一种热固型腰果酚醛树脂制备乳液的制备方法

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自乳化腰果酚醛胺环氧固化剂和腰果酚醛环氧树脂的制备和的分析.pdf69页
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分类号: 学校代号:11845
UDC: 密级: 学号::座机电话号码66 广东工业大学硕士学位论文 工程硕士专业学位 自乳化腰果酚醛胺环氧固化剂与腰果酚醛环氧 树脂的制备与研究 李庭忠 指导教师姓名、职称: 王玉链副教授 企业导师姓名、职称: 五 专业或领域名称: 化堂工程 学生所属学院: 轻工化工堂院 论文答辩日期: 2Q13笙5目
A Thesissubmined t。Guangd。ngunivers;ty。f1℃』删e ofMasterof Science Degree Engineering
Fabricationand of StudySelf-emulsifyingEpoxyCuring and NovolacResinBaseonCardanol
agentEpoxidized Master.Candidate:Li Tingzhong Feidi Supervisor:Prof.Wang 2013 May ofChemical
and LightIndustry Faculty Engineering of UniversityTechnology Guangdong 0006 Guangzhou,Guangdong,P.R.China,51 摘要 摘 要 随着工业化发展,各种工业产品进入到社会生活的各个方面,部分产品由于
在生产和使用过程中受到当时的技术和经济水平制约,制造和使用过程中对人类
带有危害性,如溶剂型环氧涂料,大量溶剂的使用使生产施工过程存在危险性,
对环境污染大,又如低分子量多元胺环氧固化剂,毒性大,双酚A型环氧树脂
原料双酚A是环境荷尔蒙,毒性大,可持续发展性差。在本文中研究了两方面
的工作,一是采用腰果酚制备非离子自乳化型水性酚醛胺固化剂;二是采用腰果
酚为原料制备腰果酚醛环氧树脂。 非离子型酚醛胺固化剂是采用腰果酚、甲醛和多元胺经曼尼希反应后得到的
酚醛胺固化剂,其再与环氧树脂 E51 和聚乙二醇 PEG 扩链反应得到的改
性聚醚链反应,而得到具自乳化能力的非离子型固化剂,研究制备过程中的PEG
分子量,E51与PEG反应摩尔比,改性聚醚链与酚醛胺反应时间、温度、改性
聚醚链用量、硅烷偶联剂用量和多
正在加载中,请稍后...热固性腰果酚醛树脂(CF树脂)--《第十三次全国环氧树脂应用技术学术交流会论文集》2009年
热固性腰果酚醛树脂(CF树脂)
【摘要】:热固性腰果酚醛树脂(CF树脂)作为一种世界范围新产品,新型有机高分子聚合物,在摩擦材料试制过程中显示出了与丁苯橡胶等非极性橡胶的非凡的相容性、互补性。腰果壳油作为一种可再生资源,开发腰果壳油系列产品符合我国国情,腰果酚醛树脂在美国被称为真正绿色的工业产品。
【作者单位】:
【关键词】:
【分类号】:TQ323.1【正文快照】:
O前言用7.5%(w)的丁苯橡胶与同样重量份的2123树脂,能在开炼机上炼出表面光洁、完整、富有柔软性和机械强度的胶片来吗?作者长期从事有机基摩擦材料生产技术和新品研制、开发,这一点做不到。但作者能用相同重量百分比之丁苯橡胶与热固性腰果壳油树脂粉(CF树脂粉)并用在开炼
欢迎:、、)
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京公网安备75号acrylamide copolymer是什么意思_acrylamide copolymer在线翻译_acrylamide copolymer什么意思_acrylamide copolymer的意思_acrylamide copolymer的翻译_英语单词大全_911查询
acrylamide copolymer是什么意思
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acrylamide copolymer是什么意思 acrylamide copolymer在线翻译 acrylamide copolymer什么意思 acrylamide copolymer的意思 acrylamide copolymer的翻译
acrylamide copolymer[?aekri'laemaid k?u'p?lim?] acrylamide copolymer 基本解释acrylamide copolymer的近义词丙烯酰胺共聚物acrylamide copolymer 双语例句1. N-hydroxymethyl acrylamide; ternary copolymer corrosion inhibition&&&&N-羟甲基丙烯酰胺;丙烯酸;三元共聚物合成;阻垢;缓蚀2. \u\u\u8BE2\u00B7\u82F1\u8BED\u5355\u8BCD2. The stable or unstable state of the montmorillonite-water dispersion is mainly effected by the properties of montmorillonite, water, and stabilizers as well as their interactions, while the type, the structure, the properties and the concentration of the stabilizer play dominate roles. Based on the molecular designing clues, this research selected three sulfonated copolymers as the stabilizers, i. e. the sodium 2-acrylamido-2-methyl-1propane sulfonate /acrylamide /disodium itaconate terpolymer, the AMPS/AM/N-vinyl pyrrolidone terpolymer and the sodium styrenesulfonate /IA copolymer. The preparation and characterization of the sulfonated copolymers were discussed, the high-temperature stability of the montmorillonitewater dispersion was characterized with the rheology, the filtration, the particle size distribution, the electrostatic properties, and the adorption of the sulfonated copolymers onto montmorillonite particles. At the same time, a systematic mechanism of the hightemperature stabilization of the dispersion was presented.&&&&本文构筑了分子设计的思路,选取AMPS(2-丙烯酰胺基-2-甲基丙磺酸钠)/AM/IA三元共聚物、AMPS/AM/NVP三元共聚物和SSA/IA二元共聚物等三种磺化共聚物作为蒙脱土-水分散体系的高温稳定剂,进行了磺化共聚物稳定剂的制备与表征;从流变学、滤失性能、粒度分布、电性质以及磺化共聚物在蒙脱土上的吸附作用等方面,对蒙脱土-水分散体系的高温稳定性进行了研究,考察了蒙脱土-水分散体系的高温稳定性能,同时提出了高温稳定机理。3. 3. According to the properties of acrylic acid series polymer of scale inhibition. A kind of amphiprotic tercopolymer of acrylic acid, acrylamide and dimethyldiallylammonium chloride is synthesised, with water as solvent, persulfate and hypophosphate as initiator. Through the tests, the copolymer can show the good scale inhibiting effect and bactericidal action, and become a multifunctional scale inhibition.&&&&本研究根据丙烯酸聚合物阻垢剂的特点,使用过硫酸铵(NH_4_2S_2O_8、次亚磷酸钠(Na_2PO_3)构成的氧化——还原型引发剂,水为溶剂,合成了新型可用于处理工业循环冷却水的丙烯酸—丙烯酰胺—二甲基二烯丙基氯化铵两性型三元共聚物。4. The cardanol formaldehyde resin emulsions with high stability were prepared with the mixture ofα olefin sulfonate and styrene acrylamide acrylic ester copolymer at mass ratio 3:5 of AOS and BAA.&&&&用α-烯基磺酸钠与苯乙烯-丙烯酰胺-丙烯酸酯共聚物(质量比3:5)的复配物为乳化剂制备了稳定性高的腰果酚醛树脂乳液。5. In this paper, four kinds of cationic copolymer were synthesized by the inverse emulsion polymerization using monomers such as acrylamide, methacryloxyethyl trimethyl ammonium chloride, diallyldimethylammonium chloride, diallylamine, 2-Acrylamido-2-Methylpropane Sulfonic Acid. The experimental conditions were studied detailedly to obtain optimum reaction conditions, including of temperature, the content of initiators ratio and content of different monomers, the content of emulsifier.&&&&本文以丙烯酰胺为主要原料,分别与甲基丙烯酰氧乙基三甲基氯化铵、二甲基二烯丙基氯化铵、二烯丙基胺、2-丙烯酰胺-2-甲基丙磺酸等单体进行反相乳液聚合,分别合成了AM/DMC共聚物、AM/DMDAAC共聚物、AM/DA共聚物、AM/AMPS/DMDAAC三元共聚物,并对四种不同结构特征的阳离子聚合物进行表征及性质测定。6. 6. PH value, reacting temperature have little influence on flocculant of graft copolymer of starch with acrylamide.2 Cationic natural polymer modified starch CS-8` produced by Mingyang Starch Corporation in Guangxi province can treat landfill leachate efficiently when in high concentration.&&&&以玉米淀粉为原料,合成淀粉—丙烯酰胺,淀粉与丙烯酰胺的重量比为2.7:1,引发剂浓度为1×10-3mol/L.pH值,反应温度对淀粉一丙烯酰胺的絮凝效果影响较小,在酸性或中性条件下水处理效果较好,与聚丙烯酰胺相比,淀粉—丙烯酰胺的絮凝效果略好。7. At last, the ternary starch-acrylamide-acrylate acid copolymer was synthesized by inverse emulsion polymerization using the mixture of ammonium persulfate-urea- as catalyst and initiator.&&&&结果表明,三种催化剂均能有效降低过硫酸铵-尿素的引发温度,提高单体转化率和产品的特性粘度。8. Acryloxyethyl-trimethylammonium chloride is a new cationic quarternary ammonium salt monomer. The copolymer P, copolymerized with acrylamide, with cationic charge has obvious charge neutrallyzation, is widely used as flocculant, paper-making additive, third petroleum extraction and so on in industry.&&&&丙烯酰氧乙基三甲基氯化铵是一种新型的季铵盐阳离子单体,与丙烯酰胺共聚物P链节上带有阳离子电荷,有明显的电中荷效应,被广泛应用于水处理、造纸、石油、煤炭、地质等行业。9. 9. The main contribution of this paper is summarized as follow:1 Copolymer acrylate resin including hydroxyl, carboxylic and amina(-NH_2) is a new type of antifogging system and ahydrophi- lic antifogging constituents which is not found before.2 Water-soluble acrylate resin hydrophilic antifogging coating material is a new-type environmental protection material which takes ethanol as solvent and whose pastiness is adjusted by deionized water.3 The quality rate of accessory soft monomer ethyl acrylate and accessory hard monomer butyl methacrylate is 6 to 4, the quality rate of functional monomers in all monomers is 20 percent, the quality rate of MAA in the functional monomers is 22 percent, the quality rate of β-hydroxyl ethyl acrylate in the functional monomers is 8 to 10 percent and the remainder of functional monomer is acrylic acid.4 Cross-linking agent methylol acrylamide belongs to self-cross-linking system.&&&&本文的主要贡献概述如下:1 含有亲水羧基、羟基和氨基(-NH_2)丙烯酸共聚树脂是一种新型高效的防雾体系,用的亲水防雾组分是前所未有的。2 以乙醇为溶剂制得水溶性丙烯酸树脂具有很好的水溶性能和防雾性能,只需加入去离子水就可以调节它的粘度,是一种新型的环保型防雾材料。3 辅助软单体丙烯酸乙酯和辅助硬单体甲基丙烯酸甲酯最佳配比为质量比6∶4;官能单体占单体总量的20%,甲基丙烯酸占官能单体总量10~15%,甲基丙烯酸β-羟乙酯占官能单体总量的8~10%,剩下的为丙烯酸。10. The analysis method of residual monomers of acrylamide and dimethyldiallyammounium in copolymer PDA(poly-DMDAAC-AM) with cationicity 20% was studied.&&&&研究了阳离子度为20%的二甲基二烯丙基氯化铵和丙烯胺的共聚物PDA(poly-DMDAAC-AM)中残余单体的分析方法。11. 11. Copolymer of acrylamide and acryloyloxyethyl trimethyl ammonium chloride was prepared by dispersion polymerization in a salt solution.&&&&&&摘 要:以丙烯酰胺和丙烯酰氧乙基三甲基氯化铵为共聚单体,采用分散聚合法在无机盐水溶液中制备了性能稳定的阳离子聚丙烯酰胺乳液。12. The blends of humic acidsand copolymer P of acrylamide and sodium allylsulfonate ha ve been prepared by solution blend.&&&&&&采用溶液共混技术,制备了腐植酸钠和丙烯酰胺—烯丙基磺酸钠共聚物的共混物13. 13. It was discussed that synthesis, properties and application of copolymer of acrylamide and starch. The results show that the copolymer obtained when the ratio of St and Am was 1∶3, or ratio of Am, St and DADMAC was 1∶4∶0.4, have high effect of flocculation.&&&&&&研究表明当SAM的单体与的质量比为1∶3,C-SAM中的与的质量比为1∶4;阳离子单体二甲基二烯丙基氯化铵为10%时,两种接枝共聚物对造纸白水有比较理想的絮凝效果。14. One starch graft acrylamide copolymer was synthesized by graft copolymerization of starch and acrylamide in solution, and the polymerization kinetics and its mechanism was discussed.&&&&&&采用水溶液聚合法合成了淀粉接枝丙烯酰胺聚合物,研究了聚合反应动力学和聚合反应机理。15. 15. This monomer co polymerized with acrylamide, then a copolymer PEPO PAM was obtained.&&&&&&本文合成了脂肪醇嵌段聚醚丙烯酸酯单体,并与丙烯酰胺共聚,得到共聚物PEPO PAM。16. Methacrylate methyl ester, acrylamide and styrene are polymerized under a certain temperature and solvent exist. The three kinds of monomer copolymers react with octadecanol to produce three monomer copolymer changing ester, the combing copolymer.&&&&&&根据稠油的特点,采用两步合成法,在室内先用苯乙烯、甲基丙烯酸甲酯、丙烯酰胺在一定温度、溶剂条件下进行聚合,然后与十八醇进行酯交换,得到三元共聚酯化物——梳状聚合物降粘剂。17. By grafting a number ofmonomers such as acrylic acid, acrylamide, hydroxyethyl acrylate, methyl acrylate, ethyl acrylate, butyl acrylate, methyl methacrylate, butyl methacrylate, vinyl acetate and acrylonitrileonto granular corn starch respectively and then combinatively, the influence of the graftmonomers upon the sizing properties of starch graft copolymer s was studied, and.&&&&&&首先通过实验对丙烯酸、丙烯酰胺、丙烯酸羟乙酯、丙烯酸甲酯、丙烯酸乙酯、丙烯酸丁酯、甲基丙烯酸甲酯、甲基丙烯酸丁酯、醋酸乙烯酯和丙烯腈10种接枝单体进行筛选,然后根据所归纳出的SGC浆料接枝支链的分子结构模型[1],探讨了几种组合共聚单体对其上浆性能的影响。18. By the modification of the styrene-acrylamide copolymer particle surface through reactions such as hydrolysis, hydromethylation and Hofmann reaction, the polymer microspheres were imparted with many kinds of functional groups including carboxyl, hydroxyl, and amino groups, etc.&&&&&&最终制备了粒径达4μm,磁含量达0.1~0.5%,表面官能团含量达3%的单分散磁性聚合物功能微球。19. The heat resistance and salt tolerance SIOP copolymer additive for drilling fluids was synthesized from acrylamide, acrylic acid, monomer with sulfonic acid and inorganic material by redox inita-tion.&&&&&&以丙烯酰胺、丙烯酸、丙烯酰氧丁基磺酸和一种无机物为原料,采用氧化-还原引发体系合成了一种耐温抗盐钻井液处理剂SIOP,确定了处理剂SIOP合成的最佳配方:丙烯酰氧丁基磺酸30 g,丙烯酰胺摩尔分数70%,引发剂用量0。20. This paper studied the Superabsorbent hybrid materials synthesized by Sol-Gel method, using the copolymer of Acrylamide and 2-acrylamide-2-aethylpropanesul-fonic acid as the organic phase, introducing silicon dioxide (SiO2) as inorganic phase which obtained by Ethyl silicate, the influence to the construction and properties of the materials due to the ratio of TEOS was studies in detail.&&&&&&研究了以2-丙烯酰胺基-2-甲基丙磺酸和丙烯酰胺共聚物为有机相,通过正硅酸乙酯引入SiO2无机相,采用溶胶-凝胶法制得了P/SiO2高吸水性杂化材料,并着重研究了不同用量的TEOS对材料结构和性能的影响。acrylamide copolymer是什么意思,acrylamide copolymer在线翻译,acrylamide copolymer什么意思,acrylamide copolymer的意思,acrylamide copolymer的翻译,acrylamide copolymer的解释,acrylamide copolymer的发音,acrylamide copolymer的同义词,acrylamide copolymer的反义词,acrylamide copolymer的例句,acrylamide copolymer的相关词组,acrylamide copolymer意思是什么,acrylamide copolymer怎么翻译,单词acrylamide copolymer是什么意思常用英语教材考试英语单词大全 (7本教材)
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