http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114410277-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d0c104060dfb4dfe1c9fca36b375dfdc |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09G1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K3-14 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K3-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09G1-02 |
| filingDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2060c4e7d105550af7279ab37c80fcfd |
| publicationDate | 2022-04-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-114410277-A |
| titleOfInvention | A kind of polishing abrasive and its production and preparation process |
| abstract | The invention relates to the technical field of production of polishing abrasives, in particular to a production and preparation process of polishing abrasives, which is composed of the following weight percentages: p-tert-butylphenol formaldehyde resin: 3-5%; polyvinyl butyral: 2% ‑4%; urea-formaldehyde modified melamine overcoat powder: 25‑30%; polysulfone resin: 5‑10%; polyoxymethylene: 10‑15%; graphite powder: 1‑2%; diamond micropowder: 1‑3% ; Polyurethane fluff powder: 1‑3%; Creamer: make up to 100%. In the production and preparation process of the polishing abrasive, the creamer is rich in vegetable oil, which improves polishing and polishing, emulsifies in water, and is easy to disperse and dissolve. The traditional wool makes the surface of the object to be polished more delicate and the luminosity more uniform, avoids the polishing spiral pattern on the surface of the object to be polished, and avoids the tedious processing of wool during the preparation of traditional polishing abrasives, which improves production. efficiency. |
| priorityDate | 2022-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 22.