JP2015037788A5 - - Google Patents
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- JP2015037788A5 JP2015037788A5 JP2014205405A JP2014205405A JP2015037788A5 JP 2015037788 A5 JP2015037788 A5 JP 2015037788A5 JP 2014205405 A JP2014205405 A JP 2014205405A JP 2014205405 A JP2014205405 A JP 2014205405A JP 2015037788 A5 JP2015037788 A5 JP 2015037788A5
- Authority
- JP
- Japan
- Prior art keywords
- reverse osmosis
- osmosis membrane
- producing
- membrane according
- acac
- 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.)
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- 239000012528 membrane Substances 0.000 claims 26
- 238000001223 reverse osmosis Methods 0.000 claims 24
- CUJRVFIICFDLGR-UHFFFAOYSA-N acetylacetonate Chemical compound CC(=O)[CH-]C(C)=O CUJRVFIICFDLGR-UHFFFAOYSA-N 0.000 claims 12
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 12
- 150000001342 alkaline earth metals Chemical class 0.000 claims 12
- 230000000996 additive Effects 0.000 claims 10
- 239000000654 additive Substances 0.000 claims 10
- 150000001875 compounds Chemical class 0.000 claims 10
- 238000004519 manufacturing process Methods 0.000 claims 7
- 125000005595 acetylacetonate group Chemical group 0.000 claims 6
- 235000019000 fluorine Nutrition 0.000 claims 6
- 239000000178 monomer Substances 0.000 claims 6
- 238000006116 polymerization reaction Methods 0.000 claims 4
- POILWHVDKZOXJZ-ARJAWSKDSA-M (Z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 claims 3
- 230000027455 binding Effects 0.000 claims 3
- 229910052791 calcium Inorganic materials 0.000 claims 3
- 229910052731 fluorine Inorganic materials 0.000 claims 3
- 239000011737 fluorine Substances 0.000 claims 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 3
- 125000001153 fluoro group Chemical group F* 0.000 claims 3
- 239000003446 ligand Substances 0.000 claims 3
- 229910052749 magnesium Inorganic materials 0.000 claims 3
- 229910052712 strontium Inorganic materials 0.000 claims 2
- 150000001266 acyl halides Chemical class 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 230000000269 nucleophilic Effects 0.000 claims 1
- 229920000768 polyamine Polymers 0.000 claims 1
Claims (23)
- 多孔質支持体膜及び該多孔質支持体膜上に備えられた識別層を含む逆浸透膜であって、
該識別層が分子添加剤化合物を含み、該分子添加剤化合物がアルカリ土類金属を含むβ−ジケトネート錯体である、
前記の逆浸透膜。 - 該β−ジケトネート錯体が、アルカリ土類金属に結合した少なくとも１種のアセチルアセトネート(acac)リガンドを含む、請求項１に記載の逆浸透膜。
- 該アルカリ土類金属がＭｇ、Ｃａ又はＳｒである、請求項１に記載の逆浸透膜。
- 該アルカリ土類金属がＳｒである、請求項１に記載の逆浸透膜。
- 該アセチルアセトネート(acac)の各々が少なくとも１つのフッ素を含む、請求項２に記載の逆浸透膜。
- 該アセチルアセトネート(acac)の各々が６つのフッ素を含む、請求項２に記載の逆浸透膜。
- 該分子添加剤化合物がSr(f6(acac))2である、請求項１に記載の逆浸透膜。
- 逆浸透膜の識別層を製造するための組成物であって、
界面重合のためのモノマー、及び
分子添加剤化合物
を含み、該分子添加剤化合物がアルカリ土類金属を含むβ−ジケトネート錯体である、
前記の組成物。 - 該界面重合のためのモノマーが求核性モノマー又は求電子性モノマーである、請求項８に記載の逆浸透膜の識別層を製造するための組成物。
- 該β−ジケトネート錯体が、アルカリ土類金属に結合した少なくとも１種のアセチルアセトネート(acac)リガンドを含む、請求項８に記載の逆浸透膜の識別層を製造するための組成物。
- 該アルカリ土類金属がＭｇ、Ｃａ又はＳｒである、請求項８に記載の逆浸透膜の識別層を製造するための組成物。
- 該アルカリ土類金属がＳｒである、請求項８に記載の逆浸透膜の識別層を製造するための組成物。
- 該アセチルアセトネート(acac)の各々が少なくとも１つのフッ素を含む、請求項１０に記載の逆浸透膜の識別層を製造するための組成物。
- 該各アセチルアセトネート(acac)の各々が６つのフッ素を含む、請求項１０に記載の逆浸透膜の識別層を製造するための組成物。
- 該分子添加剤化合物がSr(f6(acac))2である、請求項８に記載の逆浸透膜の識別層を製造するための組成物。
- 逆浸透膜を製造するための方法であって、
ポリアミンモノマーを含む第１の溶液を製造し、
多官能性ハロゲン化アシルモノマーを含む第２の溶液を製造し、そして
多孔質支持体上で、該第１の溶液と該第２の溶液の界面重合反応によって識別層を形成する
ことを含み、
ここで該第１の溶液及び該第２の溶液の少なくとも一方の溶液が分子添加剤化合物を含み、そして該分子添加剤化合物は、アルカリ土類金属を含むβ−ジケトネート錯体である、
前記の方法。 - 該分子添加剤化合物が該第１の溶液と該第２の溶液の界面重合反応中に存在する、請求項１６に記載の逆浸透膜を製造するための方法。
- 該β−ジケトネート錯体が、アルカリ土類金属に結合した少なくとも１種のアセチルアセトネート(acac)リガンドを含む、請求項１６に記載の逆浸透膜を製造するための方法。
- 該アルカリ土類金属がＭｇ、Ｃａ又はＳｒである、請求項１６に記載の逆浸透膜を製造するための方法。
- 該アルカリ土類金属がＳｒである、請求項１６に記載の逆浸透膜を製造するための方法。
- 該アセチルアセトネート(acac)の各々が少なくとも１つのフッ素を含む、請求項１８に記載の逆浸透膜を製造するための方法。
- 該アセチルアセトネート(acac)の各々が６つのフッ素を含む、請求項１８に記載の逆浸透膜を製造するための方法。
- 該分子添加剤化合物がSr(f6(acac))2である、請求項１６に記載の逆浸透膜を製造するための方法。
Applications Claiming Priority (54)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US4524708P | 2008-04-15 | 2008-04-15 | |
| US4525208P | 2008-04-15 | 2008-04-15 | |
| US4523408P | 2008-04-15 | 2008-04-15 | |
| US4526208P | 2008-04-15 | 2008-04-15 | |
| US4524908P | 2008-04-15 | 2008-04-15 | |
| US4523708P | 2008-04-15 | 2008-04-15 | |
| US61/045,247 | 2008-04-15 | ||
| US61/045,249 | 2008-04-15 | ||
| US61/045,252 | 2008-04-15 | ||
| US61/045,234 | 2008-04-15 | ||
| US61/045,262 | 2008-04-15 | ||
| US61/045,237 | 2008-04-15 | ||
| US7979408P | 2008-07-10 | 2008-07-10 | |
| US61/079,794 | 2008-07-10 | ||
| US8866608P | 2008-08-13 | 2008-08-13 | |
| US61/088,666 | 2008-08-13 | ||
| US10490508P | 2008-10-13 | 2008-10-13 | |
| US61/104,905 | 2008-10-13 | ||
| US12234808P | 2008-12-12 | 2008-12-12 | |
| US12235008P | 2008-12-12 | 2008-12-12 | |
| US12234408P | 2008-12-12 | 2008-12-12 | |
| US12235108P | 2008-12-12 | 2008-12-12 | |
| US12235208P | 2008-12-12 | 2008-12-12 | |
| US12234708P | 2008-12-12 | 2008-12-12 | |
| US12235508P | 2008-12-12 | 2008-12-12 | |
| US12234208P | 2008-12-12 | 2008-12-12 | |
| US12234608P | 2008-12-12 | 2008-12-12 | |
| US12235408P | 2008-12-12 | 2008-12-12 | |
| US12234308P | 2008-12-12 | 2008-12-12 | |
| US12234508P | 2008-12-12 | 2008-12-12 | |
| US12234108P | 2008-12-12 | 2008-12-12 | |
| US61/122,344 | 2008-12-12 | ||
| US61/122,355 | 2008-12-12 | ||
| US61/122,345 | 2008-12-12 | ||
| US61/122,343 | 2008-12-12 | ||
| US61/122,351 | 2008-12-12 | ||
| US61/122,342 | 2008-12-12 | ||
| US61/122,346 | 2008-12-12 | ||
| US61/122,350 | 2008-12-12 | ||
| US61/122,347 | 2008-12-12 | ||
| US61/122,341 | 2008-12-12 | ||
| US61/122,354 | 2008-12-12 | ||
| US61/122,348 | 2008-12-12 | ||
| US61/122,352 | 2008-12-12 | ||
| US12235708P | 2008-12-13 | 2008-12-13 | |
| US12235808P | 2008-12-13 | 2008-12-13 | |
| US61/122,357 | 2008-12-13 | ||
| US61/122,358 | 2008-12-13 | ||
| US15639409P | 2009-02-27 | 2009-02-27 | |
| US15638809P | 2009-02-27 | 2009-02-27 | |
| US61/156,394 | 2009-02-27 | ||
| US61/156,388 | 2009-02-27 | ||
| US16403109P | 2009-03-27 | 2009-03-27 | |
| US61/164,031 | 2009-03-27 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011505186A Division JP5856479B2 (ja) | 2008-04-15 | 2009-04-15 | 複合ナノ粒子ｔｆｃ膜 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015037788A JP2015037788A (ja) | 2015-02-26 |
| JP2015037788A5 true JP2015037788A5 (ja) | 2015-04-09 |
| JP5974060B2 JP5974060B2 (ja) | 2016-08-23 |
Family
ID=41199721
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011505186A Active JP5856479B2 (ja) | 2008-04-15 | 2009-04-15 | 複合ナノ粒子ｔｆｃ膜 |
| JP2014205405A Active JP5974060B2 (ja) | 2008-04-15 | 2014-10-06 | 複合ナノ粒子ｔｆｃ膜 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011505186A Active JP5856479B2 (ja) | 2008-04-15 | 2009-04-15 | 複合ナノ粒子ｔｆｃ膜 |
Country Status (8)
| Country | Link |
|---|---|
| EP (3) | EP2276558B1 (ja) |
| JP (2) | JP5856479B2 (ja) |
| KR (2) | KR101570028B1 (ja) |
| CN (2) | CN104906957A (ja) |
| AU (1) | AU2009236162B2 (ja) |
| CA (1) | CA2720673C (ja) |
| ES (1) | ES2639212T3 (ja) |
| WO (1) | WO2009129354A2 (ja) |
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