http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102532816-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f8615f1d8af0fd8ac725cd142dc02081 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L85-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B29C55-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L69-00 |
| filingDate | 2011-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102532816-B |
| titleOfInvention | Macromolecular char formation flame-retardant polyester material, polyester thin film and preparation methods thereof |
| abstract | The invention relates to the field of polyester materials and polyester thin films, in particular to a macromolecular char formation flame-retardant polyester material, a polyester thin film and preparation methods thereof. In order to overcome the defect of poor thin film transparency of the thin film made from the flame-retardant polyester material in the prior art, the invention provides the macromolecular char formation flame-retardant polyester material and the preparation method thereof, and the thin film made from the polyester material and the preparation method thereof. The polyester material provided by the invention comprises the following components in parts by weight: 30-50 parts of aromatic polyester, 30-50 parts of macromolecular char formation polymer, 0.01-1 part of char formation accelerant, 10-18 parts of phosphorus flame retardant and 0.1-1 part of transesterification catalyst, wherein the total amount of the components is 100 parts. The macromolecular char formation flame-retardant polyester material has excellent flame retardation; and the preparation method of the polyester material is low in production cost, has a simple process and is easy to operate. The thin film made from the polyester material provided by the invention has excellent flame retardation and transparency and high mechanical strength; and the preparation method of the thin film has a simple process and is easy to operate. |
| priorityDate | 2011-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 66.