NL144922B - PROCESS FOR PREPARING AMINOCARBON ACID AMIDES SUITABLE AS HARDENING AGENTS FOR EPOXY RESINS. - Google Patents
PROCESS FOR PREPARING AMINOCARBON ACID AMIDES SUITABLE AS HARDENING AGENTS FOR EPOXY RESINS.Info
- Publication number
- NL144922B NL144922B NL696908411A NL144922DA NL144922B NL 144922 B NL144922 B NL 144922B NL 696908411 A NL696908411 A NL 696908411A NL 144922D A NL144922D A NL 144922DA NL 144922 B NL144922 B NL 144922B
- Authority
- NL
- Netherlands
- Prior art keywords
- aminocarbon
- preparing
- epoxy resins
- acid amides
- hardening agents
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
- H04Q3/62—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to private branch exchanges
- H04Q3/625—Arrangements in the private branch exchange
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Astronomy & Astrophysics (AREA)
- General Physics & Mathematics (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH276284T | 1948-03-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL144922B true NL144922B (en) |
Family
ID=4480667
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL78394D NL78394C (en) | 1948-03-12 | ||
NL696908411A NL144922B (en) | 1948-03-12 | PROCESS FOR PREPARING AMINOCARBON ACID AMIDES SUITABLE AS HARDENING AGENTS FOR EPOXY RESINS. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL78394D NL78394C (en) | 1948-03-12 |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE478240A (en) |
CH (1) | CH276284A (en) |
NL (2) | NL144922B (en) |
-
0
- NL NL78394D patent/NL78394C/xx active
- NL NL696908411A patent/NL144922B/en unknown
- BE BE478240D patent/BE478240A/xx unknown
-
1948
- 1948-03-12 CH CH276284D patent/CH276284A/en unknown
Also Published As
Publication number | Publication date |
---|---|
BE478240A (en) | |
CH276284A (en) | 1951-06-30 |
NL78394C (en) |
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