| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c7ad58d3c0b071069a8ee0cb8c8ba2e8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-0025
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2110-005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G2115-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-283
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-727
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-8006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G65-2609 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G65-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C263-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C265-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-80 |
| filingDate |
1993-04-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_beb8d58bc46270dc1df4ed314e4e396c
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9a20b73a2621874a92df629ddd2f103
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ba2c7f09341e273cbe1b96efb439dec4 |
| publicationDate |
1994-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0641272-A |
| titleOfInvention |
Modified aromatic polyisocyanates and their use for producing rigid foam materials |
| abstract |
(57) [Abstract] [Objective] A modified aromatic polyisocyanate, the production of a rigid foam material showing good compatibility with alkanes used as blowing agents using this type of polyisocyanate. [Structure] The polyaromatic polyisocyanate is an alkylene oxide and C 6 to C having 1 to 3 active hydrogen atoms. 0.1 to 10% by weight (preferably 2 to 7% by weight) obtained by reaction with 30 (preferably C 8 to C 20 ) hydrocarbons Molecular weight of 206 to 948 (relative to polyisocyanate) It is modified by reacting with polyether alcohol and is used for manufacturing rigid polyurethane foam material. |
| priorityDate |
1992-04-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |