澳洲幸运5平台

一种热固型丙烯酸类聚合物 THYON IM76的水性工业瓷漆中的应用
Release time: 2015/3/30

一种热固丙烯酸类聚合物 THYON IM76的水性工业瓷漆中的应用

DIRANSA公司中国总代理商  青岛澳洲幸运5官网有限公司    蔡迎阳编译

    阿根廷的Diransa公司是 生产乳液聚合物、固体丙烯酸树脂 和特种化学品以及为这几类工业提供解决方案的国际知名澳洲幸运5注册。公司始建于1974年,Diransa是这种丙烯酸类聚合物在拉丁美洲的唯一生产商。

该种聚合物是由 阿根廷公司Diransa San Luis S.A. 精心研发的一款全新架构的、安全环保的丙烯酸树脂系列澳洲幸运5下载之一被欧美等国家的一些知名品牌所认可,近期由中国的总代理商---青岛澳洲幸运5官网有限公司向广大客户隆重推荐。

THYON IM76的热固性丙烯酸类聚合物是作为在水中的胶态分散体。当它与单体三聚氰胺树脂配制成的工业烤漆具有出色的喷雾特性和膜性能。          

   澳洲幸运5平台 THYON IM76

Thermosetting Acrylic Polymer for Waterborne Industrial Enamels 

热固性丙烯酸类聚合物的水性工业的瓷漆

Description 描述

THYON IM76  thermosetting acrylic polymer is supplied as a colloidal dispersion in water. When formulated with monomeric melamine resins, it produces industrial baking enamels that feature outstanding spray characteristics and film properties.

 THYON IM76的热固性丙烯酸类聚合物是作为在水中的胶态分散体。当它与单体三聚氰胺树脂配制成的工业烤漆具有出色的喷雾特性和成膜性能。..  

 

Features of  THYON IM76 Based Enamels  基于瓷漆的特点

       Excellent gloss and film image clarity  优异的光泽和成膜图像的清晰度 

       Excellent sprayability for both conventional and electrostatic disc application

       优良的喷涂性适合于常规和静电盘的应用 

       High enamel solids in an aqueous gloss system 水性高固含光亮瓷漆 

       Formulation latitude to permit a range of cosolvent levels low enough to meet anti-pollution requirements  配方所需要的助溶剂含量足够低,以满足防污染要求

       Good enamel stability   澳洲幸运5平台搪瓷具有良好的稳定性

       Formulation simplicity   配方简单

Pigmented Film Properties  着色成膜性能

 

The properties of pigmented enamels based on  THYON IM76  polymer compare favorably with other commercially available systems. Table I presents a detailed comparison of these properties.

由 THYON IM76做的着色瓷漆与市售的其它澳洲幸运5下载的比较,表I 展示了各个具体性能的比较。 

To summarize, systems based on THYON IM76/Cymel 303 blends:

总之,基于THYON IM76/Cymel303共混物  具有以下特点

a. Demonstrate superior results in accelerated weathering tests, overbake color, and hot water resistance tests versus a commercially available water-reducible alkyd/melamine system.

与市售水性醇酸/澳洲幸运5平台三聚氰胺体系对比展现出在加速老化试验效果出众(过分焙烤和耐热水性试验)

    b. Demonstrate superior results in accelerated weathering tests versus a commercially available solvent-borne alkyd/melamine system.  与市售的溶剂型醇酸/三聚氰胺体系对比在加速老化测试展现了优异的效果。

c. Have comparable film properties to other commercially available acrylic/melamine water-reducible enamels.

 

与其他市售丙烯酸/澳洲幸运5平台三聚氰胺水性瓷漆对比具有相当的漆膜性能。

 

Typical Properties  典型值

These properties are typical but do not constitute specifications.

 

Appearance 外观               Translucent liquid 浅黄色透明液体

 

 Solids Content, wt. % 固含量               33.0 

 

 Solvent, by wt. 溶剂            Water/DMAE = 96/4   /二甲基乙醇胺

 

 pH                                   7.3

 

Viscosity, Brookfield LVF, 粘度                  

 25°C, #2 spindle at 60 rpm                 500 cPs maximum

 

 Freeze Thaw Stability 冻融稳定性             Passes 5 cycles 5次以上

Table I 表I

                   Properties of Pigmented Films on Bonderite 1000 (30'/300°FBake) 

          在磷化钢板(Bonderite 1000)上的着色成膜性能(30'/150`C烘烤)

 

IM76/Cymel303 (0.2% PTSA) 

丙烯酸/三聚氰胺水性瓷漆

水性醇酸/三聚氰胺

溶剂型醇酸/三聚氰胺

A. Mechanical and Appearance Properties 机械性能和外观

 Hardness, KHN 硬度

11

7

 17

 13

 Hardness, Pencil 铅笔硬度

H

 H

 2H

 H

 Mandrel Flexibility* 棒轴柔韧性  

  0/0

 0/2

 10/10

0/0

 Impact (Rev./Dir.), in.-lbs.冲击

  <2/25

  <2/25

 <2/20

 <2/20

 Print,180°F(2 psi./2 hrs.)

 打印 82`C 2/2小时)

V. Light 很轻

 Light

 Trace微量  

 V. Light 很轻

 Gloss, 20°/60° 光泽度

 85/95

68/95

 74/96

 62/87

 Color (K), Initial 颜色(K),初始

 6.1

 5.5  

 9.5

 5.0

Overbake, 2 hrs./400°F

 烘烤,2小时/400°F205`C)

 10.3 

 6.8

 60.4   

 9.1

 

Adhesion (tape/cross-hatch), % fail

附着力 (胶带/划格法),%失败

0

0

 <5%

 <5%

 

 *0 = No effect, 10 = Complete failure.  0= 无效 10=彻底失败

 

 

 

 

 

 B. Resistance and Accelerated Weathering Properties 耐候性能及性能

100 MEK Rubs (% Fail)

甲乙酮擦拭(%失败)

0

0

0

0

Staining (30')  染色

 

 

 

 

 Ink 墨水

Trace 微量

 Lt. Mod.轻度

None没有

 Lt.-Mod.轻度

Grape Juice  葡萄汁

None没有

None没有

None没有

None没有

 Mustard 芥菜

None没有

None没有

None没有

None没有

Chemical Resistance (30')耐化学性

 

 

 

 

10% KOH

No Effect无影响

No Effect无影响

No Effect无影

No Effect无影响

 5% Acetic Acid  醋酸

No Effect无影响

No Effect无影响

No Effect无影

No Effect无影响

Glacial Acetic Acid冰醋酸

Softens 软化

Softens软化

Softens/Blisters

软化/水泡

Softens 软化

Boiling-Water Resistance(30' Immersion)

沸水浸泡30分钟

No Effect

无影响

No Effect

无影响

Dull/Tacky

回粘

 No Effect

无影响

 Humidity (1,000 hrs./95% R.H./95°F) 湿度(1000小时。/ 95%相对湿度/ 35`C

No Effect

无影响

No Effect 

无影响

 

No Effect

无影响

Accelerated Weathering,  QUV Cabinet, 500 hrs.,   % 20° Gloss Retained 加速老化,

   QUV柜,500小时,

   20°光泽保留

 81                                                       

 

  76

2

2

 

Suggested Cure Schedules  建议固化时刻表

 

The film properties reported in Table I were determined on films baked300°F/30' but the following cure 

schedules have been found to give equivalent properties where faster line speeds are required. 

在表I的涂膜性能对膜进行了148`C/30'的测定烘烤,但下列固化时间表已发现,提高温度可以获得同等特性。   325°F/15'    350°F/10'   375°F/ 5' 

       163`C/15`    ,   177`C/10`   ,   191`C/5`

Other cure schedules can be evaluated to meet specific line conditions.

其他固化时间可以进行评估,以满足特定的应用条件 

 

Enamel Stability   釉质稳定性

Enamels based on THYON IM76/melamine blends offer a unique stability advantage, even when catalyzed, 

over aqueous alkyd/melamine systems. In Table II, a comparison of stability properties on oven aging is given.

