http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-20140018113-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_962adbf7d50e742218f3d536a63df612 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2203-318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-302 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-385 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-04 |
| filingDate | 2013-07-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_59906fb06d817c15dfe03e99360575d0 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_326784880477f20f132daf2b8a9891c7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_03875c0fc93f0e3e66f507e86b8b75fe |
| publicationDate | 2014-02-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-20140018113-A |
| titleOfInvention | Protective film and its manufacturing method |
| abstract | The present invention is a protective film having an adhesive layer, wherein the adhesive layer has a weight average molecular weight (Mw) of 400,000 to 2 million and a molecular weight distribution (Mw / Mn) value of less than 2.5 (meth) acrylic acid ester system It is formed by the adhesive composition containing a copolymer (A), The said (meth) acrylic-ester type copolymer (A) contains the monomeric unit (a) derived from ethylenic unsaturated carboxylic acid, The said (meth) acrylic acid The ratio of the monomeric unit (a) derived from the said ethylenically unsaturated carboxylic acid with respect to the whole monomeric unit in an ester type copolymer (A) is 0.05 mass% or more, It is related with the protective film characterized by the above-mentioned. According to the present invention, when attached to an adherend, it is possible to provide a protective film having a pressure-sensitive adhesive layer that can adhere to the adherend with sufficient adhesive force and, in addition, has very little adhesion of residues to the adherend during peeling. . |
| priorityDate | 2012-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 89.