http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H02147645-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d863d6b88808c12f1bb57c14d94c5109 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N3-14 |
| filingDate | 1988-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0de892f67997a8106de4d8b2c57526a9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf364fce99f8a358e606cd2caf0ca28c |
| publicationDate | 1990-06-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H02147645-A |
| titleOfInvention | Formation of porous polyurethane |
| abstract | PURPOSE: To make it possible to form a porous polyurethane coating film having high productivity and air permeability by adding silicone oil, butylCellosolve or a liquid paraffin to an aqueous polyurethane solution and removing volatile components from the mixture. n CONSTITUTION: At least one member selected from among a silicone oil (b.p. ≥150°C), butylCellosolve and a liquid paraffin hydrocarbon is added to an aqueous polyurethane solution (the amount of the member added is 10-125 pts.wt. per 100 pts.wt. aqueous polyurethane solution). To this mixture, a surfactant is added to form an emulsified composition of a viscosity of 200-2000cP. The water and the emulsified additive are evaporated from this composition to form a porous polyurethane. n COPYRIGHT: (C)1990,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103015173-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004508181-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0674039-A3 |
| priorityDate | 1988-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 20.