http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106893129-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2203-318 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2483-005 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2483-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-401 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J7-0427 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D183-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09D7-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-40 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D183-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09D7-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J7-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 |
| filingDate | 2017-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106893129-B |
| titleOfInvention | A kind of PET release film and its production technology applied to OCA glue |
| abstract | The invention discloses a kind of production technologies of PET release film applied to OCA glue, including 1), coating configuration by D120 solvent naphtha, D30 solvent naphtha, butanone and isopropanol mix be used as solvent；2), corona value is greater than 50 when former film process sided corona treatment；Dust removal process uses two-sided dust-extraction unit；3), accurate coating coating method is inverse painting, coating speed 40m/min；4), baking and curing: 5), splicing winding: when winding tension be 230N, taper 50%；Fitting roller pressure is M:0.4MPa/G:0.4MPa；Traction roller pressure is M:0.2MPa/G:0.2MPa；6), solidify 48 hours for 45 DEG C of rear curing process.The production technology light transmittance of PET release film applied to OCA glue of the invention is 90% or more, and mist degree is 3.0 hereinafter, off-type force stability (room temperature) is 45g ± 5g；Under 100 times of magnifying glass, no visible particle or foreign matter, film surface is smooth, no longitudinal grin, water ripples, band, without obvious rainbow line, ageing stability < 70g, remaining then rate > 90%. |
| priorityDate | 2017-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.