http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010037554-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_268be9afa00cf55b5aa72b1612151ecb |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L7-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C41-28 |
| filingDate | 2009-07-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1432051ae654e4996532351d16743616 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fd4b2cc8b66f98ba853d55a07e7671c0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b501bb8a011a162ea342d4737de1860 |
| publicationDate | 2010-02-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2010037554-A |
| titleOfInvention | Method for producing porous body |
| abstract | An object of the present invention is to produce a porous film having pores formed on the surface in desired dimensions and having a desired formation density. A solution is stored in a liquid tank. The polymer film 45 is immersed in the solution 21 in the liquid tank 50. Wet air 400 is applied to the liquid level 64 of the solution 21 in the liquid tank 50. Due to contact with the wet air 400, dew condensation occurs on the liquid surface 64, and water droplets 406 are formed on the liquid surface 64. By contact with the humid air 400, the water droplet 406 on the liquid surface 64 is grown to a target size. When the polymer film 45 is pulled out from the solution 21 through the liquid surface 64 where the water droplets 406 grown to the target size exist, the film 22 is formed on the surface 45a of the polymer film 45, and the liquid surface is formed on the surface 22a of the film 22. Water droplets 406 on 64 are collected. When dry air is applied to the membrane 22 to evaporate the solvent and water droplets, a porous film using the water droplets as a template is obtained. [Selection] Figure 4 |
| priorityDate | 2008-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 80.