分散剂 W 578的说明书

合集下载

分散剂配置

分散剂配制方法一、分散型分散剂TK-5C的配置(9095kg)1.配方1）无离子水8500L2）TCR-7507P 450kg3）TCR-HPMP 75kg4）TCR-4040 70kg2、操作现往配置槽内加入无离子水4000L,开搅拌，然后按配方量加入TCR HPMP和TCR 7507P，注意加入时候不要太快，要在过滤网上均匀加入，以避免产生结块，1分钟加入一袋。

搅拌均匀后再加入无离子水4500L.通蒸汽升温到60，然后关闭蒸汽，通入5水进行降温。

当温度到25时，按配方量加入TCR4040。

温度降至10～20时，即可降槽。

通知分析室取样化验。

贮槽温度保持5～10二、保胶型分散剂TC-22C的配置（8880kg）1、配方1）无离子水 8500L2）TCR-8624 380kg2、操作先往配置槽内加入无离子水5000L，开搅拌，然后按配方量加入TCR-8624,注意加入时候不要太快，要在过滤网上均匀加入，以避免产生结块，1分钟加入一袋。

搅拌均匀后再加入无离子水3500L冷搅拌30m im。

通入蒸汽升温到55，然后关闭蒸汽，通入5水进行降温。

降温降至10～20时，即可降槽。

通知分析室取样化验。

贮槽温度保持5～10 注意；分散剂7206 (PVA)55（二次分散剂）增加吸油率50 （纤维素）孔隙率88 （保胶分散剂）四元体系 TK-22c 表观密度TK-5c 颗粒引发剂EHP 83 ℃ 0.1h TX-99 75 ℃ 0.1h64 ℃ 1h 56 ℃ 1h47 ℃ 10h 38 ℃ 10h。

Desmodur N 75 BA X 产品手册说明书

Desmodur ®N 75 BA/X第1页）页（共4页）特性Desmodur N 75 BA/X 是基于HDI 溶解在1 ：1 的醋酸丁酯和二甲苯中的脂肪族聚异氰酸酯规格特性数值单位测试方法NCO含量16.5 ± 0.3%粘度at 25°C 150 ± 60mPa·sHazen 色值≤ 60单体HDI ≤ 0.5%非挥发组份含量75 ± 1%其它数据*特性数值单位测试方法外观澄清，淡黄色液体闪点(Setaflash)33°C当量avg. (as supplied)255粘度at 23°C 160mPa∙s 比重at 25°C 1.06g/cm 3每加仑重量at 25°C8.85Ib.*此数据为一般性资料，不作为产品说明书的一部分。

Desmodur ®N 75 BA/X第2页）页（共4页）特性/应用Desmodur N 75 BA/X 脂肪族聚异氰酸酯是推荐用于制备内外部装饰的双组分清漆和色漆。

基于Desmodur N 75BA/ X 的涂料具有优异的保光性和当配制适当的羟基官能团的共反应物后优异的耐候性。

这些涂料都具有很好的耐溶剂，化学品，和磨损性能。

Desmodur N 75 BA/X 聚异氰酸酯通常是用聚酯或丙烯酸羟基官能的共反应物。

和丙烯酸树脂组合，通常具有短时间快速干燥且无灰尘和相对较低的要求聚异氰酸酯。

采用高官能度的聚酯和Desmodur N 75 BA/X 聚异氰酸酯共反应物的涂料具有改进的耐化学品性和耐磨性，要求较高水平的聚异氰酸酯，和以较慢的干燥。

金团化学品水性高分子分散剂

分散剂锚固基团吸附在颜料粒子表面的同时，溶剂化分子链段在体系中呈舒展状态，同时由于分子链段之间的空间位阻作用，在颜料粒子表面形成了一定厚度的分子链段隔离层，有效防止颜料粒子的聚集。 PS：大部分的水性分散剂同时具有两种颜料稳定机理。
分散剂的作用
无分散剂
有分散剂
流动性颜基比遮盖力雾影
透明度
白色体系：
粘度（mpa.s)
12000 10000 8000 6000 4000 2000
0 6
12
30
转速（rpm）
6090-初始 6090-50℃14天市售1-初始市售1-50℃14天
60
金团产品--水性高分子分散剂KEPERDISP®6090：
无树脂白浆添加到不同体系单色测试
体系/助剂项目
测试配方：
无树脂白浆
去离子水
22.8
分散剂
2
3300W
0.2
R706
75
总计
100
无树脂蓝浆
去离子水
69
分散剂
10
3300W
1
酞箐蓝
20
总计
100
无树脂铁红浆
去离子水
33
分散剂
3
3300W
0.2
铁红
70
总计
106
无树脂黑浆
去离子水
79.5
分散剂
10
3300W
0.5
6#碳黑
10
总计
100
金团产品--水性高分子分散剂KEPERDISP®6090：
浮色
分散剂的评价
分散剂的检测--相容性：
树脂溶液的相容性
干膜后的相容性
分散剂的评价

Intersheen 579改性丙烯酸面漆说明书

一种快干、单组份、改性丙烯酸面漆。

产品概述一种用于水上区域的装饰面漆。

用于新造船、维修和保养或在航保养。

预期用途LAB000-白色, LAK724-风暴灰, LAL274-红色, LAL549-标志绿, LAY999-黑色 ; 和范围广泛的颜色。

35％±3% (ISO 3233:1998)40 微米干膜厚 (118 微米湿膜厚)在 40 微米干膜厚时理论涂布率为 8.75 米²/公升，允许适当的损耗系数无气喷涂, 刷涂, 辊涂产品信息体积固体份标准膜厚理论涂布率施工方法面漆/光泽半光乙组份（固化剂）不适用混合比例不适用闪点单组份 23°C (在北美地区生产和供应的产品，由于采用当地溶剂，其闪点为 26°C 。

对产品性能没有不利影响)。

复涂数据－见“限定”一节底材温度颜色干燥资料-5°C 5°C 25°C 35°C 表干 [ISO 1517:73] 2 小时60 分钟30 分钟15 分钟硬干 [ISO 9117:90]36 小时24 小时8 小时8 小时复涂下列产品时 -5°C5°C25°C35°C最小最大最小最大最小最大最小最大Intersheen 57924 小时不限8 小时不限4 小时不限2 小时不限法定数据挥发性有机化合物挥发性有机化合物值是典型值，仅提供用来作为参考。

它们可能会随着诸如颜色和常规制造误差之类因素的改变而发生变化。

565 克/公升(原装涂料) (EPA 方法 24)518 克/千克(原装液体油漆)。

欧盟溶剂排放指导 (委员会指导1999/13/EC)当作为已核准的方案的一部分使用时，该涂料具有下列证书：证书• 食品接触－装载谷物 (NOHA)有关详细情况，请向贵处的国际油漆 (International Paint) 代表咨询。

Intersheen 579 仅应施工在所推荐的防锈底漆上。

威来惠南的农用表面活性剂介绍

威来惠南的农用表面活性剂介绍公司简介威来惠南集团（中国）有限公司于1995年在香港注册，专业代理和引进国际著名厂商的化工原材料，集团总部设在香港，在北京、上海、广州、成都、青岛、武汉、厦门都设有办事机构，在中国上海，设立专业的实验技术中心。

依靠完善的销售网络，专业化的销售队伍，使我们为客户提供优质的产品和及时可靠的服务。

公司自成立以来，已经和多家国际化工公司建立了密切的合作伙伴关系，“关注客户需求，引进先进产品”，跟客户建立合作战略伙伴关系。

农药水乳剂（EW）液体原药或将溶解于水不溶性的有机溶剂中的固体原药在表面活性剂和外力作用下，在水中形成牛奶状的水包油型乳液，水乳剂是一种热力学不稳定体系。

∙水乳剂专用助剂：TERMUL 5030是亨斯迈针对水乳剂剂型特点而精心筛选开发的阴/非离子混合型乳化剂，合理的原料组成及配比使得TERMUL 5030可以单独作为乳化剂应用于水乳剂产品。

特别是对于拟除虫菊酯农药品种的水乳剂配方，TERMUL5030作为乳化剂显示出独特的配伍性能。

∙专用乳化剂---TERMUL 200：TERMUL 200是亨斯迈开发的烷基酚嵌段聚醚共聚型乳化剂，正式由于其结构的独特性以及亲水亲油基在长链中的合理分布，使得TERMUL 200作为乳化剂与TERMUL 2507、TERMUL1284、TERMUL 1285系列乳化剂配合应用于水乳剂产品，不但表现出良好的乳化性能及长贮稳定性能，而且显示出对多种农药原药品种的普遍适应性。

专用乳化剂---TERMUL 2507、TERMUL 1284、TERMUL 1285系列：TERMUL 2507、TERMUL 1284、TERMUL 1285系列乳化剂品种是含不同EO数的蓖麻油聚氧乙烯基醚乳化剂产品，可根据不同农药原药特性进行配伍选择，从而获得配方更加合理、性能更加稳定的水乳剂产品。

EW配方应用实例：农药水悬浮剂(SC)将水不溶性固体农药有效成分在润湿剂、分散剂、增稠剂、消泡剂、稳定剂及pH调节剂等助剂的作用下，在水中经湿法粉碎而形成的稳定的分散体系。

D578UV中文说明书200110

V1.200110地址：福建省泉州洛江塘西工业园琪祥电子大厦(362011)网址：琪祥电子科技有限公司Qixing Electron Science & Technology Co.,Ltd.使用说明书致用户欢迎选购Anytone自由通D578UV彩屏DMR数字车载对讲机，这款产品将为您提供可靠、清晰、高效的无线通信服务。

本产品采用专用的DMR数字信号处理系统,具有多种专业功能和极佳的稳定性、可靠性,集DMR数字通信和模拟通信于一身，外观新颖时尚、机身流畅线条简洁、坚固耐用。

具有 UU , UV, VV 和 VU同时双接收、短信息、数字录音、数字录音发送、全双工数字对讲、数字强拆、数字加密(AES)、紧急报警、数字/模拟APRS上报、测距、GPS定位/发送、跨段中继、数字同频中继、蓝牙以及模拟的DTMF、2TONE、5TONE、CTCSS/DCS编解码、扰频、压扩等功能。

是一款为无线电发烧友精心打造的多功能车载对讲机。

注意：编程对讲机时，先读出对讲机出厂原始数据，更改频率及信令等值后重新写入，否则容易出现因机型频段等不同引起的错误。

本手册适用机型：AT-D578UV、AT-D578UVPRO数字车载对讲机“ - ”表示无，“ ”表示有。

注意事项Anytone车载对讲机是具有优良设计和先进技术的产品。

下列建议将帮助您履行保修条款中的义务，了解和认识使用对讲机的安全性。

1.请将对讲机及所有部件和配件放在小孩接触不到的地方。

2.未经许可，请不要试图拆开、改造对讲机，非专业人员对对讲机的处理可能会造成损坏。

3.请使用本公司配套的天线，以免缩短通讯距离。

4.请不要用烈性化学制品，清洗剂清洗对讲机。

5.未安装天线，请不要发射。

6.推荐的对讲机使用率为发射1分钟，接收4分钟。

长时间发射或在高功率模式下连续使用将造成本机背面发热。

放置本机时，不得使后部接触塑料物体的表面。

7.如果使用时发现从车载对讲机发出异常气味或者烟雾，应立即关断对讲机的电源，并且取出对讲机电池，然后与当地的Anytone经销商联系。

ASTM A578

4.3Other search units may be used for evaluating and pinpointing indications.5.Procedure5.1Perform the inspection in an area free of operations that interfere with proper performance of the test.5.2Unless otherwise speciﬁed,make the ultrasonic exami-nation on either major surface of the plate.5.3The plate surface shall be sufficiently clean and smooth to maintain aﬁrst reﬂection from the opposite side of the plate at least50%of full scale during scanning.This may involve suitable means of scale removal at the manufacturer’s option. Condition local rough surfaces by grinding.Restore any speciﬁed identiﬁcation which is removed when grinding to achieve proper surface smoothness.5.4Perform the test by one of the following methods:direct contact,immersion,or liquid column e a suitable couplant such as water,soluble oil,or glycerin.As a result of the test by this method,the surface of plates may be expected to have a residue of oil or rust or both.5.5A nominal test frequency of21⁄4MHz is recommended. When testing plates less than3⁄4in.[20mm]thick a frequency of5MHz may be necessary.Thickness,grain size or micro-structure of the material and nature of the equipment or method may require a higher or lower test e the trans-ducers at their rated frequency.A clean,easily interpreted trace pattern should be produced during the examination.5.6Scanning:5.6.1Scanning shall be along continuous perpendicular grid lines on nominal9-in.[225-mm]centers,or at the option of the manufacturer,shall be along continuous parallel paths,trans-verse to the major plate axis,on nominal4-in.[100-mm] centers,or shall be along continuous parallel paths parallel to the major plate axis,on3-in.[75-mm]or smaller centers. Measure the lines from the center or one corner of the plate with an additional path within2in.[50mm]of all edges of the plate on the searching surface.5.6.2Conduct the general scanning with an instrument adjustment that will produce aﬁrst reﬂection from the opposite side of a sound area of the plate from50to90%of full scale. Minor sensitivity adjustments may be made to accommodate for surface roughness.5.6.3When a discontinuity condition is observed during general scanning adjust the instrument to produce aﬁrst reﬂection from the opposite side of a sound area of the plate of 7565%of full scale.Maintain this instrument setting during evaluation of the discontinuity condition.6.Recording6.1Record all discontinuities causing complete loss of back reﬂection.6.2For plates3⁄4in.[20mm]thick and over,record all indications with amplitudes equal to or greater than50%of the initial back reﬂection and accompanied by a50%loss of back reﬂection.N OTE1—Indications occurring midway between the initial pulse and theﬁrst back reﬂection may cause a second reﬂection at the location of the ﬁrst back reﬂection.When this condition is observed it shall be investi-gated additionally by use of multiple back reﬂections.6.3Where grid scanning is performed and recordable con-ditions as in6.1and6.2are detected along a given grid line,the entire surface area of the squares adjacent to this indication shall be scanned.Where parallel path scanning is performed and recordable conditions as in6.1and6.2are detected,the entire surface area of a9by9-in.[225by225-mm]square centered on this indication shall be scanned.The true bound-aries where these conditions exist shall be established in either method by the following technique:Move the transducer away from the center of the discontinuity until the height of the back reﬂection and discontinuity indications are equal.Mark the plate at a point equivalent to the center of the transducer. Repeat the operation to establish the boundary.7.Acceptance Standard—Level A7.1Any area where one or more discontinuities produce a continuous total loss of back reﬂection accompanied by con-tinuous indications on the same plane that cannot be encom-passed within a circle whose diameter is3in.