http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020191900-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9a5021a35cefc2dc264a02d62ceb9fe |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2555-86 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2555-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-0075 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B26-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L95-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B26-26 |
| filingDate | 2019-05-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6c750d90c1c0136bc7fe314a8f46f3bf |
| publicationDate | 2020-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020191900-A1 |
| titleOfInvention | Microsurfacing sealing coat mixture and preparation method thereof |
| abstract | Disclosed is a microsurfacing sealing coat mixture, comprising the following raw materials in parts by weight: 10 to 20 parts by weight of a cationic emulsified bitumen, 5 to 7 parts by weight of an ethylene-1-octene copolymer; 3 to 6 parts by weight of an organic silicone resin, 8 to 12 parts by weight of a filler, 80 to 90 parts by weight of an aggregate, 2 to 4 parts by weight of a di-tert-butyl peroxide, 20 to 30 parts by weight of water, and 0.5 to 2 parts by weight of a promoter. The preparation method of the microsurfacing sealing coat mixture comprises the following steps: weighing the raw materials other than the filler, the aggregate and the water according to parts by weight, feeding same into a high-speed shear emulsifier and blending at a temperature of 170 to 175°C for 20 to 35 minutes, followed by continuous shearing at 3000 to 3500 r/min for 60 minutes to obtain a modified emulsified bitumen; cooling the modified emulsified bitumen to 20 to 30°C, adding the filler, the aggregate and the water, and feeding the materials into a blender to be blended to homogeneity to obtain the microsurfacing sealing coat mixture. |
| priorityDate | 2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.