CN103374285A - Unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture - Google Patents
Unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture Download PDFInfo
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- CN103374285A CN103374285A CN 201210116221 CN201210116221A CN103374285A CN 103374285 A CN103374285 A CN 103374285A CN 201210116221 CN201210116221 CN 201210116221 CN 201210116221 A CN201210116221 A CN 201210116221A CN 103374285 A CN103374285 A CN 103374285A
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- unsaturated polyester
- polyester resin
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- transparent
- powder
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Abstract
The invention discloses unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture. The primer comprises unsaturated polyester resin, epoxy resin, a wetting dispersant, a defoamer, 1250-mesh transparent powder, 1250-mesh talcum powder, zinc stearate powder, monomers, a leveling agent and an appropriate amount of water. According to the primer, based on the unsaturated polyester resin and the epoxy resin, an appropriate amount of 1250-mesh transparent powder, 1250-mesh talcum powder and zinc stearate powder are added, and the compatibility among the materials is enabled to be good through the wetting dispersant, the monomers, the defoamer and the leveling agent, so that the primer has excellent mechanical properties. The invention further provides a method for preparing the transparent primer. The method has the advantages of simple process, easiness in operation, good repeatability, short product production cycle and high production efficiency, and is very suitable for industrialized production.
Description
Technical field
The present invention relates to a kind of transparent priming, particularly a kind of unsaturated polyester resin modification UV wooden furniture transparent priming.
Background technology
Transparent priming generally is overlying on outside the colored paint layer, and brightness and reflectance for increasing the spraying goods play the effect of sematic color enamelled coating simultaneously, avoid colored paint to fade and come off, and reduce simultaneously the thickness of colored paint layer, make the paint film of formation more smooth; The transparent priming adhesion property is relatively poor, and very easily be scratched, also be more vulnerable to the corrosion of acid-base material than common lacquer, all can transparent priming be had a negative impact such as natural weathers such as the carbonic acid gas that gives off in the Vehicular exhaust, acid rain acid mists, in case dropping on the spraying goods and with airborne moisture, these foreign material are combined, will become the modified solution of corrosion transparent priming, namely begin to occur chemical reaction behind the pre-heating temperature elevation, corrode the clear bottom enamelled coating.
The present invention is directed to defects, a kind of environmental protection, paint film 100% curing, the simple unsaturated polyester resin modification of technique UV wooden furniture transparent priming are provided.
Technical scheme of the present invention is as follows:
A kind of unsaturated polyester resin modification UV wooden furniture transparent priming, its composition and weight proportion are as follows:
Described monomer is one or several of ethene, propylene, vinylchlorid, vinylbenzene etc.
Described flow agent is the wherein a kind of or mixture of two kinds of flow agents of flow agent BYK323 and flow agent BYK306.
Above technical scheme is to realize by being prepared as follows method:
One, in the metal vessel of a suitable volume (in be provided with agitator), adds unsaturated polyester resin and Resins, epoxy, slowly stir with agitator.
Two, when stirring unsaturated polyester, add Ricinate and defoamer, stirred 3-7 minute.
Three, continue low rate mixing, add 1250 order transparent powders, 1250 order talcum powder, stearic acid zinc powder, be stirred to uniform state after, carry out high speed dispersion 15-25min, make fineness be less than 25 μ m.
Four, continue low rate mixing, add monomer, flow agent, add again suitable quantity of water, be stirred to uniform state, detect again, to be detected qualified after, carry out discharging, packing.
The color of product of the present invention, transparency and glossiness are good, and cost is low; Product characteristics are stable simultaneously, are easy to store, and the drying varniss time is short, and transparency is good, and glossiness is high, and fullness ratio is good, and has good mechanical property; The present invention also provides the preparation method of described transparent priming, and its technique is simple, processing ease and good reproducibility, and life cycle of the product is short, and production efficiency is high, is suitable for very much carrying out industrialization production.Comparison like product of the present invention has following advantage:
(1) environmental protection, firm, paint film 100% curing, non-volatile.
(2) the mechanize stability is high, has effectively saved manpower.
(3) with short production cycle, production efficiency is high, has reduced the consumer cost during life is used.
Embodiment
The below is unit vol with the mass percent of composition, and in conjunction with the embodiments, the present invention is described further:
Embodiment one, in the metal vessel of a suitable volume (in be provided with agitator), adds unsaturated polyester resin 40% and Resins, epoxy 30%, slowly stirs with agitator; When stirring unsaturated polyester, add Ricinate 1% and defoamer 1%, stirred 3-7 minute; Continue low rate mixing, add 1250 order transparent powders 9%, 1250 order talcum powder 8%, stearic acid zinc powder 4%, be stirred to uniform state after, carry out high speed dispersion 15-25min, make fineness be less than 25 μ m; Continue low rate mixing, add monomer 3%, flow agent 0.3%, add again suitable quantity of water, be stirred to uniform state, detect again, to be detected qualified after, carry out discharging, packing.
Embodiment two, in the metal vessel of a suitable volume (in be provided with agitator), add unsaturated polyester resin 35% and Resins, epoxy 35%, slowly stir with agitator; When stirring unsaturated polyester, add Ricinate 0.5% and defoamer 0.5%, stirred 3-7 minute; Continue low rate mixing, add 1250 order transparent powders 10%, 1250 order talcum powder 10%, stearic acid zinc powder 3%, be stirred to uniform state after, carry out high speed dispersion 15-25min, make fineness be less than 25 μ m; Continue low rate mixing, add monomer 3%, flow agent 0.2%, add again suitable quantity of water, be stirred to uniform state, detect again, to be detected qualified after, carry out discharging, packing.
Embodiment three, in the metal vessel of a suitable volume (in be provided with agitator), add unsaturated polyester resin 30% and Resins, epoxy 40%, slowly stir with agitator; When stirring unsaturated polyester, add Ricinate 0.3% and defoamer 0.6%, stirred 3-7 minute; Continue low rate mixing, add 1250 order transparent powders 10%, 1250 order talcum powder 8%, stearic acid zinc powder 3%, be stirred to uniform state after, carry out high speed dispersion 15-25min, make fineness be less than 25 μ m; Continue low rate mixing, add monomer 4%, flow agent 0.2%, add again suitable quantity of water, be stirred to uniform state, detect again, to be detected qualified after, carry out discharging, packing.
Claims (3)
1. unsaturated polyester resin modification UV wooden furniture transparent priming is characterized in that its composition and weight proportion are as follows:
2. unsaturated polyester resin modification UV wooden furniture transparent priming according to claim 1 is characterized in that, described monomer be ethene, propylene, vinylchlorid, cinnamic one or several.
3. unsaturated polyester resin modification UV wooden furniture transparent priming according to claim 1 is characterized in that, described flow agent is the wherein a kind of or mixture of two kinds of flow agents of flow agent BYK323, flow agent BYK306.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210116221 CN103374285A (en) | 2012-04-19 | 2012-04-19 | Unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210116221 CN103374285A (en) | 2012-04-19 | 2012-04-19 | Unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103374285A true CN103374285A (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210116221 Pending CN103374285A (en) | 2012-04-19 | 2012-04-19 | Unsaturated polyester resin modified UV (Ultraviolet) transparent primer for wooden furniture |
Country Status (1)
| Country | Link |
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| CN (1) | CN103374285A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152017A (en) * | 2014-07-25 | 2014-11-19 | 佛山市高明福隆斯新材料科技有限公司 | Bisphenol A epoxy resin modified bifunctional polyester acrylate UV (ultraviolet)-transparent primer for wooden furniture and preparation method thereof |
| CN106146753A (en) * | 2015-04-01 | 2016-11-23 | 合肥杰事杰新材料股份有限公司 | A kind of modified light-sensitive resin for Stereolithography and preparation method thereof |
| CN106647167A (en) * | 2016-09-30 | 2017-05-10 | 河南工程学院 | Matte photosensitive resin for photocuring quick molding and preparation method thereof |
-
2012
- 2012-04-19 CN CN 201210116221 patent/CN103374285A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104152017A (en) * | 2014-07-25 | 2014-11-19 | 佛山市高明福隆斯新材料科技有限公司 | Bisphenol A epoxy resin modified bifunctional polyester acrylate UV (ultraviolet)-transparent primer for wooden furniture and preparation method thereof |
| CN104152017B (en) * | 2014-07-25 | 2015-10-07 | 佛山市高明福隆斯新材料科技有限公司 | A kind of wooden furniture bisphenol A type epoxy resin modification two functional group polyester acrylate UV transparent priming and preparation method thereof |
| CN106146753A (en) * | 2015-04-01 | 2016-11-23 | 合肥杰事杰新材料股份有限公司 | A kind of modified light-sensitive resin for Stereolithography and preparation method thereof |
| CN106647167A (en) * | 2016-09-30 | 2017-05-10 | 河南工程学院 | Matte photosensitive resin for photocuring quick molding and preparation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131030 |