| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_08aad542088091f3b429046b6e28c433 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-1362
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-269
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T442-682
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-263 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B32B27-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F16L55-1656 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F16L55-165
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B5-02 |
| filingDate |
2008-01-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_24f89d80a1bffbb55714bbb43aae7dde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1a53398f75aa36a8f6ece130c70d7ce |
| publicationDate |
2013-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101626884-B |
| titleOfInvention |
Cured in place pipe liner |
| abstract |
A liner for repairing damaged pipes, such as underground sewer or gas pipes is disclosed. The liner comprises a TPU coating on a fibrous mat of non-woven fabric. The TPU coating is a high heat resistance polyester TPU which allows an epoxy resin/amine to be saturated in the non-woven fabric and the cure initiated by the use of steam or hot water. The cured epoxy resin coverts the liner from a flexible state to a rigid state as the liner is cured in place inside the liner. The TPU containing liner may also be used with thermoset resins other than epoxy resins, such as polyester resins and vinyl ester resins. |
| priorityDate |
2007-01-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |