CN101993654A - Ultraviolet (UV) high elasticity primer - Google Patents
Ultraviolet (UV) high elasticity primer Download PDFInfo
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- CN101993654A CN101993654A CN 201010592311 CN201010592311A CN101993654A CN 101993654 A CN101993654 A CN 101993654A CN 201010592311 CN201010592311 CN 201010592311 CN 201010592311 A CN201010592311 A CN 201010592311A CN 101993654 A CN101993654 A CN 101993654A
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Abstract
The invention discloses an ultraviolet (UV) high elasticity primer. The primer comprises the following components in percentage by weight: 40 to 75 percent of 100 percent UV resin, 0.1 to 0.5 percent of antifoaming agent, 0.5 to 1 percent of dispersing agent, 1 to 2 percent of wetting agent, 3 to 8 percent of initiating agent and the balance of monomer, wherein the 100 percent UV resin is polyurethane acrylate resin or modified epoxy acrylate resin or polyester acrylate or a mixture of the polyurethane acrylate resin, the modified epoxy acrylate resin and the polyester acrylate; the wetting agent is a nonionic organic surfactant, acrylic acid or a mixture of the nonionic organic surfactant and the acrylic acid; and the monomer is acrylic ester, modified acrylic ester or a mixture of the acrylic ester and the modified acrylic ester. The UV high elasticity primer has a simple production process and low production cost. A formed paint film has high stretch rate, elasticity and adhesion, and can be used on profiled materials such as furniture, wood doors and the like; and through an overlaying and laminating mode, the production process of the conventional profiled materials is changed and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of UV-curable wood coating, specifically a kind of high extensibility, the high-elastic priming paint of elastomeric UV-.
Background technology
The part that a lot of abnormal shapes are arranged in the woodwork such as wooden furniture, timber, because there is the limitation of construction in the UV photo-cured coating aspect profiled material, the overwhelming majority adopts the PU lacquer at present, and is harmful when free TDI is high in the PU lacquer, not environmental protection; And the production cycle is long, and production efficiency is low.
Summary of the invention
Profiled material part paint application causes the low problem of production efficiency in the woodworks such as wooden furniture, timber in order to solve, and the purpose of this invention is to provide the high-elastic priming paint of a kind of UV-, this high-elastic priming paint paint film extensibility height, good springiness, production efficiency height.
The objective of the invention is to be achieved through the following technical solutions:
The high-elastic priming paint of a kind of UV-is characterized in that: the component of this priming paint and weight proportion thereof are: 100% UV resin 40 % one 75 %, defoamer 0. 1 % 1. and 5 %, dispersion agent 0. 5 % one 1%, wetting agent 1%-2%, initiator 3% one 8%, surplus are monomer; Described 100% UV-resin is polyurethane acrylic resin or modified epoxy acrylate resin or polyester acrylic resin or their mixture; Described wetting agent is nonionic organic surface active agent, acrylic acid or the like or their mixture; Described monomer is esters of acrylic acid, modification acrylate class or their mixture.
Among the present invention, described dispersion agent is high molecular weight block copolymer solution, modified acroleic acid block copolymer solution or their mixture; Described initiator is fragrant ketone, bitter almond oil camphor and derivative thereof or their mixture; Described defoamer is polysiloxane, polyacrylic acid superpolymer or their mixture.
Adopt the present invention, can enhance productivity by changing existing manufacturing technique.This priming paint paint film extensibility height at first, good springiness is coated on it above the thin wooden skin, and thin wooden skin so flexible can doublings and do not split; Use then these wooden skins by overlay, technology such as overlay film, be applied in above the profiled material.Therefore by using UV coating, whole production efficiency has improved.
The present invention adopts special resins and monomer to improve the high extensibility and the snappiness of paint film.Compared with prior art, production technique of the present invention is simple, production cost is low, extensibility height, good springiness, good, the safety and environmental protection of sticking power; And can enhance productivity greatly, reduce production energy consumption.
The present invention can be applied on the profiled materials such as furniture, timber, by overlay, film mulching method, changed the production technique of traditional profiled material, improved production efficiency.
Embodiment
The present invention is further illustrated below in conjunction with embodiment.
Embodiment 1
The high-elastic priming paint of a kind of UV-of the present invention, the component of this priming paint and weight proportion thereof are: 100% UV resin 65 %, monomer 24.5%, defoamer 0. 5 %, dispersion agent 1%, wetting agent 2%, initiator 7%.In the said components: the UV-resin adopts CYTEC company, SARTOMER company, Changxing company, three wooden companies or their mixture.Monomer is: esters of acrylic acid, modification acrylate class or their mixture, and as CYTEC, SARTOMER, Changxing, three wood or their mixture.Defoamer is polysiloxane, polyacrylic acid superpolymer or their mixture, as BYK141, the BYK080A of Bi Ke company production or their mixture.Dispersion agent is high molecular weight block copolymer solution, modified acroleic acid block copolymer solution or their mixture, as BYK164, the BYK103 of Bi Ke company production or their mixture.The initiator agent is fragrant ketone, bitter almond oil camphor and derivative thereof or their mixture, the BP, 184 that produces as CIBA, 1173 or their mixture.Wetting agent can adopt nonionic organic surface active agent or acrylic acid or the like or their mixture, as the TEGO WET series of TEGO company production.During preparation, after UV-resin and monomer, defoamer, dispersion agent, initiator disperseed, add wetting agent and fully be uniformly dispersed and get final product.
During coating decoration, can add suitable monomer as the case may be or control coating temperature is regulated viscosity, the mode by roller coat is applied to lacquer on the required wooden skin of profiled material in the woodworks such as furniture, timber.
After testing, the key technical indexes of the high-elastic priming paint of UV-of the present invention is as follows:
| Sequence number | Interventions Requested | Assay | Inspecting standard |
| 1 | Appearance of film | Surfacing, smooth | Range estimation |
| 2 | Sticking power | 0-1 | EN?ISO?2409 |
| 3 | Unit elongation (%) | More than 100 | - |
The paint film structure that the present invention forms has high expansion and contraction and snappiness, and sticking power is good, is applied in above the wooden skin, can make wooden leatherware that tenacity is arranged, doubling is continuous, can by overlay, production technique such as overlay film uses on profiled material, simplify production technique, improve the efficient of producing
Embodiment 2
The high-elastic priming paint of another UV-of the present invention, compare with embodiment 1, embodiment 2 only changes the priming paint composition, the component of this priming paint and weight proportion thereof are: 100% UV resin 58 %, monomer 30.5%, defoamer 0. 5 %, dispersion agent 1%, wetting agent 2%, initiator 8%.After testing, the high-elastic priming paint of the UV-that obtains meets the demands.
Embodiment 3
The high-elastic priming paint of another UV-of the present invention, compare with embodiment 1, embodiment 3 only changes the priming paint composition, and the component of this priming paint and weight proportion thereof are: 100% UV resin 69 %, monomer 20%, defoamer 0. 5 %, dispersion agent 0. and 5 %, wetting agent 2%, initiator 6.5%.After testing, the high-elastic priming paint of the UV-that obtains meets the demands.
Claims (5)
1. high-elastic priming paint of UV-, it is characterized in that: the component of this priming paint and weight proportion thereof are: 100% UV resin 40 % one 75 %, defoamer 0. 1 % 1. and 5 %, dispersion agent 0. 5 % one 1%, wetting agent 1%-2%, initiator 3% one 8%, surplus is a monomer; Described 100% UV-resin is polyurethane acrylic resin or modified epoxy acrylate resin or polyester acrylate or their mixture; Described wetting aid is non-ionic type organic surface active agent, acrylic acid or the like or their mixture; Described monomer is esters of acrylic acid, modification acrylate class or their mixture.
2. the high-elastic priming paint of UV-according to claim 1 is characterized in that: described defoamer is polysiloxane, polyacrylic acid superpolymer or their mixture.
3. the high-elastic priming paint of UV-according to claim 1 is characterized in that: described dispersion agent is high molecular weight block copolymer solution, modified acroleic acid block copolymer solution or their mixture.
4. the high-elastic priming paint of UV-according to claim 1 is characterized in that: described initiator is fragrant ketone, bitter almond oil camphor and derivative thereof or their mixture.
5. the high-elastic priming paint of UV-according to claim 1, it is characterized in that: the component of this priming paint and weight proportion thereof are: 100% UV resin 65 %, monomer 24.5%, defoamer 0. 5 %, dispersion agent 1%, wetting agent 2%, initiator 7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592311 CN101993654A (en) | 2010-12-17 | 2010-12-17 | Ultraviolet (UV) high elasticity primer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010592311 CN101993654A (en) | 2010-12-17 | 2010-12-17 | Ultraviolet (UV) high elasticity primer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101993654A true CN101993654A (en) | 2011-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010592311 Pending CN101993654A (en) | 2010-12-17 | 2010-12-17 | Ultraviolet (UV) high elasticity primer |
Country Status (1)
| Country | Link |
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| CN (1) | CN101993654A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181227A (en) * | 2011-03-31 | 2011-09-14 | 江苏海田技术有限公司 | UV-water-based adhesive |
| CN102660188A (en) * | 2012-05-23 | 2012-09-12 | 江苏海田技术有限公司 | Ultraviolet (UV)-hardened primer |
| CN102719175A (en) * | 2012-06-29 | 2012-10-10 | 深圳市法兰印务有限公司 | Adhesive-label transfer-printing composition as well as preparation method and application thereof |
| CN103289561A (en) * | 2013-06-28 | 2013-09-11 | 江苏海田技术有限公司 | UV (Ultraviolet)-anti-yellowing roll coating white primer |
| CN103305061A (en) * | 2013-06-28 | 2013-09-18 | 江苏海田技术有限公司 | Ultraviolet (UV)-oily colorant |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415679A (en) * | 2001-11-02 | 2003-05-07 | 北京英力科技发展有限公司 | Visible light solidified compsn. |
| CN1629226A (en) * | 2003-12-19 | 2005-06-22 | 中国印钞造币总公司 | Surface coating composition |
| CN101544869A (en) * | 2008-03-27 | 2009-09-30 | 上海富臣化工有限公司 | Packless ultraviolet curing transparent priming lacquer for woodenware |
| US20100124398A1 (en) * | 2008-11-04 | 2010-05-20 | Dsm Ip Assets B.V. | D 1413 ht radiation curable coatings for optical fiber |
-
2010
- 2010-12-17 CN CN 201010592311 patent/CN101993654A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1415679A (en) * | 2001-11-02 | 2003-05-07 | 北京英力科技发展有限公司 | Visible light solidified compsn. |
| CN1629226A (en) * | 2003-12-19 | 2005-06-22 | 中国印钞造币总公司 | Surface coating composition |
| CN101544869A (en) * | 2008-03-27 | 2009-09-30 | 上海富臣化工有限公司 | Packless ultraviolet curing transparent priming lacquer for woodenware |
| US20100124398A1 (en) * | 2008-11-04 | 2010-05-20 | Dsm Ip Assets B.V. | D 1413 ht radiation curable coatings for optical fiber |
Non-Patent Citations (1)
| Title |
|---|
| 《中国涂料》 19980630 姚东等 紫外光固化木器涂料的研制 第32-34页 1-5 , 第6期 2 * |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102181227A (en) * | 2011-03-31 | 2011-09-14 | 江苏海田技术有限公司 | UV-water-based adhesive |
| CN102660188A (en) * | 2012-05-23 | 2012-09-12 | 江苏海田技术有限公司 | Ultraviolet (UV)-hardened primer |
| CN102719175A (en) * | 2012-06-29 | 2012-10-10 | 深圳市法兰印务有限公司 | Adhesive-label transfer-printing composition as well as preparation method and application thereof |
| CN102719175B (en) * | 2012-06-29 | 2015-09-02 | 深圳市法兰印务有限公司 | A kind of composition for transfer printing of adhesive label, preparation method and application thereof |
| CN103289561A (en) * | 2013-06-28 | 2013-09-11 | 江苏海田技术有限公司 | UV (Ultraviolet)-anti-yellowing roll coating white primer |
| CN103305061A (en) * | 2013-06-28 | 2013-09-18 | 江苏海田技术有限公司 | Ultraviolet (UV)-oily colorant |
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Application publication date: 20110330 |