Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cast film slurry of ultrathin lamination flaky inductor and manufacturing method for cast film of ultrathin lamination flaky inductor
The invention provides a cast film slurry of an ultrathin lamination flaky inductor and a manufacturing method for a cast film of the ultrathin lamination flaky inductor. The cast film slurry comprises ceramic or ferrite powder, dihydric alcohol or polyhydric alcohols, a silane coupling agent, a dispersing agent, a plasticizer, binders and a solvent. By adding hexylene glycol, the hexylene glycol and a boron-containing sintering aid are subject to complexing reaction, so the problems of rapidly increased slurry viscosity and rapidly deteriorated diaphragm performance caused by addition of boron are solved; combining between the power and the binder as well as between the binders can be enhanced by adding the silane coupling agent, so the slurry viscosity is reduced, the dispersion is excellent, the diaphragm green-pressing density is increased, ductility is enhanced, and a diaphragm thinning effect is more obvious.
Cast film slurry of ultrathin lamination flaky inductor and manufacturing method for cast film of ultrathin lamination flaky inductor
The invention provides a cast film slurry of an ultrathin lamination flaky inductor and a manufacturing method for a cast film of the ultrathin lamination flaky inductor. The cast film slurry comprises ceramic or ferrite powder, dihydric alcohol or polyhydric alcohols, a silane coupling agent, a dispersing agent, a plasticizer, binders and a solvent. By adding hexylene glycol, the hexylene glycol and a boron-containing sintering aid are subject to complexing reaction, so the problems of rapidly increased slurry viscosity and rapidly deteriorated diaphragm performance caused by addition of boron are solved; combining between the power and the binder as well as between the binders can be enhanced by adding the silane coupling agent, so the slurry viscosity is reduced, the dispersion is excellent, the diaphragm green-pressing density is increased, ductility is enhanced, and a diaphragm thinning effect is more obvious.
Cast film slurry of ultrathin lamination flaky inductor and manufacturing method for cast film of ultrathin lamination flaky inductor
LIANG XIAOBIN (Autor:in) / YANG YAHUI (Autor:in) / PAN KAI (Autor:in)
07.10.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
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