http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101506985-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02W30-62 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J11-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K3-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J11-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-05 |
| filingDate | 2013-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-03-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101506985-B1 |
| titleOfInvention | Separation chemical mixture and mechanical method of urethane film from automotive bumper for TPO(Thermoplastic olefin) recycle |
| abstract | The present invention relates to a urethane film separator composition for separating and recycling pure TPO from an automobile bumper coated with a urethane film on the surface of a thermoplastic olefin (TPO) as an automobile bumper material, and a separation system using the same. More particularly, Recycled pure TPO material to high value-added fields by completely separating the urethane film coated on the surface of TPO material from the bumper of the automobile bumper painting process or the waste bumper generated in the scrapped car without damaging the material by using the composition And more particularly, to a urethane film separator for regenerating a TPO material for an automobile bumper and a separation system using the same. According to the present invention, there is provided a method for producing a polyester resin composition comprising 10 to 40% by weight of an aqueous alkali solution of Caustic Soda, potassium hydroxide or sodium metasilicate, 20 to 50% by weight of an alcohol mixture, 1 to 10% by weight of a solvent, 0.5 to 5.0% by weight of a nonionic surfactant, and 30 to 60% by weight of water. The urethane film separator for regenerating a TPO material for an automobile bumper is provided. A surface activation step; A urethane film separation step; A sludge solid-liquid separation step; Using the recovered and separated liquid; Washing step; And a drying step. The urethane film separation system for regenerating the TPO material for an automobile bumper is provided. |
| priorityDate | 2013-06-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 57.