| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_660b0b83659d30a7859996db53b63dfc |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61M5-3129 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F220-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-31
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61M5-178
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F212-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F2-00 |
| filingDate |
1978-05-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
1982-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_933fcc7d0ccd15eaa1b1250be4121548
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8efed54f8aeba8376bc0618a9fed130f |
| publicationDate |
1982-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CA-1121947-A |
| titleOfInvention |
Mercaptan modified methyl methacrylate-alpha methyl styrene copolymer |
| abstract |
ABSTRACT OF THE DISCLOSURE A steam sterilizable copolymer is prepared from 60 to 50% by weight of alpha methyl styrene and 40 to 50% by weight of methyl methacrylate. The copolymer is useful to made the barrel of a syringe which is clear, water-white and shows no dis-tortion upon steam sterilization for at least 20 minutes at 250°F. |
| priorityDate |
1977-05-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |