http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109280527-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9d435ff921a801919c8e200e28523c4b |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2003-2227 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K2201-011 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J11-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J175-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J11-04 |
| filingDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5428f0a4f234710de3c541d8a06ac535 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e533106aa9e0cad7fb34880caba48a2b |
| publicationDate | 2019-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109280527-A |
| titleOfInvention | A kind of low smell polyurethane sealant of automobile and preparation method |
| abstract | The present invention proposes a kind of low smell polyurethane sealant of automobile and preparation method, by preparing layered mesoporous birnessite type MnO 2 Nanosphere loads eliminating smell agent filler, and by it, the vacuum in high-speed stirred kettle is mixed with isocyanate terminated urethane prepolymer, is added thixotropic agent, plasticizer and curing accelerator and is stirred under vacuum to obtain birnessite type MnO 2 Modified low smell polyurethane sealant.The present invention provides the above method and overcomes the polyurethane sealant prepared at present for that can generate the technical problems such as heavier smell when automobile interior decoration, by the way that eliminating smell agent is carried on layered mesoporous birnessite type MnO 2 In nanosphere, abundant adsorption-decomposition function, and birnessite type MnO can not only be carried out to small molecule volatile matter 2 Carbon dioxide and water can be converted by interior formaldehyde at room temperature, the odor dispersion of polyurethane sealant can be significantly reduced. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110314639-A |
| priorityDate | 2018-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 74.