[75mm]or1⁄2of the plate thickness,whichever is greater,is unacceptable. 8.Acceptance Standards—Level B8.1Any area where one or more discontinuities produce a continuous total loss of back reﬂection accompanied by con-tinuous indications on the same plane that cannot be encom-passed within a circle whose diameter is3in.[75mm]or1⁄2of the plate thickness,whichever is greater,is unacceptable. 8.2In addition,twoor more discontinuities smaller than described in8.1shall be unacceptable unless separated by a minimum distance equal to the greatest diameter of the larger discontinuity or unless they may be collectively encompassed by the circle described in8.1.9.Acceptance Standard—Level C9.1Any area where one or more discontinuities produce a continuous total loss of back reﬂection accompanied by con-tinous indications on the same plane that cannot be encom-passed within a1-in.[25-mm]diameter circle is unacceptable.10.Report10.1Unless otherwise agreed to by the purchaser and the manufacturer,the manufacturer shall report the following data: 10.1.1All recordable indications listed in Section6on a sketch of the plate with sufficient data to relate the geometry and identity of the sketch to those of the plate.10.1.2Test parameters including:Make and model of in-strument,test frequency,surface condition,transducer(type and frequency),and couplant.10.1.3Date of test.11.Inspection11.1The inspector representing the purchaser shall have access at all times,while work on the contract of the purchaser is being performed,to all parts of the manufacturer’s works that concern the ultrasonic testing of the material ordered.The manufacturer shall afford the inspector all reasonable facilities to satisfy him that the material is being furnished in accordance with this speciﬁcation.All tests and inspections shall be made at the place of manufacture prior to shipment,unless otherwisespeciﬁed,and shall be conducted without interfering unneces-sarily with the manufacturer’s operations.12.Rehearing12.1The manufacturer reserves the right to discuss reject-able ultrasonically tested plate with the purchaser with the object of possible repair of the ultrasonically indicated defect before rejection of the plate.13.Marking13.1Plates accepted according to this speciﬁcation shall be identiﬁed by stenciling(stamping)“UT A578—A”on one corner for Level A,“UT A578—B”for Level B,and“UT A 578—C”for Level C.The supplement number shall be added for each supplementary requirement ordered.14.Keywords14.1nondestructive testing;pressure containing parts;pres-sure vessel steels;steel plate for pressure vessel applications; steel plates;ultrasonic examinationsSUPPLEMENTARY REQUIREMENTSThese supplementary requirements shall apply only when individually speciﬁed by the purchaser. When details of these requirements are not covered herein,they are subject to agreement between the manufacturer and the purchaser.S1.ScanningS1.1Scanning shall be continuous over100%of the plate surface.S2.Acceptance StandardS2.1Any recordable condition listed in Section6that(1)is continuous,(2)is on the same plane(within5%of the plate thickness),and(3)cannot be encompassed by a3-in.[75-mm] diameter circle,is unacceptable.Two or more recordable conditions(see Section5),that(1)are on the same plane (within5%of plate thickness),(2)individually can be encompassed by a3-in.[75-mm]diameter circle,(3)are separated from each other by a distance less than the greatest dimension of the smaller indication,and(4)collectively cannot be encompassed by a3-in.[75-mm]diameter circle,are unacceptable.S2.2An acceptance level more restrictive than Section7or 8shall be used by agreement between the manufacturer and purchaser.S3.ProcedureS3.1The manufacturer shall provide a written procedure in accordance with this speciﬁcation.S4.CertiﬁcationS4.1The manufacturer shall provide a written certiﬁcation of the ultrasonic test operator’s qualiﬁcations.S5.Surface FinishS5.1The surfaceﬁnish of the plate shall be conditioned to a maximum125µin.[3µm]AA(see ANSI B46.1)prior to test. S6.Examination of Integrally Bonded Clad Plate, Acceptance Level S6S6.1Examine the plate from the clad surface using proce-dures and techniques in accordance with this speciﬁcation.S6.2Inspect the backing steel to Level B or,if speciﬁcally requested by customer,to Level A or Level C.S6.3The cladding shall be interpreted to be unbonded when there is complete loss of back reﬂection accompanied by an echo indication from the plane of the interface of the clad and backing steel.S6.4Unless otherwise speciﬁed,indications of unbond determined in accordance with S6.3that cannot be encom-passed within a3-in.[75-mm]diameter circle shall be weld repaired subject to therequirements and limitations for the repair of defects in cladding of the appropriate material speciﬁcation.S6.5This supplementary requirement is applicable to Speci-ﬁcations A263,A264,and A265.S7.Examination of Integrally Bonded Clad Plate, Acceptance Level S7S7.1The plate shall be examined from the clad surface using procedures and techniques according to this speciﬁcation except100%surface search is mandatory.S7.2Inspect the backing steel to Level B or,if speciﬁcally requested by customer,to Level A or Level C.S7.3The cladding shall be interpreted to be unbonded when there is complete loss of back reﬂection accompanied by an echo indication from the plane of the interface of the clad and backing steel.S7.4Unless otherwise speciﬁed,indications of unbond determined in accordance with S7.3that cannot be encom-passed within a1-in.[25-mm]diameter circle shall be weld repaired subject to the requirements and limitations for the repair of defects in cladding of the appropriate material speciﬁcation.Additionally,prior approval must be obtained if the weld repaired surface exceeds 1.5%of the cladding surface.S7.5This supplementary requirement is applicable to Speci-ﬁcations A263,A264,and A265.S8.Ultrasonic Examination Using Flat Bottom Hole Calibration(for Plates4in.[100mm]Thick andGreater)S8.1Use the following calibration and recording proceduresin place of 5.6.2,5.6.3,and Section 6.S8.2The transducer shall be in accordance with 4.2.S8.3Reference Reﬂectors —The T /4,T /2,and 3T /4deep ﬂatbottom holes shall be used to calibrate the equipment.The ﬂatbottom hole diameter shall be in accordance with Table S8.1.The holes may be drilled in the plate to be examined if they canbe located without interfering with the use of the plate,in aprolongation of the plate to be examined,or in a referenceblock of the same nominal composition,and thermal treatmentas the plate to be examined.The surface of the reference blockshall be no better to the unaided eye than the plate surface tobe examined.The reference block shall be of the same nominalthickness (within 75to 125%or 1in.[25mm]of the examinedplate,whichever is less)and shall have acoustical propertiessimilar to the examined plate.Acoustical similarity is pre-sumed when,without a change in instrument setting,compari-son of the back reﬂection signals between the reference blockand the examined plate shows a variation of 25%or less.S8.4Calibration Procedure:S8.4.1Couple and position the search unit for maximumamplitudes from the reﬂectors at T /4,T /2,and 3T /4.Set theinstrument to produce a 7565%of full scale indication fromthe reﬂector giving the highest amplitude.S8.4.2Without changing the instrument setting,couple andposition the search unit over each of the holes and mark on thescreen the maximum amplitude from each hole and eachminimum remaining back reﬂection.S8.4.3Mark on the screen half the vertical distance from thesweep line to each maximum amplitude hole mark.Connectthe maximum amplitude hole marks and extend the linethrough the thickness for the 100%DAC (distance amplitudecorrection curve).Similarly connect and extend the halfmaximum amplitude marks for the 50%DAC.S8.5Recording:S8.5.1Record all areas where the remaining back reﬂectionis smaller than the highest of the minimum remaining backreﬂections found in S 8.4.2.S8.5.2Record all areas where indications exceed 50%DAC.S8.5.3Where recordable conditions listed in S 8.5.1and S8.5.2are detected along a given grid line,continuously scan theentire surface area of the squares adjacent to the condition andrecord the boundaries or extent of each recordable condition.S8.6Scanning shall be in accordance with 5.6.S8.7The acceptance levels of Section 7or 8shall apply asspeciﬁed by the purchaser except that the recordable conditionshall be as given in S 8.5.S9.Ultrasonic Examination of Electroslag Remelted (ESR)and Vacuum-Arc Remelted (V AR)Plates,from 1to 16in.[25to 400mm]in Thickness,Using Flat-Bottom Hole Calibration and Distance-Amplitude Corrections S9.1The material to be examined must have a surface ﬁnish of 200µin.[5µm]as maximum for plates up to 8in.[200mm]thick,inclusive,and 250µin.[6µm]as maximum for plates over 8to 16in.[200to 400mm]thick.S9.2Use the following procedures in place of 5.6.1,5.6.2,5.6.3,and Section 6.S9.3The transducer shall be in accordance with 4.2.S9.4Reference Reﬂectors —The T /4,T /2,and 3T /4deep ﬂat bottom holes shall be used to calibrate the equipment.The ﬂat bottom hole diameter shall be in accordance with Table S9.1.The ﬂat bottoms of the holes shall be within 1°of parallel to the examination surface.The holes may be drilled in the plate to be examined if they can be located without interfering with the use of the plate,in a prolongation of the plate to be examined,or in a reference block of the same nominal composition and thermal treatment as the plate to be examined.The surface of the reference block shall be no better to the unaided eye than the plate surface to be examined.The reference block shall be of the same nominal thickness (within 75to 125%or 1in.[25mm]of the examined plate,whichever is less)and shall have acoustical properties similar to the examined plate.Acoustical similarity is presumed when,without a change in instrumentS9.6Scanning —Scanning shall cover 100%of one major plate surface,with the search unit being indexed between each pass such that there is at least 15%overlap of adjoining passes in order to assure adequate coverage for locating discontinui-ties.S9.7Recording—Record all areas where the back reﬂectionTABLE S8.1Calibration Hole Diameter as a Function of PlateThickness (S8)Plate Thickness,in.[mm]4–6[100–150]>6–9[>150–225]>9–12[>225–300]>12–20[>300–500]Hole Diameter,in.[mm]5/8[16]3/4[19]7/8[22]11/8[29]drops below the 50%DAC.If the drop in back reﬂection is notaccompanied by other indications on the screen,reconditionthe surface in the area and reexamine ultrasonically.If the backreﬂection is still below 50%DAC,the loss may be due to themetallurgical structure of the material being examined.Thematerial shall be held for metallurgical review by the purchaserand manufacturer.S9.8Acceptance Standards—Any indication that exceeds the 100%DAC shall be considered unacceptable.The manu-facturer may reserve the right to discuss rejectable ultrasoni-cally examined material with the purchaser,the object being the possible repair of the ultrasonically indicated defect before rejection of the plate.The American Society for Testing and Materials takes no position respecting the validity of any patent rights asserted in connection with any item mentioned in this ers of this standard are expressly advised that determination of the validity of any such patent rights,and the risk of infringement of such rights,are entirely their own responsibility.This standard is subject to revision at any time by the responsible technical committee and must be reviewed every ﬁve years and if not revised,either reapproved or withdrawn.Your comments are invited either for revision of this standard or for additional standards and should be addressed to ASTM Headquarters.Your comments will receive careful consideration at a meeting of the responsible technical committee,which you may attend.If you feel that your comments have not received a fair hearing you should make your views known to the ASTM Committee on Standards,at the address shown below.This standard is copyrighted by ASTM,100Barr Harbor Drive,PO Box C700,West Conshohocken,PA 19428-2959,United States.Individual reprints (single or multiple copies)of this standard may be obtained by contacting ASTM at the above address or at 610-832-9585(phone),610-832-9555(fax),or service@ (e-mail);or through the ASTM website().。

