JP2018071316A - 建築材料 - Google Patents
建築材料 Download PDFInfo
- Publication number
- JP2018071316A JP2018071316A JP2016216496A JP2016216496A JP2018071316A JP 2018071316 A JP2018071316 A JP 2018071316A JP 2016216496 A JP2016216496 A JP 2016216496A JP 2016216496 A JP2016216496 A JP 2016216496A JP 2018071316 A JP2018071316 A JP 2018071316A
- Authority
- JP
- Japan
- Prior art keywords
- coating film
- building material
- aggregate
- base material
- resin
- 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
Links
- 239000004566 building material Substances 0.000 title claims abstract description 38
- 230000035699 permeability Effects 0.000 claims abstract description 13
- 238000000576 coating method Methods 0.000 claims description 58
- 239000011248 coating agent Substances 0.000 claims description 56
- 239000002245 particle Substances 0.000 claims description 27
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 21
- 238000010521 absorption reaction Methods 0.000 claims description 21
- 239000000049 pigment Substances 0.000 claims description 21
- 239000000758 substrate Substances 0.000 claims description 18
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 6
- 239000013078 crystal Substances 0.000 claims description 4
- 238000003795 desorption Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 36
- 230000003578 releasing effect Effects 0.000 abstract description 4
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000011347 resin Substances 0.000 description 23
- 229920005989 resin Polymers 0.000 description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- 239000002320 enamel (paints) Substances 0.000 description 11
- 239000003973 paint Substances 0.000 description 10
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 9
- 239000004568 cement Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- 239000000839 emulsion Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- 239000004925 Acrylic resin Substances 0.000 description 2
- 229920000178 Acrylic resin Polymers 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 239000002518 antifoaming agent Substances 0.000 description 2
- 239000011324 bead Substances 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 239000002562 thickening agent Substances 0.000 description 2
- ANRHNWWPFJCPAZ-UHFFFAOYSA-M thionine Chemical compound [Cl-].C1=CC(N)=CC2=[S+]C3=CC(N)=CC=C3N=C21 ANRHNWWPFJCPAZ-UHFFFAOYSA-M 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 208000023514 Barrett esophagus Diseases 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 239000011358 absorbing material Substances 0.000 description 1
- 239000012615 aggregate Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000378 calcium silicate Substances 0.000 description 1
- 229910052918 calcium silicate Inorganic materials 0.000 description 1
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 1
- 239000006229 carbon black Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000001000 micrograph Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
- 229920000620 organic polymer Polymers 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000010451 perlite Substances 0.000 description 1
- 235000019362 perlite Nutrition 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004848 polyfunctional curative Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000011178 precast concrete Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000012798 spherical particle Substances 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Landscapes
- Building Environments (AREA)
- Laminated Bodies (AREA)
- Paints Or Removers (AREA)
Abstract
Description
吸放湿性を備える基材と、
前記基材の表面上に設けられた塗膜と、を備え、
前記塗膜は、透湿性を有することを特徴とする。
吸放湿性を有する基材として、セメントを主成分とする窯業系基材を用意した。次に、後掲の表1に示す割合で、樹脂、顔料、骨材、及び水を配合して、塗料を調整した。塗料に含まれる各材料の詳細は、以下の通りである。
・樹脂:アクリルエマルション樹脂(平均粒径0.1μm)。
・顔料:酸化チタン(平均粒径0.5μm)。
・骨材:アラゴナイト結晶系炭酸ナトリウム(平均粒径5μm)。
実施例1〜2及び比較例1の建築材料について、放湿量、放湿量の低下率、塗膜の密着性を評価した。その結果を後掲の表1に示す。各評価の基準は、以下の通りである。
実施例1〜2及び比較例1の建築材料から、100mm×100mmの試験片を切り出して、23℃±0.5℃−50±2%RHにて恒量となるまで養生した後、JIS A 1470−1「建材の吸放湿性試験方法−第1部:湿度応答法」に準拠した中湿域[23±0.5℃−75%RH(吸湿過程)、23±0.5℃−50%RH(放湿過程)]での吸放湿性能試験により、試験体の放湿量を測定した。
実施例1〜2及び比較例1の建築材料の放湿量の低下率を、下記式に基づいて測定した。
実施例1〜2及び比較例1の建築材の表面に、JIS K 5600−5−6:1999(ISO 2409:1992)のクロスカット法に基づき、カット間隔1mm、カットライン10本×10本としてマス目数100のクロスカット部を作製し、クロスカット部にニチバン社製セロテープ(登録商標)からなる粘着テープを貼付し、クロスカット部に貼付された粘着テープを引きはがした。その結果、全てのマス目が残存したものを○、マス目に剥がれがあった場合を×と評価した。
2 塗膜
Claims (4)
- 吸放湿性を備える基材と、
前記基材の表面上に設けられた塗膜と、を備え、
前記塗膜は、透湿性を有する
建築材料。 - 前記塗膜は、顔料及び骨材を合計で80重量%以上含む
請求項1に記載の建築材料。 - 前記塗膜は、粒径が5μm以上の前記骨材を70重量%以上含む
請求項2に記載の建築材料。 - 前記骨材は、アラゴナイト結晶系又はバテライト結晶系の炭酸カルシウムを含む
請求項2又は3に記載の建築材料。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016216496A JP7112180B2 (ja) | 2016-11-04 | 2016-11-04 | 建築材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016216496A JP7112180B2 (ja) | 2016-11-04 | 2016-11-04 | 建築材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018071316A true JP2018071316A (ja) | 2018-05-10 |
JP7112180B2 JP7112180B2 (ja) | 2022-08-03 |
Family
ID=62114645
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016216496A Active JP7112180B2 (ja) | 2016-11-04 | 2016-11-04 | 建築材料 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP7112180B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4190455A1 (en) * | 2018-09-14 | 2023-06-07 | Aisin Corporation | Fine water discharge device |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57151661A (en) * | 1981-03-16 | 1982-09-18 | Kikusui Kagaku Kogyo Kk | Coating composition |
JP2002235382A (ja) * | 2001-02-07 | 2002-08-23 | National House Industrial Co Ltd | 調湿性、ガス吸着・分解性を有する建材 |
JP2003049122A (ja) * | 2001-05-30 | 2003-02-21 | Rikuo Himeno | 白華抑制塗材及び白華抑制方法 |
JP2003261831A (ja) * | 2001-12-13 | 2003-09-19 | Sk Kaken Co Ltd | 内装用塗料組成物及びそれを用いた内装用ボード |
JP2004256649A (ja) * | 2003-02-26 | 2004-09-16 | Aica Kogyo Co Ltd | 調湿性塗材 |
JP2005089579A (ja) * | 2003-09-16 | 2005-04-07 | Sk Kaken Co Ltd | 建築物用塗料組成物 |
JP2005187702A (ja) * | 2003-12-26 | 2005-07-14 | Sk Kaken Co Ltd | 水性塗料組成物 |
JP2005186618A (ja) * | 2003-12-04 | 2005-07-14 | Sk Kaken Co Ltd | 積層体 |
JP2005336963A (ja) * | 2004-05-31 | 2005-12-08 | Aica Kogyo Co Ltd | 目地処理工法 |
US20060089073A1 (en) * | 2004-10-25 | 2006-04-27 | Sobieski Robert T | Moisture transmissive laminate |
JP2008231909A (ja) * | 2008-03-24 | 2008-10-02 | Dainippon Printing Co Ltd | 吸放湿性内装用化粧材 |
KR20120012355A (ko) * | 2010-07-31 | 2012-02-09 | 전창석 | 문양패널 |
-
2016
- 2016-11-04 JP JP2016216496A patent/JP7112180B2/ja active Active
Patent Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57151661A (en) * | 1981-03-16 | 1982-09-18 | Kikusui Kagaku Kogyo Kk | Coating composition |
JP2002235382A (ja) * | 2001-02-07 | 2002-08-23 | National House Industrial Co Ltd | 調湿性、ガス吸着・分解性を有する建材 |
JP2003049122A (ja) * | 2001-05-30 | 2003-02-21 | Rikuo Himeno | 白華抑制塗材及び白華抑制方法 |
JP2003261831A (ja) * | 2001-12-13 | 2003-09-19 | Sk Kaken Co Ltd | 内装用塗料組成物及びそれを用いた内装用ボード |
JP2004256649A (ja) * | 2003-02-26 | 2004-09-16 | Aica Kogyo Co Ltd | 調湿性塗材 |
JP2005089579A (ja) * | 2003-09-16 | 2005-04-07 | Sk Kaken Co Ltd | 建築物用塗料組成物 |
JP2005186618A (ja) * | 2003-12-04 | 2005-07-14 | Sk Kaken Co Ltd | 積層体 |
JP2005187702A (ja) * | 2003-12-26 | 2005-07-14 | Sk Kaken Co Ltd | 水性塗料組成物 |
JP2005336963A (ja) * | 2004-05-31 | 2005-12-08 | Aica Kogyo Co Ltd | 目地処理工法 |
US20060089073A1 (en) * | 2004-10-25 | 2006-04-27 | Sobieski Robert T | Moisture transmissive laminate |
JP2008231909A (ja) * | 2008-03-24 | 2008-10-02 | Dainippon Printing Co Ltd | 吸放湿性内装用化粧材 |
KR20120012355A (ko) * | 2010-07-31 | 2012-02-09 | 전창석 | 문양패널 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4190455A1 (en) * | 2018-09-14 | 2023-06-07 | Aisin Corporation | Fine water discharge device |
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JP7112180B2 (ja) | 2022-08-03 |
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