http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-1090500-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5c24684033fba97d1ad845ce453a57e3 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F255-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F255-00 |
| filingDate | 1976-12-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1980-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a256b9da574ac78682bac97cd2f3a5bd http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_746080f987990da2dc9dd4f0f9d97177 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8cb6a725afbc9f8ff8571cf734cd4225 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e3c5b362926230f93ad0dc840c58409b |
| publicationDate | 1980-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-1090500-A |
| titleOfInvention | Process for the manufacture of impact resistant styrene compounds |
| abstract | Abstract of the disclosure: There is disclosed a process for preparing impact resistant styrene graft copolymers having improved properties, especially an excellent combination of toughness, hardness and gloss. They are obtained by polymerizing a solution of an ethylene-propylene-tercomponent rubber in a mixture of styrene and acrylonitrile in one step (mass polymerization) or two steps (mass/suspension poly-merization) in the presence of an organic peroxide and subjec-ting the copolymer obtained to a shear extrusion yielding rubber particles with an average size below 1 µm and thereafter cross-linking said rubber particles, care being taken that an amount of 0.02 to 0.5 weight % of a cross-linking initiator is present when cross-linking starts. |
| priorityDate | 1975-12-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 83.