http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102019118856-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f776f13ee24a6a484bf03b6dfddd9da8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2203-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2023-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2021-003 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L77-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L9-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L77-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-10 |
| filingDate | 2019-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f086b2832f2a2b04d67bf71a4866fc89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9f59b4c977752e1edd4f912bfd574bc |
| publicationDate | 2021-01-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102019118856-A1 |
| titleOfInvention | Ternary polymer blend, in particular for pipe extrusion, thermoplastic plastic pipe made from such a blend and its use |
| abstract | The invention relates to a thermoplastic polyamide-polyolefin blend, in particular for the extrusion of pipes intended for fluid guidance, at least containing a polyolefin, a polyamide and a compatibilizer. In order to ensure that, while optimizing the relationship between the requirement profile and the manufacturing effort, a high level of media resistance, in particular to cooling water and aqueous zinc chloride solutions, as well as good processability of the blend by extrusion and the ability to assemble a plastic pipe made from the blend on mandrels as pipe connector elements can be guaranteed , it is proposed that the polyolefin is a polypropylene-based thermoplastic elastomer, which is in a mass ratio in the range from 0.05 to 5.0 to the polyamide, the compatibilizer in a range from 7.5 to 50 parts by weight, based on 100 parts of the Mixture of the polypropylene-based thermoplastic elastomer and the polyamide, and wherein the compatibilizer contains as at least a first component a partially neutralized ionomer which is a copolymer containing ethylene and acrylic acid monomer units. |
| priorityDate | 2019-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 52.