http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2002138162-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b3a237e06cefa8a053ea8e184cd010c3 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L101-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J20-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01N25-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L1-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G1-00 |
| filingDate | 2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_14b59234229db48d708a248b7bfb186a |
| publicationDate | 2002-05-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2002138162-A |
| titleOfInvention | Biodegradable water retention gel and method of using the same |
| abstract | (57) [Problem] To provide a biodegradable water retention gel having excellent water retention performance and capable of adjusting the water retention period, and a method for using the same. SOLUTION: The biodegradable water-retaining gel of the present invention comprises carboxymethylcellulose or the like (sodium salt of carboxymethylcellulose, methylcellulose or the like, etherification degree: 0.2 to 2.5), water, and an antibacterial / antifungal agent. The content of the antibacterial / antifungal agent is adjusted to prevent the gel from disintegrating due to biodegradation and prolong the water retention period. In the method of using the biodegradable water-retaining gel of the present invention, when the biodegradable water-retaining gel is to be disintegrated at an early stage, the biodegradable water-retaining gel is used in contact with an alkaline atmosphere or a soil environment where microorganisms live. For example, a water retention period (gel disintegration time) is obtained by adjusting the gel surface by contacting an alkaline aqueous solution by coating or the like, or by contacting the gel surface with microorganisms living in the soil environment. Shorten. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2009539981-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005032252-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/NL-1023915-C2 |
| priorityDate | 2000-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.