| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_25a201461fd82b663b47ff562323ccf2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B2017-044
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61F2002-5055
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2307-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2101-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-0412
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2101-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-246
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2077-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B9-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29B17-0408 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61F2-50 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B13-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B17-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B9-14 |
| filingDate |
1989-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e6d84c5c842e790f79971cca5ca38f3 |
| publicationDate |
1991-01-16^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0407439-A1 |
| titleOfInvention |
MOLDING COMPOUND AND METHOD FOR MANUFACTURING SUCH A COMPOUND. |
| abstract |
The process described, which is used to manufacture a molding compound for the production of fiber-reinforced plastic articles, uses a prepreg material from scrap, such as carbon, aramid or other fibrous material pre -impregnated with a thermosetting plastic material in a partially vulcanized state. The material from scrap, which can be in the form of a fabric of woven or unidirectional fibers or of tows or braids of fibers, is cooled to a temperature of at least -50 ° C and ground at low temperature to form fragments of the fiber / plastic mixture in which the average length of the filaments is preferably between 1 and 2 mm. These fragments retain essentially the same proportions between fibers and plastic base as the original material and can be used in a molding process of alkyd plastic intended to produce plastic articles reinforced with isotropic fibers of complex shape. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2562206-A1 |
| priorityDate |
1988-03-23^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |