| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_97f8939cf76e68731c5704c708ac7a89 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2105-0035
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29K2033-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-09
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C45-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P43-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61P5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-395 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29K33-04 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K9-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K47-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29B7-84
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-76
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C45-00 |
| filingDate |
2001-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fbeef945c1725b2a64486f217a54bc6f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_df912a8dcaf16f6bc93d341311cc3ace
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_603722c1e854884a81d2a914d73e4b26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dba612a90f80205cf60d9db554fae973
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5dbbc8f6ac98b382f3506c1abda7ac23
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b11089d403d1700fa576f328488bc271 |
| publicationDate |
2002-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
DE-10127134-A1 |
| titleOfInvention |
Process for the production of moldings from (meth) acrylate copolymers by means of injection molding |
| abstract |
The invention relates to a process for the production of moldings by means of injection molding with the process steps a) melting and mixing a (meth) acrylate copolymer which is composed of 85 to 98% by weight of free-radically polymerized C1 to C4 alkyl esters of acrylic or Methacrylic acid and 15 to 2 wt .-% (meth) acrylate monomers with a quaternary ammonium group in the alkyl radical, with 10 to 25 wt .-% of a plasticizer and 10 to 50 wt .-% of a drying agent and / or 0.1 to 3% by weight of a release agent and optionally further pharmaceutically customary additives or auxiliaries and / or a pharmaceutical active ingredient, b) degassing the mixture at temperatures of at least 120 ° C., as a result of which the content of the low-boiling constituents is at a vapor pressure of at least 1.9 bar is reduced to a maximum of 0.5% by weight at 120 ° C. and c) injecting the degassed mixture at a temperature of 80 to 160 ° C. into the form of an injection molding system and removal of the molded body obtained from the mold. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2009003203-A1 |
| priorityDate |
2001-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |