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A platform for research: civil engineering, architecture and urbanism
RESIN COMPOSITION FOR CERAMIC GREEN SHEET, CERAMIC GREEN SHEET, AND LAYERED CERAMIC CAPACITOR
The present invention provides: a resin composition for a ceramic green sheet capable of producing a ceramic green sheet which has strong mechanical strength even when in the form of a thin layer, and which is unlikely to exhibit appearance defects after being cut or dimensional changes after being dried; and a ceramic green sheet and a layered ceramic capacitor that use the resin composition for a ceramic green sheet. This resin composition for a ceramic green sheet contains a polyvinyl acetal resin, having a tandelta peak top of 1.25 or greater and a loss modulus E" of 2.30 * 108 Pa or greater.
本发明提供陶瓷生片用树脂组合物以及使用了该陶瓷生片用树脂组合物的陶瓷生片及层叠陶瓷电容器，所述陶瓷生片用树脂组合物能够制作即使在制成薄层的情况下也具有高机械强度、不易产生切断后的外观不良、干燥后的尺寸变化的陶瓷生片。本发明为一种陶瓷生片用树脂组合物，其含有聚乙烯醇缩醛树脂，tanδ的峰顶为1.25以上，并且损耗模量E”为2.30×108Pa以上。
RESIN COMPOSITION FOR CERAMIC GREEN SHEET, CERAMIC GREEN SHEET, AND LAYERED CERAMIC CAPACITOR
The present invention provides: a resin composition for a ceramic green sheet capable of producing a ceramic green sheet which has strong mechanical strength even when in the form of a thin layer, and which is unlikely to exhibit appearance defects after being cut or dimensional changes after being dried; and a ceramic green sheet and a layered ceramic capacitor that use the resin composition for a ceramic green sheet. This resin composition for a ceramic green sheet contains a polyvinyl acetal resin, having a tandelta peak top of 1.25 or greater and a loss modulus E" of 2.30 * 108 Pa or greater.
本发明提供陶瓷生片用树脂组合物以及使用了该陶瓷生片用树脂组合物的陶瓷生片及层叠陶瓷电容器，所述陶瓷生片用树脂组合物能够制作即使在制成薄层的情况下也具有高机械强度、不易产生切断后的外观不良、干燥后的尺寸变化的陶瓷生片。本发明为一种陶瓷生片用树脂组合物，其含有聚乙烯醇缩醛树脂，tanδ的峰顶为1.25以上，并且损耗模量E”为2.30×108Pa以上。
RESIN COMPOSITION FOR CERAMIC GREEN SHEET, CERAMIC GREEN SHEET, AND LAYERED CERAMIC CAPACITOR
陶瓷生片用树脂组合物、陶瓷生片及层叠陶瓷电容器
MAEDA TAKAYUKI (author)
2021-11-12
Patent
Electronic Resource
Chinese
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
/
H01B
CABLES
,
Kabel
/
H01G
Kondensatoren
,
CAPACITORS
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