http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H04197436-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_692dc75829481c48c017b52f352e2bad |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M1-36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-165 |
| filingDate | 1990-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4dbb7fce32f381dbe4abd98067520eb2 |
| publicationDate | 1992-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-H04197436-A |
| titleOfInvention | Endotoxin adsorbing filter |
| abstract | PURPOSE: To make endotoxin selectively adsorbed without markedly changing the composition of a solution to be treated by forming an endotoxin adsorbing filter characterized by which thickness is 10μm-5mm, water permeability is 1ml/min.m 2 .mmHg or more and void volume is 20% or more. n CONSTITUTION: A synthetic polymer prepared by using a monomer having an aromatic nitrogen-containing heterocyclic ring in its molecule as a constituent is held to the surface of a filter to form an endotoxin adsorbing filter characterized by which thickness is 10μm-5mm, water permeability is 1ml/min.m 2 .mmHg and void volume is 20% or more. As the base material constituting the filter, there are polyolefin such as polyethylene, polypropylene and halogenated polyolefin. As the aromatic nitrogen-containing heterocyclic ring, there are pyrrole, imidazole, thiazole, pyrazole, pyridine, pyrimidine and purine. The synthetic polymer prepared by using the monomer having the aromatic nitrogen- containing heterocyclic ring in its molecule as a constituent is introduced into the surface of the filter by a plasma graft polymerization method or a radioactive rays graft polymerization method. n COPYRIGHT: (C)1992,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008508349-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-8282921-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10356776-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-10356776-B4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006016217-A1 |
| priorityDate | 1990-11-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 33.