JPWO2019163992A5 - - Google Patents
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- Publication number
- JPWO2019163992A5 JPWO2019163992A5 JP2020501086A JP2020501086A JPWO2019163992A5 JP WO2019163992 A5 JPWO2019163992 A5 JP WO2019163992A5 JP 2020501086 A JP2020501086 A JP 2020501086A JP 2020501086 A JP2020501086 A JP 2020501086A JP WO2019163992 A5 JPWO2019163992 A5 JP WO2019163992A5
- Authority
- JP
- Japan
- Prior art keywords
- silica sol
- acid
- producing
- raw material
- exchange resin
- 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
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- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 67
- 238000004519 manufacturing process Methods 0.000 claims description 30
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 24
- 239000002994 raw material Substances 0.000 claims description 22
- 239000007864 aqueous solution Substances 0.000 claims description 20
- 239000002253 acid Substances 0.000 claims description 16
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 150000001450 anions Chemical group 0.000 claims description 11
- 239000003729 cation exchange resin Substances 0.000 claims description 11
- 235000012239 silicon dioxide Nutrition 0.000 claims description 11
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 10
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000002245 particle Substances 0.000 claims description 10
- 239000013522 chelant Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 5
- 239000003957 anion exchange resin Substances 0.000 claims description 5
- 239000011164 primary particle Substances 0.000 claims description 5
- RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 claims description 4
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 4
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 4
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 claims description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 4
- 150000003863 ammonium salts Chemical class 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims description 4
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 claims description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 150000001412 amines Chemical class 0.000 claims description 3
- 150000001735 carboxylic acids Chemical class 0.000 claims description 3
- 239000008119 colloidal silica Substances 0.000 claims description 3
- 229910001873 dinitrogen Inorganic materials 0.000 claims description 3
- 238000002296 dynamic light scattering Methods 0.000 claims description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 claims description 3
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 claims description 2
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 claims description 2
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 2
- RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 claims description 2
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 claims description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical group C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 2
- 229910002651 NO3 Inorganic materials 0.000 claims description 2
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical group [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 235000011054 acetic acid Nutrition 0.000 claims description 2
- 239000008186 active pharmaceutical agent Substances 0.000 claims description 2
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 claims description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 2
- 235000011114 ammonium hydroxide Nutrition 0.000 claims description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 claims description 2
- 235000015165 citric acid Nutrition 0.000 claims description 2
- 235000019253 formic acid Nutrition 0.000 claims description 2
- 239000000174 gluconic acid Substances 0.000 claims description 2
- 235000012208 gluconic acid Nutrition 0.000 claims description 2
- 235000011167 hydrochloric acid Nutrition 0.000 claims description 2
- 239000004310 lactic acid Substances 0.000 claims description 2
- 235000014655 lactic acid Nutrition 0.000 claims description 2
- 239000001630 malic acid Substances 0.000 claims description 2
- 235000011090 malic acid Nutrition 0.000 claims description 2
- 150000007522 mineralic acids Chemical class 0.000 claims description 2
- 150000007524 organic acids Chemical class 0.000 claims description 2
- 235000006408 oxalic acid Nutrition 0.000 claims description 2
- 229910052700 potassium Chemical group 0.000 claims description 2
- 239000011591 potassium Chemical group 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 239000003456 ion exchange resin Substances 0.000 claims 4
- 229920003303 ion-exchange polymer Polymers 0.000 claims 4
- 230000002378 acidificating effect Effects 0.000 claims 2
- 239000002609 medium Substances 0.000 claims 2
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 claims 1
- 239000012736 aqueous medium Substances 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 238000001493 electron microscopy Methods 0.000 claims 1
- 239000011975 tartaric acid Substances 0.000 claims 1
- 235000002906 tartaric acid Nutrition 0.000 claims 1
- 239000002585 base Substances 0.000 description 3
- 229910052910 alkali metal silicate Inorganic materials 0.000 description 1
- 229940095064 tartrate Drugs 0.000 description 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018032123 | 2018-02-26 | ||
| JP2018032123 | 2018-02-26 | ||
| PCT/JP2019/007109 WO2019163992A1 (ja) | 2018-02-26 | 2019-02-25 | 細長い粒子形状を有するシリカゾルの製造方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JPWO2019163992A1 JPWO2019163992A1 (ja) | 2021-03-04 |
| JPWO2019163992A5 true JPWO2019163992A5 (https=) | 2022-02-18 |
| JP7137156B2 JP7137156B2 (ja) | 2022-09-14 |
Family
ID=67688116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020501086A Active JP7137156B2 (ja) | 2018-02-26 | 2019-02-25 | 細長い粒子形状を有するシリカゾルの製造方法 |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11814295B2 (https=) |
| JP (1) | JP7137156B2 (https=) |
| KR (1) | KR102686976B1 (https=) |
| CN (1) | CN111788153B (https=) |
| TW (1) | TWI850216B (https=) |
| WO (1) | WO2019163992A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7455623B2 (ja) * | 2020-03-13 | 2024-03-26 | 日揮触媒化成株式会社 | 粒子連結型シリカ微粒子分散液およびその製造方法、並びに研磨用砥粒分散液 |
| CN113845117B (zh) * | 2020-06-28 | 2023-05-26 | 中国石油天然气股份有限公司 | 一种油水两亲性二氧化硅纳米粒子及其制备方法 |
| JP7583597B2 (ja) * | 2020-12-09 | 2024-11-14 | 日揮触媒化成株式会社 | 異形シリカ系微粒子分散液およびその製造方法 |
| CN116143131A (zh) * | 2023-03-02 | 2023-05-23 | 衢州博来纳润电子材料有限公司 | 一种低金属离子含量硼改性酸性硅溶胶的制备方法 |
| WO2025173621A1 (ja) * | 2024-02-14 | 2025-08-21 | 株式会社トクヤマ | 非晶質シリカ粒子の製造方法、非晶質シリカ粒子、それを含む化粧品、及び非晶質シリカ粒子の製造システム |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2803134B2 (ja) | 1988-03-16 | 1998-09-24 | 日産化学工業株式会社 | 細長い形状のシリカゾル及びその製造法 |
| JPH085657B2 (ja) | 1990-11-21 | 1996-01-24 | 触媒化成工業株式会社 | シリカゾルとその製法 |
| JP3517913B2 (ja) | 1993-10-15 | 2004-04-12 | 日産化学工業株式会社 | 細長い形状のシリカゾルの製造法 |
| JP4264701B2 (ja) * | 2002-12-11 | 2009-05-20 | 日産化学工業株式会社 | 低アルカリ金属含有水性シリカゾルの製造方法 |
| JP3691048B1 (ja) * | 2004-08-09 | 2005-08-31 | 日本化学工業株式会社 | 高純度コロイダルシリカの製造方法 |
| JP4979930B2 (ja) | 2005-12-05 | 2012-07-18 | 日揮触媒化成株式会社 | 異方形状シリカゾルの製造方法 |
| CN101626979B (zh) * | 2007-02-01 | 2012-01-25 | 日产化学工业株式会社 | 具有细长形状的硅溶胶的制造方法 |
| TW200833606A (en) | 2007-02-02 | 2008-08-16 | Nissan Chemical Ind Ltd | Process for producing silica sol having elongated shape |
| JP5398963B2 (ja) * | 2007-04-23 | 2014-01-29 | 日本化学工業株式会社 | 低ナトリウムで非球状のコロイダルシリカ |
| CN101397139B (zh) | 2008-09-09 | 2012-01-04 | 苏州纳迪微电子有限公司 | 高纯度硅溶胶及其制备方法 |
| JP2010143784A (ja) * | 2008-12-18 | 2010-07-01 | Adeka Corp | 分鎖状シリカ粒子よりなるシリカゾル及びその製造方法 |
| JP5457070B2 (ja) * | 2009-05-14 | 2014-04-02 | 日本化学工業株式会社 | コロイダルシリカおよびその製造方法 |
| JP5431120B2 (ja) | 2009-11-06 | 2014-03-05 | 日本化学工業株式会社 | コロイダルシリカの製造方法 |
| TWI549911B (zh) | 2011-12-28 | 2016-09-21 | 日揮觸媒化成股份有限公司 | 高純度氧化矽溶膠及其製造方法 |
| JP6414547B2 (ja) * | 2013-06-10 | 2018-10-31 | 日産化学株式会社 | シリカゾル及びシリカゾルの製造方法 |
| US9783702B1 (en) * | 2016-10-19 | 2017-10-10 | Rohm And Haas Electronic Materials Cmp Holdings Inc. | Aqueous compositions of low abrasive silica particles |
-
2019
- 2019-02-25 KR KR1020207026560A patent/KR102686976B1/ko active Active
- 2019-02-25 WO PCT/JP2019/007109 patent/WO2019163992A1/ja not_active Ceased
- 2019-02-25 US US16/975,448 patent/US11814295B2/en active Active
- 2019-02-25 CN CN201980015361.4A patent/CN111788153B/zh active Active
- 2019-02-25 JP JP2020501086A patent/JP7137156B2/ja active Active
- 2019-02-26 TW TW108106494A patent/TWI850216B/zh active
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