http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02120211-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23F1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B15-037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H05K3-067 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K13-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23F1-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K15-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B15-037 |
| filingDate | 1989-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_81e6b0e7362196d85c702b3d9d2cdc31 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94ec10f4ba2a98e9a399e6e828fb3baa http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db08fac8524c82252215f4254aad7c51 |
| publicationDate | 1990-05-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02120211-A |
| titleOfInvention | Hydrogen peroxide composition containing substituted aminobenzaldehyde |
| abstract | PURPOSE: To stabilize a hydrogen peroxide soln. and to improve its storage life, by incorporating an effective amt. of a specified substd. aminobenzaldehyde compd. into this soln. n CONSTITUTION: An effective amt. of the soluble substd. aminobenzaldehyde compd. expressed by the formula is incorporated into the hydrogen peroxide water. In the formula, R 1 , R 2 respectively independently denote 1 to 12C straight or branched chain alkyl group or 5C, 6C satd. or unsatd. cyclic group. For example, paradimethylaminobenzaldehyde is used for the compd. As a result, the hydrogen peroxide soln. is stabilized. If a sulfanilic acid compd. is incorporated into this compsn., the degree of protection against the decomposition of peroxide is increased. Since the component has a long-term and useful etching life, it is suitable for etching, etc., of printed wiring boards. n COPYRIGHT: (C)1990,JPO |
| priorityDate | 1988-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 34.