http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111205604-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2467-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08K5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A40-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2367-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A01G13-0275 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01G13-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08K5-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L67-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2023-01-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111205604-B |
| titleOfInvention | Ultra-thin, high-strength and high-toughness biodegradable mulch material, film, preparation method and application |
| abstract | The invention relates to an ultra-thin, high-strength and high-toughness biodegradable mulch material, a film, a preparation method and application, and mainly solves the problems of poor processing performance of polyhydroxyalkanoate, difficulty in reducing film thickness, and poor mechanical properties. By adopting a kind of fully biodegradable mulch material, it comprises the following components in parts by weight: 10-50 parts of polyhydroxyalkanoate block copolymer, polybutylene terephthalate-co-adipate 30 parts ‑70 parts, 1‑10 parts of compatibilizer, 1‑5 parts of blocking agent, 1‑5 parts of antihydrolysis agent, 1‑3 parts of composite UV absorber, 0.1‑1 part of chain extender, 1‑3 parts of blocking agent The technical solution solves this problem well, and can be used in the industrial production of ultra-thin, high-strength and high-toughness biodegradable plastic film. |
| priorityDate | 2018-11-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 30.