| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cc8fea23c0b58382126752ae63662d04 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-74
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-54
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-64
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-62
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http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-45
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-80
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-60
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2006-42 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G51-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G23-003
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G53-006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G49-06 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G23-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G51-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G49-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 |
| filingDate |
2004-06-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9d8f27c41fd78bca9b22269c7c893aa3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34b6d17aa71379cf32fbc9651007e856
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5b95cc60d897273993e4865eda2a89cd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_322be92318367e6ee8c1860461316ecd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d7bfc4ce2bc31203a690ba8d7f3c29bd
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6a9d1ae8a69133a609bdd420ef67158a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3178324a6299d0127f49701e68bd65fe
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_71968d37066b1242be3a8efd2be929f5 |
| publicationDate |
2004-11-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-2004226404-A1 |
| titleOfInvention |
Magnetite-iron based composite powder, magnetite-iron based powder mixture, method for producing the same, method for remedying polluted soil, water or gases and electromagnetic wave absorber |
| abstract |
A magnetite-iron based composite powder includes magnetite with a ratio of X-ray diffraction intensity to that of α-Fe of about 0.001 to about 50 and has an average primary particle size of about 0.1 to about 10 μm. The composite powder can highly dehalogenate organic halogen compounds and exhibits satisfactory absorption power of high frequency electromagnetic waves after molding. An ultrafine nonferrous inorganic compound powder may adhere to the surface of the composite powder, or at least the composite powder may adhere to the surfaces of small particles of a nonferrous inorganic compound to thereby yield a composite powder composition. The composite powder can be produced by partial reduction of a material powder containing a hematite based powder or by complete reduction and subsequent partial oxidation of the material powder. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7905965-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006151398-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008238450-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7482384-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008314839-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006113255-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7880483-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008156741-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/TW-I386441-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7220366-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1661864-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006070958-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2009007725-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2006081811-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7351355-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2008121315-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7645317-B2 |
| priorityDate |
2001-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |