| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9df90d7822cc480ce12c480f4089e229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ca3a830960e9fe550e59a7fd1a9d9f6a |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61Q19-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-96
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A61K8-00 |
| filingDate |
2004-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59d5bcdb732040388b6f52f9302f0fc0
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_553a3186149e7b4bf50d810c64fc6cde
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_60de34cf14b69e75700a748948a1270e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3509f98989b5710991537b18917fed4e |
| publicationDate |
2006-04-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-2006104117-A |
| titleOfInvention |
An agent for improving the effect of preventing skin aging, a method for producing the same, a composition for preventing skin aging using the same, and an external preparation for skin containing the same. |
| abstract |
PROBLEM TO BE SOLVED: To provide a safe and stable skin aging preventive effect by reducing the minimum effective concentration of an active ingredient in the anti-aging agent used so far and suppressing the occurrence of damage to the skin. An agent for improving the effect of preventing skin aging is provided. SOLUTION: An agent for improving the effect of preventing skin aging comprising a liquid extract of an aqueous salt solution from a genus Red-tailed algae as an active ingredient, wherein the red-tailed genus Red algae is extracted with an aqueous salt solution. Ammonium sulfate is added until the final concentration reaches 20 to 40% saturation concentration, salting out in the first stage is performed, and after the precipitated impurities are removed, the extract is further concentrated until the final concentration reaches 60 to 80% saturation concentration. Ammonium sulfate is added for salting out in the second stage, and the crudely active fraction is collected as a precipitate. The precipitate is dissolved in an appropriate solvent to separate and extract a liquid extract exhibiting cellular immunity activation activity. Manufacture by collecting. [Selection figure] None |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010241777-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2006109888-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2010180179-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008105985-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9480864-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2018522923-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015022348-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2744478-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014158884-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2011032233-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012072084-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101148978-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104363933-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009040757-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008081440-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2017178850-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9763873-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-7225372-B2 |
| priorityDate |
2004-10-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |