http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0661627-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5ac17835c97e6c72213815ca74845386 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-28 |
| filingDate | 1993-06-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf525a11f7d7e4f8fab8ded18adb3aed http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d9d03ef873192174f47d02513f7a134 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7d44f5771e54f96376e19839b0fb71e http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6533877ee20e20f9acccead6df3322a1 |
| publicationDate | 1994-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H0661627-A |
| titleOfInvention | Method for forming solder resist film pattern |
| abstract | (57) [Summary] (Correction) [Purpose] To form a solder resist film pattern having high electrical insulation, heat resistance and chemical resistance with high resolution on the surface of a printed wiring board. [Composition] A step of forming a layer of a negative or positive photosensitive resin composition on the surface of a printed wiring board; a step of irradiating the formed photosensitive resin layer with ultraviolet rays to cure a region where a solder resist film is not formed; A step of removing the uncured region of the photosensitive resin layer; a solder having a surface tension difference of 5 or more with the cured photosensitive resin layer in the region of the surface of the printed wiring board from which the uncured photosensitive resin layer has been removed. It has a step of forming a film of the thermosetting resin composition for resist; a step of curing the thermosetting resin composition by heating; and a step of removing the photosensitive resin layer. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2010100812-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013084816-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001203465-A |
| priorityDate | 1992-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.