| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24603
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24479
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24595
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-24355
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2495 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E04D12-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-153
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06N5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-007 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04D12-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04D5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06N5-00 |
| filingDate |
1993-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_939462c9117fb32556333d9592ade5f8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c35765266bf619c9c50a90147a5f17d8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f4d5334c397f8bb917da62edfd576447 |
| publicationDate |
1997-08-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-5660915-A |
| titleOfInvention |
Bituminous roofing underfelt and base felt therefor |
| abstract |
There is described a bituminous roofing underfelt comprising a spunbond of polyester, in particular polyethylene terephthalate, filaments having a filament linear density of 1-8 dtex embedded in a bitumen matrix, wherein the weight of the bitumen accounts for from 40 to 90% and that of the spunbonded for from 10 to 60% of the basis weight of the roofing underfelt, and the spunbond is consolidated by a meltable binder whose melting point is below the processing temperature of the bitumen used in making the bituminous roofing underfelt and which is present in the spunbonded in a weight proportion of from 5 to 20% of the total weight. The spunbonded preferably bears an embossed pattern, for example a plain-weave embossment. There is also described a process for manufacturing the roofing underfelt and the spunbond present therein. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9044921-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112316559-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2022186031-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11767674-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111002676-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2016369511-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007054129-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11542711-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10245816-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-3771483-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9931016-B2 |
| priorityDate |
1992-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |