http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103526329-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e2b13b06fc207d61d6238772aca7f61e |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F1-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-92 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01F6-54 |
| filingDate | 2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_87e7ef18ff19732872d43ef5c4ec3abb |
| publicationDate | 2014-01-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103526329-A |
| titleOfInvention | Preparation method for radiation-proof fibers |
| abstract | The invention discloses a preparation method for radiation-proof fibers. The method comprises the following steps of (1) mixing and drying radiation-proof nanometer powder and a fiber base material, adding a polymer spinning aid, carrying out melting blending and extrusion on a mixture and the polymer spinning aid in a screw-type extruder, and performing granulation to obtain radiation-proof nanometer powder master batches; (2) blending the radiation-proof nanometer powder master batches and fiber chips, spinning, winding and drawing to form the radiation-proof fibers, wherein the radiation-proof fibers consist of the following components in parts by weight: 10 to 15 parts of graphite, 40 to 50 parts of nanometer iron oxide and 10 to 15 parts of nanometer iron powder. According to the manufacturing method, a master batch method is used for synthesizing the radiation-proof fibers, so that a remarkable radiation shielding effect is achieved, a manufacturing process is simple, the operation is easy, the cost is low, and industrial production is easy to achieve; the radiation-proof fibers can be firmly combined with fiber textures, and are high in durability, nontoxic and safe. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109440452-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105440280-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105440280-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107938018-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107604461-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109295692-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107447914-A |
| priorityDate | 2013-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.