http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102080276-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_0b92e85e606a170e392a453730168832 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-068 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F6-84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A24D3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01F1-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A24D3-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D02J1-22 |
| filingDate | 2009-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_37a995f10028b1542d41c11e9d439bc0 |
| publicationDate | 2014-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102080276-B |
| titleOfInvention | Biodegradable cigarette fiber material and cigarette filter tip |
| abstract | The invention provides a biodegradable cigarette fiber material and a cigarette filter tip. The biodegradable cigarette fiber material comprises the following components: 90-100% of poly (butanediol succinate) polymer and 0-10% of stabilizing agent, wherein the poly (butanediol succinate) polymer is a high molecular polymer of which the chain link of butanediol succinate in the molecular chain accounts for no less than 70% of the total chain link, the weight-average molecular weight is from fifty thousand to three hundred and fifty thousand, and the dispersancy index being 1.2-3.0. The cigarette fiber material is prepared by performing the melting spinning process on the raw materials. The invention further comprises a biodegradable cigarette filter tip rod prepared by shaping the biodegradable cigarette fiber material and cigarette products. The properties of the cigarette filter tip provided by the invention are equivalent to the properties of the universally used cigarette filter tip in the current market. The butt discarded by a smoker can be decomposed in a short time in natural environment. The cigarette production is met while the problem that the traditional discarded butt pollutes the environment is solved. |
| priorityDate | 2009-11-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 132.