http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014001343-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0db3f4eaff8e4e87f45f217371780f8e |
| classificationIPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K19-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K23-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29L31-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60R13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B60R19-03 |
| filingDate | 2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7bc2ac23cb03bda73bf3e41a13d5d4ec http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c036dc06a02cb0da73ba53361a4785c3 |
| publicationDate | 2014-01-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014001343-A |
| titleOfInvention | Propylene resin composition |
| abstract | The propylene polymer (A) is 40% by weight or more and 90% by weight or less, the elastomer (B) is 10% by weight or more and 40% by weight or less, and the inorganic filler (C) is 0% by weight or more and 35% by weight or less (A, And the elastomer (B) is a copolymer of ethylene and an α-olefin having 3 to 8 carbon atoms, and the following requirements (I) to (VI ) At the same time. (I) The melt flow rate (MFR) at 190 ° C. and a load of 2.16 kg is 0.1 g / 10 min or more and 5.0 g / 10 min or less. (II) the density is 0.860 g / cm 3 or more 0.890 g / cm 3 or less. (III) The glass transition temperature (Tg) obtained from tan δ of solid viscoelasticity measurement is −90 ° C. or higher and −50 ° C. or lower. (IV) Melting | fusing point (Tm) measured with the differential scanning calorimeter (DSC) is 100 degreeC or more and 135 degrees C or less. (V) The change rate [(E ′ 0 −E ′ 50 ) / (E ′ 0 )] of the storage elastic modulus E ′ between 0 ° C. and 50 ° C. by solid viscoelasticity measurement is less than 0.80 ( E ′ at 0 ° C. is E ′ 0 , and E ′ at 50 ° C. is E ′ 50 ). (VI) The gel fraction is 0.1% by weight or less. [Effects] The propylene resin composition of the present invention is greatly improved in the balance between impact resistance at low temperatures and rigidity at high temperatures. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2019524961-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114026167-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015193821-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020262012-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015193822-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-112019006611-T5 |
| priorityDate | 2012-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 92.