| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_1e70c0aeade92d7571d955d3b90ea06e |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L55-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F279-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08F220-44 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L55-02 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L33-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F279-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-44 |
| filingDate |
1972-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1976-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0db18de729a8a93e91c44f1686007de2 |
| publicationDate |
1976-06-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-3963807-A |
| titleOfInvention |
Polymers of acrylonitrile and aromatic olefins which contain grafted rubber |
| abstract |
A composition consisting essentially of (A) 65 to 99 percent by weight of a polymer consisting essentially of 76 to 85 percent by weight acrylonitrile polymerized units and 24 to 15 percent by weight polymerized units of at least one aromatic olefin containing 8 to 14 carbon atoms, said polymer having a melt viscosity of 104 to 106 poises at 220 DEG C. and an inherent viscosity of from 0.3 to 1.0 deciliter per gram and (B) 1 to 35 percent by weight of grafted rubber, said grafted rubber consisting essentially of 30 to 50 percent by weight of a graft polymer consisting essentially of 61 to 85 percent by weight acrylonitrile polymerized units and 39 to 15 percent by weight polymerized units of at least one aromatic olefin containing 8 to 14 carbon atoms, and 50 to 70 percent by weight rubber; said composition having a carbon dioxide permeability of less than 0.045 barrer; and shaped articles made therefrom. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4243765-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5238719-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4082818-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4083896-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4510287-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4097555-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5206062-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4559386-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5180779-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-571283-B2 |
| priorityDate |
1971-11-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |