http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H1150035-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5929f2d6f4dba84be8dd3a8ba633db12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G18-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J175-04 |
| filingDate | 1997-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d572b204d4c4933a8cfaa5f7cf1f4fb9 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0b2eba5073afe54ca39826d44103aceb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c6b182dc15810a5654c0353afc87b0d4 |
| publicationDate | 1999-02-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H1150035-A |
| titleOfInvention | One-part polyurethane resin adhesive composition |
| abstract | (57) [Summary] A one-part polyurethane adhesive is frequently used for bonding a sheet or molded product made of polyvinyl chloride to another material such as concrete or metal. However, when a large amount of plasticizer contained in polyvinyl chloride seeps into the adhesive interface, the adhesive strength is reduced. The one-part polyurethane adhesive has a high isocyanate group content or foams at the bonding interface when cured under high temperature and high humidity, which also reduces the adhesive strength. An equivalent ratio of NCO / OH between the polyisocyanate compound of the present invention and N-hydroxyalkyl-oxazolidine. One-part polyurethane resin-based adhesive composition containing 10 to 90% by weight of a terminal free isocyanate group-containing urethane prepolymer obtained by reacting with 3 to 10 and 5 to 40% by weight of a non-reactive polar organic solvent Overcomes all of the above-mentioned problems and exhibits excellent adhesion to polyvinyl chloride adherends. |
| priorityDate | 1997-08-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 129.