| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1393
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-139
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1376
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31938
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1352
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31924
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-3192
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31913
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31909 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L9-121
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L9-133 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L9-133
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B1-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L9-12 |
| filingDate |
2003-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2005-11-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2005533698-A |
| titleOfInvention |
Polyolefin pipe with a hollow core of chlorinated polyolefin |
| abstract |
Multi-layer pipes of arbitrary length and cross-section can be used for the outer body of the lower polyolefin (C 2 -C 4 ) of the lower polyolefin tubular core chlorinated randomly, partially randomly or in blocks. Manufactured by coextrusion overlying the outer body. The core has a wall thickness in the range of about 0.025 mm to 5 mm when measured in the radial direction. The tubular core has the same extent as the entire length of the pipe. This tubular core is made up of a largely chlorinated polyolefin (r-CPO), or a partially randomly chlorinated polyolefin (pr-CPO), or a block chlorinated polyolefin. (B-CPO), any of which can be blended with a small portion of the blend component by weight. Each of r-CPO, pr-CPO or b-CPO or blends thereof has an extrusion temperature in the same range as the corresponding non-halogenated polyolefin. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2013217445-A |
| priorityDate |
2002-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |