http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111019539-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2423-106 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2433-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J2301-122 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-243 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J133-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09J7-30 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J7-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09J133-14 |
| filingDate | 2019-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-01-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111019539-B |
| titleOfInvention | Environment-friendly recyclable PP protective film and preparation method thereof |
| abstract | The invention provides an environment-friendly recyclable PP protective film and a preparation method thereof, wherein the environment-friendly recyclable PP protective film comprises the following components from top to bottom: a silicon release film, a glue layer and a transparent BOPP film; the preparation method of the glue layer comprises the following steps: the glue is prepared by the steps of bonding commercially available imine oxalic acid IDA and glycidyl methacrylate GMA through a side bond to form a monomer containing four hydrophilic groups, adding NaOH, ionizing the obtained monomer, adding benzoyl peroxide BPO, reacting in a reaction kettle at 60 ℃ for 6 hours, and performing cross-linking polymerization. |
| priorityDate | 2019-09-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.