http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-5302616-B2
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-08 |
| filingDate | 2008-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2013-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2013-10-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-5302616-B2 |
| titleOfInvention | Protective adhesive sheet |
| abstract | <P>PROBLEM TO BE SOLVED: To provide a protective adhesive sheet having chipping resistance and also provided with weather resistance. <P>SOLUTION: The protective adhesive sheet has a base material and an adhesive layer, and the base material is a composite film including a mixture containing an acrylic polymer and urethane polymer. The acrylic polymer is produced by using acrylic components including an acrylic acid-based monomer, a monofunctional acrylic monomer in which glass transition temperature (Tg) of its homopolymer is ≥273K, and a monofunctional acrylic monomer in which glass transition temperature (Tg) of its homopolymer is <273K. A content of the acrylic acid-based monomer is ≥1 wt.% and ≤30 wt.% in the acrylic components. The urethane polymer is produced by using a diol and diisocyanate, and in the urethane polymer, NCO/OH(equivalent ratio)=1.1 to 2.0. The composite film contains a DMF-soluble part. <P>COPYRIGHT: (C)2010,JPO&INPIT |
| priorityDate | 2008-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 223.