http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102516097-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_229178e6473bbfd1cc9a4a6feffecf6f http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_284c63e586354ea5d1818e6a5779e6aa http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e49ef41f6d98d10b6b1518c6ca98064b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B26-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C215-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L95-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C213-02 |
| filingDate | 2011-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_344935af68ea31ef58b8ad4ca6817f93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9880d599d0baf1b76da38f8915eda580 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_aae2494636b3ae5369cf6065b9d6db2a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2680508b9040c99852af1c7ee6cd20c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e070ff3bfce6b6706cba1836ae92a149 |
| publicationDate | 2014-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102516097-B |
| titleOfInvention | Preparation method of phenolic emulsifier, emulsified bitumen and application thereof |
| abstract | The invention relates to a preparation method of a phenolic emulsifier. The preparation method has advantages of simple synthesis technology, mild reaction condition and high yield, and is easy to realize industrialization. The invention also relates to emulsified bitumen emulsified by the phenolic emulsifier obtained by the above preparation method and an application thereof. The preparation method of the phenolic emulsifier contains the following steps of: performing a reaction between polyamines and aldehyde to generate aldimine, adding alkylphenol, performing a reaction to generate Mannich base, and acquiring the phenolic emulsifier, wherein the mol ratio of alkylphenol to aldehyde to polyamines is 1: (1-1.5): (1-1.5); alkylphenol is a compound as shown in the structural formula II; aldehyde is a compound as shown in the structural formula III; and polyamines is a compound as shown in the structural formula IV. The preparation method has advantages of simple synthesis technology, mild reaction condition and high yield, and is easy to realize industrialization. The emulsifier obtained by the preparation method has good emulsifying property. Each performance of the prepared emulsified bitumen meets the cationic emulsified bitumen standard and agitation performance technical indexes which are set by the Ministry of Communications. |
| priorityDate | 2011-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 72.