| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0083
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2375-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2307-3065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2305-022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2266-0278 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-065
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4883
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4837
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-7664 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-68
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-02 |
| filingDate |
1994-12-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1999-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2fda16a344fba002f4139636b2840f5d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c3775a4741842b4da56763c544f71d36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f487b0f6b842d72c3f826fe7435abeb4 |
| publicationDate |
1999-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2135524-C1 |
| titleOfInvention |
Method of preparing rigid polyurethane foam and laminate based on it |
| abstract |
FIELD: polymer materials. SUBSTANCE: rigid polyurethane foam and laminate based on it including coating material and indicated polyurethane foam are obtained by bringing into contact urethane-modified polyisocyanate with polyatomic alcohol in presence of gas-formation substance including water. Urethane-modified polyisocyanate (isocyanate group content 10 to 29 wt %) is product of reaction of polymethylenepolyphenylisocyanate with polyol- polyether with molecular weight at least 2000 and oxyethylene group content at least 35 wt %. EFFECT: increased adhesion of polyurethane foam, especially when blowing with water, to coating materials such as metal. 11 cl, 1 tbl, 14 ex |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2611493-C2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/RU-2532203-C2 |
| priorityDate |
1993-12-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |