http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006327881-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_88fbcd2a70a3c49d0aed69a000d55909 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C03C17-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B65D59-00 |
| filingDate | 2005-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_42c6164867b3bdc8768e2762b793c831 |
| publicationDate | 2006-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2006327881-A |
| titleOfInvention | Glass surface protection method |
| abstract | An object of the present invention is to eliminate the need to treat the glass surface with a chemical, etc., to have good adhesion to the glass surface, and to keep the glass surface clean without any migration of plasticizer, etc. to the glass surface. To provide a method for protecting a glass surface, in which a protective layer can be easily peeled off by washing with water when using glass. The glass surface is coated with a polyvinyl alcohol film, preferably the glass surface is coated with the polyvinyl alcohol film at a moisture content of 5 to 50% by weight, and the polyvinyl alcohol film is washed with water. Removing, the polyvinyl alcohol film having an average polymerization degree of 1100 or more and a saponification degree of 90 mol% or more, and the polyvinyl alcohol film being 1.5 to 4.5 times in the vertical direction and 1.5 in the horizontal direction. That is, it is a biaxially stretched film stretched to 4.5 times, and a polyvinyl alcohol film is heat-treated at 150 to 250 ° C. for 5 seconds to 2 minutes. [Selection figure] None |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2012071425-A |
| priorityDate | 2005-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 60.