JPS6227484A - 粉末高分子凝集剤を水易溶性の粒状含水ゲル体にする方法 - Google Patents
粉末高分子凝集剤を水易溶性の粒状含水ゲル体にする方法Info
- Publication number
- JPS6227484A JPS6227484A JP16653985A JP16653985A JPS6227484A JP S6227484 A JPS6227484 A JP S6227484A JP 16653985 A JP16653985 A JP 16653985A JP 16653985 A JP16653985 A JP 16653985A JP S6227484 A JPS6227484 A JP S6227484A
- Authority
- JP
- Japan
- Prior art keywords
- water
- hydrogel
- powdery high
- molecular coagulant
- soluble
- 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
- 238000000034 method Methods 0.000 title claims description 11
- 239000000701 coagulant Substances 0.000 title abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 16
- -1 sorbitan fatty acid ester Chemical class 0.000 claims abstract description 11
- 229920001223 polyethylene glycol Polymers 0.000 claims abstract description 10
- 239000002202 Polyethylene glycol Substances 0.000 claims abstract description 9
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 8
- 229930195729 fatty acid Natural products 0.000 claims abstract description 8
- 239000000194 fatty acid Substances 0.000 claims abstract description 8
- 229920001214 Polysorbate 60 Polymers 0.000 claims abstract description 4
- 239000000017 hydrogel Substances 0.000 claims description 29
- 239000000843 powder Substances 0.000 claims description 23
- 239000007864 aqueous solution Substances 0.000 claims description 18
- 229920000642 polymer Polymers 0.000 claims description 14
- 239000000126 substance Substances 0.000 claims description 8
- 239000000499 gel Substances 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 2
- 239000002195 soluble material Substances 0.000 abstract 2
- 239000002245 particle Substances 0.000 description 11
- 239000000178 monomer Substances 0.000 description 7
- 229920002401 polyacrylamide Polymers 0.000 description 7
- 239000000243 solution Substances 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- 238000004090 dissolution Methods 0.000 description 4
- 239000008394 flocculating agent Substances 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 3
- 238000001363 water suppression through gradient tailored excitation Methods 0.000 description 3
- 241000567769 Isurus oxyrinchus Species 0.000 description 2
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- SJIXRGNQPBQWMK-UHFFFAOYSA-N 2-(diethylamino)ethyl 2-methylprop-2-enoate Chemical compound CCN(CC)CCOC(=O)C(C)=C SJIXRGNQPBQWMK-UHFFFAOYSA-N 0.000 description 1
- QHVBLSNVXDSMEB-UHFFFAOYSA-N 2-(diethylamino)ethyl prop-2-enoate Chemical compound CCN(CC)CCOC(=O)C=C QHVBLSNVXDSMEB-UHFFFAOYSA-N 0.000 description 1
- JKNCOURZONDCGV-UHFFFAOYSA-N 2-(dimethylamino)ethyl 2-methylprop-2-enoate Chemical compound CN(C)CCOC(=O)C(C)=C JKNCOURZONDCGV-UHFFFAOYSA-N 0.000 description 1
- DPBJAVGHACCNRL-UHFFFAOYSA-N 2-(dimethylamino)ethyl prop-2-enoate Chemical compound CN(C)CCOC(=O)C=C DPBJAVGHACCNRL-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 241001174990 Boros Species 0.000 description 1
- JIGUQPWFLRLWPJ-UHFFFAOYSA-N Ethyl acrylate Chemical compound CCOC(=O)C=C JIGUQPWFLRLWPJ-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- YIQOKWWBKOVYBX-UHFFFAOYSA-N [3-(dimethylamino)-3-hydroxypropyl] 2-methylprop-2-enoate Chemical compound CN(C)C(O)CCOC(=O)C(C)=C YIQOKWWBKOVYBX-UHFFFAOYSA-N 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 150000001350 alkyl halides Chemical class 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011362 coarse particle Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 150000008050 dialkyl sulfates Chemical class 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- FQPSGWSUVKBHSU-UHFFFAOYSA-N methacrylamide Chemical compound CC(=C)C(N)=O FQPSGWSUVKBHSU-UHFFFAOYSA-N 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- RCLLINSDAJVOHP-UHFFFAOYSA-N n-ethyl-n',n'-dimethylprop-2-enehydrazide Chemical compound CCN(N(C)C)C(=O)C=C RCLLINSDAJVOHP-UHFFFAOYSA-N 0.000 description 1
- PNJWIWWMYCMZRO-UHFFFAOYSA-N pent‐4‐en‐2‐one Natural products CC(=O)CC=C PNJWIWWMYCMZRO-UHFFFAOYSA-N 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
Landscapes
- Colloid Chemistry (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16653985A JPS6227484A (ja) | 1985-07-27 | 1985-07-27 | 粉末高分子凝集剤を水易溶性の粒状含水ゲル体にする方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16653985A JPS6227484A (ja) | 1985-07-27 | 1985-07-27 | 粉末高分子凝集剤を水易溶性の粒状含水ゲル体にする方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6227484A true JPS6227484A (ja) | 1987-02-05 |
| JPH0218713B2 JPH0218713B2 (enrdf_load_stackoverflow) | 1990-04-26 |
Family
ID=15833156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16653985A Granted JPS6227484A (ja) | 1985-07-27 | 1985-07-27 | 粉末高分子凝集剤を水易溶性の粒状含水ゲル体にする方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6227484A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323966A (ja) * | 1986-07-17 | 1988-02-01 | Wakunaga Pharmaceut Co Ltd | 粒状糊料およびその製造法 |
| US4799962A (en) * | 1987-12-24 | 1989-01-24 | Aqualon Company | Water-soluble polymer dispersion |
-
1985
- 1985-07-27 JP JP16653985A patent/JPS6227484A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6323966A (ja) * | 1986-07-17 | 1988-02-01 | Wakunaga Pharmaceut Co Ltd | 粒状糊料およびその製造法 |
| US4799962A (en) * | 1987-12-24 | 1989-01-24 | Aqualon Company | Water-soluble polymer dispersion |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0218713B2 (enrdf_load_stackoverflow) | 1990-04-26 |
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