| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_af99df08b153738cd418446a75d09bfc |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L91-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L2205-02 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08L23-0815 |
| classificationIPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L91-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L23-04 |
| filingDate |
1997-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_107f2a91ae1a072c981dac12a9a32b3b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_02434ab336f3ab8eadf074f1d77ef3ff
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2ac9801f46748c1f6bde2c52e5919952
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2371b7d239b1ce82369f201266fc763e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9910a5ad57f75e2292e5e401a4beefa1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7bd2a51b0684ddd63a50ca13ac7e0e3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_697cbc453181934498db9c5bbcfbbd52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dda2c84eb85a9deae46ac0619fe4fa70
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e33bb69d7bae48f22cca74081cd8cc74 |
| publicationDate |
1998-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CZ-230898-A3 |
| titleOfInvention |
Polyolefin elastomeric compositions exhibiting improved properties, a process for preparing molded articles and molded articles thus obtained |
| abstract |
Polymer mixtures are disclosed which comprise at least one homogeneously branched ethylene polymer (A) and at least one ethylene polymer (B) having a crystallinity which is at least 7 percent greater than the crystallinity of polymer (A) with certain provisos. A process for making a molded article using the disclosed polymer mixtures is disclosed as well as films, film layers, coatings and molded articles formed from those mixtures. These mixtures have several advantages over polymer compositions of the prior art, including improved properties at elevated temperatures such as improved softening point under load, improved hardness, improved toughness, improved 100 percent modulus of elasticity, improved compression set, improved ability to prevent oil bleed out at lower temperatures when the mixture contains oil and reduced injection molding cycle time. The mixtures retain their performance advantages even when substantial amounts of additives such as oil and filler are incorporated into the mixture. The mixtures may also be cross-linked after they are formed into the shape of an article to form vulcanized elastomeric products. The polymer mixtures have utility in a variety of applications. |
| priorityDate |
1996-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |