| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4b0eabea115539c1e796d4f59452120
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_80515cddcb8250475dd025c8e3acba49 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F2810-20 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-011
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4209
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H3-004 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-40 |
| filingDate |
2007-05-03^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-01-22^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2834aa64b943dddbbf98e49dd8dab035 |
| publicationDate |
2013-01-22^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-8357746-B2 |
| titleOfInvention |
Binding of fibrous material utilizing a water soluble Michael adduct crosslinking agent and polycarboxylic acid |
| abstract |
Improved binder technology for use with fibrous materials is provided whereby the adjoining fibers of a fibrous material are bound in the absence of a phenol-formaldehyde reaction product. A curable binder composition is provided which comprises a water-soluble Michael adduct crosslinking agent having reactive hydroxyl end groups and a polycarboxylic acid capable of undergoing an esterification reaction. The binding composition is coated on a fibrous material and is heated to achieve crosslinking of hydroxyl end groups of the Michael adduct and carboxylic acid groups of the polycarboxylic acid via an esterification reaction to form a cured water-resistant binder in association with the fibrous material wherein adjoining fibers are bound at cross-over points. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11111372-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11136451-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9604878-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10696588-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10099959-B2 |
| priorityDate |
2007-05-03^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |