JPH0564625B2 - - Google Patents
Info
- Publication number
- JPH0564625B2 JPH0564625B2 JP60052382A JP5238285A JPH0564625B2 JP H0564625 B2 JPH0564625 B2 JP H0564625B2 JP 60052382 A JP60052382 A JP 60052382A JP 5238285 A JP5238285 A JP 5238285A JP H0564625 B2 JPH0564625 B2 JP H0564625B2
- Authority
- JP
- Japan
- Prior art keywords
- bon
- granules
- water
- weight
- particles
- 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.)
- Expired - Lifetime
Links
- ALKYHXVLJMQRLQ-UHFFFAOYSA-N 3-Hydroxy-2-naphthoate Chemical compound C1=CC=C2C=C(O)C(C(=O)O)=CC2=C1 ALKYHXVLJMQRLQ-UHFFFAOYSA-N 0.000 claims description 72
- 239000008187 granular material Substances 0.000 claims description 47
- 239000002245 particle Substances 0.000 claims description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 27
- 239000013078 crystal Substances 0.000 claims description 26
- 238000001035 drying Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 150000001735 carboxylic acids Chemical class 0.000 claims 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 33
- 238000005469 granulation Methods 0.000 description 14
- 230000003179 granulation Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 14
- 239000000843 powder Substances 0.000 description 13
- 239000011259 mixed solution Substances 0.000 description 9
- JWAZRIHNYRIHIV-UHFFFAOYSA-N 2-naphthol Chemical compound C1=CC=CC2=CC(O)=CC=C21 JWAZRIHNYRIHIV-UHFFFAOYSA-N 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 8
- 238000004898 kneading Methods 0.000 description 8
- 239000002994 raw material Substances 0.000 description 7
- 238000003916 acid precipitation Methods 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000011437 continuous method Methods 0.000 description 5
- 239000000975 dye Substances 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 238000010298 pulverizing process Methods 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 150000001298 alcohols Chemical class 0.000 description 4
- 239000011230 binding agent Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000012452 mother liquor Substances 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- -1 BON sodium salt Chemical class 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound 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 description 2
- 238000007792 addition Methods 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 230000018044 dehydration Effects 0.000 description 2
- 238000006297 dehydration reaction Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 238000000227 grinding Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 239000004375 Dextrin Substances 0.000 description 1
- 229920001353 Dextrin Polymers 0.000 description 1
- 229920000084 Gum arabic Polymers 0.000 description 1
- 238000006085 Schmidt reaction Methods 0.000 description 1
- 241000978776 Senegalia senegal Species 0.000 description 1
- 235000010724 Wisteria floribunda Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000205 acacia gum Substances 0.000 description 1
- 235000010489 acacia gum Nutrition 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 235000019425 dextrin Nutrition 0.000 description 1
- 238000007908 dry granulation Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000010574 gas phase reaction Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- ZNYPFGRLOVXIFH-UHFFFAOYSA-N naphthalen-2-ol;sodium Chemical compound [Na].C1=CC=CC2=CC(O)=CC=C21 ZNYPFGRLOVXIFH-UHFFFAOYSA-N 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 238000005550 wet granulation Methods 0.000 description 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5238285A JPS61212533A (ja) | 1985-03-18 | 1985-03-18 | ２−ヒドロキシナフタリン−３−カルボン酸の顆粒の製造法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5238285A JPS61212533A (ja) | 1985-03-18 | 1985-03-18 | ２−ヒドロキシナフタリン−３−カルボン酸の顆粒の製造法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61212533A JPS61212533A (ja) | 1986-09-20 |
| JPH0564625B2 true JPH0564625B2 (US20110009641A1-20110113-C00256.png) | 1993-09-16 |
Family
ID=12913251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5238285A Granted JPS61212533A (ja) | 1985-03-18 | 1985-03-18 | ２−ヒドロキシナフタリン−３−カルボン酸の顆粒の製造法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61212533A (US20110009641A1-20110113-C00256.png) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE329895T1 (de) | 1999-10-26 | 2006-07-15 | Ueno Seiyaku Oyo Kenkyujo Kk | Granulat der 2-hydroxynaphthalen-3-carbonsäure und ein verfahren zu seiner herstellung |
| JP4093731B2 (ja) * | 2001-04-20 | 2008-06-04 | 上野製薬株式会社 | パラヒドロキシ安息香酸またはパラヒドロキシ安息香酸エステルの造粒物およびその製法 |
| JP2007254436A (ja) * | 2006-03-27 | 2007-10-04 | Nippon Shokubai Co Ltd | マンデル酸類の粉体組成物及びその製法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127020A (en) * | 1975-04-26 | 1976-11-05 | Nippon Synthetic Chem Ind Co Ltd:The | Process for granulating of potassium sorbate |
| JPS59196841A (ja) * | 1983-04-21 | 1984-11-08 | Ueno Seiyaku Oyo Kenkyusho:Kk | ２―ヒドロキシナフタリン―３―カルボン酸の顆粒剤の製造法 |
-
1985
- 1985-03-18 JP JP5238285A patent/JPS61212533A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51127020A (en) * | 1975-04-26 | 1976-11-05 | Nippon Synthetic Chem Ind Co Ltd:The | Process for granulating of potassium sorbate |
| JPS59196841A (ja) * | 1983-04-21 | 1984-11-08 | Ueno Seiyaku Oyo Kenkyusho:Kk | ２―ヒドロキシナフタリン―３―カルボン酸の顆粒剤の製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61212533A (ja) | 1986-09-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |