http://rdf.ncbi.nlm.nih.gov/pubchem/patent/BR-102019007732-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f776f13ee24a6a484bf03b6dfddd9da8 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2323-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2260-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-151 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24S10-742 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B2250-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24S10-73 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24S10-73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B7-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24S10-70 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-151 |
| filingDate | 2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d1ecd222fe031baeafcbbb414c810d4a |
| publicationDate | 2020-10-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | BR-102019007732-A2 |
| titleOfInvention | pipe, method for producing a pipe, and solar energy system comprising such pipe |
| abstract | tube (1), which has an outer wall (13) and an inner lumen (14), wherein the outer wall (13) comprises at least one inner layer (10) made of polypropylene (pp), at least one intermediate layer (11), and at least one outer layer (12) made of polybutylene terephthalate (pbt), wherein at least one intermediate layer (11) is provided to connect to at least one inner layer (10) and at least by an outer layer (12), the connection is provided by an adhesive layer and / or at least an activated surface of at least one of at least one inner layer (10), at least one intermediate layer (11) and at least one least one outer layer (12). the invention further relates to a method for producing such a tube (1), in which the tube (1) is made by extruding at least three layers (10, 11, 12) on top of each other, in which at least one layer inner (10) made of polypropylene (pp), at least one intermediate layer (11) and at least one outer layer (12) made of polybutylene terephthalate (pbt) are extruded over each other. |
| priorityDate | 2019-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.