[go: up one dir, main page]

JP2007009040A - Aqueous paint - Google Patents

Aqueous paint Download PDF

Info

Publication number
JP2007009040A
JP2007009040A JP2005190912A JP2005190912A JP2007009040A JP 2007009040 A JP2007009040 A JP 2007009040A JP 2005190912 A JP2005190912 A JP 2005190912A JP 2005190912 A JP2005190912 A JP 2005190912A JP 2007009040 A JP2007009040 A JP 2007009040A
Authority
JP
Japan
Prior art keywords
resin
aqueous
paint
aqueous paint
parts
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.)
Pending
Application number
JP2005190912A
Other languages
Japanese (ja)
Other versions
JP2007009040A5 (en
Inventor
Akira Otsuji
明 大辻
Tatsuo Otani
辰夫 大谷
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Seika Chemicals Co Ltd
Original Assignee
Sumitomo Seika Chemicals Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sumitomo Seika Chemicals Co Ltd filed Critical Sumitomo Seika Chemicals Co Ltd
Priority to JP2005190912A priority Critical patent/JP2007009040A/en
Publication of JP2007009040A publication Critical patent/JP2007009040A/en
Publication of JP2007009040A5 publication Critical patent/JP2007009040A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Paints Or Removers (AREA)

Abstract

<P>PROBLEM TO BE SOLVED: To provide an aqueous paint which has a quick drying time and excellent workability due to no odor, and enables production of finish of an inorganic texture without gloss while expressing a thick texture like an oil painting. <P>SOLUTION: The aqueous paint comprises an aqueous resin emulsion, an extender filler, and a color pigment, and preferably, the resin of the aqueous resin emulsion is at least one kind selected from the group consisting of an acrylic resin, a vinyl acetate-acrylic copolymer resin, a vinyl acetate resin, a styrene-acrylic resin, a urethane resin, and an alkylsilicone resin. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

本発明は、水性絵具に関する。   The present invention relates to an aqueous paint.

絵具としては、油絵具のような油性絵具や、水彩絵具、アクリル絵具のような水性絵具がある。   Examples of the paint include oil-based paints such as oil paints, water-based paints such as watercolor paints and acrylic paints.

油絵具は、含量を油と補助材とともに練り合わせたもので、空気中の酸素との結合により乾燥するが、乾燥速度が遅く、数時間から数日程度かかる。また、亜麻仁油など用いる油の臭気が強いといった問題がある。アクリル絵具は、アクリルエマルジョンに顔料を溶かしたものであり、乾燥時間は早いが、油絵のような重厚な画面を作ることが難しい。   Oil paints are kneaded together with oil and auxiliary materials, and dry by the combination with oxygen in the air, but the drying speed is slow and takes several hours to several days. There is also a problem that the odor of oil used such as linseed oil is strong. Acrylic paint is made by dissolving a pigment in an acrylic emulsion and has a fast drying time, but it is difficult to make a heavy screen like an oil painting.

水性絵具と油性絵具に併用できる、水分散性アルキド樹脂を有効成分とする絵具が知られている(特許文献1参照)。   There is known a paint having a water-dispersible alkyd resin as an active ingredient that can be used in combination with an aqueous paint and an oil paint (see Patent Document 1).

特開2002―192899号公報JP 2002-192899 A

本発明の目的は、乾燥時間が早く、匂いがないため作業性に優れ、油絵のような厚みのある質感を表現しながら、かつ光沢のない無機質調の仕上がりを演出することが可能な水性絵具を提供することにある。   An object of the present invention is a water-based paint that is excellent in workability because it has a quick drying time and no odor, and can produce a glossy, inorganic finish while expressing a thick texture like an oil painting. Is to provide.

本発明は、水系樹脂エマルション、体質顔料および着色顔料を含む水性絵具に関する。   The present invention relates to an aqueous paint containing an aqueous resin emulsion, an extender pigment, and a color pigment.

本発明により、乾燥時間が早く、匂いがないため作業性に優れ、油絵のような厚みのある質感を表現しながら、かつ光沢のない無機質調の仕上がりを演出することが可能な絵具が得られる。   According to the present invention, there is obtained a paint that can dry quickly and has no odor, is excellent in workability, expresses a thick texture like an oil painting, and produces a glossy inorganic finish. .

本発明の水性絵具は、水系樹脂エマルション、体質顔料および着色顔料を含む。   The aqueous paint of the present invention contains an aqueous resin emulsion, an extender pigment, and a color pigment.

水系樹脂エマルションとしては、例えば、アクリル樹脂、スチレン−アクリル樹脂、酢酸ビニル樹脂、酢酸ビニル−アクリル共重合樹脂、ウレタン樹脂、アルキルシリコン樹脂等の水系樹脂エマルションが挙げられる。これらの中では、接着性および耐水性の観点から、スチレン−アクリル樹脂、酢酸ビニル−アクリル共重合樹脂、アルキルシリコン樹脂の水系樹脂エマルションが好ましい。   Examples of the aqueous resin emulsion include aqueous resin emulsions such as acrylic resin, styrene-acrylic resin, vinyl acetate resin, vinyl acetate-acrylic copolymer resin, urethane resin, and alkyl silicone resin. Among these, from the viewpoint of adhesiveness and water resistance, a water-based resin emulsion of styrene-acrylic resin, vinyl acetate-acrylic copolymer resin, and alkyl silicone resin is preferable.

本発明の水性絵具における前記水系樹脂エマルションの含有量は、水性絵具の全量に対して樹脂固形分として、5〜30重量%であることが好ましく、7〜20重量%であることがより好ましい。含有量が5重量%より少ない場合には顔料の分散性や絵具としての接着性が劣り、30重量%より多い場合に発色性が低下するために好ましくない。   The content of the water-based resin emulsion in the aqueous paint of the present invention is preferably 5 to 30% by weight, more preferably 7 to 20% by weight as the resin solid content with respect to the total amount of the aqueous paint. When the content is less than 5% by weight, the dispersibility of the pigment and the adhesiveness as a paint are inferior.

体質顔料としては特に限定されず、例えば、ベントナイト等のモンモリロナイト系粘土鉱物、シリカ、クレー、カオリン等のケイ酸アルミニウム類、タルク等の珪酸マグネシウム類、炭酸カルシウム、硫酸バリウムなどが挙げられる。これら体質顔料は、それぞれ単独で、あるいは2種以上を併用して用いてもよい。   The extender is not particularly limited, and examples thereof include montmorillonite clay minerals such as bentonite, aluminum silicates such as silica, clay and kaolin, magnesium silicates such as talc, calcium carbonate and barium sulfate. These extender pigments may be used alone or in combination of two or more.

本発明の水性絵具は、適量の体質顔料を含むことにより、前記特徴を有するものである。   The aqueous paint of the present invention has the above-mentioned characteristics by including an appropriate amount of extender pigment.

体質顔料の含有量は、水性絵具の全量に対して25〜75重量%であることが好ましく、35〜65重量%であることがより好ましい。含有量が25重量%より少ないと、描画に厚みのある質感がえられず、75重量%より多い場合には粘度が増加したり、チョーキングするため好ましくない。   The content of the extender is preferably 25 to 75% by weight, more preferably 35 to 65% by weight, based on the total amount of the aqueous paint. If the content is less than 25% by weight, a thick texture cannot be obtained in drawing, and if it is more than 75% by weight, the viscosity increases or choking is not preferable.

着色顔料としては特に限定されず、例えば、無機顔料、有機顔料、パール顔料、蛍光顔料などの公知の顔料を用いることができる。前記着色剤は、水性絵具組成物の全量に対して、1〜30重量%、好ましくは、3〜20重量%が用いられる。1重量%より少ないと発色性に劣り、30重量%より多く用いると発色に濁りが見られる。   The color pigment is not particularly limited, and for example, known pigments such as inorganic pigments, organic pigments, pearl pigments, and fluorescent pigments can be used. The colorant is used in an amount of 1 to 30% by weight, preferably 3 to 20% by weight, based on the total amount of the aqueous paint composition. When the amount is less than 1% by weight, the color developability is inferior.

本発明の絵具には必要に応じて、防腐・防黴剤、消泡剤、紫外線吸収剤、増粘剤等を適量配合してもよい。また、光触媒作用を有する成分を添加することにより、ホルムアルデヒドなどの有害物質の吸着や分解による消臭効果等も期待できる。   The paint of the present invention may contain an appropriate amount of antiseptic / antifungal agents, antifoaming agents, ultraviolet absorbers, thickeners and the like as required. Further, by adding a component having a photocatalytic action, a deodorizing effect due to adsorption or decomposition of harmful substances such as formaldehyde can be expected.

本発明の水性絵具組成物における水の含有量は、通常、水性絵具組成物の全量に対して10〜50重量%の範囲である。   The water content in the aqueous paint composition of the present invention is usually in the range of 10 to 50% by weight with respect to the total amount of the aqueous paint composition.

本発明の絵具は、従来の絵具と同様の分散技術により、容易に製造できる。すなわち、ミキサーによる混合分散、ロールミル、ビーズミル等による分散等が挙げられる。   The paint of the present invention can be easily manufactured by a dispersion technique similar to that of a conventional paint. That is, mixing and dispersion by a mixer, dispersion by a roll mill, a bead mill and the like can be mentioned.

以下、実施例によって本発明を具体的に説明する。なお、実施例中「部」とあるのは「重量部」を示す。   Hereinafter, the present invention will be specifically described by way of examples. In the examples, “parts” means “parts by weight”.

実施例1
酸化チタン 10部
炭酸カルシウム 45部
固形分20重量%の酢酸ビニル−アクリル共重合樹脂エマルション 45部
をロールミルで混練し、本発明の白色絵具を得た。
Example 1
10 parts of titanium oxide 45 parts of calcium carbonate 45 parts of a vinyl acetate-acrylic copolymer resin emulsion having a solid content of 20% by weight were kneaded with a roll mill to obtain the white paint of the present invention.

実施例2
カーボンブラック 5部
炭酸カルシウム 35部
タルク 5部
固形分18重量%のアルキルシリコン樹脂エマルション 55部
をロールミルで混練し、本発明の黒色絵具を得た。
Example 2
Carbon black 5 parts Calcium carbonate 35 parts Talc 5 parts 55 parts of an alkyl silicone resin emulsion having a solid content of 18% by weight were kneaded with a roll mill to obtain the black paint of the present invention.

実施例3
ハンザイエロー(ビスマス・バナデート)3部
炭酸カルシウム 30部
シリカ 10部
固形分20重量%のスチレン−アクリル樹脂エマルション 57部
をロールミルで混練し、本発明の黄色絵具を得た。
Example 3
Hansa Yellow (bismuth vanadate) 3 parts Calcium carbonate 30 parts Silica 10 parts Solid content 20 wt% styrene-acrylic resin emulsion 57 parts was kneaded with a roll mill to obtain the yellow paint of the present invention.

実施例4
ベンガラ(天然酸化鉄) 5部
炭酸カルシウム 30部
タルク 5部
シリカ 10部
固形分20重量%のスチレン−アクリル樹脂エマルション 25部
固形分18重量%のアルキルシリコン樹脂エマルション 25部
をロールミルで混練し、本発明の赤色絵具を得た。
Example 4
Bengala (natural iron oxide) 5 parts Calcium carbonate 30 parts Talc 5 parts Silica 10 parts Solid content 20% by weight styrene-acrylic resin emulsion 25 parts Solid content 18% by weight alkyl silicone resin emulsion 25 parts are kneaded in a roll mill. An inventive red paint was obtained.

実施例5
群青 6部
炭酸カルシウム 35部
タルク 10部
シリカ 5部
固形分20重量%の酢酸ビニル−アクリル共重合樹脂エマルション 22部
固形分18重量%のアルキルシリコン樹脂エマルション 22部
をロールミルで混練し、本発明の青色絵具を得た。
Example 5
Ultramarine 6 parts Calcium carbonate 35 parts Talc 10 parts Silica 5 parts Solid content 20 wt% vinyl acetate-acrylic copolymer resin emulsion 22 parts Solid content 18 wt% alkyl silicone resin emulsion 22 parts are kneaded in a roll mill. A blue paint was obtained.

以上の実施例1〜5で得られた絵具と、市販の油絵具について比較テストを行った。実施例で得られた絵具は、水で容易に溶け、絵具の混合も簡単で、臭いもなく、また乾燥が速いため、短時間で厚みのある質感で、かつ光沢のない無機質調仕上がりの絵を仕上げることができた。さらに、水で簡単に筆やパレットの洗浄ができるため後始末も簡単であった。これに対し、油絵具では特有の臭いがあり、乾燥までに時間を要した。また、使用後の筆やパレットは溶剤で洗う必要があり、後始末に手間がかかった。   A comparative test was performed on the paints obtained in Examples 1 to 5 above and commercially available oil paints. The paints obtained in the examples dissolve easily in water, are easy to mix, have no odor, and dry quickly, so they have a thick texture in a short time and a glossy inorganic finish. Was able to finish. In addition, the brush and pallet can be easily washed with water, so cleaning up was easy. On the other hand, oil paints had a specific odor and took time to dry. In addition, the brush and palette after use had to be washed with a solvent, and it took time and effort to clean up.

本発明の絵具は、臭いがなく、乾燥時間が早いため、描画材料として好適に用いることができる。
Since the paint of the present invention has no odor and quick drying time, it can be suitably used as a drawing material.

Claims (3)

水系樹脂エマルション、体質顔料および着色顔料を含む水性絵具。   An aqueous paint containing an aqueous resin emulsion, an extender pigment and a color pigment. 水系樹脂エマルションが、アクリル樹脂、酢酸ビニル−アクリル共重合樹脂、酢酸ビニル樹脂、スチレン−アクリル樹脂、ウレタン樹脂およびアルキルシリコン樹脂のエマルションからなる群より選ばれた少なくとも1種である請求項1記載の水性絵具。   2. The aqueous resin emulsion is at least one selected from the group consisting of emulsions of acrylic resins, vinyl acetate-acrylic copolymer resins, vinyl acetate resins, styrene-acrylic resins, urethane resins and alkyl silicone resins. Aqueous paint. 体質顔料を前記水性絵具全量に対して25〜75重量%含む請求項1または2記載の水性絵具。   The aqueous paint according to claim 1 or 2, comprising 25 to 75% by weight of extender pigment based on the total amount of the aqueous paint.
JP2005190912A 2005-06-30 2005-06-30 Aqueous paint Pending JP2007009040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2005190912A JP2007009040A (en) 2005-06-30 2005-06-30 Aqueous paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005190912A JP2007009040A (en) 2005-06-30 2005-06-30 Aqueous paint

Publications (2)

Publication Number Publication Date
JP2007009040A true JP2007009040A (en) 2007-01-18
JP2007009040A5 JP2007009040A5 (en) 2008-07-10

Family

ID=37747950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005190912A Pending JP2007009040A (en) 2005-06-30 2005-06-30 Aqueous paint

Country Status (1)

Country Link
JP (1) JP2007009040A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101348636B (en) * 2007-07-16 2011-03-30 韩康城 Environment-friendly type aqueous paint for marine shrimp pond
CN101298529B (en) * 2007-04-30 2011-08-17 韩康城 Physical mildewproof antibiotic waterborne environment-protective paint
CN103160198A (en) * 2011-12-13 2013-06-19 金甲化工企业(中山)有限公司 Apple fragrant colorful super wear-resistant oily elastic paint
CN105838164A (en) * 2016-05-19 2016-08-10 惠州市彩田化工实业有限公司 Aqueous nano-antibacterial sound absorption coating and preparation method thereof
CN105949908A (en) * 2016-07-01 2016-09-21 许宏俊 Aqueous granite coating

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07102191A (en) * 1993-09-30 1995-04-18 Pentel Kk Aqueous pigment composition
JPH08199093A (en) * 1995-01-26 1996-08-06 Pentel Kk Aqueous pigment composition
JPH08231896A (en) * 1995-02-27 1996-09-10 Pentel Kk Aqueous pigment composition
JPH09208858A (en) * 1995-03-30 1997-08-12 Pentel Kk Compositions such as paints and drawing materials
JP2001200208A (en) * 2000-01-18 2001-07-24 Sakura Color Prod Corp Glittering emulsion type colors composition
JP2002088310A (en) * 2000-09-13 2002-03-27 Sakura Color Prod Corp Watercolor composition
JP2002192899A (en) * 2000-12-27 2002-07-10 Asahi Kasei Kogyo Kk Pigment and undercoating for painting which can be used both for water-based colors and oily-based colors
JP2003041127A (en) * 2001-08-01 2003-02-13 Sakura Color Prod Corp Resin composition
JP2003221552A (en) * 2002-01-31 2003-08-08 Pentel Corp Discolorable gloss drawing material
JP2004300289A (en) * 2003-03-31 2004-10-28 Pentel Corp Liquid drawing material
JP2006036966A (en) * 2004-07-28 2006-02-09 Pentel Corp Aqueous pigment composition
JP2006225534A (en) * 2005-02-18 2006-08-31 Sakura Color Prod Corp Aqueous fluorescent paint composition

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07102191A (en) * 1993-09-30 1995-04-18 Pentel Kk Aqueous pigment composition
JPH08199093A (en) * 1995-01-26 1996-08-06 Pentel Kk Aqueous pigment composition
JPH08231896A (en) * 1995-02-27 1996-09-10 Pentel Kk Aqueous pigment composition
JPH09208858A (en) * 1995-03-30 1997-08-12 Pentel Kk Compositions such as paints and drawing materials
JP2001200208A (en) * 2000-01-18 2001-07-24 Sakura Color Prod Corp Glittering emulsion type colors composition
JP2002088310A (en) * 2000-09-13 2002-03-27 Sakura Color Prod Corp Watercolor composition
JP2002192899A (en) * 2000-12-27 2002-07-10 Asahi Kasei Kogyo Kk Pigment and undercoating for painting which can be used both for water-based colors and oily-based colors
JP2003041127A (en) * 2001-08-01 2003-02-13 Sakura Color Prod Corp Resin composition
JP2003221552A (en) * 2002-01-31 2003-08-08 Pentel Corp Discolorable gloss drawing material
JP2004300289A (en) * 2003-03-31 2004-10-28 Pentel Corp Liquid drawing material
JP2006036966A (en) * 2004-07-28 2006-02-09 Pentel Corp Aqueous pigment composition
JP2006225534A (en) * 2005-02-18 2006-08-31 Sakura Color Prod Corp Aqueous fluorescent paint composition

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101298529B (en) * 2007-04-30 2011-08-17 韩康城 Physical mildewproof antibiotic waterborne environment-protective paint
CN101348636B (en) * 2007-07-16 2011-03-30 韩康城 Environment-friendly type aqueous paint for marine shrimp pond
CN103160198A (en) * 2011-12-13 2013-06-19 金甲化工企业(中山)有限公司 Apple fragrant colorful super wear-resistant oily elastic paint
CN103160198B (en) * 2011-12-13 2015-07-01 金甲化工企业(中山)有限公司 Apple fragrant colorful super wear-resistant oily elastic paint
CN105838164A (en) * 2016-05-19 2016-08-10 惠州市彩田化工实业有限公司 Aqueous nano-antibacterial sound absorption coating and preparation method thereof
CN105949908A (en) * 2016-07-01 2016-09-21 许宏俊 Aqueous granite coating

Similar Documents

Publication Publication Date Title
JP6714106B2 (en) Dispersion paint
JP2016188372A (en) Mono-benzoate useful as plasticizer/fusion auxiliary agent in polymer dispersion
EP3456787B1 (en) Water-borne coating formulation
CN104497765A (en) Inner wall latex paint capable of removing formaldehyde and preparation method of inner wall latex paint
WO2005019353A3 (en) Copolymer surfactants
JP2008540760A5 (en)
RU2423402C2 (en) Compositions for applying coatings with decorative effect, preparation and deposition methods thereof
JP2012092289A5 (en)
EP1904590A1 (en) Paint composition
BRPI0607208B1 (en) pigmented aqueous coating composition and use of polymer and oligomer in combination
JP2012214690A5 (en)
JPH05331389A (en) How to increase the wet covert power of a paint film
CN105017906A (en) Water-in-water multi-color water paint and preparation method thereof
JP2007009040A (en) Aqueous paint
JP5827582B2 (en) Aqueous drawing material composition
CN104151919A (en) Water-borne ink
RU2008110042A (en) DRY PAINT AS PARTICLES, METHOD FOR PREPARING IT AND ITS APPLICATION
CN107141970A (en) A kind of aqueous epoxy floor coating with air purification function
US7837774B2 (en) Biocide compositions for use in coatings
JP4919726B2 (en) Aqueous paint composition
KR20110056414A (en) Paint Compositions Comprising Basic Additives
RU2497856C1 (en) Paint composition
JP2018158991A (en) Aqueous paint composition
JP2007009040A5 (en)
CN104592872A (en) Anti-doodling, anti-hand-perspiration, anti-hand-dirty and low-gloss varnish and preparation method thereof

Legal Events

Date Code Title Description
A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20080426

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20080426

RD02 Notification of acceptance of power of attorney

Free format text: JAPANESE INTERMEDIATE CODE: A7422

Effective date: 20080426

A521 Written amendment

Free format text: JAPANESE INTERMEDIATE CODE: A821

Effective date: 20080426

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110426

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20110817