http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1300428-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7f9af914ed2fb00cd4f1b8b1a28964e4 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y10T428-31855 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F20-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-12 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F20-06 |
| filingDate | 2002-09-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_767156c195d89926fa36b7bf813daaee http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1307c7427f11e2c5c8ae3ad68e68ad5 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6be7baf339fe8a2768204ae837621d6c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_be60dfd13bf42a0883bc73168764af4f |
| publicationDate | 2003-04-09^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-1300428-A2 |
| titleOfInvention | (Meth) acrylic crosslinked fine particles and method of manufacturing the same |
| abstract | The invention offers (meth)acrylic crosslinked fine particles, with excellent thermal resistance, which are suitably used as, for example, an anti-blocking agent or another additive in food packaging material and a method of manufacturing such particles. The invention involves (1) suspension polymerization of a monomer composition containing methyl methacrylate or another (meth)acrylic monomer using a lauroyl peroxide or another organic peroxide (polymerization initiator) and (2) aging of a polymerized product obtained in the polymerization at a temperature of from 80 DEG C to 95 DEG C for at least 1.5 hours. Hence, (meth)acrylic crosslinked fine particles with a crosslinking structure can be obtained which contain a residue of the (meth)acrylic monomer at a concentration not more than 2000 ppm and start thermally decomposing at a temperature not less than 260 DEG C and which more preferably have an average diameter of from 0.1 mu m to 500 mu m. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2925719-A4 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2783678-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9994519-B2 |
| priorityDate | 2001-09-28^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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