http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2007146192-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F4-00 |
| filingDate | 2007-03-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be60dfd13bf42a0883bc73168764af4f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be7baf339fe8a2768204ae837621d6c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_767156c195d89926fa36b7bf813daaee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1307c7427f11e2c5c8ae3ad68e68ad5 |
| publicationDate | 2007-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2007146192-A |
| titleOfInvention | (Meth) acrylic crosslinked fine particles and production method thereof |
| abstract | The present invention provides (meth) acrylic crosslinked fine particles that can be suitably used as various additives such as anti-blocking agents for food packaging materials, and a method for producing the same. For example, the present invention provides a method for producing (meth) acrylic crosslinked fine particles which can be suitably used as various additives such as an anti-blocking agent for food packaging materials and is excellent in heat resistance. Polymerization obtained after suspension polymerization of a monomer composition containing a (meth) acrylic monomer such as methyl methacrylate using an organic peroxide (polymerization initiator) such as lauroyl peroxide. The product is aged at a temperature in the range of 80 to 95 ° C. for 1.5 hours or longer. Thereby, the amount of the remaining (meth) acrylic monomer is 2000 ppm or less, the thermal decomposition start temperature is 260 ° C. or more, and more preferably the average particle diameter is in the range of 0.1 to 500 μm. Certain (meth) acrylic crosslinked fine particles having a crosslinked structure can be obtained. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009203378-A |
| priorityDate | 2001-09-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 201.