BE726278A - - Google Patents
Info
- Publication number
- BE726278A BE726278A BE726278DA BE726278A BE 726278 A BE726278 A BE 726278A BE 726278D A BE726278D A BE 726278DA BE 726278 A BE726278 A BE 726278A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G69/00—Macromolecular compounds obtained by reactions forming a carboxylic amide link in the main chain of the macromolecule
- C08G69/42—Polyamides containing atoms other than carbon, hydrogen, oxygen, and nitrogen
-
- 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)
- Polyamides (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4553168A GB1245931A (en) | 1968-01-18 | 1968-01-18 | Polyamides of improved affinity for basic dyestuffs |
| GB282768 | 1968-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE726278A true BE726278A (en) | 1969-06-30 |
Family
ID=26237758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE726278D BE726278A (en) | 1968-01-18 | 1968-12-30 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE726278A (en) |
| CH (1) | CH503062A (en) |
| DE (1) | DE1902351A1 (en) |
| FR (1) | FR1599569A (en) |
| NL (1) | NL6900594A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3901716A1 (en) * | 1989-01-21 | 1990-07-26 | Sandoz Ag | Synthetic polyamides having improved colourability, and mass-coloured synthetic polyamides |
-
1968
- 1968-12-30 BE BE726278D patent/BE726278A/xx unknown
- 1968-12-30 FR FR1599569D patent/FR1599569A/fr not_active Expired
-
1969
- 1969-01-14 NL NL6900594A patent/NL6900594A/xx unknown
- 1969-01-17 CH CH68869A patent/CH503062A/en not_active IP Right Cessation
- 1969-01-17 DE DE19691902351 patent/DE1902351A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CH503062A (en) | 1971-02-15 |
| DE1902351A1 (en) | 1969-09-04 |
| FR1599569A (en) | 1970-07-15 |
| NL6900594A (en) | 1969-07-22 |