http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0363595-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_aa71243912e2c653ac9f11b7c73a501b |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C51-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C51-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C51-365 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C51-36 |
| filingDate | 1989-08-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0ddc08917ab6e6baa25fecc431b40fbf |
| publicationDate | 1990-04-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0363595-A2 |
| titleOfInvention | Method, apparatus and plastics web for the manufacture of shaped parts or objects |
| abstract | The present invention relates to a method, a device and a composite film web made of clamped or prestressed thermoformable plastic films, thermoformable plastic-containing webs or plastic plates according to the negative deep-drawing method, which, with the use of a pressure difference and with heating, into the negative deep-drawing mold with grain and / or surface decoration while maintaining a temperature difference of more than 30 K (to the negative deep-drawing mold). An at least two-layer plastic film, sheet or plate with a thickness of 150 µm - 5,000 µm is according to the invention with a top layer or top film facing the negative deep-drawing mold, the flow temperature or flow temperature range, crystallite melting temperature or melting range is 3 - 50 K lower than that of the lower layer or lower film and / or their melt index MFI 170 ° C / 209 N / 10 min 1/50 to 3/5 of the melt index MFI 170 ° C / 209 N / 10 min of the upper layer or upper film, heated and formed by negative deep drawing. In this case, heating devices are arranged on both sides of the film web with the same or approximately the same heating power. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0479687-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/FR-2667015-A1 |
| priorityDate | 1988-10-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 50.