BE725423A - - Google Patents
Info
- Publication number
- BE725423A BE725423A BE725423DA BE725423A BE 725423 A BE725423 A BE 725423A BE 725423D A BE725423D A BE 725423DA BE 725423 A BE725423 A BE 725423A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
- C08K5/41—Compounds containing sulfur bound to oxygen
- C08K5/42—Sulfonic acids; Derivatives thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Artificial Filaments (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0054320 | 1967-12-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE725423A true BE725423A (xx) | 1969-05-16 |
Family
ID=7107002
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE725423D BE725423A (xx) | 1967-12-15 | 1968-12-13 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3644265A (xx) |
| AT (1) | AT292182B (xx) |
| BE (1) | BE725423A (xx) |
| CH (1) | CH504485A (xx) |
| FR (1) | FR1597848A (xx) |
| GB (1) | GB1189078A (xx) |
| NL (1) | NL6817952A (xx) |
-
1968
- 1968-11-11 CH CH1687368A patent/CH504485A/de not_active IP Right Cessation
- 1968-11-19 AT AT11223/68A patent/AT292182B/de not_active IP Right Cessation
- 1968-11-19 GB GB54843/68A patent/GB1189078A/en not_active Expired
- 1968-12-06 US US781957A patent/US3644265A/en not_active Expired - Lifetime
- 1968-12-13 NL NL6817952A patent/NL6817952A/xx unknown
- 1968-12-13 FR FR1597848D patent/FR1597848A/fr not_active Expired
- 1968-12-13 BE BE725423D patent/BE725423A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH504485A (de) | 1971-03-15 |
| NL6817952A (xx) | 1969-06-17 |
| US3644265A (en) | 1972-02-22 |
| GB1189078A (en) | 1970-04-22 |
| DE1694233B2 (de) | 1975-01-16 |
| FR1597848A (xx) | 1970-06-29 |
| AT292182B (de) | 1971-07-15 |
| DE1694233A1 (de) | 1971-07-29 |