基于THYON IM76/三聚氰胺混合物瓷漆提供了一个独特的稳定性优势,即使催化,在表II中,给出了在烘箱老化稳定性特性与水性醇酸/三聚氰胺体系的比较。 

 

Cured film properties of the heat-aged enamels based on THYON IM76/melamine were unchanged when 

compared with those determined on freshly prepared samples. Enamels based on THYON IM76/melamine are 

pH stable. The slight decrease in viscosity upon aging can be restored by the addition of a dilute solution of DMAE.   Thyon IM76/三聚氰胺热老化瓷漆的固化膜的性能没有变化 ,与那些对新鲜制备的样品比较。Thyon IM76/三聚氰胺的瓷漆pH值稳定。在老化后的粘度略有下降可以通过加入二甲基乙醇胺(DMAE)的稀溶液来还原。


 Table II II

Enamel Stability on Oven Aging Pigment/Binder = 40/60

烘箱老化 的瓷漆稳定性 颜料/粘合剂=40/60

 

 

 IM76/ Melamine (0.2% PTSA)

IM76/三聚氰胺(0.2% 对甲苯磺酸

Water- Reducible Alkyd/Melamine

水性醇酸/三聚氰胺

Total Solids, % 总固含量

 48.0

 43.5

 pH, Initial 初始pH值,

7.7

 7.5

 

pH, After 7 Days at140°F

7天后(60`C

 7.6  

Gelled 凝胶

Viscosity, sec. (No. 4 Ford Cup)    Initial 初始粘度 4号杯

 27

 24

 After 7 Days at140°F

7天后(60`C

18

Gelled 凝胶

                      

                                    

Formulating with Thyon IM76 Thyon IM76 配方 

 

Melamines 三聚氰胺(树脂)

 

Care should be taken to select monomeric type melamines only. Polymeric types that were evaluated gave hard, 

brittle films with poor resistance properties. Examples of acceptable melamines are: Resimene 745 (Monsanto), 

Cymel 301, and Cymel 303 (American Cyanamid).

应注意只选择单体型三聚氰胺。聚合类型的效果不好--脆的薄膜,抵抗力差的属性。

可接受的三聚氰胺树脂如:RESIMENE745(孟山都),Cymel 301, and Cymel 303(美国氰胺公司) 

Viscosity Adjustment 粘度调节

Enamels made with Thyon IM76 do not require external thickeners for viscosity control. Upward viscosity 

adjustments can be made easily and with quick equilibration by adding a dilute solution of a tertiary amine, 

dimethylaminoethanol (DMAE). This base comprises 4% of the solvent in which Thyon IM76 is supplied. When 

added to the formulation, DMAE causes further swelling and solubilization of the minute colloidal particles.

ThyonIM76制成瓷漆不需要外部增稠剂粘度控制。向上粘度的调整,可加入一种叔胺的稀溶液很容易调节如 二甲基乙醇胺(DMAE)其中Thyon IM76的溶剂中含的4%,DMAE可以导致进一步的肿胀和微小胶体颗粒溶解。 

 

The normal pH range is 7.6 to 7.8 for conventional spray formulations and slightly higher for electrostatic spray. 

To insure the water solubility of the resin, however, formulators should observe 7.4 as the minimum pH. Because 

formulation viscosity increases sharply with increased pH, viscosity adjustments should be made with a dilute (10

or 20 percent) solution of DMAE in water. Enamels should be adjusted to a desired viscosity rather than to a given pH, because very small changes in pH can mean substantial changes in viscosity.  

 

 

正常的pH值范围为7.67.8的传统的喷涂配方和稍高的静电喷塑。以保证树脂在水中的溶解度,然而,配方应遵守7.4的最低pH值。因为配方的粘度会随着增加的pH值而急剧增加,粘度调整应用稀的DMAE10%20%)的水溶液。瓷漆应调节至所需的粘度,而不是给定的pH值,因为在pH澳洲幸运5平台值非常小的变化可以指在粘度实质性的变化。

 

Cosolvents   助溶剂

 

In the Thyon IM76 based formulations developed, the water/organic ratios range from 91.1/8.9 for 

conventional spray applications to 80.4/19.6 for electrostatic disc application by volume. Even at these low levels

of cosolvent, Thyon IM76 provides excellent substrate wetting without foam while adequately meeting 

antipollution requirements.   Thyon IM76基配方中,水/有机物比值传统的喷雾应用为91.1/8.9 到静电盘盘式的应用80.4/19.6。甚至在这些低比值的助溶剂。Thyon IM76提供优异的基材润湿性没有泡沫,同时充分满足防污的要求。

 

The cosolvents contained in the suggested formulations are n-butanol and 2-butoxyethanol and dipropylene glycol, although other exempt solvents are also compatible.

