http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0891450-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b73bb5b611ad02b686a7967bc6ca3412 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-2891 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F9-573 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F9-512 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/E01F9-553 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J4-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-07 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01F9-06 |
| filingDate | 1997-10-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fff88ca2707b464bae2730e1751d1702 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea924b21ba2415e377b1842f1e01400a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e93ac0c567032bcc310aa1f77346c5fb |
| publicationDate | 1999-01-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0891450-A1 |
| titleOfInvention | Raised pavement marker that uses pressure sensitive adhesive |
| abstract | A raised pavement marker that comprises: (a) a pavement marker body having upper and lower surfaces and an apparent flexural modulus of at least about 50,000 psi and (b) a pressure sensitive adhesive layer disposed upon the lower surface of the marker, wherein the adhesive has: (i) a transition region that begins at a frequency of about 10,000 radians/s or more and extends to a frequency of about 100 radians/s or less at about 25 °C; and (ii) a minimum shear modulus of about 1 x 105 Pa at an impact frequency of about 100 radians/s at 25 °C; and (iii) a shear modulus value of about 2 x 104 to 2 x 105 Pa at a frequency of 1 rad/sec at 25 °C. Raised pavement markers that use a pressure sensitive adhesive meeting parameters (i)-(iii) can demonstrate good adhesion to roadways and are capapble of withstanding repeated impacts from motor vehicle tires. |
| priorityDate | 1996-12-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 90.