亨斯曼聚醚胺D2000

快速固化的聚醚胺固化剂
李子东（摘编）
【期刊名称】《粘接》
【年(卷),期】2006(27)4
【摘要】Huntsman（亨斯迈）公司开发了一种新型、快速固化的聚醚胺Jeffamine XTJ-590，固化速度约比普通的Jeffamine D-230快4倍。

它是一种分子质量较低的活性聚醚二胺，色浅、柔韧，作为环氧树脂固化剂，可单独使用或与普通的聚醚胺混用固化环氧树脂。

固化产物具有良好的力学性能、优异的冲击强度和耐热冲击性。

【总页数】1页(P16-16)
【关键词】胺固化剂;快速固化;聚醚胺;环氧树脂固化剂;耐热冲击性;固化速度;分子质量;力学性能;固化产物;冲击强度
【作者】李子东（摘编）
【作者单位】
【正文语种】中文
【中图分类】TQ323.5;TQ633
【相关文献】
1.N,N＇-二烷基聚醚胺用作封端异氰酸酯固化剂 [J], J.J.Lin;G.P. Speranza;M.Cuscurida
2.TDI封端聚醚预聚物与胺类固化剂固化反应的研究 [J], 文庆珍;牛万红;朱金华
3.乙二胺与聚醚胺D230固化剂对变压器用环氧灌封胶的影响 [J], 赵圣尉;陶玉春;寇红军
4.脂肪醇聚醚型水性胺环氧固化剂的合成及性能 [J], 李梅;夏建陵;丁海阳;黄坤
5.固化剂中脂环胺与聚醚胺比例对环氧薄膜储能性能的影响 [J], 孔波;孟永鹏;马延昊;陈思宇;高宇栓;王若丞;成永红
因版权原因，仅展示原文概要，查看原文内容请购买。

Magnasoft SRS改性有机硅柔软剂型号Magnasoft SRS 品牌迈图来源硅油柔软剂用途纺织柔软剂主要用途柔软剂有效物质含量80（％）产品规格200kg/桶执行标准USCAS 1SRS是以现今最现金的有机硅改性技术研制成的特种纺织柔软剂。

他拥有崭新的改性有机硅化学结构，再配合双重改性功能团，能给予织物柔软丰满及耐洗的丝质手感。

SRS的设计亦特别为配合氟系去污整理用。

它可与含氟易去污整理剂一桶应用于各类织物，有效改善手感又相对不影响易去污效果。

SRS柔软剂可应用于不同类型的织物（全棉、羊毛、粘胶织维、人造织维等）及各种织物上，它比一般氨基改性有机硅柔软剂有更佳的低黄变效果。

产品特性SRS在职务上比一般传统有机硅柔软剂有更多优点，同时能改进织物的后整理工艺：※ 不会影响经含氟易去污处理织物的易去污效果※ 可与氟系易去污整理剂及防皱树脂等同时使用※ 与一般纺织助剂的相容性极佳，如阳离子柔软剂等※ 提供优越之柔软，爽滑及耐洗之手感※ 低黄变特性，尤其适用于加白、浅色织物上※ 用途广泛及使用方便，可应用于浸扎、浸渍及喷涂工艺上典型产品数据物理特性数值外观半透明微黄色液体粘度 Cp(25度) 2500比重 25/25度 1.02溶剂（一缩二）丙二醇最佳稀释剂水有机硅三元共聚项目总结：目的：以双胺端聚醚胺合成有机硅嵌段柔软剂 实验原理：实验合成过程：H(CH 3)2SiO-[Si(CH 3)2O]73-Si （CH 3)2H 与烯丙基缩水甘油醚，在H 2PtClO 4异丙醇溶液催化下进行硅氢加成，得到环氧硅油A （分子量为 ）： 1、取173.7g （约30mmol)的A 物质2、4.17g （约4mmol)的B 物质H2N[CH(CH3)CH2O]3(CH2CH2O)19CH3(分子量为）3、取30ml 的2-丙醇，然后加热到80摄氏度，搅拌6h4、加入8.51g （4mmol)的ED2003 ,H2NCH(CH3)3CH2[OCH2CH(CH3)]a(OCH2CH2)38.7[OCH2CH(CH3)]bNH2(其中a+b=6,分子量为：2000）5、3.79g(22mmol ）的N,N,N ’,N ’-四甲基-1，6-己二胺，结构式为N NCH 3CH 3CH 3CH 3N ,N ,N ',N '-tetramethylhexane-1,6-diamine分子量m=172.31,沸点209-210摄氏度6、1.68g(28mmol)的冰醋酸7、5.6g(28mmol)十二烷酸（月桂酸），分子式C12H24O2 8、6ml 2-丙醇 9、24ml 去离子水10、将混合物加热到80摄氏度，8小时变清至橙棕色。

亨斯曼聚醚结构
亨斯曼聚醚（化学名字名称）是一种聚合物材料（材料类别），具有广泛的应用领域。

亨斯曼聚醚由（描述其化学结构）构成，具有一系列优异的物理和化学性质。

亨斯曼聚醚在（列举应用领域）方面有着重要的应用。

在医疗领域，亨斯曼聚醚可作为材料用于制造人工关节、人工心脏瓣膜等医疗器械。

其优异的生物相容性和耐久性使得这些医疗器械在手术中表现出色。

亨斯曼聚醚还可用于包装行业。

它可以制成薄膜、塑料袋和容器等包装材料，这些材料具有较高的耐热性和耐腐蚀性，能够有效保护包装物，延长其使用寿命。

在化工领域，亨斯曼聚醚可作为高性能聚醚醇用于制造聚氨酯和其他聚合物。

这些聚合物具有优异的力学性能、耐磨性和耐温性，广泛应用于汽车、航空航天等领域。

亨斯曼聚醚作为一种重要的聚合物材料，在各个领域都发挥着重要作用。

它的出色性能和多样化的应用前景使得其在工业和科研领域备受关注。

亨斯曼推出低黏度的聚氨酯胶黏剂
郭智臣
【期刊名称】《化学推进剂与高分子材料》
【年(卷),期】2008(6)4
【摘要】亨斯曼（Huntsman）先进材料最新推出一款浅色、低黏度的聚氨酯胶黏剂Araldite 2018，这是该公司研发的结构性胶黏剂产品中特别为船舶上热塑性塑料组件所设计的一款。

【总页数】1页(P42-42)
【关键词】聚氨酯胶黏剂;黏度;热塑性塑料;先进材料
【作者】郭智臣
【作者单位】
【正文语种】中文
【中图分类】TQ325;TS802.3
【相关文献】
1.伊士曼在第十九届中国国际胶粘剂及密封剂展会上推出低气味、低挥发性有机化合物胶黏剂解决方案 [J], 张秀凤
2.聚氨酯胶黏剂的多元醇组分黏度不稳定原因探讨 [J], 唐龙; 宋骏; 江建昌; 陈建军; 黄恒超
3.亨斯迈发布爱牢达2000+胶黏剂产品给塑料和金属工程带来革命性变革的新型全系列胶黏剂产品 [J],
4.东洋化学推出替代硅酮胶的医用级聚氨酯胶黏剂 [J],
5.低黏度聚氨酯胶黏剂 [J], 于剑昆
因版权原因，仅展示原文概要，查看原文内容请购买。

Technical BulletinJEFFAMINE® Amines as Curing Agents for EpoxyResins in CompositesComposites are defined as those materials which consist of two phases, a reinforcing phase and a stress transfer phase, or matrix. Fibrous reinforcing phases may be chopped, woven, or continuous. Advanced composites, in which reinforcement is provided by continuous fibers, provide high strength/weight ratios and are increasingly used in commercial applications.In addition to the high strength/weight ratio, advantages of composites can include lower maintenance, improved corrosion resistance, and automated part fabrication. Epoxy resins are the matrix polymers of choice in many of these applications because of their relatively low cost and high performance.Important considerations for matrix resin selection are processing and performance. Several processing techniques are used in composites manufacture. Among them are pultrusion, compression molding, resin transfer molding, and filament winding.Processing criteria include:• Reactivity--the resin system must be slow enough to avoid inconvenient viscosity increase and premature cure, yet it should cure at a reasonable rate when fabrication of the item is complete.• Viscosity--the resin system must be of sufficiently low viscosity to allow adequate fiber wet-out. Performance criteria include:• Strength/Modulus • Toughness • Corrosion resistance• Temperature resistance (T g, HDT)Epoxy resins are the well-suited to many of these applications because of their relatively low cost and high performance. In general epoxy resins may offer:• Good mechanical properties • Low formulation viscosity • Low shrinkage •Good adhesion to the reinforcement •Good chemical resistance.Their processing properties and performance depend, of course, on which specific resin/curing agent combination is used.A variety of curing agents for epoxy resins are available. Anhydrides provide good processing and mechanical properties but elongation is relatively low and the cure is rather slow. Aromatic amines present these problems as well as serious toxicity concerns in some cases. For many applications polyetheramines provide a good balance of processing and performance properties, and the JEFFAMINE amines are therefore finding wider use in composites.JEFFAMINE® Amines in Epoxy Curing Composite ApplicationsFeatures: • Flexible polyether backbone• Low viscosity• Moderatereactivity • Low volatility • Low exothermThe JEFFAMINE polyetheramines have a proven history in composite applications. One key structural charac-teristic is the steric hindrance (and resulting slower cure) provided by the presence of a methyl group on the amine-bearing carbon. As a result, these amines cure epoxy resins more slowly than do other aliphatic amines such as ethyleneamines. Another important structural feature is the flexible polyether backbone, which gives reduced brittleness in the cured resins. Good toughness, impact resistance, elongation, and low-temperature properties result from this flexibility.Formulated viscosities of the JEFFAMINE amines with typical epoxy resins at room temperature are in the 500-1500 cP range, allowing for good wet-out of fibers in processes such as filament winding. The products are virtually colorless as well.Features: • Tough cured resins:Higher elongationsImproved impact resistanceGood low-temperature properties•Good fiber wet-out •Balanced curing properties: Good working timeConvenient cure rates •Lower toxicity concerns •Lower safety concernsSince these amines are higher in molecular weight and lower in vapor pressure than other aliphatic amines, safety concerns are reduced.Molecular weights of the JEFFAMINE amines range from 148 to 5000, polyether backbones are based on ethylene glycol or propylene glycol, and amine functionality is one, two, or three. Products include•D-230, T-403, D-400•EDR-148•D-2000, T-5000.Of most interest for matrix resins are the diamines and triamines with molecular weights in the 200-500 range, the products known as JEFFAMINE D-230, T-403, and D-400 amines. In this product terminology the number gives the approximate molecular weight and the D- and T- denote diamine and triamine, respectively. The JEFFAMINE T-403 and D-230 amines have been the most widely used in composite applications. They are polypropylene glycol-based and are particularly well-suited because of their combination of moderate reactivity and good cured resin properties.Useful epoxy resins for this application include Dow's D.E.R. 383 and Shell's Epon 825 and 826; these have somewhat lower viscosities than the more commonly used resins. As shown in the Table, the working times for these formulations are adequate for most filament winding applications.Other properties are generally suitable as well. Elongation values of 10% or higher, tensile strengths in the 8,000-10,000 psi range, and flexural modulus values of around 400,000 psi or higher are typical. These high elongations lead to exceptional toughness and ductility which gives good damage tolerance, reducing the risk of catastrophic failure that might occur with more brittle systems. Cures with JEFFAMINE amines in general give lower T g values than some other curing agents--with T-403, for example, and a standard liquid bisphenol A resin, the T g is around 92°C (198°F). If a higher T g is required, other amines can be blended with the JEFFAMINE amines (see Table).Other members of the JEFFAMINE curing agent family include the ED- and EDR- series amines, which are poly ethylene glycol-based. The ED-series amines start at 600 molecular weight and have found little use in composites; XTJ-504 (prepared by amination of triethylene glycol diamine) is the lowest molecular weight amine in the series and may be suitable in some cases. This curing agent is more reactive than the amines mentioned earlier, because of its unhindered amine groups. High thermal shock resistance is a key feature of resins cured with this curing agent. The JEFFAMINE D-2000 and T-5000 curing agents, while not useful as sole curing agents for this application, may be included in blends with the other JEFFAMINE amines to increase flexibility and toughness. In some cases phase-separated systems are produced which may provide improved fracture resistance.SummaryThe JEFFAMINE polyetheramines are useful curing agents for composite matrix resins because of their curing characteristics and the cured resin properties they give. Their low viscosity, low volatility, and moderate cure rates make processing easier; the cured resins have good flexibility and toughness because of the amines' flexible polyether backbones. Compared with anhydride curing agents, these amines may give better composite matrices at lower cost.References:Morgan, Kong, Walkup Polymer 1984, 25, 375-386. "Structure-Property Relations of Polyethertriamine-Cured Bisphenol A-Diglycidyl Ether Epoxies"Morgan, Walkup J. Appl. Polymer Sci. 1987, 34, 37-46. "Epoxy Matrices for Filament-Wound Carbon Fiber Composites"。

合成氨基聚醚嵌段硅油的几种方法王培新摘要：以主结构推导出几种具体合成方案，合成出氨基聚醚嵌段硅油，提出了相关合成方案改进和设想。

关键词: 嵌段硅油；三元共聚；合成；硅氧烷；聚醚胺 1 前言各种氨基改性硅油乳液为主的柔软剂被广泛用于棉、丝、羊毛及涤纶等纺织品的后整理加工，整理的织物具有柔软、滑爽、美观、耐洗和穿着舒适的性能。

该类产品已被人们所接受。

不足之处主要表现在用它整理的浅色及白色织物，在经过高温焙烘后，会出现不同程度的黄变现象，很多氨基改性有机硅乳液的稳定性很差，常在储运和应用过程中出现“破乳漂油”现象；在浸轧使用过程中有粘辊现象产生；经其整理的织物呈疏水性，穿着时感觉闷热且难以洗涤。

为了克服传统氨基硅油上述缺点，人们采用各种方法进行改进，有侧链聚醚改性，也有环氧改性或羧基改性，改性后的硅油稳定性提高，但手感偏差。

20世纪90年代后期，原威科公司A.M.Czech 等人从分子设计的角度提出在硅氧烷骨架中进行氨基与聚醚基线性嵌段共聚，合成新的线性氨基聚醚基嵌段共聚物，由于氨基的锚固作用，使得整个聚硅氧烷能牢固的结合在织物表面，保持了聚硅氧烷原有的柔软平滑性，亲水性的聚醚链段则以倒状的形式存在于纤维表面，水分子在纤维表面不受阻碍的传递，形成柔软与亲水的兼容，这是有机硅柔软剂发展的一个新阶段，也是未来的发展方向。

线性氨基聚醚嵌段硅油的主要结构为：主链上有硅氧烷链、聚醚链和仲氨基，端基一般是伯氨基。

从结构推演，需要做几个反应合成：一是硅氧烷链增链，二是碳链与硅氧烷链缩合，三是氨基与聚醚链增链，鉴于此，衍生出各种合成方法，目标就是合成出稳定性高、性能优良的氨基聚醚嵌段硅油。

2 几种方法合成嵌段聚醚硅油2.1端含氢双封头法此法是先将端含氢双封头与D4或DMC 开环聚合成端含氢硅油，然后端含氢硅油与烯丙基缩水甘油醚在铂金属催化下，进行硅氧烷端氢键与碳双键加成反应，然后，将加成物在溶剂条件下与聚醚胺反应缩合。

亨斯迈公司（HUNTSMAN）表面活性剂低泡沫脂肪醇聚氧乙烯醚（Low Foam Fatty Alcohol Ethoxylates）亨斯迈公司（HUNTSMAN）的TERIC R 160和SURFONIC R LF系列脂肪醇聚氧乙烯醚表面活性剂可用于金属表面清洗配方中，以提供优异的清洗功能，润滑功能和低泡沫特征。

这些表面活性剂也可作为水基系统中的抗泡剂。

乙氧基脂肪醇可以将羧酸系腐蚀抑制剂溶于水中。

这些表面活性剂最适合于全合成和半合成配方。

推荐产品包括：醇聚氧乙烯醚（Alcohol Ethoxylates）亨斯迈公司（HUNTSMAN）的SURFONIC R L4表面活性剂可作为界面润滑剂应用于全合成液配方中。

推荐产品包括：脂肪酸聚氧乙烯醚 (Fatty Acid Ethoxylates)亨斯迈公司（HUNTSMAN）的TERIC R OF，BIONIC R和SURFONIC R脂肪酸聚氧乙烯醚表面活性剂系列在乳化油和合成液配方中，可以同时提供润滑功能和乳化功能之组合。

推荐产品包括：蓖麻油聚氧乙烯醚 (Castor Oil Ethoxylates)亨斯迈公司（HUNTSMAN）的TERMUL R，SURFONIC R CO和DEHSCOFIX R CO 蓖麻油聚氧乙烯醚表面活性剂系列可作为乳化剂用于矿物油，植物油和酯类乳化油和半合成液中。

推荐产品包括：环氧乙烷/环氧丙烷嵌段共聚物 (EO/PO Block Copolymers)亨斯迈公司（HUNTSMAN）的TERIC®PE和SURFONIC®POA 环氧乙烷/环氧丙烷嵌段共聚物表面活性剂系列广泛应用于乳化油，半合成液和全合成液中，以提供优异的组合功能效应，包括润滑，乳化，溶解，增粘，润湿和分散功能等，同时具有低泡沫/消泡沫特征。

推荐产品：脂肪胺聚氧乙烯醚 (Fatty Amine Ethoxylates)亨斯迈公司（HUNTSMAN）的TERIC®，EMPILAN® AMT，SURFONIC®和TERMET®胺聚氧乙烯醚可作为乳化剂用于乳化油和半合成液中，并可以提供腐蚀抑制功能。

1Technical BulletinCopyright © 1987, 19941020-1194Huntsman CorporationHuntsman Corporation warrants only that its products meet the specifications stated herein. Typical properties, where stated, are to be considered as represen-tative of current production and should not be treated as specifications. While all the information presented in this document is believed to be reliable and to represent the best available data on these products, NO GUARANTEE, WARRANTY, OR REPRESENTATION IS MADE, INTENDED, OR IMPLIED AS TO THE CORRECTNESS OR SUFFICIENCY OF ANY INFORMATION, OR AS TO THE SUITABILITY OF ANY CHEMICAL COMPOUNDS FOR ANY PARTICULAR USE, OR THAT ANY CHEMICAL COMPOUNDS OR USE THEREOF ARE NOT SUBJECT TO A CLAIM BY A THIRD PARTY FOR INFRINGEMENT OF ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHT. EACH USER SHOULD CONDUCT A SUFFICIENT INVESTIGATION TO ESTABLISH THE SUITABILITY OF ANY PRODUCT FOR ITS INTENDED USE. Products may be toxic and require special precautions in handling. For all products listed, user should obtain detailed information on toxicity, together with proper shipping, handling, and storage procedures, and comply with all applicable safety and environmental standards.Main Offices: Huntsman Corporation / P.O. Box 27707 / Houston, Texas 77227-7707 / 713/235-6000Technical Services Section: P.O. Box 15730 / Austin, Texas 78761 / 512/459-6543JEFFAMINE ® D-2000 POL YOXYPROPYLENEDIAMINE[CAS 9046-10-0]TYPICAL PHYSICAL PROPERTIES Color, Pt-Co 100Brookfield viscosity, cps, 25°C (77°F)247Specific gravity, 20/20°C 0.9964Density, lb/gal, 20°C 8.3Refractive index, n D 20 1.4514Flash point, PMCC, °C (°F)185 (365)Water, wt. %0.1Total acetylatables, meq/g 1 .05Total amine, meq/g 1.0Primary amine, meq/g 0.97Vapor pressure, mm Hg/°C 0.93/2354.95/254pH, 5% aqueous solution 10.5Equivalent weight with epoxies (“Amine hydrogen equivalent weight,” or AHEW)514AVAILABILITYD-2000 is available in tank cars, tank wagons,55-gallon drums of 440 pounds net weight, and 5-gal-lon cans. Samples are available from any Huntsman Corporation sales office.APPLICATIONSJEFFAMINE D-2000 polyoxypropylenedi-amine undergoes reactions typical of primary amines.Because of its unique structure, D-2000 has found wide use in epoxy systems. In such applications, it is rarely used alone, but rather in conjunction with other curing agents, particularly other JEFFAMINE prod-ucts. The flexibility and toughness of epoxy systems can be enhanced very efficiently through the inclu-sion of D-2000.STRUCTUREH 2N-CH-CH 2[O-CH 2CH]x NH 2CH 3CH 3x = 33.1DESCRIPTIONJEFFAMINE D-2000 polyoxypropylenedi-amine is one member of a family of Huntsman Corporation’s polyamines having as their backbones repeated oxypropylene units. As shown by the above structure, D-2000 is a difunctional primary amine having an average molecular weight of approxi-mately 2000. Its amine groups are located on secondary carbon atoms at the ends of an aliphatic polyether chain.D-2000 is fairly light in color and reasonably low in viscosity. Its vapor pressure is extremely low.D-2000 is completely miscible in a wide variety of solvents. It is, however, only slightly soluble in wa-ter.SALES SPECIFICATIONS AppearanceLight yellow with slight haze Color, Pt-Co100 max.Total acetylatables, meq/g 0.98 min.1.1 max.Primary amine, % of total amine 97 min.Total amine, meq/g 0.95 min.1.05 max.Water, %0.25 max.Again in conjunction with other JEFFAMINE polyamines, D-2000 is used in epoxy adhesives which are characterized by high peel strengths.An intriguing application for D-2000 is in epoxy systems for metal priming via cathodic electrodepo-sition (Eur. Pat. 70-550).Nonepoxy uses for D-2000 include oil recovery chemicals and polyamide fibers. D-2000 salts make good cutting fluids.STORAGE AND HANDLINGMaterials of Construction:At temperatures of 75-100°FTanks Carbon steelLines, valves Carbon steelPumps Carbon steelHeat exchangesurfaces Stainless steelHoses Stainless steel, polyethylene,polypropylene, Teflon Gaskets, packing Asbestos or Teflon; elastomerssuch as neoprene, Buna N, andViton should be avoided Atmosphere Nitrogen or dry airAt temperatures above 100°FTanks Stainless steel or aluminum Lines, valves Stainless steelPumps Stainless steel or Carpenter 20equivalentAtmosphere NitrogenWhile D-2000 may be stored under air at ambi-ent temperatures for extended periods, a nitrogen blanket is suggested for all storage in case of acci-dental high temperatures. It should be noted that pronounced discoloration is likely to occur at tem-peratures above 140°F, whatever the gaseous pad.Clean-out of lines and equipment containing D-2000 is relatively easy. Since it is at least partiallysoluble in water, warm water and steam is all that is required.In the event of spillage of this product, the area should be thoroughly flushed with water. The proper method of disposal of waste material is by incinera-tion with strict observance of all federal, state, and local regulations.SAFETY AND TOXICITYJEFFAMINE D-2000 should be considered haz-ardous, having the potential to cause skin burns and eye irritation. Chemical-type goggles with face shield and impervious gloves must be worn when handling the product. Should accidental contact occur, flush the eyes thoroughly with water for at least 15 min-utes and get immediate medical attention. In case of skin contact, immediately wash the exposed area with soap and plenty of water. If drenched, remove con-taminated clothing under a safety shower. Wash clothing before reuse.JEFFAMINE D-2000 is considered moderately toxic if swallowed or absorbed through the skin. The single oral dose LD50value in rats is 0.58 g/kg and the single dermal LD50value in rabbits is 0.67 g/kg.The Draize score for skin irritation in rabbits is 8.0/8.0 and the product has been determined to be corro-sive to the skin by the DOT 4-hour test. The Draize score for eye irritation in the rabbit is estimated to be 50-80/110.0.In normal operations, the vapor pressure of JEFFAMINE D-2000 is too low to present any sig-nificant exposure concentration. However, supplied air respiratory protection is recommended for clean-ing up large spills or for entry into confined spaces.JEFFAMINE D-2000 was found to be inactive in the Ames Salmonella/microsome plate test for mu-tagenicity.For futher information, request the Material Safety Data Sheet.2。