http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009013333-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-16 |
| filingDate | 2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_618b3d622a53d704e655759990e4a946 |
| publicationDate | 2009-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2009013333-A |
| titleOfInvention | Polypropylene resin composition |
| abstract | PROBLEM TO BE SOLVED: To provide a polypropylene resin composition suitable as a material for a retort food packaging film having excellent appearance, transparency, low temperature impact resistance, blocking resistance, heat seal strength, and folding whitening resistance. To do. [Means for Solving the Problems] A propylene-based copolymer (A) comprising a polymer part of a monomer mainly composed of propylene and a copolymer part of propylene and ethylene and satisfying the following (Requirement-1) and (Requirement-2) 87 to 96% by weight, and 4 to 13% by weight of a copolymer (B) selected from the group consisting of ethylene-butene-1 copolymer, ethylene-hexene-1 copolymer and ethylene-octene-1 Polypropylene resin composition to be contained (however, the total weight of the polypropylene resin composition is 100% by weight). (Requirement-1) The intrinsic viscosity ([η] CXS (dL / g)) of the 20 ° C. xylene soluble part is 2.9 or more and 3.1 or less. (Requirement-2) The intrinsic viscosity ([η] CXIS (dL / g)) of the 20 ° C. xylene insoluble part is 1.8 or more and 2.2 or less. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20160061788-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2018025863-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012219118-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011256248-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012172124-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011090101-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2017038349-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2018088257-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016085074-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109563324-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10800911-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101333450-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101699589-B1 |
| priorityDate | 2007-07-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.