NL70692C - - Google Patents
Info
- Publication number
- NL70692C NL70692C NL70692DC NL70692C NL 70692 C NL70692 C NL 70692C NL 70692D C NL70692D C NL 70692DC NL 70692 C NL70692 C NL 70692C
- Authority
- NL
- Netherlands
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
- C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
- C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
- C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
- C08G12/043—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
- B01J41/12—Macromolecular compounds
- B01J41/13—Macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1002103T | 1946-07-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL70692C true NL70692C (de) |
Family
ID=9561839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL70692D NL70692C (de) | 1946-07-27 |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR1002103A (de) |
| GB (1) | GB632936A (de) |
| NL (1) | NL70692C (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2990397A (en) * | 1957-11-04 | 1961-06-27 | Nopco Chem Co | Synthetic tanning agents and a process for producing same |
-
0
- NL NL70692D patent/NL70692C/xx active
-
1946
- 1946-07-27 FR FR1002103D patent/FR1002103A/fr not_active Expired
- 1946-09-27 GB GB28970/46A patent/GB632936A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1002103A (fr) | 1952-03-03 |
| GB632936A (en) | 1949-12-05 |