http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100492011-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-58 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D5-4411 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C14-24 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C23C14-24 |
| filingDate | 2003-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2005-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2005-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100492011-B1 |
| titleOfInvention | Method for coating plastic frame of a pair of spectacles with a metallic thin film |
| abstract | The present invention relates to a color processing method of a synthetic resin eyeglass frame having a metal thin film layer, and more particularly, to vacuum, gold, silver, aluminum, stainless steel, titanium, zirconium, copper, chromium, etc. on the surface of the synthetic resin and cellulose frames by dry plating. In the vapor deposition process, it prevents the wear and tear of contact with sweat and oil due to the post-treatment process, and feels the same texture as the metal eyeglass frame at a light and low price, and does not adversely affect the skin. And it relates to a color processing method of a synthetic resin eyeglass frame formed with a metal thin film layer to contribute to a wider choice of consumers by displaying a texture not seen in the metal frame by reproducing the color.n n n The present invention is applied to the surface of the frame of the injection-molded synthetic resin system is coated with a transparent film layer to improve the metal's unique toughness, adhesion, tensile properties, gold, silver, aluminum, stainless steel, titanium, zirconium, copper, In the method of forming a metal thin film layer of a synthetic resin eyeglass frame in which a high-purity metal thin film layer such as chromium is vacuum-deposited, the metal thin film layer is prevented from being oxidized in the air on the surface of the metal thin film layer, preventing damage caused by sweat, oil, etc., and the human skin It is deposited on the surface treatment material to prevent allergy generated when it is in contact with the to form a protective film layer having a thickness of 5 ~ 13㎛, the surface treatment material forming the protective film layer is 35 to 40wt% of acrylic polyol resin, 25 to 30wt of xylene %, 23-15 wt% of normal butyl acetate, 15-5 wt% of cellosolve acetate, 1-5 wt% of petroleum solvent, and 1-5 wt% of diisobutyl ketone The first composition to prevent oxidation in the air and to prevent allergic reactions in contact with the human skin so as not to be easily changed from oil and sweat, 35 to 85 wt% of isocyanate polymer, 35 to 5 wt% of ethyl acetate, and A second composition which is mixed at a ratio of 30 to 10 wt% of butyl acetate and has a curing agent function, 10 to 50 wt% of xylene, 35 to 1 wt% of toluene, 25 to 1 wt% of petroleum solvent, and 10 to 25 wt% of cellosolve acetate, A third composition for mixing methyl isobutylacetate in 10 to 21wt%, normal butyl acetate 5 to 1wt%, methyl ethyl ketone 5 to 1wt% and using the organic solvent of the first and second composition as a diluent It is composed of, the second composition with respect to 100wt% of the second composition 20 to 25wt%, the third composition is characterized in that the mixture is prepared in a ratio of 60 to 125wt%. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101720116-B1 |
| priorityDate | 2003-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 46.