NL7309527A - - Google Patents
Info
- Publication number
- NL7309527A NL7309527A NL7309527A NL7309527A NL7309527A NL 7309527 A NL7309527 A NL 7309527A NL 7309527 A NL7309527 A NL 7309527A NL 7309527 A NL7309527 A NL 7309527A NL 7309527 A NL7309527 A NL 7309527A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C263/00—Preparation of derivatives of isocyanic acid
- C07C263/14—Preparation of derivatives of isocyanic acid by catalytic reaction of nitro compounds with carbon monoxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6808572A JPS4926249A (en) | 1972-07-06 | 1972-07-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7309527A true NL7309527A (en) | 1974-01-08 |
Family
ID=13363537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7309527A NL7309527A (en) | 1972-07-06 | 1973-07-06 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS4926249A (en) |
| DE (1) | DE2334532A1 (en) |
| FR (1) | FR2192096A1 (en) |
| IT (1) | IT991674B (en) |
| NL (1) | NL7309527A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5523602A (en) * | 1978-06-23 | 1980-02-20 | Ricoh Co Ltd | Read-in and delivery system of document information |
| JPS5662449A (en) * | 1979-10-26 | 1981-05-28 | Sony Corp | Data pickup circuit |
| JPS5683125A (en) * | 1979-12-07 | 1981-07-07 | Sony Corp | Data extracting circuit |
| IN157412B (en) * | 1982-06-25 | 1986-03-22 | Iel Limited Formerly Known As | |
| JPS5940862U (en) * | 1982-09-07 | 1984-03-15 | 日本電気株式会社 | Peak value voltage detection circuit |
| KR910006373B1 (en) * | 1988-06-11 | 1991-08-21 | 삼성전자 주식회사 | Noise removing level control circuit |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3523964A (en) * | 1967-04-10 | 1970-08-11 | Olin Corp | Preparation of aromatic isocyanates |
-
1972
- 1972-07-06 JP JP6808572A patent/JPS4926249A/ja active Pending
-
1973
- 1973-07-05 FR FR7324778A patent/FR2192096A1/en not_active Withdrawn
- 1973-07-05 IT IT6900873A patent/IT991674B/en active
- 1973-07-06 NL NL7309527A patent/NL7309527A/xx unknown
- 1973-07-06 DE DE19732334532 patent/DE2334532A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2334532A1 (en) | 1974-01-24 |
| JPS4926249A (en) | 1974-03-08 |
| FR2192096A1 (en) | 1974-02-08 |
| IT991674B (en) | 1975-08-30 |