| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1543b2b19ec0e331a0dcd89888cbef5f |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D15-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D3-002
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B24D11-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D3-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D11-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B24D15-04 |
| filingDate |
1999-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2ca4e3cbce36a4685d022c960932181
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74990a0d5dc32306f8c6bcdb5d927e40 |
| publicationDate |
2002-07-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-6419573-B1 |
| titleOfInvention |
Sanding sponge with high tear strength backing layer |
| abstract |
A resilient flexible sanding sponge including a foam backing layer having a layer of abrasive particles distributed along one of its major surfaces that are adhered together and to the backing layer by a layer of flexible adhesive material. That backing layer has about the same flexibility and conformability as the backing layers on prior art sanding sponges, while having a significantly higher tear strength than prior art sanding sponges. That high tear strength backing layer can either be (1) a layer of felted urethane foam; or (2) a layer of foam that encompasses a reinforcing material. When the backing layer is of felted urethane foam the layer of flexible adhesive material can have a major structurally sound portion below the surface along which the layer of abrasive particles is positioned and a minor portion adhering the abrasive particles along that surface to leave large portions of the abrasive particles projecting above the layer of adhesive material where they can effectively abrade a surface over which the sanding sponge is rubbed. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010112920-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006135049-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007135029-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010031462-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008268223-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7553221-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7497765-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006154582-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10928286-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004020151-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8087975-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2005233659-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8308532-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7235114-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7621802-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007298240-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2011039851-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7867064-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8299123-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007082591-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7131902-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010173568-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2017241881-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008016966-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009252949-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2008016966-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008032611-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2004018152-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2004038634-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104858801-A |
| priorityDate |
1999-12-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |