http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104804119-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2325-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2423-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0019 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-202 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2203-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0033 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-224 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-149 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22C1-22 |
| filingDate | 2015-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104804119-B |
| titleOfInvention | The dedicated modified expandable polystyrene copolymerization particle of evaporative pattern and its production method |
| abstract | The invention discloses a kind of dedicated modified expandable polystyrene copolymerization particle of evaporative pattern, it includes the styrene that parts by weight are respectively 90~100 parts；3~8 parts of methyl methacrylate；100~140 parts of deionized water；0.2~0.5 part of benzoyl peroxide；0.2~0.5 part of cumyl peroxide；0.1~0.5 part of peroxidized t-butyl perbenzoate；0.001~0.01 part of anion surfactant；1~2 part of suspending agent；5.0~10.0 parts of foaming agent；0.1~0.4 part of nucleator；0.2~2 part of organic bromine；0.01 ~ 0.1 part of the molecular weight regulator and 0.3~0.5 part of surface coating agent with increase molecular weight effect, the dedicated modified expandable polystyrene copolymerization particle of evaporative pattern of the present invention and its production method effectively solve the problems, such as to there are currently no the EPS for being exclusively used in lost foam casting have the advantages that the generation of carbon defects problem during reduction cast casting and raising molecular weight. |
| priorityDate | 2015-05-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 73.