| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_277f9c9ce2f71e2a719a8aa700890971 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2205-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-122 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76 |
| filingDate |
1999-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43067e4e67607409469f4b3fdad09f5f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c0fb39931207f1425328ebdd9ff9df97
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ceb877018b04a6690ac65f7c1529ab17
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02dbebcaeed7d50be39b38e8ecb541cb |
| publicationDate |
2001-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
SK-12712000-A3 |
| titleOfInvention |
METHOD OF PREPARING SOLID POLYURETHANE PENES |
| abstract |
Process for preparing rigid polyurethane or urethane-modified polyisocyanurate foams comprising the step of reacting an organic polyisocyanate with a polyfunctional isocyanate-reactive component in the presence of a blowing agent mixture comprising from 50 to 90 % by weight of cyclopentane and from 10 to 50 % by weight of a mixture comprising isopentane and/or n-pentane and isobutane and/or n-butane wherein the weight ratio of isopentane and/or n-pentane over isobutane and/or n-butane is between 5/95 and 95/5. |
| priorityDate |
1998-02-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |