http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2001252938-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c1755eede76ea7e719a3e0d2843cd793 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/E01B3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L75-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K7-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C70-52 |
| filingDate | 2000-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_29fa213665ed33177646e46dfeaf4897 |
| publicationDate | 2001-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2001252938-A |
| titleOfInvention | Manufacturing method of fiber reinforced resin molded product |
| abstract | (57) [Problem] To provide a method of manufacturing a fiber-reinforced resin molded product which can be used as a railroad sleeper so that ballasts can easily penetrate into its surface layer and prevent the sleeper from moving due to vibration or the like. provide. Kind Code: A1 A plurality of long glass fibers are advanced in one direction while being aligned at a predetermined interval, and a urethane resin liquid is collected from above a group of elongated glass fibers aligned in the middle of the progress. 2 is sprinkled, and a urethane resin liquid is impregnated between each glass fiber to form a urethane resin liquid impregnated body 13, and then guided to a molding passage 24, where the urethane resin is foamed and cured to form a fiber reinforced resin. In the method for producing the article 1, a liquid foaming agent 14 is sprayed on at least one of the four sides of the urethane resin liquid impregnated body 13 including both side faces and upper and lower faces. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102532860-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102532860-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021060396-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103628364-A |
| priorityDate | 2000-03-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 24.