http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000319334-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F8-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F8-00 |
| filingDate | 1999-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7aed6da5d4cf79f10f4569060073b51c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5c5fef6544739546d36808125be5b851 |
| publicationDate | 2000-11-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000319334-A |
| titleOfInvention | (Meth) acrylonitrile-based crosslinked polymer and method for producing the same |
| abstract | PROBLEM TO BE SOLVED: To provide a (meth) acrylonitrile-based crosslinked polymer having a shorter fiber shape or a shape similar thereto, which is smaller than conventional products, has excellent mechanical strength and high-temperature stability, and can be used for various applications. I do. Further, the present invention provides a production method capable of directly obtaining by polymerization the (meth) acrylonitrile-based crosslinked polymer having a high productivity, a low cost, and the above-mentioned short fibrous or similar shape. SOLUTION: The shape is a short fiber having a short axis diameter of 0.05 to 50 μm, a long axis diameter of 0.1 to 500 μm, and a ratio of short axis diameter to long axis diameter (aspect ratio) of 2 to 100. Or a (meth) acrylonitrile-based crosslinked polymer in which one or more needle-like objects project radially from spherical particles and have a crosslinked structure in a polymer molecular chain, and A monomer mixture containing (meth) acrylonitrile, a polymerizable monomer component having a monomer containing two or more polymerizable double bond groups in a molecule as an essential component, and an oil-soluble polymerization initiator. And a method for producing a short fibrous or sac-like (meth) acrylonitrile-based crosslinked polymer, which is polymerized in a state of being dispersed in an aqueous medium so as to form fine droplets. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007069422-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012184420-A |
| priorityDate | 1999-05-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 118.