CN102618124B - Long-acting type noctilucent propylene decoration pigment - Google Patents
Long-acting type noctilucent propylene decoration pigment Download PDFInfo
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- CN102618124B CN102618124B CN201210080401.3A CN201210080401A CN102618124B CN 102618124 B CN102618124 B CN 102618124B CN 201210080401 A CN201210080401 A CN 201210080401A CN 102618124 B CN102618124 B CN 102618124B
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Abstract
The invention provides a long-acting type noctilucent propylene decoration pigment which comprises the following components: 30-40% of acrylate emulsion, 10-13% of noctilucent powder, 3-7% of polyacrylate high polymer dispersion stabilizer, 2-5% of film-forming agent, 5-8% of wetting agent, 10-20% of filler and 10-20% of water. Rare earth luminescent material with long-acting storage luminous effect is added to propylene pigment and an high polymer dispersing agent is added for performing coating treatment, thus overcoming the defect of poor storage stability; the obtained noctilucent propylene decoration pigment can be released for a long time without light attenuation; furthermore, the pigment can be stably stored for a long time, and is long-lasting and stable in gloss and mechanical property.
Description
Technical field
The present invention relates to a kind of long-acting type noctilucence propylene decorative pigment.
Background technology
Acrylic paints belongs to the polymeric pigment of synthetic, is invented the 1950's, and acrylic paints is that pigment powder mediation organic polymer novel material acrylic latex is made.Acrylic latex also claims acrylic resin dimerization latex.Acrylic resin has many kinds, and as methacrylic resin, cinnamic acrylic ester, organosilicon-modified acrylate, fluorine carbon remodeling acrylate etc., therefore, acrylic paints also has many types.Abroad pigment production producer has produced Propylene Series product, as sub-light acrylic paints, half sub-light acrylic paints and glossy acrylic paints.
Existing propylene decorative pigment only has common decorative colors or pearl effect, general luminescent powder again in aqueous acrylamide acid system stability in storage very poor.The common luminescent powder of direct interpolation can cause the decay of luminous effect or thickening is serious afterwards, and pigment tarnishes and mechanical property.
Summary of the invention
The invention provides a kind of long-acting type noctilucence propylene decorative pigment, the above-mentioned defect existing to overcome prior art.
In order to achieve the above object, a kind of long-acting type noctilucence of the present invention propylene decorative pigment, comprises following component:
Above-mentioned each component percentage composition sum is 100%.
Described acrylic ester emulsion preferred weight solid content is 20～55%, and viscosity is 20～200mPaS, and pH is 3～5;
Described luminescent powder can be selected rare earth embedded photoluminescent material, rare earth oxide for example, and the luminescent materials such as rear-earth-doped yttrium oxide, aluminate, zinc oxide, include but not limited to: Y
2o
3: Eu
3+, Y
2o
3: Tb
3+, Y
2o
3: Tm
3+, Yb
3+, ZnO:Eu
3+deng, preferably there is the rare earth luminescent material of long-acting hair long light effect, for example rare earth dysprosium, europium, aluminum oxidation mixture luminescent powder;
Described macromolecular dispersion stabilizer optimization polypropylene acid esters, for example the polymerization degree is disperseed narrower polymethyl acrylate, solid content 30～40wt%;
The preferred lauryl alcohol ester of described film coalescence aid, for example product of Qilu Petrochemical;
The preferred non-ionic wetting agent of described wetting agent, for example, with the aliphatic chain Soxylat A 25-7 of aryl;
Described filler be selected from calcium carbonate, talcum powder or kaolinic more than one, preferred water-ground limestone.
Each component all can adopt conventional commercially available prod above.
Pigment of the present invention adopts this area ordinary method preparation, for example, adopt preparation with the following method:
Take in proportion each component, after acrylic ester emulsion, macromolecular dispersion stabilizer, wetting agent are added and are mixed in stirring tank, in continuing stirring, add luminescent powder to mix 20～30 minutes, add again filler and water, finally add film coalescence aid to mix and within 20～30 minutes, obtain described long-acting type noctilucence propylene decorative pigment.
The present invention adds rare earth embedded photoluminescent material in acrylic paints, the rare earth luminescent material particularly with long-acting hair long light effect, coordinate interpolation macromolecule dispersing agent to be coated processing, overcome the defect of poor storage stability, the noctilucence propylene decorative pigment obtaining can discharge for 8 hours for a long time, unglazed relaxation phenomenon occurs, and can steady in a long-termly store, and normally stores 24 months above pigment gloss and mechanical property and still keeps stable.In formula, add acrylic ester emulsion, can guarantee the mechanical and physical performance after film forming.
Embodiment
Provide preferred embodiment of the present invention below, to describe technical scheme of the present invention in detail.
Embodiment 1
A kind of long-acting type noctilucence propylene decorative pigment, comprise following component: acrylic ester emulsion 30%, rare earth dysprosium, europium, aluminum oxidation mixture luminescent powder 12%, polyacrylic ester macromolecular dispersion stabilizer 7%, lauryl alcohol ester film coalescence aid 5%, non-ionic wetting agent 6%, pearl filler 20%, deionized water 20%.
Preparation method: take in proportion each component, after acrylic ester emulsion, macromolecular dispersion stabilizer, wetting agent are added and are mixed in stirring tank, in continuing stirring, add luminescent powder to mix 30 minutes, add again filler and water, film coalescence aid, mix and within 20 minutes, obtain described long-acting type noctilucence propylene decorative pigment.
Embodiment 2
A kind of long-acting type noctilucence propylene decorative pigment, comprise following component: acrylic ester emulsion 40%, yttrium europium oxide luminescent powder 10%, polyacrylic ester macromolecular dispersion stabilizer 3%, lauryl alcohol ester film coalescence aid 2%, non-ionic wetting agent 5%, pearl filler 15%, coarse whiting filler 5%, deionized water 20%.
Preparation method: take in proportion each component, after acrylic ester emulsion, macromolecular dispersion stabilizer, wetting agent are added and are mixed in stirring tank, in continuing stirring, add luminescent powder to mix 30 minutes, add again filler and water, film coalescence aid, mix and within 20 minutes, obtain described long-acting type noctilucence propylene decorative pigment.
Embodiment 3
A long-acting type noctilucence propylene decorative pigment, comprises following component: acrylic ester emulsion 35%, zinc oxide europium luminescent powder 13%, polyacrylic ester macromolecular dispersion stabilizer 6%, lauryl alcohol ester film coalescence aid 4%, non-ionic wetting agent 7%, coarse whiting filler 15%, deionized water 20%.
Preparation method: take in proportion each component, after acrylic ester emulsion, macromolecular dispersion stabilizer, wetting agent are added and are mixed in stirring tank, in continuing stirring, add luminescent powder to mix 30 minutes, add again filler and water, film coalescence aid, mix and within 20 minutes, obtain described long-acting type noctilucence propylene decorative pigment.
Embodiment 4
A kind of long-acting type noctilucence propylene decorative pigment, comprise following component: acrylic ester emulsion 35%, rare earth dysprosium, europium, aluminum oxidation mixture luminescent powder 13%, polyacrylic ester macromolecular dispersion stabilizer 6%, lauryl alcohol ester film coalescence aid 4%, non-ionic wetting agent 7%, coarse whiting filler 15%, deionized water 20%.
Preparation method: take in proportion each component, after acrylic ester emulsion, macromolecular dispersion stabilizer, wetting agent are added and are mixed in stirring tank, in continuing stirring, add luminescent powder to mix 30 minutes, add again filler and water, film coalescence aid, mix and within 20 minutes, obtain described long-acting type noctilucence propylene decorative pigment.
The various embodiments described above pigment can 4～8 hours long-time releases after abundant savings luminous energy, without obvious optical attenuation, and have good storage stability, and 6 months above pigment gloss of normal condition storage and mechanical property still keep stable.
Claims (5)
1. a long-acting type noctilucence propylene decorative pigment, is characterized in that, comprises following component:
Above-mentioned each component percentage composition sum is 100%;
Described macromolecular dispersion stabilizer is polyacrylic ester;
Described luminescent powder is rare earth embedded photoluminescent material.
2. long-acting type noctilucence propylene decorative pigment as claimed in claim 1, is characterized in that, described acrylic ester emulsion weight solid content is 20～55%, and viscosity is 20～200mPaS, and pH is 3～5.
3. long-acting type noctilucence propylene decorative pigment as claimed in claim 1, is characterized in that, described film coalescence aid is lauryl alcohol ester.
4. long-acting type noctilucence propylene decorative pigment as claimed in claim 1, is characterized in that, the preferred non-ionic wetting agent of described wetting agent, containing the alkylphenol polyoxyethylene of not environmental protection.
5. long-acting type noctilucence propylene decorative pigment as claimed in claim 1, is characterized in that, described filler be selected from calcium carbonate, talcum powder or kaolinic more than one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210080401.3A CN102618124B (en) | 2012-02-23 | 2012-03-23 | Long-acting type noctilucent propylene decoration pigment |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210042414 | 2012-02-23 | ||
| CN201210042414.1 | 2012-02-23 | ||
| CN201210080401.3A CN102618124B (en) | 2012-02-23 | 2012-03-23 | Long-acting type noctilucent propylene decoration pigment |
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| Publication Number | Publication Date |
|---|---|
| CN102618124A CN102618124A (en) | 2012-08-01 |
| CN102618124B true CN102618124B (en) | 2014-02-26 |
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|---|---|---|---|
| CN201210080401.3A Active CN102618124B (en) | 2012-02-23 | 2012-03-23 | Long-acting type noctilucent propylene decoration pigment |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103146261B (en) * | 2012-10-15 | 2015-06-17 | 东莞市高埗达为工艺饰品材料厂 | Moulding paste |
| CN103397543A (en) * | 2013-08-13 | 2013-11-20 | 苏州鑫汉纺纺织有限公司 | Novel spinning pigment |
| CN103387772A (en) * | 2013-08-13 | 2013-11-13 | 苏州鑫汉纺纺织有限公司 | Novel pigment |
| CN103483923B (en) * | 2013-09-18 | 2014-08-20 | 吴江市冰心文教用品有限公司 | Quick-dry and durable red acrylic paint |
| CN106221342A (en) * | 2016-08-05 | 2016-12-14 | 陈毅忠 | A kind of preparation method of ageing-resistant oil colour |
| CN106189597A (en) * | 2016-08-09 | 2016-12-07 | 郑州职业技术学院 | A kind of art acrylic paints |
| CN117720838B (en) * | 2023-12-16 | 2024-07-16 | 广州市美帮祈富文仪有限公司 | High-dispersibility acrylic pigment color paste for painting and preparation method thereof |
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| CN101134866A (en) * | 2006-09-01 | 2008-03-05 | 北京阔达建筑装饰工程有限责任公司 | Waterproofing paint and construction technique thereof |
| CN101575219A (en) * | 2008-05-05 | 2009-11-11 | 铜陵麒麟涂料有限责任公司 | Water-based encarpus tile coating and preparation method thereof |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3881723B2 (en) * | 1996-08-01 | 2007-02-14 | セイコーエプソン株式会社 | Ink composition for inkjet recording |
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| EP1493784A1 (en) * | 2003-07-02 | 2005-01-05 | Ilford Imaging UK Limited | Ink jet ink and recording process |
| CN1760289A (en) * | 2004-10-14 | 2006-04-19 | 大连振邦氟涂料股份有限公司 | Emulsion coating of negative ion and preparation method |
| CN101134866A (en) * | 2006-09-01 | 2008-03-05 | 北京阔达建筑装饰工程有限责任公司 | Waterproofing paint and construction technique thereof |
| CN101575219A (en) * | 2008-05-05 | 2009-11-11 | 铜陵麒麟涂料有限责任公司 | Water-based encarpus tile coating and preparation method thereof |
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| CN102618124A (en) | 2012-08-01 |
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