| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_78ca80ad4b743c901ec136b21263f093 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0005
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2069-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L69-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-40 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00 |
| filingDate |
2017-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed0234a0ca555f6746fbc98f62de45bb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9635eec241d41ae9e72fdc0b95db0788
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_72c185b399f0198c72e20f3f4ea0eb87
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4481133c1c1f1fc25510e7f442110963 |
| publicationDate |
2019-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-3490775-A1 |
| titleOfInvention |
Polycarbonate blends for high release performance |
| abstract |
The disclosure concerns methods for molding a polycarbonate containing plastic, the method including: (a) injecting a composition into a mold, the composition including (i) about 49 wt% to about 97.9 wt% of polycarbonate, (ii) about 2.0 wt% to about 50 wt% of a polycarbonate-polysiloxane copolymer, and (iii) about 0 wt% to about 1.0 wt% of at least one release agent; and (b) releasing the composition from the mold. The mold includes at least one draft angle of about 0.1 degrees to about 7 degrees. The polycarbonate blend includes a melt flow volume rate (MVR) of at least about 25 cm3/10 min as measured according to ISO 1133 at 300 °C and 1.2 kg. |
| priorityDate |
2016-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |