JP2005202387A5 - - Google Patents

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Publication number
JP2005202387A5
JP2005202387A5 JP2004364291A JP2004364291A JP2005202387A5 JP 2005202387 A5 JP2005202387 A5 JP 2005202387A5 JP 2004364291 A JP2004364291 A JP 2004364291A JP 2004364291 A JP2004364291 A JP 2004364291A JP 2005202387 A5 JP2005202387 A5 JP 2005202387A5
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JP
Japan
Prior art keywords
weight
ceramic composition
photosensitive
powder
photosensitive ceramic
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JP2004364291A
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Japanese (ja)
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JP2005202387A (en
JP4507873B2 (en
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Priority to JP2004364291A priority Critical patent/JP4507873B2/en
Priority claimed from JP2004364291A external-priority patent/JP4507873B2/en
Publication of JP2005202387A publication Critical patent/JP2005202387A/en
Publication of JP2005202387A5 publication Critical patent/JP2005202387A5/ja
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Publication of JP4507873B2 publication Critical patent/JP4507873B2/en
Expired - Fee Related legal-status Critical Current
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Claims (3)

無機粉末と感光性有機成分を必須成分とする感光性セラミックス組成物であって、無機粉末が平均粒子径５００ｎｍ以下のアルミナ粉末と、酸化物換算表記でＳｉＯ ２ ：３０〜７０重量％、Ａｌ ２ Ｏ ３ ：５〜４０重量％、ＣａＯ：３〜２５重量％、Ｂ ２ Ｏ ３ ：３〜５０重量％の組成範囲で、総量が８５重量％以上となるガラス粉末を含有し、かつ感光性有機成分がＴｇ−６０℃〜３０℃のポリマーを含有することを特徴とする感光性セラミックス組成物。 A photosensitive ceramic composition comprising an inorganic powder and a photosensitive organic component as essential components, wherein the inorganic powder is an alumina powder having an average particle diameter of 500 nm or less, and SiO 2 : 30 to 70% by weight in terms of oxide , Al 2 O 3 : 5 to 40% by weight, CaO: 3 to 25% by weight, B 2 O 3 : 3 to 50% by weight , containing a glass powder having a total amount of 85% by weight or more , and photosensitive organic A photosensitive ceramic composition comprising a polymer having a component of Tg-60 ° C to 30 ° C. Ｔｇが−６０℃〜３０℃のポリマーを３重量％〜３０重量％含有することを特徴とする請求項１記載の感光性セラミックス組成物。 2. The photosensitive ceramic composition according to claim 1, comprising a polymer having a Tg of −60 ° C. to 30 ° C. in an amount of 3 wt% to 30 wt%. 平均粒子径５００ｎｍ以下のアルミナ粉末を５重量％〜９０重量％含有することを特徴とする請求項１記載の感光性セラミックス組成物。 2. The photosensitive ceramic composition according to claim 1, comprising 5 to 90% by weight of alumina powder having an average particle diameter of 500 nm or less.
JP2004364291A 2003-12-18 2004-12-16 Photosensitive ceramic composition Expired - Fee Related JP4507873B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2004364291A JP4507873B2 (en) 2003-12-18 2004-12-16 Photosensitive ceramic composition

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003420470 2003-12-18
JP2004364291A JP4507873B2 (en) 2003-12-18 2004-12-16 Photosensitive ceramic composition

Publications (3)

Publication Number Publication Date
JP2005202387A JP2005202387A (en) 2005-07-28
JP2005202387A5 true JP2005202387A5 (en) 2008-01-31
JP4507873B2 JP4507873B2 (en) 2010-07-21

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ID=34829259

Family Applications (1)

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JP2004364291A Expired - Fee Related JP4507873B2 (en) 2003-12-18 2004-12-16 Photosensitive ceramic composition

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JP (1) JP4507873B2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5425360B2 (en) * 2006-07-12 2014-02-26 太陽ホールディングス株式会社 Photo-curable and thermosetting one-component solder resist composition and printed wiring board using the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4912019A (en) * 1988-05-31 1990-03-27 E. I. Du Pont De Nemours And Company Photosensitive aqueous developable ceramic coating composition
JPH0764077B2 (en) * 1989-03-31 1995-07-12 積水化学工業株式会社 Manufacturing method of pore-forming ceramics sintered body
JP3708024B2 (en) * 2001-03-29 2005-10-19 松下電器産業株式会社 Image writing device and light source of image writing device
JP2003316000A (en) * 2002-04-24 2003-11-06 Toray Ind Inc Photosensitive ceramic composition

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