http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109929085-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2fca57ee0582b148ea4e2b94703cbe12 |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G101-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-63 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48 |
| filingDate | 2019-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_07d8a5fda2d5208a6cb12839f9b76b69 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1b28e700fec945631ceb3e919d418d7c |
| publicationDate | 2019-06-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109929085-A |
| titleOfInvention | A kind of hydrophilic breathable MDI memory sponge and preparation method thereof |
| abstract | The invention discloses a hydrophilic and breathable MDI memory foam. In parts by weight, its formula is: polyether polyol A: 50-80 parts, polyether polyol B: 10-50 parts, polyether polyol C : 5-50 parts, catalyst 0.1-1 part, special compound silicone oil 1-2 parts, water: 1-10 parts, isocyanate 40-80 parts. The polyether polyol A is a trifunctional high EO polyether polyol, the polyether polyol B is a trifunctional polyether polyol, and the polyether polyol C is a polymer polyol. Compared with the traditional method, the present invention, by adding polyether with high EO content in the formulation system, makes the sponge have better hydrophilic properties and also has a special cooling feeling; on the other hand, the modified MDI is used as the Another main raw material for the synthesis of memory foam can solve the problem of odor and VOC of the sponge, and at the same time, the temperature-sensing performance of the memory foam is further improved, and the overall comfort of the sponge is also improved. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113773637-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113336914-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113773637-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113336914-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115197386-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113461898-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111040113-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112694586-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110229300-A |
| 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: 32.