白炭黑分散剂FNS-22W在半钢子午线轮胎胎面胶中的应用

350
轮胎工业
2020年第40卷
白炭黑分散剂FNS-22W在半钢子午线轮胎胎面胶中的应用
孙茂忠，李红卫，刘华侨，朱家顺
[特拓（青岛）轮胎技术有限公司，山东青岛 266061]
摘要：研究白炭黑分散剂 F N S - 2 2 W 在半钢子午线轮胎胎面胶中的应用。结果表明：在胎面胶中加入 2 或 3 份白炭黑
2#和3#配方是在1#配方的基础上分别加入2和 3份白炭黑分散剂FNS-22W。 1. 3 主要设备和仪器
BB430 型密炼机，日本神户制钢公司产品； MV-3000型门尼粘度计、M-3000AS型流变仪、 AI-7000M型拉力机和RH-000型压缩生热测试仪，高特威尔检测仪器有限公司产品；RPA2000橡胶加工分析（RPA）仪，美国阿尔法科技有限公司产品；150N 型动态力学性能分析（DMA）仪，德国高宝公司产品；VMA2000型胶料流动性分析仪，特拓（青岛）轮胎技术有限公司产品。 1. 4 混炼工艺
（4）动态力学性能。采用DMA仪进行温度扫描，测试条件为：温度范围－65～65 ℃，升温速率 2 ℃·min-1，频率 10 Hz，静态形变 7%，动态形变 0. 25%。
二段混炼工艺为：加一段混炼胶和氧化锌，转子转速为45 r·min-1，压砣压力为0. 5 MPa，压压砣保持15 s→加剩余炭黑N234，转子转速为40 r·min-1，压压砣保持15 s→提压砣，清扫→压压砣保持10 s→排胶（142 ℃）。 1. 5 性能测试
分散剂FNS-22W，胶料的门尼粘度减小，门尼焦烧时间缩短，流动性提高；硫化胶的物理性能和抗湿滑性能变化不大，滚

1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。

概述概述：：
SYNTHRO ®-PON W 578 是一种用于水性涂料和色浆的丙烯酸聚合物类润湿分散剂，特别设计用于分散碳黑。

物化指标物化指标：：
外观粘稠液体
颜色
黄色至棕色可保证的指标可保证的指标
指标指标检测方法检测方法不挥发物，%
40±1（于水中） S 9613 重要数据重要数据（（参考性参考性））
溶剂
水酸值约65mgKOH/g
应用应用：：
SYNTHRO ®-PON W 578是一种用于稳定无机和有机颜料的聚合物类分散剂，特别推荐在水性涂料体系中分散
碳黑。

传统的润湿分散剂能降低粘度但需要研磨树脂，然而对于难以分散的碳黑效果不佳。

SYNTHRO ®-PON
W 578的特殊结构能有效改善颜料的润湿和分散效果，无论有无研磨树脂均带来如下优点：
- 提高光泽 - 碳黑具有更高的黑度
- 色浆中更高的颜料含量 - 提高防絮凝稳定性
- 提高颜色强度 - 防止浮色
SYNTHRO ®-PON W 578完全溶于水，不需要任何中和。

然而，对于呈酸性的碳黑分散液，将pH 值调整至
7.5-8.5可提高其稳定性，避免颜料返粗。

由于具有聚合物型结构，SYNTHRO ®-PON W 578不会影响漆膜的耐水性。

SYNTHRO ®-PON W 578具有广
泛的相容性，可用于大多数水性配方体系。

添加方法添加方法//推荐用量推荐用量：：
SYNTHRO ®-PON W 578必须在加入颜料前加入到研磨料中。

无树脂研磨条件下的用量（基于固体份）：
钛白的3-5% 碳黑的60-100%
无机颜料的8-12% 有机颜料的20-30%
储存储存：：
SYNTHRO ®-PON W 578应储存于干燥、阴凉的场所，未开启状态下维持1年稳定性。

包装包装：：
25kg /桶或200kg /桶。

此数据页的资料基于我们目前的认知，仅供参考，但由于我们并非实际应用过程的操作者，我们不作任何保证。

另外，当用户将该产品用于其它用途时，必须预先评估可能发生的风险。

IJF
SYNTHRO ®-PON W 578。