CH620659A5 - Process for preparing finely disperse, amorphous, pigment-like alkali metal alumosilicates - Google Patents
Process for preparing finely disperse, amorphous, pigment-like alkali metal alumosilicates Download PDFInfo
- Publication number
- CH620659A5 CH620659A5 CH1430875A CH1430875A CH620659A5 CH 620659 A5 CH620659 A5 CH 620659A5 CH 1430875 A CH1430875 A CH 1430875A CH 1430875 A CH1430875 A CH 1430875A CH 620659 A5 CH620659 A5 CH 620659A5
- Authority
- CH
- Switzerland
- Prior art keywords
- alkali metal
- solution
- amorphous
- sodium
- pigment
- Prior art date
Links
- 229910052783 alkali metal Inorganic materials 0.000 title claims description 22
- 150000001340 alkali metals Chemical class 0.000 title claims description 10
- 238000004519 manufacturing process Methods 0.000 title description 6
- 239000000243 solution Substances 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- -1 alkali metal aluminate Chemical class 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 21
- 239000002585 base Substances 0.000 claims description 14
- 238000006243 chemical reaction Methods 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 14
- 229910000323 aluminium silicate Inorganic materials 0.000 claims description 13
- 229910052681 coesite Inorganic materials 0.000 claims description 13
- 229910052906 cristobalite Inorganic materials 0.000 claims description 13
- 229910052682 stishovite Inorganic materials 0.000 claims description 13
- 229910052905 tridymite Inorganic materials 0.000 claims description 13
- 238000001556 precipitation Methods 0.000 claims description 11
- 239000004115 Sodium Silicate Substances 0.000 claims description 9
- 229910052910 alkali metal silicate Inorganic materials 0.000 claims description 9
- 150000002500 ions Chemical class 0.000 claims description 9
- 150000004645 aluminates Chemical class 0.000 claims description 8
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 claims description 8
- 239000003599 detergent Substances 0.000 claims description 8
- 229910001388 sodium aluminate Inorganic materials 0.000 claims description 8
- 239000011734 sodium Substances 0.000 claims description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims description 7
- 229910052911 sodium silicate Inorganic materials 0.000 claims description 7
- 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 6
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 229910052708 sodium Inorganic materials 0.000 claims description 6
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 5
- 239000012459 cleaning agent Substances 0.000 claims description 5
- 230000035515 penetration Effects 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims description 4
- 229910052753 mercury Inorganic materials 0.000 claims description 4
- 238000002360 preparation method Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 4
- 239000002244 precipitate Substances 0.000 claims description 3
- 239000011164 primary particle Substances 0.000 claims description 3
- 229910004298 SiO 2 Inorganic materials 0.000 claims 1
- 239000004902 Softening Agent Substances 0.000 claims 1
- 239000000271 synthetic detergent Substances 0.000 claims 1
- 239000011800 void material Substances 0.000 claims 1
- 239000000047 product Substances 0.000 description 38
- 239000000049 pigment Substances 0.000 description 25
- 239000011575 calcium Substances 0.000 description 14
- 150000001875 compounds Chemical class 0.000 description 13
- 239000000203 mixture Substances 0.000 description 11
- 229910000503 Na-aluminosilicate Inorganic materials 0.000 description 9
