| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7cc8b489fffc6b8cbe66040aedcb2b0b |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L61-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L79-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-21 |
| filingDate |
1995-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1998-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_12fd1abc33c15bf203d8c6a4212739cf
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_db21a0f64e4f2023f180fd49391a2a15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb2fdfddc5db2fdd4df218670b37e4bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6b9b95db007b71ac56ea82795478933
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bc235e931fe5c83d515f78989cf4a6ae
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c9cf4a03bc855296ac2d990febdefc78
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0a73feb2e835c00743e5b231198ab307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef1fea11eb88ddb1b4382bb630c86222
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9c2fbb73b53d9de8d2fbf29d3e9b8b44 |
| publicationDate |
1998-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2103282-C1 |
| titleOfInvention |
Method of preparing rubber modifier |
| abstract |
FIELD: tire and industrial rubber industries. SUBSTANCE: claimed method comprises dispersing nitrogen containing polymer and oxygen containing compound to plastic state at 53-80 C in the presence of alkyl phenol amine resin with molecular weight of 1000-1500 or alkylphenol-formaldehyde resin with molecular weight 900-1600 and subsequently applying reaction mixture onto carrier such as silicon dioxide or kaolin, or zeolite, or lignin at nitrogen-containing polymer to alkyl phenol amine or alkyl-phenol- formaldehyde resin to oxygen-containing compound to carrier ratio of 1: (0.5-8.0): (0.05-0.5):(0.1-5.0). Nitrogen containing polymer is polyethylene amine with polymerization degree of 2-90 or polyethylene polyamine with polymerization degree of 2-10 or polyhexamethylene guanidine with polymerization degree of 2-10 or polyhexamethylene guanidine with polymerization degree of 2-90, or salts thereof. Oxygen-containing compound is polyethylene glycol or polypropylene glycol or hydrooxybenzene derivative. EFFECT: more efficient preparation method. 2 tbl |
| priorityDate |
1995-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |