| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29L2031-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2101-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2035-0877 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y70-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y80-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-205
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3453
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D35-126
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y10-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y40-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y40-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y50-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-182
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-255
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-307
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-25
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-245
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-176
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D35-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29D35-122
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B33Y99-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C64-227 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K101-12 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29D35-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C35-08 |
| filingDate |
2016-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2022-09-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-111844592-B |
| titleOfInvention |
Methods of foaming injection molding precursors |
| abstract |
The present application relates to a foaming method of injection molding precursors. A method of making a foamed article, comprising: (a) injection molding a molten thermoplastic elastomer to form a precursor; (b) crosslinking the thermoplastic elastomer; (c) heating the thermoplastic elastomer to a first temperature to soften the thermoplastic elastomer; (d) infusing the thermoplastic elastomer with at least one inert gas at a first pressure sufficient to allow the at least one inert gas to penetrate into the softened thermoplastic elastomer; and ( e) while the article softens, reducing the pressure to a second pressure lower than the first pressure to at least partially foam the precursor into a foamed article, wherein the foamed article is substantially the same shape as the precursor. |
| priorityDate |
2015-10-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |