http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102604368-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4fb38ebd40c70e97cc5f1519c6699162 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01C11-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G69-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-67 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-61 |
| filingDate | 2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3646d15bbf6d4f580926eac5bd3ece7d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5f1de610e23b944a0c4e2dcb35fdba0a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3ecaa665b900a51877fc431472fbb34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_330a7357322a7ab4bafd043e9618a614 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be6621956bc11fbe4021c728e488f4a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85315f0c00baea38cbcbaa757555b78b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7cffda274beb42b0fa6cc862ad9dc661 |
| publicationDate | 2013-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102604368-B |
| titleOfInvention | NCO replaced crosslinking cured joint filling material for concrete pavement |
| abstract | The invention relates to crosslinking joint filling glue for a concrete pavement, in which the active group -NOC of polyurethane is replaced. The joint filling glue is composed of a component A, a component B and an amine accelerating agent; when the joint sealing glue is need, the component A and the component B are taken according to a mass ratio of 1:1-2, simultaneously the amine accelerating agent accounting for 1.0%-2% of the mass of the component B is added, and the three materials are mixed and reacted to prepare the joint filling glue; the component A is a novel polyurethane prepolymer which is prepared by polymerizing polyether polyol, isocyanate, hydroxyl terminal organic silicon, a hyperbranched polymer with an esterifiable tail end part and a catalytic agent; and the componentB is formed by mixing the catalytic agent and multiple stuffing. The joint filling glue has the characteristics of good binding property, high elasticity, anti-fatigue and the like while overcoming the hydrophobic problem occurring when the traditional joint filling glue is used for field operation and the using problem of a carcinogenic crosslinking agent MOCA, has a long quality guarantee period and can solve the problem very well that the schedule of the joint filling operation of the concrete pavement is affected due to uncertain factors such as weather. |
| priorityDate | 2012-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.