http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-3926717-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c4010f2b9823f3e997c2a2d5f9e60c0e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M14-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D21H17-19 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M14-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D21H17-19 |
| filingDate | 1973-10-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 1975-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74c7fdac0a85cc68869ffdffcf184e36 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_33c7b27f226cd62125ef37fd7caf5507 |
| publicationDate | 1975-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | US-3926717-A |
| titleOfInvention | Process for forming a polymeric film inside a cellulosic matrix and product obtained therefrom |
| abstract | There is provided a shaped fibrous cellulosic material having a polymeric matrix deposited inside the original matrix. The polymer forms a ''''morphology-continuous'''' matrix which is complementary in shape with the original. The process involves the formation of a Ziegler-Natta catalyst inside the fiber matrix by depositing one element of a catalyst component selected from a transition metal catalyst or an organometallic compound in a hydrocarbon solvent having a vapor pressure higher than that of the selected catalyst component. The first catalyst component is then reacted with the second catalyst component to form a Ziegler-Natta catalyst and an 1-olefin monomer is then polymerized to form a continuous polymeric film inside the shaped fibrous cellulosic matrix. Amongst the advantages there may be mentioned that the catalyst generation is greatly simplified and a superior product is obtained. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5198399-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6586082-B1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7922776-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5298579-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9718350-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4071642-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5853642-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-2003135932-A1 |
| priorityDate | 1973-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.