http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5972267-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b9ff2988b0c12145a439b1a8945d0e6d |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-201 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J3-203 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01B3-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01B3-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J3-20 |
| filingDate | 1998-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1999-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3980e01eae6744e237e2dd75d6bb8afc http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ea2c973ea47765ca71e37588a4906f1a |
| publicationDate | 1999-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-5972267-A |
| titleOfInvention | Process for the production of a thermosetting composition |
| abstract | A process comprising the following steps: (a) maintaining the process in an essentially oxygen-free state; (b) introducing a first polymer directly from the polymerization reactor in which it was prepared, in molten form, into a mixer/compounder; (c) reducing any higher pressure accompanying the first polymer from the polymerization reactor to the mixer/compounder to a pressure in the range of about 0 to about 5 barg; (d) adding additives selected from the group consisting of antioxidants, second polymers, other polymer enhancing additives, and mixtures thereof to the mixer/compounder, and mixing same with the molten first polymer; (e) passing the molten mixture from step (d) through one or more screens, each having a maximum opening size of about 25 microns; (f) pelletizing the mixture from step (e); (g) introducing the pellets into a spraying chamber, the interior of said chamber being operated in a static condition; (h) spraying the pellets in the chamber with a crosslinking formulation including an organic peroxide and, optionally, a scorch retarder and/or a cure booster to coat the pellets; and (i) annealing the coated pellets to impregnate the pellets with the crosslinking formulation. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2007129280-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9200136-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2010028192-A1 |
| priorityDate | 1998-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 194.