NL25704C - - Google Patents
Info
- Publication number
- NL25704C NL25704C NL25704DC NL25704C NL 25704 C NL25704 C NL 25704C NL 25704D C NL25704D C NL 25704DC NL 25704 C NL25704 C NL 25704C
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B15/00—Peroxides; Peroxyhydrates; Peroxyacids or salts thereof; Superoxides; Ozonides
- C01B15/055—Peroxyhydrates; Peroxyacids or salts thereof
- C01B15/12—Peroxyhydrates; Peroxyacids or salts thereof containing boron
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Saccharide Compounds (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US222404A US1716874A (en) | 1927-09-27 | 1927-09-27 | Preparation of sodium perborate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL25704C true NL25704C (en:Method) |
Family
ID=22832036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL25704D NL25704C (en:Method) | 1927-09-27 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1716874A (en:Method) |
| DE (1) | DE507522C (en:Method) |
| FR (1) | FR665199A (en:Method) |
| GB (1) | GB297777A (en:Method) |
| NL (1) | NL25704C (en:Method) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2491789A (en) * | 1946-10-23 | 1949-12-20 | Du Pont | Alkali metal perborates |
| US2706178A (en) * | 1951-02-10 | 1955-04-12 | Du Pont | Preparation of hydrated perborate products |
| US2851334A (en) * | 1953-08-17 | 1958-09-09 | Degussa | Process for the production of a potassium perborate product containing a high active oxygen content |
| US2828183A (en) * | 1954-12-21 | 1958-03-25 | Du Pont | Production of sodium perborate |
| BE577317A (en:Method) * | 1958-04-28 | 1967-10-02 | ||
| DE1152090B (de) * | 1961-10-20 | 1963-08-01 | Degussa | Verfahren zur Herstellung von wasserfreien Boraten |
| FR2121428B1 (en:Method) * | 1971-01-13 | 1976-03-05 | Ugine Kuhlmann | |
| GB9126998D0 (en) * | 1991-12-19 | 1992-02-19 | Alcatel Business Machines Limi | Franking machine |
-
0
- NL NL25704D patent/NL25704C/xx active
-
1927
- 1927-09-27 US US222404A patent/US1716874A/en not_active Expired - Lifetime
-
1928
- 1928-09-20 DE DER75777D patent/DE507522C/de not_active Expired
- 1928-09-26 GB GB27661/28A patent/GB297777A/en not_active Expired
- 1928-09-27 FR FR665199D patent/FR665199A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE507522C (de) | 1930-09-20 |
| GB297777A (en) | 1929-11-28 |
| US1716874A (en) | 1929-06-11 |
| FR665199A (fr) | 1929-09-16 |