IT7948260A0 - Procedimento per produrre corpi dimateriale granulare e/o fibroso con silicati di sodio e di potassio come legante - Google Patents
Procedimento per produrre corpi dimateriale granulare e/o fibroso con silicati di sodio e di potassio come leganteInfo
- Publication number
- IT7948260A0 IT7948260A0 IT7948260A IT4826079A IT7948260A0 IT 7948260 A0 IT7948260 A0 IT 7948260A0 IT 7948260 A IT7948260 A IT 7948260A IT 4826079 A IT4826079 A IT 4826079A IT 7948260 A0 IT7948260 A0 IT 7948260A0
- Authority
- IT
- Italy
- Prior art keywords
- binders
- granular
- sodium
- procedure
- fibrous material
- Prior art date
Links
- 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 title 1
- -1 POTASSIUM SILICATES Chemical class 0.000 title 1
- 239000011230 binding agent Substances 0.000 title 1
- 239000002657 fibrous material Substances 0.000 title 1
- 239000008187 granular material Substances 0.000 title 1
- 229910052700 potassium Inorganic materials 0.000 title 1
- 239000011591 potassium Substances 0.000 title 1
- 229910052708 sodium Inorganic materials 0.000 title 1
- 239000011734 sodium Substances 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/18—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents
- B22C1/186—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents of inorganic agents contaming ammonium or metal silicates, silica sols
- B22C1/188—Alkali metal silicates
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7802707 | 1978-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7948260A0 true IT7948260A0 (it) | 1979-03-08 |
Family
ID=20334252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7948260A IT7948260A0 (it) | 1978-03-09 | 1979-03-08 | Procedimento per produrre corpi dimateriale granulare e/o fibroso con silicati di sodio e di potassio come legante |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2909107A1 (it) |
| FI (1) | FI790826A (it) |
| GB (1) | GB2016483A (it) |
| IT (1) | IT7948260A0 (it) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE429509B (sv) * | 1979-09-07 | 1983-09-12 | Ahlsell Ir Ab | Sett att framstella en gjuterikerna eller form av kornformiga och/eller fibrosa material med natriumsilikat eller kaliumsilikat som bindemedel |
| DE3122244A1 (de) * | 1981-06-04 | 1982-12-23 | Henkel KGaA, 4000 Düsseldorf | Bindemittel auf basis von alkalimetallsilikatloesungen und deren verwendung |
| DE29925010U1 (de) | 1999-10-26 | 2008-09-04 | Mincelco Gmbh | Wasserglasgebundener Kernformstoff |
| DE102007051850A1 (de) | 2007-10-30 | 2009-05-07 | Ashland-Südchemie-Kernfest GmbH | Formstoffmischung mit verbesserter Fliessfähigkeit |
| DE102018101186B4 (de) | 2017-10-17 | 2021-09-16 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Passives elektrisches Bauteil mit beim Gießen in-situ erzeugter Isolierschicht |
| CN111644558B (zh) * | 2020-06-18 | 2021-12-07 | 广州润京科技有限公司 | 一种混合增强型水玻璃无机粘接剂及其制备方法 |
-
1979
- 1979-03-07 GB GB7908044A patent/GB2016483A/en not_active Withdrawn
- 1979-03-08 DE DE19792909107 patent/DE2909107A1/de active Pending
- 1979-03-08 IT IT7948260A patent/IT7948260A0/it unknown
- 1979-03-09 FI FI790826A patent/FI790826A/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2016483A (en) | 1979-09-26 |
| FI790826A (fi) | 1979-09-10 |
| DE2909107A1 (de) | 1979-09-13 |
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