http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20000068222-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d2bb724dd58cbb2a73b244e79b0c9e42 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31511 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31551 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G18-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4434 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D163-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D175-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D179-02 |
| filingDate | 1997-07-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3bc17e22b1ff02daa5336e35d99820f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91c4a00a3b6f58d7bdd455ee50bd1a7a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_77ae45db3883030cd34cde25af749e49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5cb7027fec2ee417beff820140a40069 |
| publicationDate | 2000-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20000068222-A |
| titleOfInvention | Cationic electrocoating compositions, method of making, and use |
| abstract | The present invention comprises (A) an ungelled active hydrogen-containing cationic resin which can be electrodeposited to the anode, while having (1) a polyepoxide and (2) an oxygen-substituted diamine compound having the formula (I); And (B) an electrodepositable composition having at least partially blocked isocyanates or polyisocyanate curing agents:n n n Formula In n n n n n n n Wheren n n n is an integer from 2 to 4;n n n R 1 or R 2 are the same or different,n n n One or both of these are at least one oxygen, alkyl having 1 to 6 carbon atoms, cycloalkyl, substituted alkyl or substituted cycloalkyl, orn n n R 1 and R 2 are alkanol groups having 2 to 6 carbon atoms,n n n R 1 , R 2 and N atoms form substituted or unsubstituted cyclic groups (eg, morpholine and 1- (3-aminopropyl) imidazole).n n n The diamine compounds of formula (I) can be used alone or in combination with one or more secondary amines, hydroxy group-free amines and / or amines having a cyclic structure. Optionally, the polyepoxide can be chain extended with other active hydrogen-containing compounds other than polyoxyalkylene polyamines. (A) mixing together polyepoxide (or precursor of polyepoxide), polycarboxylic acid, blocked isocyanate curing agent in a suitable reactor, (b) a base catalyst and a diamine of formula (I) to the mixture of (a) Adding the compound, (c) polymerizing the mixture of (b) to form a dendritic composition, (d) adding the dendritic composition of (c) to a dilute mixture of acid and water to neutralize the aqueous dispersed electrodepositable cation Provided is a method of obtaining an active hydrogen-containing cation resin composition that is capable of being electrodeposited on a positive electrode, consisting of forming a resin composition. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100891156-B1 |
| priorityDate | 1996-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 186.