| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e10beb77ebcd5bcee440f78652d49ec3 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0464
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0428
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-086
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0618
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0492
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2239-0457
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2279-51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2271-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-4218
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-2017
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D39-1623
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M15-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-0001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24F3-167
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/F24F13-28
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D46-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M13-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-507
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M15-227
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-224
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D39-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-148
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M13-11
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D46-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F3-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/F24F13-28 |
| filingDate |
1996-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5315e1f26b9b908a6642bf26f3580e51
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_34b4fd3ec667c4bb2a3dc8bb9899137f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a5b91b7d5d920fe232bf7f58f84478db |
| publicationDate |
1997-07-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0785013-A1 |
| titleOfInvention |
Air filter, process for preparing air filter, local facilities, clean rooms, treatments, and process for preparing filter medium |
| abstract |
A material not releasing gaseous organic substances during use is used as a filter medium and a sealing material for tightly sealing between the medium and a frame. Specifically, a synthetic paraffin not containing an aliphatic hydrocarbon having not more than 19 carbon atoms or less is used as a non-silicone type water repellent contained in a treatment agent for forming fibers into a cloth-like filter medium. A carboxylic acid ester having 400 or more molecular weight is used as a plasticizer and a phenolic compound having 300 or more molecular weight is used as an antioxidant to be added to the treatment agent and the sealing material. This enables that the gaseous organic substances are not present in a clean room, a semiconductor production apparatus or the like. Further, if the filter medium and the sealing material are formed of a material not releasing organic phosphorus compounds and boron compounds in the air, a clean room and a local facility particularly suitable for use in the production of semiconductors are provided. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1514587-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9163327-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1143047-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1143047-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7311209-B2 |
| priorityDate |
1995-07-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |