http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106350296-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-667 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-662 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-721 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02082 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-004 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L21-02057 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-2086 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C11D1-94 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L21-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-33 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D3-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C11D1-94 |
| filingDate | 2016-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106350296-B |
| titleOfInvention | A kind of high-efficiency environment friendly LED core chip detergent and application method |
| abstract | A kind of high-efficiency environment friendly LED core chip detergent and application method belong to the electronics cleaning field of opto-electronic device.The composition and weight percent of the cleaning agent be：Acetylenic diols surfactant 1-10%, fluorine carbon surfactant 0.1-5%, imidazolines amphoteric surfactant 2-10%, emulsifier 3-20%, corrosion inhibiter 0.5-5%, chelating agent 1-5%, solubilizer 1-5%, ultra-pure water 40-91.8%.The cleaning agent surfactant containing acetylenic diols, wetting ability is extremely strong, can quickly dissolve the dirty stripping such as chip surface buffing wax, abrasive pastes.The cleaning agent amphoteric surfactant containing imidazolines can form one layer of molecular film in chip surface, play a protective role to chip electrode surface, electrode is prevented to be secondarily contaminated or corrode.After the cleaning agent is polished mainly for LED chip, the cleaning of the residues such as surface buffing wax, abrasive pastes, organic pollution, solid particle, phosphate-containing, can not substitute existing acid cleaning process completely.The present invention may also apply to the cleanings of other workpiece. |
| priorityDate | 2016-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 98.