http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113604029-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a07af18c10d2d34ccb8ce0a5355f7123 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2375-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-14 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-141 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0042 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-544 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 |
| filingDate | 2021-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_19a7fa8501087b8cf081ccac3b52dc99 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_921fbe361d7f15248293f4ca2230eba7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_15846ef9e241df4497c377186b98d80f |
| publicationDate | 2021-11-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-113604029-A |
| titleOfInvention | A kind of flame-retardant slow-rebound memory foam and preparation method thereof |
| abstract | The invention discloses a flame-retardant slow-rebound memory sponge and a preparation method thereof, belonging to the technical field of slow-rebound sponges. The flame-retardant slow-rebound memory foam includes the following raw materials in parts by weight: 50-60 parts of polyether polyol, 45-55 parts of polyester polyol, 100-130 parts of diisocyanate, 0.1-0.3 parts of tin catalyst, and 10- parts of calcium carbonate 20 parts, 0.55-1.65 parts of cross-linking agent, 1-3 parts of dispersant, 2.56-14.56 parts of foaming agent, 0.5-0.7 parts of coupling agent, 3.56-7.56 parts of flame retardant auxiliary; the flame retardant slow rebound memory The preparation steps of the sponge include mixing, reacting, foaming and other steps; wherein a flame retardant auxiliary is added, which is a phosphorus-based flame retardant and a silicon-based flame retardant synergistic flame retardant, and has a plurality of furan ring structures. Combustion additives are used in the preparation of slow-rebound sponges, which effectively improve the safety performance and application range of slow-rebound memory foams. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112646122-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114316193-A |
| priorityDate | 2021-07-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 78.