http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2004076357-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E04C5-08 |
| filingDate | 2002-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6cb24f7825fac11169af1c34a50dd44c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_82400945470ce84da29b0c28a7e63c1e |
| publicationDate | 2004-03-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2004076357-A |
| titleOfInvention | Application material for prestressed concrete tendon |
| abstract | An object of the present invention is to provide a coating material for a PC tendon material which can be effectively tensioned even when applied to a large-scale concrete structure and after hardening of concrete, and has excellent storage stability. A coating material containing a urethane prepolymer, an aldimine, and calcium oxide, the curing time of which is adjusted so that tension can be exerted by a PC tensioning material 30 days or more after placing concrete. The mixing ratio of the aldimine and the urethane prepolymer is preferably NH / NCO = 0.8 to 1.2, and the calcium oxide is preferably contained in the coating material at a ratio of 3 to 30% by weight. [Selection diagram] None |
| priorityDate | 2002-08-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 19.