- 235000012217 sodium aluminium silicate Nutrition 0.000 description 9
- 239000004094 surface-active agent Substances 0.000 description 9
- 238000005342 ion exchange Methods 0.000 description 7
- 239000000463 material Substances 0.000 description 7
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 6
- 229910000272 alkali metal oxide Inorganic materials 0.000 description 6
- 229910052791 calcium Inorganic materials 0.000 description 6
- 239000007859 condensation product Substances 0.000 description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 6
- 239000000429 sodium aluminium silicate Substances 0.000 description 6
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 6
- 159000000000 sodium salts Chemical class 0.000 description 6
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 5
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 5
- 239000002253 acid Substances 0.000 description 5
- 235000014113 dietary fatty acids Nutrition 0.000 description 5
- 239000000194 fatty acid Substances 0.000 description 5
- 229930195729 fatty acid Natural products 0.000 description 5
- 239000003921 oil Substances 0.000 description 5
- 239000000376 reactant Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000010457 zeolite Substances 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 150000004665 fatty acids Chemical class 0.000 description 4
- 150000004760 silicates Chemical class 0.000 description 4
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 125000002947 alkylene group Chemical group 0.000 description 3
- 125000000129 anionic group Chemical group 0.000 description 3
- 238000002425 crystallisation Methods 0.000 description 3
- 230000008025 crystallization Effects 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 239000008233 hard water Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 238000001000 micrograph Methods 0.000 description 2
- 239000000123 paper Substances 0.000 description 2
- 235000019351 sodium silicates Nutrition 0.000 description 2
- 239000003784 tall oil Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- BTXXTMOWISPQSJ-UHFFFAOYSA-N 4,4,4-trifluorobutan-2-one Chemical compound CC(=O)CC(F)(F)F BTXXTMOWISPQSJ-UHFFFAOYSA-N 0.000 description 1
- 206010000060 Abdominal distension Diseases 0.000 description 1
- BQACOLQNOUYJCE-FYZZASKESA-N Abietic acid Natural products CC(C)C1=CC2=CC[C@]3(C)[C@](C)(CCC[C@@]3(C)C(=O)O)[C@H]2CC1 BQACOLQNOUYJCE-FYZZASKESA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- WUGQZFFCHPXWKQ-UHFFFAOYSA-N Propanolamine Chemical compound NCCCO WUGQZFFCHPXWKQ-UHFFFAOYSA-N 0.000 description 1
- 101100208039 Rattus norvegicus Trpv5 gene Proteins 0.000 description 1
- 229930182558 Sterol Natural products 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- 241000219094 Vitaceae Species 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000001931 aliphatic group Chemical group 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- DCAYPVUWAIABOU-UHFFFAOYSA-N alpha-n-hexadecene Natural products CCCCCCCCCCCCCCCC DCAYPVUWAIABOU-UHFFFAOYSA-N 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical class [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000012736 aqueous medium Substances 0.000 description 1
- 150000004982 aromatic amines Chemical class 0.000 description 1
- 125000003118 aryl group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 208000024330 bloating Diseases 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 244000309464 bull Species 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000002178 crystalline material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- JYIMWRSJCRRYNK-UHFFFAOYSA-N dialuminum;disodium;oxygen(2-);silicon(4+);hydrate Chemical compound O.[O-2].[O-2].[O-2].[O-2].[O-2].[O-2].[Na+].[Na+].[Al+3].[Al+3].[Si+4] JYIMWRSJCRRYNK-UHFFFAOYSA-N 0.000 description 1
- 235000019329 dioctyl sodium sulphosuccinate Nutrition 0.000 description 1
- YHAIUSTWZPMYGG-UHFFFAOYSA-L disodium;2,2-dioctyl-3-sulfobutanedioate Chemical compound [Na+].[Na+].CCCCCCCCC(C([O-])=O)(C(C([O-])=O)S(O)(=O)=O)CCCCCCCC YHAIUSTWZPMYGG-UHFFFAOYSA-L 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000012065 filter cake Substances 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 235000021021 grapes Nutrition 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- XMYQHJDBLRZMLW-UHFFFAOYSA-N methanolamine Chemical compound NCO XMYQHJDBLRZMLW-UHFFFAOYSA-N 0.000 description 1
- 229940087646 methanolamine Drugs 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000020030 perry Nutrition 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 150000003432 sterols Chemical class 0.000 description 1
- 235000003702 sterols Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 125000000020 sulfo group Chemical group O=S(=O)([*])O[H] 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid group Chemical group S(O)(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/02—Inorganic compounds ; Elemental compounds
- C11D3/12—Water-insoluble compounds
- C11D3/124—Silicon containing, e.g. silica, silex, quartz or glass beads
- C11D3/1246—Silicates, e.g. diatomaceous earth
- C11D3/128—Aluminium silicates, e.g. zeolites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/46—Amorphous silicates, e.g. so-called "amorphous zeolites"
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US52237574A | 1974-11-08 | 1974-11-08 | |
| US62131475A | 1975-10-10 | 1975-10-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH620659A5 true CH620659A5 (en) | 1980-12-15 |
Family
ID=27060797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1430875A CH620659A5 (en) | 1974-11-08 | 1975-11-05 | Process for preparing finely disperse, amorphous, pigment-like alkali metal alumosilicates |
Country Status (22)
| Country | Link |
|---|---|
| JP (1) | JPS5258099A (nl) |
| AR (1) | AR205228A1 (nl) |
| AT (1) | AT358534B (nl) |
| BE (1) | BE835351A (nl) |
| BR (1) | BR7507303A (nl) |
| CA (1) | CA1099485A (nl) |
| CH (1) | CH620659A5 (nl) |
| DE (1) | DE2549659C2 (nl) |
| DK (1) | DK495875A (nl) |
| ES (1) | ES442448A1 (nl) |
| FI (1) | FI62961C (nl) |
| FR (1) | FR2290396A1 (nl) |
| GB (1) | GB1496977A (nl) |
| HU (1) | HU172661B (nl) |
| IN (1) | IN143367B (nl) |
| IT (1) | IT1052170B (nl) |
| LU (1) | LU73735A1 (nl) |
| NL (1) | NL7512646A (nl) |
| NO (2) | NO147179C (nl) |
| PL (1) | PL103483B1 (nl) |
| RO (1) | RO69261A (nl) |
| SE (1) | SE413769C (nl) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2447021C3 (de) * | 1974-10-02 | 1984-03-22 | Degussa Ag, 6000 Frankfurt | Kristallines Zeolithpulver des Typs A und das Verfahren zu seiner Herstellung |
| DE2735271A1 (de) * | 1977-08-05 | 1979-02-22 | Degussa | Verfahren zur herstellung kationenaustauschender alumosilikate |
| AU558660B2 (en) * | 1982-06-21 | 1987-02-05 | Unilever Plc | Aluminosilicates |
| JPH0662289B2 (ja) * | 1985-08-23 | 1994-08-17 | 善次 萩原 | 無定形アルミノ珪酸塩のフィラーおよびその製造方法 |
| JPS61174111A (ja) * | 1986-01-21 | 1986-08-05 | Taki Chem Co Ltd | 無定形アルミノケイ酸塩の製造方法 |
| FR2696734B1 (fr) * | 1992-10-09 | 1995-03-10 | Rhone Poulenc Chimie | Silico-aluminate de métal alcalin solide et amorphe. |
| TW244358B (nl) * | 1992-10-12 | 1995-04-01 | Kao Corp | |
| JP5843060B2 (ja) * | 2011-09-12 | 2016-01-13 | 戸田工業株式会社 | イオン吸着剤及びその製造方法 |
| JP6716192B2 (ja) * | 2014-12-04 | 2020-07-01 | 戸田工業株式会社 | 吸着剤及びその製造方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE759686C (de) * | 1941-07-17 | 1953-01-05 | Abello Quimicos Farma Prod Sa | Verfahren zur Herstellung von pulverfoermigen Aluminiumsilicaten fuer therapeutischeZwecke |
| DE1068232B (de) * | 1958-01-16 | 1959-11-05 | Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk | Verfahren zur Herstellung von Alumosifficat-Gelien |
| BE632728A (nl) * | 1962-06-04 | |||
| CH480269A (fr) * | 1966-06-09 | 1969-10-31 | Alusuisse | Procédé de préparation d'un silicate complexe d'aluminium et de sodium substantiellement amorphe |
| GB1399598A (en) * | 1971-06-24 | 1975-07-02 | Norwich | Water treatment process and apparatus |
| DE2433485A1 (de) * | 1973-07-16 | 1975-02-06 | Procter & Gamble | Zur verwendung in waschmitteln geeignete aluminosilikat-ionenaustauscher |
-
1975
- 1975-01-01 AR AR261121A patent/AR205228A1/es active
- 1975-10-27 IN IN2060/CAL/75A patent/IN143367B/en unknown
- 1975-10-29 NL NL7512646A patent/NL7512646A/nl not_active Application Discontinuation
- 1975-10-30 GB GB44864/75A patent/GB1496977A/en not_active Expired
- 1975-11-03 HU HU75HU00000262A patent/HU172661B/hu unknown
- 1975-11-04 RO RO7583820A patent/RO69261A/ro unknown
- 1975-11-04 DK DK495875A patent/DK495875A/da not_active Application Discontinuation
- 1975-11-05 CH CH1430875A patent/CH620659A5/de not_active IP Right Cessation
- 1975-11-05 DE DE2549659A patent/DE2549659C2/de not_active Expired
- 1975-11-05 CA CA239,075A patent/CA1099485A/en not_active Expired
- 1975-11-06 SE SE7512453A patent/SE413769C/xx not_active IP Right Cessation
- 1975-11-06 FI FI753112A patent/FI62961C/fi not_active IP Right Cessation
- 1975-11-06 JP JP50133563A patent/JPS5258099A/ja active Pending
- 1975-11-06 LU LU73735A patent/LU73735A1/xx unknown
- 1975-11-06 BR BR7507303*A patent/BR7507303A/pt unknown
- 1975-11-07 ES ES442448A patent/ES442448A1/es not_active Expired
- 1975-11-07 NO NO753724A patent/NO147179C/no unknown
- 1975-11-07 BE BE161675A patent/BE835351A/xx not_active IP Right Cessation
- 1975-11-07 IT IT52124/75A patent/IT1052170B/it active
- 1975-11-07 FR FR7534198A patent/FR2290396A1/fr active Granted
- 1975-11-08 PL PL1975184582A patent/PL103483B1/pl unknown
- 1975-11-10 AT AT853875A patent/AT358534B/de not_active IP Right Cessation
-
1978
- 1978-04-24 NO NO781416A patent/NO148677C/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2290396B1 (nl) | 1981-09-18 |
| ES442448A1 (es) | 1977-08-16 |
| NO148677B (no) | 1983-08-15 |
| SE7512453L (sv) | 1976-05-10 |
| NO781416L (no) | 1976-05-11 |
| AR205228A1 (es) | 1976-04-12 |
| NO147179C (no) | 1983-02-16 |
| NO147179B (no) | 1982-11-08 |
| IN143367B (nl) | 1977-11-12 |
| DE2549659A1 (de) | 1976-05-13 |
| HU172661B (hu) | 1978-11-28 |
| LU73735A1 (nl) | 1976-06-11 |
| BE835351A (fr) | 1976-03-01 |
| FI62961B (fi) | 1982-12-31 |
| BR7507303A (pt) | 1976-08-10 |
| SE413769C (sv) | 1981-09-28 |
| JPS5258099A (en) | 1977-05-13 |
| ATA853875A (de) | 1978-04-15 |
| NO148677C (no) | 1983-11-30 |
| NL7512646A (nl) | 1976-05-11 |
| AT358534B (de) | 1980-09-10 |
| NO753724L (nl) | 1976-05-11 |
| RO69261A (ro) | 1982-04-12 |
| IT1052170B (it) | 1981-06-20 |
| CA1099485A (en) | 1981-04-21 |
| GB1496977A (en) | 1978-01-05 |
| DE2549659C2 (de) | 1985-01-10 |
| DK495875A (da) | 1976-05-09 |
| FI753112A (nl) | 1976-05-09 |
| FR2290396A1 (fr) | 1976-06-04 |
| PL103483B1 (pl) | 1979-06-30 |
| SE413769B (sv) | 1980-06-23 |
| AU8640275A (en) | 1977-05-12 |
| FI62961C (fi) | 1983-04-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |