JP2007056054A5 - - Google Patents

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Publication number
JP2007056054A5
JP2007056054A5 JP2005239545A JP2005239545A JP2007056054A5 JP 2007056054 A5 JP2007056054 A5 JP 2007056054A5 JP 2005239545 A JP2005239545 A JP 2005239545A JP 2005239545 A JP2005239545 A JP 2005239545A JP 2007056054 A5 JP2007056054 A5 JP 2007056054A5
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JP
Japan
Prior art keywords
mirror
back surface
pigment
epoxy
binder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2005239545A
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Japanese (ja)
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JP4975989B2 (en
JP2007056054A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005239545A priority Critical patent/JP4975989B2/en
Priority claimed from JP2005239545A external-priority patent/JP4975989B2/en
Priority to PCT/JP2006/316251 priority patent/WO2007023745A1/en
Publication of JP2007056054A publication Critical patent/JP2007056054A/en
Publication of JP2007056054A5 publication Critical patent/JP2007056054A5/ja
Application granted granted Critical
Publication of JP4975989B2 publication Critical patent/JP4975989B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

すなわち、本発明は、
(1)バインダーと顔料を含む鏡裏面用塗料組成物であって、バインダーがエポキシ樹脂及び硬化剤からなり、該組成物を用いて得た塗膜中の顔料体積濃度が5〜15%であり、かつエポキシ樹脂のエポキシ当量が160〜3300である鏡裏面用塗料組成物、及び
(2)ガラス基板上に、銀鏡膜、金属保護膜、及び裏面保護塗膜を順次積層した鏡であって、裏面保護塗膜が、エポキシ樹脂及び硬化剤からなるバインダーと顔料を含む鏡裏面用塗料組成物を塗布してなり、該裏面保護塗膜中の顔料体積濃度が5〜15%であり、かつエポキシ樹脂のエポキシ当量が160〜3300であることを特徴とする鏡、
を提供するものである。
That is, the present invention
(1) A coating composition for mirror back surface containing a binder and a pigment, wherein the binder comprises an epoxy resin and a curing agent, and the pigment volume concentration in the coating film obtained using the composition is 5 to 15% . and mirror backside coating composition epoxy equivalent of the epoxy resin is 160 to 3,300, and (2) on a glass substrate, silver mirror film, a metal protective layer, and a back surface protective coating a sequentially stacked mirrors, The back surface protective coating film is formed by applying a coating composition for mirror back surface containing a binder and a pigment composed of an epoxy resin and a curing agent, the pigment volume concentration in the back surface protective coating film is 5 to 15% , and epoxy A mirror characterized in that the epoxy equivalent of the resin is 160-3300 ,
Is to provide.

Claims (2)

バインダーと顔料を含む鏡裏面用塗料組成物であって、バインダーがエポキシ樹脂及び硬化剤からなり、該組成物を用いて得た塗膜中の顔料体積濃度が5〜15%であり、かつエポキシ樹脂のエポキシ当量が160〜3300である鏡裏面用塗料組成物。 A coating composition for mirror back surface comprising a binder and a pigment, wherein the binder comprises an epoxy resin and a curing agent, the pigment volume concentration in the coating film obtained by using the composition is 5 to 15%, and an epoxy The coating composition for mirror back surfaces whose epoxy equivalent of resin is 160-3300 . ガラス基板上に、銀鏡膜、金属保護膜、及び裏面保護塗膜を順次積層した鏡であって、裏面保護塗膜が、エポキシ樹脂及び硬化剤からなるバインダーと顔料を含む鏡裏面用塗料組成物を塗布してなり、該裏面保護塗膜中の顔料体積濃度が5〜15%であり、かつエポキシ樹脂のエポキシ当量が160〜3300であることを特徴とする鏡。 A mirror backside coating composition comprising a glass substrate, a silver mirror film, a metal protective film, and a back surface protective film sequentially laminated, the back surface protective film comprising a binder and a pigment made of an epoxy resin and a curing agent. the result is applied, mirrors pigment volume concentration in the rear surface protective coating is 5-15%, and the epoxy equivalent of the epoxy resin is characterized by a 160 to 3300.
JP2005239545A 2005-08-22 2005-08-22 Mirror backside coating composition and mirror Active JP4975989B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2005239545A JP4975989B2 (en) 2005-08-22 2005-08-22 Mirror backside coating composition and mirror
PCT/JP2006/316251 WO2007023745A1 (en) 2005-08-22 2006-08-18 Mirror rear face-coating composition and mirror

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005239545A JP4975989B2 (en) 2005-08-22 2005-08-22 Mirror backside coating composition and mirror

Publications (3)

Publication Number Publication Date
JP2007056054A JP2007056054A (en) 2007-03-08
JP2007056054A5 true JP2007056054A5 (en) 2007-04-19
JP4975989B2 JP4975989B2 (en) 2012-07-11

Family

ID=37771493

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005239545A Active JP4975989B2 (en) 2005-08-22 2005-08-22 Mirror backside coating composition and mirror

Country Status (2)

Country Link
JP (1) JP4975989B2 (en)
WO (1) WO2007023745A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101481576B (en) * 2008-12-19 2010-12-22 洛阳七维防腐工程材料有限公司 Ultra-thick film solvent-free thermal spraying quick-drying heavy-duty anti-corrosive paint and preparation thereof
JP5733212B2 (en) * 2009-08-31 2015-06-10 旭硝子株式会社 Back coating composition and mirror
KR101049835B1 (en) * 2009-10-30 2011-07-15 김영임 Colored plate glass and its manufacturing method
JPWO2011078024A1 (en) * 2009-12-21 2013-05-02 コニカミノルタアドバンストレイヤー株式会社 Film mirror, method for manufacturing the same, and reflector for solar power
JP5927688B2 (en) * 2011-04-01 2016-06-01 大日本塗料株式会社 Mirror and manufacturing method thereof
JP5747708B2 (en) * 2011-07-21 2015-07-15 トヨタ自動車株式会社 Decorative coating
TWI762785B (en) * 2019-05-31 2022-05-01 高鼎實業股份有限公司 Mirror back coating composition without copper process and method for forming the same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0749015B2 (en) * 1989-08-18 1995-05-31 旭硝子株式会社 Improved mirror
JPH06284948A (en) * 1993-03-30 1994-10-11 Miller Paint:Kk Improved mirror
JP3206852B2 (en) * 1993-06-21 2001-09-10 セントラル硝子株式会社 mirror
JPH07261007A (en) * 1994-03-22 1995-10-13 Dainippon Toryo Co Ltd Mirror
JP2002365414A (en) * 2001-06-12 2002-12-18 Nitto Denko Corp Reflective resin sheet, method for manufacturing the same and liquid crystal display device

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