http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20100117892-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_69ba1b09a9d7f6379ba43c57597becb7 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D10B2401-021 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M2200-05 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M23-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M10-001 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D06M11-58 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D06M11-59 |
| filingDate | 2009-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a81f699d72926791835a2ee1ea52e86b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b935f66144e3a26df8f87b924513c88f |
| publicationDate | 2010-11-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20100117892-A |
| titleOfInvention | Water repellent finishing of PLA fabrics using organic-inorganic composite silica and ultraviolet grafting |
| abstract | The present invention relates to a water-repellent processing of biodegradable PLA fabric using organic-inorganic composite silica particles and ultraviolet grafting method, more specifically, organic-inorganic composite silica particles are adhered to the surface of the fiber to form spherical protrusions and the surface of the particles It relates to a method of imparting water repellency to a biodegradable PLA fabric due to the hydrophobic vinyl group having (-CH = CH 2 ).n n n According to the present invention, by using organic-inorganic composite silica particles having a hydrophobic vinyl group (-CH = CH 2 ) on the surface of the particles themselves, the surface of the particle surface is not used at all without using various chemicals conventionally used for particle adhesion. Ultraviolet grafting method using vinyl group can covalently fix the particles to the fiber surface. And by eliminating the post-treatment after particle sticking (protrusion), not only the processing method is simplified but also the cost reduction compared to the method of imparting water repellency using fluorinated silane or alkylated silane used for post-treatment to hydrophobize the surface of the particles. It can improve the cost efficiency. The elimination of fluorine-based chemicals eliminates the potential risks to humans. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101134453-B1 |
| priorityDate | 2009-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.