| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1374dd16777534b65ad4422333245af8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_becdad498bf49e7111e643db5eccfa4e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92895
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C2948-92704
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2301-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2201-03
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2471-00 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-0061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J9-125
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C44-3402
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B29C48-92 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C44-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C48-92
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J9-12 |
| filingDate |
1998-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8136ad189a053cf0428b122b1810107a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e7a9dfc392b5fc6027daf9dfcc57c7e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d7778edb0506bff27f16824d8fa1abe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b41c946ad74fe5434d27f64772a4d64c |
| publicationDate |
2000-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0940243-A4 |
| titleOfInvention |
BIODEGRADABLE CELLULOSE ACETATE FOAMS AND PROCESS FOR PRODUCING THE SAME |
| abstract |
A biodegradable cellulose acetate foam having a foam cell diameter of 0.001 to 0.8 mm and an apparent density of 0.01 to 0.27 g/cm3, and another biodegradable cellulose acetate foam having a degree of acetylation of 45 to 60 % and being free of acetic acid smell, which is obtained by treating the former foam with a weakly alkaline solution. |
| priorityDate |
1997-09-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |