (OSRAM) | 2021-05-27 |
Family
ID=58052033
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018528206A Pending JP2018523749A (ja) | 2015-08-18 | 2016-08-18 | 遊離ホルムアルデヒドの残余量が低いマイクロカプセルを製造する方法及びその方法により製造されたマイクロカプセル |
| JP2020100906A Pending JP2020151713A (ja) | 2015-08-18 | 2020-06-10 | 遊離ホルムアルデヒドの残余量が低いマイクロカプセルを製造する方法及びその方法により製造されたマイクロカプセル |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020100906A Pending JP2020151713A (ja) | 2015-08-18 | 2020-06-10 | 遊離ホルムアルデヒドの残余量が低いマイクロカプセルを製造する方法及びその方法により製造されたマイクロカプセル |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US10005059B2 (OSRAM) |
| EP (1) | EP3337604B1 (OSRAM) |
| JP (2) | JP2018523749A (OSRAM) |
| KR (2) | KR102371790B1 (OSRAM) |
| CN (1) | CN108025277A (OSRAM) |
| WO (1) | WO2017031321A1 (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102371790B1 (ko) * | 2015-08-18 | 2022-03-07 | 마이크로텍 라보라토리즈, 인코포레이티드 | 저 잔류 유리 포름알데하이드 마이크로캡슐의 제조 방법 및 이를 이용하여 제조된 마이크로캡슐 |
| US10561182B2 (en) | 2017-02-28 | 2020-02-18 | Microtek Laboratories, Inc. | Moisture wicking and cooling capsules having an outer shell comprising a siloxane and methods for making same |
| EP4097186A1 (en) | 2020-01-31 | 2022-12-07 | Dow Global Technologies LLC | Coated polyurethane foams |
| EP4132600A1 (en) | 2020-04-09 | 2023-02-15 | Dow Global Technologies LLC | Coated sponges |
| US11920048B2 (en) | 2020-06-23 | 2024-03-05 | Microtek Laboratories Inc. | Non-flammable coating loaded with microcapsules encapsulating a flammable phase change material and layered structures made therewith |
| CN111821926B (zh) * | 2020-07-22 | 2022-08-09 | 襄阳三沃航天薄膜材料有限公司 | 一种低甲醛含量三聚氰胺相变微胶囊的制备方法 |
| WO2022163781A1 (ja) * | 2021-01-29 | 2022-08-04 | 国立大学法人鹿児島大学 | メラミン系樹脂からなる新規な微小中空粒子 |
| US20250163235A1 (en) | 2022-03-03 | 2025-05-22 | Dow Global Technologies Llc | Coated polyurethane foams |
| CN120225754A (zh) | 2022-12-20 | 2025-06-27 | 陶氏环球技术有限责任公司 | 具有凉爽表面特征的人造皮革 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55119437A (en) * | 1979-03-07 | 1980-09-13 | Fuji Photo Film Co Ltd | Production of microcapsule dispersion |
| JPS61204035A (ja) * | 1985-03-07 | 1986-09-10 | Sumitomo Chem Co Ltd | マイクロカプセルの製法 |
| JPS63232838A (ja) * | 1987-03-19 | 1988-09-28 | Kanzaki Paper Mfg Co Ltd | マイクロカプセル分散液の製造方法 |
| ATE56632T1 (de) * | 1987-12-21 | 1990-10-15 | Koehler August Papierfab | Verfahren zur herstellung von mikrokapseln, die danach erhaeltlichen mikrokapseln und deren verwendung. |
| US5415222A (en) | 1993-11-19 | 1995-05-16 | Triangle Research & Development Corporation | Micro-climate cooling garment |
| US6703127B2 (en) | 2000-09-27 | 2004-03-09 | Microtek Laboratories, Inc. | Macrocapsules containing microencapsulated phase change materials |
| CN101678307A (zh) | 2007-06-12 | 2010-03-24 | 巴斯夫欧洲公司 | 微胶囊，它们的用途和它们的制造方法 |
| EP2436710A1 (en) * | 2010-09-30 | 2012-04-04 | Cytec Technology Corp. | Mixtures of crosslinking agents |
| US9150769B2 (en) * | 2012-04-09 | 2015-10-06 | National Chung-Shan Institute Of Science And Technology | Phase-changing material microcapsules by using PMMA prepolymer and organic-solvent free synthesis process |
| ES2662421T3 (es) | 2013-01-22 | 2018-04-06 | The Procter & Gamble Company | Composiciones tratantes que comprenden microcápsulas, aminas primarias o secundarias y eliminadores de formaldehído |
| CN103752241A (zh) | 2014-01-24 | 2014-04-30 | 厦门大学 | 十二醇/三聚氰胺-甲醛树脂微胶囊相变材料的制备方法 |
| KR102371790B1 (ko) * | 2015-08-18 | 2022-03-07 | 마이크로텍 라보라토리즈, 인코포레이티드 | 저 잔류 유리 포름알데하이드 마이크로캡슐의 제조 방법 및 이를 이용하여 제조된 마이크로캡슐 |
-
2016
- 2016-08-18 KR KR1020187006933A patent/KR102371790B1/ko active Active
- 2016-08-18 EP EP16837841.2A patent/EP3337604B1/en active Active
- 2016-08-18 JP JP2018528206A patent/JP2018523749A/ja active Pending
- 2016-08-18 WO PCT/US2016/047559 patent/WO2017031321A1/en not_active Ceased
- 2016-08-18 KR KR1020217023345A patent/KR102371793B1/ko active Active
- 2016-08-18 US US15/240,435 patent/US10005059B2/en active Active
- 2016-08-18 CN CN201680047811.4A patent/CN108025277A/zh active Pending
-
2018
- 2018-05-29 US US15/991,839 patent/US10287470B2/en active Active
-
2020
- 2020-06-10 JP JP2020100906A patent/JP2020151713A/ja active Pending
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