http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008031384-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7ef01e33058cf740cf2197991be97af1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_5bab2d11cda88d5d56f8858da6ecefe8 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J123-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08F210-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-02 |
| filingDate | 2006-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_083f1ff4059bea0300cd105907ee1542 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9da27203e44dde4ff7276030732fdc00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0794b35f0a074f265966a4d4804a48e2 |
| publicationDate | 2008-02-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008031384-A |
| titleOfInvention | Resin composition for surface protective film adhesive layer and surface protective film |
| abstract | The present invention provides a resin composition for an adhesive layer for a surface protective film and a surface protective film, which have a low resin pressure and a motor load at the time of film formation and are capable of stable film formation. A resin composition for a surface protective film adhesive layer is an ethylene-based copolymer of ethylene and an α-olefin having 4 to 10 carbon atoms, which simultaneously satisfies the following requirements (I) to (V): Including resin; (I) 190 ° C., MFR at 2.16 kg load is 0.1-50 g / 10 min. (II) Density is 875-930 kg / m 3 (III) Melt tension [MT] at 190 ° C. and 200 ° C. Ratio [MT / η * ] to shear viscosity [η * ] at an angular velocity of 1.0 rad / sec is 1.00 × 10 −4 to 9.00 × 10 −4 (IV) Number of methyl branches [A] per 1000 carbon atoms and ethyl The sum [(A + B)] of the number of branches [B] is 1.8 or less (V) 0.01 × 10 5 satisfying the following relationship (Eq-1) between zero shear viscosity [η 0 ] at 200 ° C. and weight average molecular weight (Mw) -13 × Mw 3.4 ≦ η 0 ≦ 4.5 × 10 -13 × Mw 3.4 ----- (Eq-1) [Selection figure] None |
| priorityDate | 2006-07-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 122.