Predicate |
Object |
assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_433f8e8d0240971fcd2c7b8d1b3064f2 |
classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-145 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2371-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-40 |
classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L71-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C05F17-964 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 |
classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F17-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B32B27-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C05F17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L71-02 |
filingDate |
1999-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fe285d09a33905a9df499e1d1e1da59f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a82a4cfd03e47ae4f5d731a674669b02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4e6a7c32fc6fc1bc6e57c48875cb9e1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3fd80ad29198e26beb09b9cc8b6de75 |
publicationDate |
2000-04-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber |
EP-0990011-A1 |
titleOfInvention |
Film for accelerated compost fermentation |
abstract |
[Objective] The objective of the present invention lies in shortening the compost preparation period by a simple method and preventing contamination of underground water. [Constitution] Film for accelerated compost fermentation which is characterized in that it comprises a composition in which the chief component is polymer containing polyether chains as structural units, and where the water vapour permeability thereof is at least 300 g/m2.24 h, the oxygen permeability is at least 1,000 cm3/m2.24 h.atm and the carbon dioxide permeability is at least 10,000 cm3/m2.24 h.atm; together with film for accelerated compost fermentation which is characterized in that the aforesaid film is reinforced by means of a nonwoven material or net. |
priorityDate |
1998-03-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type |
http://data.epo.org/linked-data/def/patent/Publication |