| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9487d1d4f49730e8c4ae44c0cb62e4c7 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6607
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6523
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6254
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4018
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4202
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-2865
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-6611
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-0823
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4887
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D175-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-4263 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-48
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-66
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-65
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-08 |
| filingDate |
1995-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_decc88286d6f37b2cede5499c1b9a71a |
| publicationDate |
1996-03-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0700945-A1 |
| titleOfInvention |
Water-based, solvent-free or low voc, two-component polyurethane coatings |
| abstract |
A substantially solvent free aqueous two-component coating composition dispersion which, when applied to a substrate, cures to a film having properties of adhesion and bonding which are equal to or superior to films obtained from conventional solvent-based two-component polyurethane or epoxy systems. The first component is a combined aqueous polyol phase and an amine phase. The polyol phase a member consisting of an acid containing polyol or a blend of polyols containing an acid containing polyol such that the average hydroxyl functionality of the polyol phase is at least 1.5 and has an acid number of between about 15 and 200. The amine phase is an amine or blend of amines containing active hydrogens reactive with NCO groups such that the average active hydrogen functionality is at least 1.5. The amine phase is present in a quantity sufficient to substantially neutralize the acid containing polyols. The second component is a member selected from the group consisting of an aliphatic polyisocyanate, a cycloaliphatic polyisocyanate and an aromatic polyisocyanate and adducts and mixtures thereof. The ratio between the isocyanate equivalents and the sum of the active hydrogen equivalents of the polyols and amines is at least 0.5:1 and is preferably at least 1.1:1. The preferential reaction of the isocyanate groups with the active hydrogen moieties from the polyols and amines results in both linear and crosslinking polymerization. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6635723-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112334553-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112334553-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1101781-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1101781-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6395820-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9950325-A1 |
| priorityDate |
1994-09-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |