CN101705048A - Highly transparent unsaturated polyester primer and preparation method as well as use method thereof - Google Patents

Highly transparent unsaturated polyester primer and preparation method as well as use method thereof Download PDF

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CN101705048A
CN101705048A CN 200910110450 CN200910110450A CN101705048A CN 101705048 A CN101705048 A CN 101705048A CN 200910110450 CN200910110450 CN 200910110450 CN 200910110450 A CN200910110450 A CN 200910110450A CN 101705048 A CN101705048 A CN 101705048A
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transparent
agent
unsaturated
polyester
primer
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CN 200910110450
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Chinese (zh)
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CN101705048B (en )
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宋梓琪
林伟新
王红梅
胡基如
郭忠义
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深圳市广田环保涂料有限公司
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Abstract

The invention relates to a highly transparent unsaturated polyester primer with low cost, which contains ingredients in weight proportion as follows: 60 to 80 unsaturated polyester resin, 0.1 to 0.5 antifoaming agent, 0.1 to 0.5 wetting dispersant, 3 to 8 zinc stearate, 0.2 to 0.5 anti-settling agent, 5 to 25 transparent powder, 0.2 to 0.5 leveling agent, and 4 to 14 styrene. The reparation of the highly transparent unsaturated polyester primer comprises the following steps: adding the unsaturated polyester resin, the antifoaming agent and the wetting dispersant in a container sequentially, conducting dispersion for 3 to 5 minutes at 500RPM; adding the anti-settling agent, the zinc stearate and the transparent powder while stirring, conducting dispersion for 15 to 20 minutes at 1200RPM to fineness of less than or equal to 30Mum; adding the leveling agent and the styrene, conducting dispersion for 10 minutes at 500RPM, and conducting filtering, thus obtaining the highly transparent unsaturated polyester primer. When in use, the primer, ethyl methyl ketone peroxide, thinner and cobalt naphthenate are mixed in the weight proportion of 100:1-2:30:1-2; and the thinner is mixed by dimethylbenzene, acetic ether and styrene in the weight proportion of 50:20:30. In the primer, the transparent powder is adopted to replace resin with the weight of 5 to 25 percent, thus not only obviously lowering cost, without influencing the transparency, but also improving the filling capacity and the hardness of paint; and a paint film can not turn white.

Description

一种高透明不饱和聚酯底漆及其制备方法和使用方法 A highly transparent primer unsaturated polyester and preparation method and use

技术领域 FIELD

[0001] 本发明涉及不饱和聚酯底漆,特别是一种高透明不饱和聚酯底漆及其制备方法和 [0001] The present invention relates to an unsaturated polyester primer, in particular a highly transparent unsaturated polyester and preparation method and primer

使用方法。 Instructions.

背景技术 Background technique

[0002] 市场上现有的常规不饱和聚酯底漆,其配方中主要原材料是树脂和溶剂,这些都属于石油加工产品,价格均较高,就导致了不饱和聚酯底漆的整体配方成本高。 [0002] Conventional commercially available unsaturated polyester primer, which is a formulation main raw material resin and a solvent, these are processed petroleum products, higher prices, has led to the overall recipe unsaturated polyester primer high cost. 由于石油价格的不断上涨,带动石油加工产品价格飙升,使得油漆的成本越来越高、而利润越来越低, 本领域希望在保证底漆高质量的同时能降低成本。 Costs as oil prices continue to rise, driven by soaring prices of oil processing products, making the paint more and more, and more low-profit, those hoping to reduce costs while ensuring high-quality primer.

发明内容 SUMMARY

[0003: [0003:

方法和使用方法。 Method and use.

[0004: [0004:

分制成 Points made

[0005: [0006: [0007: [0008: [0009: [0005: [0006: [0007: [0008: [0009:

[ooio: [oo": [0012: [0013: [0014: [0015:末。 [Ooio: [oo ": [0012: [0013: [0014: [0015: the end.

[0016: [ooi 7: [0016: [ooi 7:

相容[0018: [0019: Compatibility [0018: [0019:

[0020: [0020:

[0021: [0021:

[0022: [0023: [0022: [0023:

本发明要解决的技术问题是提供一种低成本的高透明不饱和聚酯底漆及其制备 The present invention is to solve the technical problem of providing a low-cost highly transparent unsaturated polyester and preparation primer

为解决上述问题,本发明提供一种高透明不饱和聚酯底漆,由如下重量配比的组 To solve the above problems, the present invention provides a highly transparent unsaturated polyester primer, set by the following weight proportions

不饱和聚酯树脂 60-80 Unsaturated polyester resin 60-80

消泡剂 0. 1-0 Defoamers 0. 1-0

润湿分散剂 0. 1-0 Wetting and dispersing agent 0. 1-0

硬酯酸锌 3-8 Zinc stearate 3-8

防沉剂 0. 2-0 Anti-settling agent 0. 2-0

透明粉 5-25 Transparent powder 5-25

流平剂 0. 2-0 Leveling agent 0. 2-0

苯乙條 4-14。 Phenethyl Article 4-14.

所述不饱和聚酯树脂是空干性,酸值为10-30,固含为72% _78%的树脂液。 The unsaturated polyester resin is a dry air, an acid number of 10-30, 72% solid content of a resin solution _78%. 所述透明粉是二氧化硅重量百分含量> 70%的、含有结晶水的白色粉体。 The transparent silica powder weight percentage> 70%, containing water of crystallization as a white powder. 所述硬酯酸锌是含锌量^ 11%重量百分比,水份《0.5%重量百分比的微细粉 The amount of zinc is zinc stearate ^ 11 wt%, moisture <0.5% by weight of a fine powder

所述润湿分散剂为有机改性聚硅氧烷的高分子量不饱和聚羧酸溶液。 The wetting and dispersing agent is an organic modified polysiloxane molecular weight unsaturated polycarboxylic acid solution. 所述防沉剂是一种超细的、比表面积为220m7g的疏水型二氧化硅;所述流平剂是生好的聚丙烯酸酯溶液。 The anti-settling agent is an ultra-fine, the specific surface area of ​​hydrophobic silica 220m7g; the leveling agent is a polyacrylate good green solution.

所述消泡剂是具有硅酮端基的聚合物溶液。 The antifoaming agent is a silicone polymer solution having a terminal group.

所述各组分重量配比为: The weight ratio of the components:

不饱和聚酯树脂70 Unsaturated polyester resin 70

消泡剂0. 2 Defoamers 0.2

润湿分散剂0. 3 Wetting and dispersing agents 0.3

硬酯酸锌5[0024] 透明粉20 Zinc stearate 5 [0024] 20 transparent powder

[0025] 防沉剂0. 3 [0025] Anti-settling agent 0.3

[0026] 流平剂0. 2 [0026] Leveling agent 0.2

[0027] 苯乙烯4。 [0027] Styrene 4.

[0028] 本发明还同时提供了一种制备所述高透明不饱和聚酯底漆的方法,为:按照重量配比取组分中的不饱和聚酯树脂、消泡剂、润湿分散剂,并依次加入容器,500PRM分散3-5 分钟至均匀;再边搅拌边按重量配比加入防沉齐U、硬酯酸锌、透明粉,加完后,1200RPM分散15-20分钟至细度《30 ii m ;然后按重量配比依次加入流平剂、苯乙烯,500RPM分散10分钟至均匀,过滤即得所述的高透明不饱和聚酯底漆。 [0028] The present invention also provides a process for preparing the highly transparent unsaturated polyester primer method is: an unsaturated polyester resin according to the compounding ratio by weight of component, defoaming agent, wetting and dispersing agents and successively added to the vessel, 500PRM dispersed for 3-5 minutes until uniform; then stirring was added anti-settling ratio by weight Qi U, zinc stearate, transparent powder addition was completed, 1200RPM dispersed to a fineness of 15-20 minutes "30 ii m; and the ratio by weight of leveling agent were added, styrene, 500RPM dispersed for 10 minutes until homogeneous and filtered to obtain the highly transparent unsaturated polyester primer.

[0029] 本发明还同时提供了所述高透明不饱和聚酯底漆的使用方法,其特征在于,首先, [0029] The present invention also provides a method of using the highly transparent unsaturated polyester primer, characterized in that, firstly,

按不饱和聚酯底漆:过氧化甲乙酮:稀释剂:环烷酸钴=ioo : l-2 : 30 : l-2的重量 Press unsaturated polyester primer: methyl ethyl ketone peroxide: l-2 wt: diluent of: cobalt naphthenate = ioo: l-2: 30

配比取上述组分,并混合均匀,然后进行喷涂施工,喷完风干24小时,即得高透明不饱和聚酯底漆的漆膜;其中,所述的过氧甲乙酮,环烷酸钴的添加量随温度不同而变化,当环境温度在30摄氏度以上时,添加量均为底漆重量的1% ;当环境温度在20-30摄氏度时两者的添加量均为底漆重量的1. 5% ;当环境温度低于20摄氏度时两者的添加量均为底漆重量的2% ;所述稀释剂,由下列重量配比的组分混合构成: [0030] 二甲苯50 [0031] 醋酸乙酯20 [0032] 苯乙烯30。 Compounding ratio of the above components and mixed, followed by spraying, spray dried completely for 24 hours to obtain an unsaturated highly transparent polyester film primer; wherein said methyl ethyl ketone peroxide, cobalt naphthenate the addition amount varies with different temperatures, when the ambient temperature is above 30 degrees Celsius, were added in an amount of 1% by weight of the primer; when the ambient temperature is 20-30 degrees Celsius both are added in an amount by weight of a primer. 5%; when the ambient temperature is below 20 degrees Celsius for both is added in an amount of 2% by weight of the primer; the diluent, the mixing ratio of the components by weight of the following components: [0030] xylene 50 [0031] ethyl acetate 20 [0032] styrene 30.

[0033] 本发明的高透明不饱和聚酯底漆,其组分中用到了一种可以部份代替树脂的透明粉,在配方中代替5%〜25%重量百分含量的树脂,基本不影响透明性,而且还提高了油漆的填充性和硬度。 [0033] The present invention is highly transparent primer unsaturated polyester, which component can be used in a powder instead of the transparent resin part, instead of 5% ~ 25% weight percent of resin in the formulation, substantially Effect of transparency, but also improves the hardness and paint filling. 此种透明粉只需要在树脂液中高速分散10〜15分钟便可达到30 ii m的细度要求。 Such a high speed only transparent powder dispersed in a resin solution 10 ~ 15 minutes to achieve a fineness of claim 30 ii m. 而此种透明粉的价格仅为树脂价格的10%左右,所以明显降低了配方成本。 Such transparent powder and only about 10% of the price of the price of the resin, thus significantly reducing the cost of the formulation. 现有技术的配方基本都是由树脂单独组成,而成本较高;或者是树脂加滑石粉组成,成本降低了,但是透明性就变的差了。 Formulations of the prior art are basically composed of a resin alone, and the higher the cost; or resin plus talc, cost reduction, but the transparency becomes poor. 而本发明中所用的透明粉不仅降低成本而且又不影响透明性。 The present invention is used not only to reduce costs but also transparent powder without affecting transparency. 因为透明粉中含有一定的结晶水,在做配方时可能会引起漆的发白问题,所以一般的技术人员由于透明粉的发白而不会选用透明粉,而本发明中由于酸值较高分散剂的且又含有聚硅氧,实验表明可以防止漆膜的发白。 Since the transparent powder containing some water of crystallization, when making the recipe may cause problems white paint, it is generally in the art since the transparent white powder without selection transparent powder, the higher the present invention, since the acid value and because silicone-containing, experiments show that the dispersing agent can prevent whitening of the film.

具体实施方式 detailed description

[0034] 本发明的各组份均采用现有产品,实施例1〜4选择的各组份和重量以及部份组 [0034] the components of the present invention, conventional products are used, for example, selected embodiments 1 ~ 4 parts by weight of each group and group portions

份型号如表一所示,可以是但不限于表中所列的产品型号。 As parts of the model shown in Table 1 may be, but is not limited to the product model listed in Table.

[0035] 表一 [0035] Table I

[0036]<table>table see original document page 6</column></row> <table> [0036] <table> table see original document page 6 </ column> </ row> <table>

[0037] 长兴化学2307不饱和聚酯树脂液是空干性,粘度为1600-25000paS/25°C ,固含为72% _78%,酸值为10-30。 [0037] Eternal Chemical 2307 unsaturated polyester resin solution is dry air, having a viscosity of 1600-25000paS / 25 ° C, solid content of 72% _78%, an acid value of 10-30.

[0038] Tego986消泡剂为具有硅酮端基的聚合物溶液,与不饱和树脂有很好的相容性。 [0038] Tego986 antifoaming agent is a silicone polymer solution having a terminal group, and an unsaturated resin have good compatibility. [0039] Tego610S润湿分散剂是有机改性聚硅氧烷的高分子量不饱和聚羧酸溶液。 [0039] Tego610S wetting and dispersing agent is an organically modified polysiloxane molecular weight unsaturated polycarboxylic acid solution. [0040] A200防沉剂是比表面积为220m2/g的超细的疏水型二氧化硅。 [0040] A200 anti-settling agent is a specific surface area of ​​220m2 / g microfine hydrophobic silica. [0041] BYK358流平剂属于聚丙烯酸酯溶液,相容性好。 [0041] BYK358 belonging polyacrylate leveling agent solution, good compatibility.

[0042] SUN公司PLB硬酯酸锌的含锌量大于等于11. 4%重量百分含量,且水份小于等于0. 5%重量百分含量,金猴化工公司的TM2000透明粉是含70%重量百分含量的二氧化硅和部份结晶水的白色粉体,其在聚酯底漆中透明性较好。 [0042] SUN company PLB zinc stearate zinc greater than or equal to 11.4% weight percent, and 0.5% moisture or less weight percent, Golden Monkey Chemical Company TM2000 transparent powder containing 70 % by weight of white silica powder and a partially crystalline percentage of water, in which the polyester primer is better transparency. [0043] 下面结合实施例1-4说明本发明的技术方案。 [0043] The following Examples 1-4 illustrate embodiments in conjunction with the technical solutions of the present invention. [0044] 实施例1 [0044] Example 1

[0045] — .制备本发明的高透明不饱和聚酯底漆: [0045] - preparation of the present invention is highly transparent unsaturated polyester primer:

[0046] 按照表一中"实施例l"所列重量取各组分,制备方法按照如下步骤: [0046] according to a table of "Embodiment Example l" to take the weight of the components listed, prepared according to the following steps:

0047] 步骤一.将不饱和聚酯树脂、消泡剂、润湿分散剂依次加入容器,500PRM分散3_5 0047] Step a. Unsaturated polyester resins, defoamers, wetting and dispersing agent were added the vessel, 500PRM dispersion 3_5

分钟至均匀; Minutes until uniform;

[0048] 步骤二.边搅拌边加入防沉剂、硬酯酸锌、透明粉,加完后,1200RPM分散15_20分钟至细度《30iim ; [0048] Step two is added with stirring anti-settling agent, zinc stearate, transparent powder, addition was complete, the dispersion 1200RPM 15_20 minutes to a fineness "30iim.;

[0049] 步骤三.把流平剂、苯乙烯依次加入,500RPM分散10分钟至均匀,100目过滤即得 [0049] Step III. The leveling agent, styrene were added, dispersed for 10 minutes until homogeneous 500RPM, 100 mesh filter to obtain

本实施例的低成本的高透明不饱和聚酯底漆。 High transparency and low-cost embodiment of the present embodiment is an unsaturated polyester primer.

[0050] 二.制备配套的稀释剂: [0050] Preparation of di ancillary diluent:

[0051] 将三种溶剂二甲苯50公斤、醋酸乙酯20公斤、苯乙烯30公斤加入生产容器中, [0051] The three solvents 50 kg of xylene, ethyl acetate, 20 kg, 30 kg of styrene was added production vessel,

300RPM搅拌3-5分钟,400目过滤即得配套稀释剂。 300RPM stirring for 3-5 minutes, 400 mesh filter to obtain matching thinner.

[0052] 三.本实施例的低成本高透明不饱和聚酯底漆使用方法: [0052] Example embodiment of the present three low-cost high transparency to use unsaturated polyester primer:

[0053] 将得到的低成本高透明不饱和聚酯底漆与配套的稀释剂和过氧化甲乙酮、环烷酸钴按重量配比ioo : 30 : 1.5 : i. 5混合均匀(环境温度在20-30°c ),然后进行喷涂施 [0053] The resulting high cost transparent unsaturated polyester primer matching diluent and methyl ethyl ketone peroxide and cobalt naphthenate by weight ratio ioo: 30: 1.5:. I 5 mixed (at ambient temperature 20 -30 ° c), and then applied by spraying

工,喷完自然干燥24小时,即得高透明不饱和聚酯底漆的漆膜。 Work, after spraying dried for 24 hours to obtain the highly transparent unsaturated polyester primer film. [0054] 常规性能检测结果,如表二中"实施例l"对应数据所示。 Data shown correspond to [0054] conventional performance test results are shown in Table II. "Example l embodiment." [0055] 实施例2 [0055] Example 2

[0056] 以表一中"实施例2"所列的各组份重量,重复实例1所述的方法(仅各组份重量改变),制得实施例2的低成本高透明不饱和聚酯底漆主漆;重复实例1中稀释剂的组份、配比重量和制备方法得到稀释剂;将主漆和稀释剂、过氧化甲乙酮、环烷酸钴按 By weight, method [0056] In Table One "Example 2" of the components set forth in Example 1 was repeated (changing only the components by weight), prepared in Example 2 low cost high transparency unsaturated polyester primary primer paint; example 1 was repeated parts of diluent in the group, and the weight ratio of diluent to give preparation; master paint and thinner, methyl ethyl ketone peroxide, cobalt naphthenate press

ioo : 30 : 1.5 : 1.5混合均匀(环境温度在20-3(rc),然后按照实例i所述方法进行施 ioo: 30: 1.5: 1.5 mixed (at ambient temperature 20-3 (rc), and then applying the method according to Example i

工和干燥得到高透明不饱和聚酯底漆膜。 Workers and dried to obtain a highly transparent unsaturated polyester bottom film.

[0057] 常规性能检测结果,如表二中"实施例2"对应数据所示。 [0057] The conventional performance test results are shown in Table II. "Example 2" corresponding to the data shown in FIG. [0058] 实施例3 [0058] Example 3

[0059] 以表一中"实施例3"所列的各组份重量,重复上述实例1所述的方法(仅各组份重量改变),制得实施例3的高透明低成本不饱和聚酯底漆主漆;重复实例1中稀释剂的组份,配比和制备方法得到稀释剂,将主漆和稀释剂、过氧化甲乙酮、环烷酸钴按 By weight of the components listed, the method 1 [0059] In Table One "Example 3" above example was repeated (changing only the components by weight), prepared in Example 3, low-cost high transparency unsaturated polyester main ester primer paint; example 1 was repeated parts of diluent in the group, and the ratio of diluent preparation obtained, the main paint and thinner, methyl ethyl ketone peroxide, cobalt naphthenate press

ioo : 30 : 1.5 : i. 5混合均匀(环境温度在20-30°c),然后按照实例i所述方法进行施 ioo: 30: 1.5:. i 5 mixed (at ambient temperature of 20-30 ° c), and then applying the method according to Example i

工和干燥得到高透明不饱和聚酯底漆膜。 Workers and dried to obtain a highly transparent unsaturated polyester bottom film.

[0060] 常规性能检测结果,如表二中"实施例3 "对应数据所示。 [0060] General performance test results are shown in Table II. "Example 3" corresponding to the data shown in FIG. 实施例3是本发明的最 Example 3 of the present invention is most

佳实施例。 Preferred embodiment.

[0061] 实施例4 [0061] Example 4

[0062] 以表一中"实施例4"所列的各组份重量,重复上述实例1所述的方法(仅各组份重量改变),制得高透明低成本不饱和聚酯底漆主漆;重复实例1中稀释剂的组份,配比和 By weight of the components listed, the method 1 [0062] In Table One "Example 4" above example was repeated (changing only the components by weight) to prepare a highly transparent low cost primary unsaturated polyester primer paint; example 1 was repeated in the diluent of component, and the ratio

制备方法得到稀释剂,将主漆和稀释剂、过氧化甲乙酮、环烷酸钴按100 : 30 : 1.5 : 1.5 Diluent preparation obtained, the main paint and thinner, methyl ethyl ketone peroxide, cobalt naphthenate at 100: 30: 1.5: 1.5

混合均匀(环境温度在20-30°C ),然后按照实例1所述方法进行施工和干燥得到高透明不饱和聚酯底漆膜。 Mixed (at ambient temperature 20-30 ° C), followed by application and drying according to method described in Example 1 to obtain a highly transparent unsaturated polyester bottom film.

[0063] 常规性能检测结果,如表二中"实施例4"对应数据所示。 [0063] General performance test results are shown in Table II. "Example 4" corresponding to the data shown in FIG.

[0064] 表二 [0064] Table II

[0065] [0065]

<table>table see original document page 7</column></row> <table>序号 检测项目 检测方法 实施例1 实施例2 实施例3 实施例4 EXAMPLES Example 1 <table> table see original document page 7 </ column> </ row> <table> No. Test items Method 2 Example 3 Example 4

6 硬度 IS015184 :1998 2H 2H 2H 2H 6 Hardness IS015184: 1998 2H 2H 2H 2H

7 填充性 5氺 5氺 5氺 4氺 Filling Shui 7 5 5 5 Shui Shui Shui 4

[0066] 注:*越多性能越好。 [0066] Note: * The more the better performance. [0067] 实施例5 [0067] Example 5

[0068] 在室温1『C时,取实施例3制得的高透明不饱和聚酯底漆、配套的稀释剂,按照底 [0068] At room temperature 1 "C, Example 3 was taken is highly transparent unsaturated polyester primer embodiment, the supporting diluent according bottom

漆:稀释剂:过氧化甲乙酮:环烷酸钴=ioo : 30 : 2 : 2的重量配比混合均匀,然后进 Paint: diluent: methyl ethyl ketone peroxide: cobalt naphthenate = ioo: 30: 2: 2 weight ratio uniformly mixed, and then into

行喷涂施工,喷完自然干燥24小时,即得高透明不饱和聚酯底漆的漆膜。 Row spraying, after spraying dried for 24 hours to obtain the highly transparent unsaturated polyester primer film. 按照实施例1-4 的检测标准进行性能检测,测得附着力为一级、抗冲击力为30,柔韧性为3,光泽为81%,硬度为2H,填充性为5*。 Performance testing accordance with standard testing Examples 1-4, was measured as an adhesion, impact resistance was 30, flexibility is 3, a gloss of 81%, a hardness of 2H, 5 * filling.

[0069] 申请人更多的试验还表明,在环境温度低于2(rc时,也可按照底漆:稀释剂:过氧化甲乙酮:环烷酸钴=ioo : 30 : 2 : 2的重量配比来施工。 [0069] Applicant also showed that more tests, at ambient temperatures below 2 (RC, also in accordance Primer: diluent: methyl ethyl ketone peroxide: cobalt naphthenate = ioo: 30: 2: 2 by weight with than to construction.

[0070] 实施例6 [0070] Example 6

[0071] 在室温34t:时,取实施例3制得的高透明不饱和聚酯底漆、配套的稀释剂,按照底 [0071] at room temperature for 34t: when, in Example 3 was taken is highly transparent unsaturated polyester primer, supporting diluent according bottom

漆:稀释剂:过氧化甲乙酮:环烷酸钴=ioo : 30 : i : i的重量配比混合均匀,然后进 Paint: diluent: methyl ethyl ketone peroxide: cobalt naphthenate = ioo: 30: i: i the weight ratio uniformly mixed, and then into

行喷涂施工,喷完自然干燥24小时,即得高透明不饱和聚酯底漆的漆膜。 Row spraying, after spraying dried for 24 hours to obtain the highly transparent unsaturated polyester primer film. 按照实施例1-4 的检测标准进行性能检测,测得附着力为一级、抗冲击力为30,柔韧性为3,光泽为81%,硬度为2H,填充性为5*。 Performance testing accordance with standard testing Examples 1-4, was measured as an adhesion, impact resistance was 30, flexibility is 3, a gloss of 81%, a hardness of 2H, 5 * filling.

[0072] 申请人更多的试验还表明,在环境温度高于3(rc时,也可按照底漆:稀释剂:过氧化甲乙酮:环烷酸钴=ioo : 30 : i : i的重量配比来施工。 [0072] Applicant also showed that more tests, at ambient temperature higher than 3 (rc, the primer may be in accordance with: diluent: methyl ethyl ketone peroxide: cobalt naphthenate = ioo: 30: i: i the weight distribution than to construction.

8 8

Claims (10)

  1. 一种高透明不饱和聚酯底漆,由如下重量配比的组分制成:不饱和聚酯树脂????????60-80消泡剂????????????????0.1-0.5润湿分散剂????????????0.1-0.5硬酯酸锌??????????????3-8防沉剂????????????????0.2-0.5透明粉????????????????5-25流平剂????????????????0.2-0.5苯乙烯????????????????4-14。 A highly transparent unsaturated polyester primer, made prepared from the following components in weight: ???????? unsaturated polyester resin 60-80 defoamer ????????? wetting and dispersing agents ???????????? ??????? 0.1-0.5 0.1-0.5 3-8 zinc stearate ?????????????? anti-settling agent ???????????????? 0.2-0.5 transparent powder ???????????????? 5-25 leveling agent ???? ???????????? styrene ???????????????? 0.2-0.5 4-14.
  2. 2.根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述不饱和聚酯树月l 是空干性,酸值为10-30,固含为72% _78%的树脂液。 2. high transparency according to claim 1 unsaturated polyester primer, wherein the unsaturated polyester resin is empty dry May l, an acid value of 10-30, solid content of 72% _78% the resin solution.
  3. 3. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述透明粉是二氧化硅重量百分含量> 70%的、含有结晶水的白色粉体。 The high transparency of the unsaturated polyester is a primer as claimed in claim, characterized in that the transparent silica powder is the weight percentage of> 70%, containing water of crystallization as a white powder.
  4. 4. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述硬酯酸锌是含锌量> 11%重量百分比,水份《0. 5%重量百分比的微细粉末。 The high transparency of the unsaturated polyester is a primer as claimed in claim, wherein the zinc stearate is zinc content> 11% by weight, of water "0.5% by weight of the fine powder .
  5. 5. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述润湿分散剂为有机改性聚硅氧烷的高分子量不饱和聚羧酸溶液。 The high transparency of the unsaturated polyester is a primer as claimed in claim, wherein the wetting and dispersing agent is an organic modified polysiloxane molecular weight unsaturated polycarboxylic acid solution.
  6. 6. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述防沉剂是一种超细的、比表面积为220m7g的疏水型二氧化硅;所述流平剂是相容性好的聚丙烯酸酯溶液。 The high transparency of the unsaturated polyester is a primer as claimed in claim, wherein said anti-settling agent is an ultra-fine, the specific surface area of ​​hydrophobic silica 220m7g; the leveling agent good compatibility is polyacrylate solution.
  7. 7. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述消泡剂是具有硅酮端基的聚合物溶液。 The high transparency of the unsaturated polyester is a primer as claimed in claim, wherein said antifoaming agent is a silicone polymer solution having a terminal group.
  8. 8. 根据权利要求1所述的高透明不饱和聚酯底漆,其特征在于,所述各组分重量配比为:不饱和聚酯树脂70 消泡剂0. 2润湿分散剂0. 3硬酯酸锌5 透明粉20 防沉剂0. 3流平剂0. 2苯乙烯4。 High transparency according to claim 1, wherein said unsaturated polyester primer, wherein the weight ratio of the components: unsaturated polyester resin defoamer 0.2 70 0 wetting and dispersing agents. zinc stearate 5 3 transparent powder 20 anti-settling agents leveling agent 0.3 0.2 styrene 4.
  9. 9. 一种制备权利要求l-8任一项所述的高透明不饱和聚酯底漆的方法为:按照重量配比取组分中的不饱和聚酯树脂、消泡剂、润湿分散剂,并依次加入容器,500PRM分散3-5 分钟至均匀;再边搅拌边按重量配比加入防沉剂、硬酯酸锌、透明粉,加完后,1200RPM分散15-20分钟至细度《30 ii m ;然后按重量配比依次加入流平剂、苯乙烯,500RPM分散10分钟至均匀,过滤即得所述的高透明不饱和聚酯底漆。 Any one of claims l-8 9. A process for preparing a high transparency in claim unsaturated polyester primer method: in a weight ratio of the unsaturated polyester resin component taken in, defoamers, wetting and dispersing agent, and in turn added to the vessel, 500PRM dispersed for 3-5 minutes until uniform; then stirring proportion by weight added anti-settling agent, zinc stearate, transparent powder addition was completed, 1200RPM dispersed to a fineness of 15-20 minutes "30 ii m; and the ratio by weight of leveling agent were added, styrene, 500RPM dispersed for 10 minutes until homogeneous and filtered to obtain the highly transparent unsaturated polyester primer.
  10. 10. —种使用权利要求l-9任一项所述的高透明不饱和聚酯底漆的方法,其特征在于,首先,按不饱和聚酯底漆:过氧化甲乙酮:稀释剂:环烷酸钴=ioo : l-2 : 30 : l-2的重量配比取上述组分,并混合均匀,然后进行喷涂施工,喷完风干24小时,即得高透明不饱和聚酯底漆的漆膜;其中,所述的过氧甲乙酮,环烷酸钴的添加量随温度不同而变化,当环境温度在30摄氏度以上时,添加量均为底漆重量的1% ;当环境温度在20-30摄氏度时两者的添加量均为底漆重量的1. 5% ;当环境温度低于20摄氏度时两者的添加量均为底漆重量的2% ;所述稀释剂,由下列重量配比的组分混合构成:二甲苯50醋酸乙酯20苯乙烯30 10. - High transparency of any of claims l-9 unsaturated polyester primer species used in the claims, characterized in that, first, according to the unsaturated polyester primer: methyl ethyl ketone peroxide: diluent: cycloalkoxy cobalt = ioo: l-2: 30: l-2 weight ratio of the above components taken and mixed, then subjected to spray, spray dried completely for 24 hours, to obtain highly transparent lacquer unsaturated polyester primer membrane; wherein said methyl ethyl ketone peroxide, cobalt naphthenate added amount varies with temperature change, when the ambient temperature is above 30 degrees Celsius, were added in an amount of 1% by weight of the primer; when the ambient temperature is 20 when the amount of both 30 ° C are added 1.5% by weight of the primer; when the ambient temperature is below 20 degrees Celsius for both is added in an amount of 2% by weight of the primer; the diluent, with the following weight the mixing ratio of the components constituting: ethyl acetate 20 xylene 50 30 styrene
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CN102020912A (en) * 2010-12-14 2011-04-20 惠州市长润发涂料有限公司 PE (polyethylene) transparent paint and preparation method thereof
CN102070978A (en) * 2010-12-14 2011-05-25 惠州市长润发涂料有限公司 Special varnish for musical instruments and preparation method thereof
CN102604516A (en) * 2012-03-02 2012-07-25 上海嘉宝莉涂料有限公司 Anti-greening PE (Polyethylene) transparent primer and preparation method thereof
CN102690587A (en) * 2012-06-12 2012-09-26 东莞市瑞达音响有限公司 Low temperature resisting piano stoving varnish process
CN102850916A (en) * 2012-08-31 2013-01-02 北京展辰化工有限公司 Unsaturated polyester prime coat and preparation method thereof
CN102911589A (en) * 2012-11-20 2013-02-06 成都展辰化工有限公司 Special anti-absorption unsaturated polyester white primer for density board
CN103360922A (en) * 2012-03-28 2013-10-23 展辰涂料集团股份有限公司 Impermeable white unsaturated polyester furniture coating
CN103525276A (en) * 2013-10-24 2014-01-22 成都展辰化工有限公司 Unsaturated polyester transparent primer with high adhesive force
CN103599879A (en) * 2013-11-11 2014-02-26 惠州市长润发涂料有限公司 Instrument surface coating method
CN103756532A (en) * 2013-12-27 2014-04-30 上海长润发涂料有限公司 Polishing-free PE (polyethylene) white primer and preparation method thereof
CN103788840A (en) * 2012-12-11 2014-05-14 陈善争 Quick-drying and greening-proof unsaturated polyester furniture coating as well as production and construction processes thereof
CN103849299A (en) * 2014-03-11 2014-06-11 上海长润发涂料有限公司 Electrostatic spraying PE op-coat paint
CN104177997A (en) * 2013-05-21 2014-12-03 展辰涂料集团股份有限公司 Large-membrane thickness PE electrostatic-sprayed paint
CN104293127A (en) * 2014-11-19 2015-01-21 上海展辰涂料有限公司 Special unsaturated polyester clear primer for musical instrument
CN105419448A (en) * 2015-12-09 2016-03-23 三棵树涂料股份有限公司 Transparent waterborne woodware putty

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CN101177584A (en) 2007-12-05 2008-05-14 佛山市南海区狮山百川涂料制造有限公司 Unsaturated environment-friendly type polyester woodware paint
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CN102070978A (en) * 2010-12-14 2011-05-25 惠州市长润发涂料有限公司 Special varnish for musical instruments and preparation method thereof
CN102020912A (en) * 2010-12-14 2011-04-20 惠州市长润发涂料有限公司 PE (polyethylene) transparent paint and preparation method thereof
CN102604516A (en) * 2012-03-02 2012-07-25 上海嘉宝莉涂料有限公司 Anti-greening PE (Polyethylene) transparent primer and preparation method thereof
CN103360922A (en) * 2012-03-28 2013-10-23 展辰涂料集团股份有限公司 Impermeable white unsaturated polyester furniture coating
CN102690587A (en) * 2012-06-12 2012-09-26 东莞市瑞达音响有限公司 Low temperature resisting piano stoving varnish process
CN102850916A (en) * 2012-08-31 2013-01-02 北京展辰化工有限公司 Unsaturated polyester prime coat and preparation method thereof
CN102850916B (en) * 2012-08-31 2014-12-31 北京展辰化工有限公司 Unsaturated polyester prime coat and preparation method thereof
CN102911589A (en) * 2012-11-20 2013-02-06 成都展辰化工有限公司 Special anti-absorption unsaturated polyester white primer for density board
CN103788840A (en) * 2012-12-11 2014-05-14 陈善争 Quick-drying and greening-proof unsaturated polyester furniture coating as well as production and construction processes thereof
CN104177997A (en) * 2013-05-21 2014-12-03 展辰涂料集团股份有限公司 Large-membrane thickness PE electrostatic-sprayed paint
CN103525276A (en) * 2013-10-24 2014-01-22 成都展辰化工有限公司 Unsaturated polyester transparent primer with high adhesive force
CN103599879A (en) * 2013-11-11 2014-02-26 惠州市长润发涂料有限公司 Instrument surface coating method
CN103756532A (en) * 2013-12-27 2014-04-30 上海长润发涂料有限公司 Polishing-free PE (polyethylene) white primer and preparation method thereof
CN103849299A (en) * 2014-03-11 2014-06-11 上海长润发涂料有限公司 Electrostatic spraying PE op-coat paint
CN104293127A (en) * 2014-11-19 2015-01-21 上海展辰涂料有限公司 Special unsaturated polyester clear primer for musical instrument
CN105419448A (en) * 2015-12-09 2016-03-23 三棵树涂料股份有限公司 Transparent waterborne woodware putty

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