建议配方的助溶剂是正丁醇和2 - 丁氧基乙醇和二丙二醇,虽然其他豁免溶剂也是兼容的 

 

One important difference between the formulation designed for application by electrostatic disc and the 

conventional formulations is that the former contains dipropylene glycol. A non-solvent for the polymer, 

dipropylene glycol is a slowly evaporating diluent that prolongs the open time of the enamel. This makes the 

special formulation well-suited to electrostatic spray equipment. In contrast, conventional aqueous formulations 

have a tendency to dry out on electrostatic discs and to produce films with a grainy, orange peel appearance. 

在设计配方时静电盘和传统的应用之间的一个重要区别是,在于前者含有二丙二醇,一个无溶剂聚合物,二丙二醇是一种慢干稀释剂延长了搪瓷的开放时间。这使得特殊的配方非常适合静电喷涂设备。相反,传统的水性配方有一种倾向,快干比静电喷涂并产生具有颗粒感,橘皮现象的漆膜。

 

Catalyst催化剂  

 

p-Toluenesulfonic acid (pTSA) catalyzes the crosslinking reaction between Thyon IM76 polymer and the 

monomeric melamine resin. When added to the formulation at a level of 0.2 percent on binder solids, pTSA 

promotes complete cure in a 30-minute bake at300°F.  Faster bake schedules suggested for complete cure are 15 minutes at325°F, 10 minutes at350°F, and 5 minutes at375°F.  

对甲苯磺酸(PTSA)催化Thyon IM76聚合物与单体三聚氰胺树脂之间的交联反应 。当加入粘合剂固含量的0.2%的水平PTSA推动固化温度为 148`C时间为30分钟 ;163`C时间为15分钟; 177`C时间为10分钟  ,  191`C时间为5分钟 。

 

pTSA is added to the formulation as a solution in water after it is combined with equal parts of DMAE. The addition of pTSA as a DMAE salt overcomes a common problem in water-borne enamels. It prevents the flocculation and kickout that can occur if the catalyst is added in the acid form. It also lends exceptional stability to the wet formulation.

澳洲幸运5平台 在水中将PTSA溶解后加入等量的DMEA。加入的PTSA中和了DMEA适合于水性瓷漆的体系。这样可以防止催化剂以酸的形式加入导致絮凝和回位,它在水性体系里是稳定的。

 

Defoamer 消泡剂 

 

The use of n-butanol provides adequate defoaming. Formulators are encouraged to test other commercial 

defoamers for alternate choices.

澳洲幸运5平台 用正丁醇可提供足够消泡性能。配方也可以测试其他商业消泡剂,作为备用选择。

 

Suggested Enamel Starting Formulations  推荐的瓷漆基础配方

 

Five starting point formulations based on Thyon IM76 dispersion are presented at the end of this publication:

 Thyon IM765个基础配方见本文的后半部分 

 

 Formulation配方                 Description描述              Application Method适合用途

Thyon IM76-1              Ball Mill Gloss White Enamel                Conventional Spray 

                          球磨机 白色搪瓷光泽                                   传统喷涂

 

Thyon IM76-2              Sand Mill Gloss White Enamel                Conventional Spray 

                           沙磨机 白色搪瓷光泽                                      传统喷涂

Thyon IM76-3              Sand Mill Gloss Black Enamel                Conventional Spray 

                           沙磨机 黑色搪瓷光泽                                      传统喷涂

Thyon IM76-4              Sand Mill Gloss White Enamel                Electrostatic Spray 

                           沙磨机 白色搪瓷光泽                                      静电喷涂

Thyon IM76-5              Cowles Gloss White Enamel                  Electrostatic Spray 

                          考尔斯机 白色搪瓷光泽                                    静电喷涂

 

Application 应用

 

One of the major advantages of enamels based on Thyon IM76 dispersion is the ease with which they can be 

sprayed. They atomize finely and resist sagging. Their spraying properties are outstanding, similar to those 

obtained with solvent-borne systems, and match or surpass those of other water reducible coatings made with 

high levels of cosolvents. Additionally, enamels made with Thyon IM76 dispersion exhibit less sensitivity 

during spray application to variations in ambient conditions (temperature/relative humidity). 

Thyon IM76分散体用于瓷漆的优势之一在于,雾化精细,抗流挂性,优异的喷涂性能,与溶剂型类似。

与其他水性涂料相比不需要很高的助溶剂。此外,用Thyon IM76分散体配制的瓷漆在应用中对环境条件的变化不苛刻(温度/相对湿度)。

 

Electrostatic Disc Spray 静电盘式喷涂

Technical personnel have conducted highly successful field trials using Ransburg1 electrostatic disc equipment to

apply Thyon IM76 based enamels. From this work a set of optimum application conditions (Table III) was developed. 

技术人员已经使用Ransburg 1静电喷涂设备应用Thyon IM76配的瓷漆进行了非常成功的现场试验。

从这项工作中开发出的一组最佳的应用条件(表III)。

 

Formulations Thyon IM76-4 and Thyon IM76-5 were designed for application by disc spray equipment.

配方Thyon IM76-4 Thyon IM76-5 是为静电喷涂设备所设计的。 

 

These coatings differ from the accompanying air spray formulations on several counts. They include extra DMAE

and have reduced solids content. They also contain diproprylene glycol as was noted earlier. 

这些涂层因所含的气雾剂不同而表现不同。它们包括额外的DMAE澳洲幸运5平台可以降低固含量,他们还含有前面所述的二丙二醇。

注 :1Ransburg Corporation (一个公司名称)

 

                                           Table III  III

                  Application Conditions and Equipment for Electrostatic Disc Spray

应用条件及其设备的静电喷涂盘

 Use Enamel Modified with Slow Evaporating Non-Solvent to Prolong Set Time and PreventOrangePeel  

                      Raise Enamel Viscosity to Prevent Sagging

 使用慢干无溶剂来改进瓷漆,延长开放时间和防止橘皮出现,提高瓷漆的粘度和防流挂。

 Ransburg Disc Size/Speed                               15"/3,600 rpm or 8"/18,000 rpm 

 静电盘的尺寸和转速

 

Feed Rate                                                      100 cc/min. 

进料速度

Conveyor Speed                                                12 ft./min. 12英尺每分钟

澳洲幸运5平台 输送速度

Target Distance                                                  19 inches 英寸

澳洲幸运5平台 目标距离

 Note: Check with equipment supplier for proper grounding instructions and other 

 requirements for safe operation with water-borne enamels.

注意:请与设备供应商了解正确的接地线指示及其他要求的安全操作。

Air Spray   空气喷涂

A similar set of optimum conditions has been developed for air-spray application. These conditions (Table IV) are intended to produce a coating with a dry film thickness of approximately 1 mil.  

一组类似的最佳条件下空气喷涂,这些条件(表四)制出的涂层具有约1澳洲幸运5平台密耳的干膜厚度。

 

Formulations designed for application by air spray appear in the formulation section: Formulations 

Thyon IM76-1, Thyon IM76-2, and Thyon IM76-3.  

采用空气喷涂设计的应用的配方出现在配方部分:配方 Thyon IM76-1, Thyon IM76-2, Thyon IM76-3. 

 

Ambient conditions during air spraying affect flow properties and set times of the finish. To compensate for

differences in temperature and humidity, several of the variables in Table IV can be controlled. Among these are

air pressure, liquid feed rate, and distance from spray gun to substrate. Spray coatings should also be allowed to

air-dry for about 5 minutes to flash off water and cosolvent before baking.

空气喷涂因环境条件会影响流动性和完成的时间,为了适合因温度和湿度的不同,一些变量在表IV中要做以控制,其中有空气压力,液体进料速率,从喷枪到衬底的距离,喷涂的涂层可以风干5分钟以便水分和助溶剂的挥发。

 

Table IV IV

                       Application Conditions and Equipment for Air Spray

澳洲幸运5平台 空气喷涂的应用条件及其设备

 

Spray Gun  喷枪                       DeVilbiss-type MBC 特威

Tip Needle 尖针                            AV-15EX

Air Cap 空气帽                             No. 30

Line Pressure线压力                          60 psi

Temperature温度                             74-80°F23-27`C)

Relative Humidity相对湿度                     35-70%

Feed 进料                            Open three turns 开三圈

Distance距离                                10" 英寸

Number of Passes通过数                         2

Air-Dry Time (Vertical)空气干燥时间(垂直)    5 minutes 5分钟 

Bake烘烤                                   30'/300°F  30分钟/150`C

 

                                       

 Table V V

                                Troubleshooter's Guide 疑难解答指南

澳洲幸运5平台 Identification and Solution of Potential Problems That May Be Encountered DuringEvaluation of Enamels Based on Thyon IM76

在使用Thyon IM76制的瓷漆时可能遇到的问题的识别和解决方案

 Problem问题                      Cause原因                     Cure 解决方案

 Blistering起泡            Film too thick膜太厚       Apply 1.2 mils maximum 适用于最大为1.2密耳

                       Insufficient air-dry风干不足      Flash 5' before baking 烘烤前晾干5分钟

Cratering           Contamination       Use clean substrate and equipment and formulate with L-5310        缩孔                             污染                                          使用清洁的基片和设备             

                    Defoamer消泡剂                Use n-BuOH 用正丁醇

Frosting 无光泽       Excess catalyst         Use 0.2% PTSA on binder Omit catalyst if baking325°F

                     过量的催化剂       0.2%对甲苯磺酸作为连接料的催化剂,如果烘烤163°C

Sagging/Orange Peel           Viscosity too low/too high    Adjust up with 10% DMAE or down with water

 流挂/桔皮                  粘度过低或过高             10%DMAE 或用水来调低    

                     Spraying electrostatic formulation with         Use correct formulation

                     conventional equipment?  Vice versa          选用正确的配方

                    静电喷涂配方用传统的设备?反之亦然                                                    

 Poor Flexibility/            Wrong melamine type           Use only highly alkylated melamine

 Poor Resistance             三聚氰胺类型不对             只能用高烷基化的三聚氰胺                 

 弹性差/抗性差

 

  Formulation Thyon IM76-1 Gloss White Enamel 配方 IM76-1  亮白色瓷漆

 Ball Mill Grind   球磨机色浆                                 Parts by Weight 按重量计

Rutile Titanium Dioxide (RLC-91) 金红石钛白粉                       480.0  

Thyon IM76 (33%)                                                  126.3

Water                                                          149.4  

Butyl Cellosolv2  乙二醇丁醚                                        21.4  

n-Butanol正丁醇                                                   20.0  

DMAE二甲基乙醇胺                                                2.9  

以上合计                                                          800.0  

 Letdown 

Ball Mill Grind 球磨机色浆                                           326.4  

Thyon IM76 (33%)                                                    567.0  

Water                                                             48.0  

 n-Butanol 正丁醇                                                    6.9  

L-53102 (30% in Butyl Cellosolve)30%乙二醇丁醚溶液                       1.9  

DMAE (10% in water)3 的10%水溶液                                    5.1  

Cymel 303 氰特303氨基树脂                                          58.7  

PTSA (10%)(对甲苯磺酸 10% DMEA 10%,80%                    5.8  

以上合计                                                            1020.0 (100 gal.) 

Enamel Constants  搪瓷常量                                                                                

Total Solids, %  固含量                                                48.0  

 Pigment/Binder Ratio 颜料/粘合剂的比                                 40/60  

Acrylic/Melamine Ratio 丙烯酸树脂/三聚氰胺树脂的比                    80/20  

 % Catalyst (PTSA) on Binder Solids 催化剂PTSA占粘合剂固含量的百分比  0.2%  

Water/Organic Ratio, by Volume  /有机质的量比                         91/9  

 pH                                                                 7.7  

Viscosity, sec. (No. 4 Ford Cup) 粘度4号杯                                23

Volatile Organic Compounds (VOC)                                      124 gms./l.  

 1 . SLM Chemicals - Tiona RCL-9  钛白粉公司                                                                     

 2 .Union Carbide  联合碳化物公司

 3  Add slowly with good agitation to achieve desired viscosity 充分搅拌慢慢加入以达到所需粘度

 4 American Cyanamid  美国氰胺

 5  10 PTSA/10 DMAE/80 Water(水)

 

Formulation Thyon IM76-2 Gloss White Enamel 配方 IM76-2  亮白色瓷漆

Sand Mill (30 minutes)沙磨30分钟                            Parts by Weight 按重量计

Cymel 303                                                       63.0 

TAMOL 731 (25%)  分散剂                                          4.2 

DMAE (20% in water) 二甲基乙醇胺的20%水溶液                     5.0 

Butyl Cellosolve乙二醇丁醚                                        10.4 

Isopropanol 异丙醇                                                5.6 

Water                                                                                                    101.8 

Rutile Titanium Dioxide (RCL-9) 钛白粉                              210.0 

以上合计                                                         400.0 

Letdown                                                                                          

Sand Mill Grind沙磨色浆                                            373.0 

Thyon IM76 (33%)                                                                                        618.4 

Water                                                             4.0 

DMAE (20% in water) 二甲基乙醇胺的20%水溶液                       10.8 

L-5310 (30% in Butyl Cellosolve)30%乙二醇丁醚溶液                   2.0 

PTSA (10%)(对甲苯磺酸 10% DMEA 10%,80%                  5.8 

n-Butanol正丁醇                                                    6.0 

以上合计                                                         1020.0 

Enamel Constants搪瓷常量                                                       

Total Solids,固含量                                                                                           48 %                                                                            

 Pigment/Binder Ratio 颜料/粘合剂的比                                 40/60  

Acrylic/Melamine Ratio 丙烯酸树脂/三聚氰胺树脂的比                    80/20  

 % Catalyst (PTSA) on Binder Solids 催化剂PTSA占粘合剂固含量的百分比  0.2%  

L-5310 on Binder Solids   L-5310占粘合剂固含量的百分比                0.2%

Water/Organic Ratio, by Volume  /有机质的量比                         91.1/8.9  

 pH                                                                 7.6 

Viscosity, sec. (No. 4 Ford Cup) 粘度4号杯                                25

Volatile Organic Compounds (VOC)                                      121 gms./l.  

 

   Formulation Thyon IM76-3 Gloss White Enamel 配方 IM76-3  亮黑色瓷漆

Sand Mill (30 minutes)沙磨30分钟                            Parts by Weight 按重量计

Cymel 303                                                       135.6

TAMOL 731 (25%)  分散剂                                          1.2 

DMAE (20% in water) 二甲基乙醇胺的20%水溶液                     1.5

Butyl Cellosolve乙二醇丁醚                                        21.0 

Isopropanol 异丙醇                                                21.0

Water                                                                                                    84.0 

Raven 10351                                                     35.7 

以上合计                                                        300.0 

 Letdown                                                                                           

Sand Mill Grind 沙磨色浆                                         150.3 

Thyon IM76(33%)                                                715.5 

PTSA (10%) (对甲苯磺酸 10% DMEA 10%,80%               6.8 

L-5310 (30% in Butyl Cellosolve)30%乙二醇丁醚溶液                 2.2 

n-Butanol 正丁醇                                                  5.2  

以上合计                                                        880.0 

Enamel Constants 搪瓷常量

Total Solids, 固含量                                               40.7%                                                                          

Pigment/Binder Ratio 颜料/粘合剂的比                                5/95 

Acrylic/Melamine Ratio 丙烯酸树脂/三聚氰胺树脂的比                  80/20 

 % Catalyst (PTSA) on Binder Solids 催化剂PTSA占粘合剂固含量的百分比  0.2%

L-5310 on Binder Solids   L-5310占粘合剂固含量的百分比               0.2%

Water/Organic Ratio, by Volume /有机质的量比                       89.8/10.2 

                  by Weight 重量比                                91.1/8.9 

pH                                                                 7.6 

Viscosity, sec. (No. 4 Ford Cup)粘度4号杯                                23 

Volatile Organic Compounds (VOC)                                     130 gms./l. 

  

Formulation Thyon IM76-4 Gloss White Enamel for Electrostatic Disc Spray

配方 IM76-4  亮白色瓷漆用于静电喷涂                   

Sand Mill (30 minutes)沙磨30分钟                           Parts by Weight 按重量计                                          

Cymel 303                                                        94.5

TAMOL 731 (25%) 分散剂                                           6.0

Butyl Cellosolve 乙二醇丁醚                                        12.0

Isopropanol异丙醇                                                 7.5

Water                                                          130.0

DMAE (10% in water) 二甲基乙醇胺的10%水溶液                     15.0

Rutile Titanium Dioxide (RCL-9)钛白粉                                315.0

以上合计                                                         580.0

Letdown

Sand Mill Grind 沙磨色浆                                           250.1

Thyon IM76 (33%)                                                  428.9

Water                                                           68.6

Dipropylene Glycol 二丙乙二醇                                       75.0

L-5310 (30% in Butyl Cellosolve)30%乙二醇丁醚溶液                   1.4

DMAE (10% in water) 二甲基乙醇胺的10%水溶液                       132.0

PTSA  (10%)(对甲苯磺酸 10% DMEA 10%,80%                  4.0

n-Butanol正丁醇                                                     10.0

以上合计                                                           970.0

Enamel Constants 搪瓷常量

Total Solids,固含量 %                                                35.0

Pigment/Binder Ratio 颜料/粘合剂的比                                  40/60

Acrylic/Melamine Ratio丙烯酸树脂/三聚氰胺树脂的比                     80/20

% Catalyst (PTSA) on Binder Solids 催化剂PTSA占粘合剂固含量的百分比   0.2%

% L-5310 on Binder Solids   L-5310占粘合剂固含量的百分比              0.2%

Water/Organic Ratio, by Volume/有机质的量比                          80.4/19.6

                      by Weight重量比                               81.1/18.9

pH                                                                  8.4

Viscosity, sec. (No. 4 Ford Cup) 粘度                                      45

  (Use more DMAE to increase spray viscosity; use less DMAE to decrease spray viscosity.)

   增加DMEA可以提高喷射粘度,减少会减低粘度

Volatile Organic Compounds (VOC)                                       372 gms./l.

 

  

Formulation Thyon IM76-5  Gloss White Enamel for Electrostatic Spray Application

配方 IM76-5  亮白色瓷漆用于静电喷涂                  

Cowles Grind 考尔斯机研磨                                 Parts by Weight  按重量计

Thyon IM76(33%)                                                        12.4

Water                                                                26.5

DMAE (10% in water) 二甲基乙醇胺的10%水溶液                            3.3

TAMOL 731 (25%) 分散剂                                                 2.7

Triton X-114( 非离子表面活性剂Triton X-114)                             2.0

 n-Butanol正丁醇                                                        4.1

 Mix the above ingredients, then add slowly: 澳洲幸运5平台混合上述成分,然后缓慢加入:

Rutile Titanium Dioxide (RCL-9)钛白粉                                      134.5

以上合计                                                               285.5

Letdown

Water                                                                 108.1

Butyl Cellosolve丁基乙二醇                                                4.7

预混水和丁基乙二醇

n-Butanol正丁醇                                                          6.3

Thyon IM76(33%)                                                        414.0

L-5310 (30% in Butyl Cellosolve)30%乙二醇丁醚溶液                        1.4

Cymel 303                                                              40.4

Dipropylene Glycol 二丙乙二醇                                            74.7

DMAE (10% in water)二甲基乙醇胺的10%水溶液                            131.8

PTSA  (10%)(对甲苯磺酸 10% DMEA 10%,80%                      4.0

以上合计                                                               970.9

Physical Constants 物理常数

Total Solids, 固含量                                                      35.0

Pigment/Binder Ratio颜料/粘合剂的比                                      40/60

Acrylic/Melamine Ratio 丙烯酸树脂/三聚氰胺树脂的比                        80/20

% Catalyst (PTSA) on Binder Solids催化剂PTSA占粘合剂固含量的百分比         0.2 %

Water/Organic Ratio, by Volume /有机质的量比                             81.4/18.6

pH                                                                       8.4

Viscosity, sec. (No. 4 Ford Cup) 粘度                                           43

Volatile Organic Compounds (VOC)                                         362 gms./l.

 

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