1、

Synthesis and characteristic of glycol diglycidyl ether terminated PS telechelic oligomer

乙二醇二缩水甘油醚封端的PS遥爪低聚物的合成与表征

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The photosensitivity of cationic polymerization of cycloaliphatic diepoxide oligomer ERL 4221 initiated by photoinitiator [ CpFe(η 6 tol)] BF 4 has been studied.

研究了阳离子光引发剂[CpFe(η6tol)]BF4引发脂环族环氧树脂ERL4221阳离子光聚合的活性。

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4、

the acrylated epoxy oligomer ( adgde) used for uv curing process was synthesized by the reaction of diethylene glycol diglycidyl ether with acrylic acid.

一缩二乙二醇二缩水甘油醚(DGDE)与丙烯酸为原料,合成紫外光固化环氧丙烯酸(ADGDE)齐聚物。

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dendritic acrylate oligomer with multiple acrylate double bond ( dao) was synthesized by michael addition reaction of ethylene diamine ( eda) and trimethylolpropane triacrylate ( tmpta) at 30 ℃ for 6 hours, using methanol as catalyst.

通过乙二胺(EDA)和三羟甲基丙烷三丙烯酸酯(TMPTA),以甲醇为催化剂,在30℃进行6小时Michael加成反应,可制得含多个双键的树枝状丙烯酸酯齐聚物(DAO)。

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an experiment has been made to cure oligomer trihydroxy methyl propane tri acrylate ( tmpta) in sds-ii at ( 20 kv) and 2_c/ cm~ 2 dose.

在此基础上使用SDS-II型曝光机在20kV的加速电压、2μC/cm2的曝光剂量下,对经真空挥发处理过的三羟甲基丙烷三丙烯酸酯(TMPTA)液态低聚物进行了曝光试验,得到了固化结构。

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Study on Synthesis and properties of epoxidised cashew nut shell oil acrylate oligomer for UV curing materials

光固化环氧化腰果壳油丙烯酸酯预聚物的合成及性能研究

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Synthesis of acrylic acid oligomer and its application in sandwich chrome tannage

丙烯酸低聚物的合成及其在三明治式铬鞣中的应用

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However the molecular mechanisms for converting monomeric/ functional forms of proteins into cross-linked dimer/ oligomer forms are not well understood.

然而,由蛋白质的单体或功能形式转变为交联的二聚体或多聚体的分子机理还不太清楚。

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Firstly, the RAFT BDB was used for preparation of styrene-acrylic acid RAFT oligomer by bulk polymerization, which has function a self emulsification.

以BDB用作RAFT试剂进行苯乙烯和丙烯酸的本体共聚,制备具有自乳化功能的低聚物。

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Applying of Functional Rigid Cyclic Oligomer to Complexing and Releasing Heteropoly Acid

功能性刚性环状齐聚物及其包裹与释放杂多酸性能研究

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Synthesis and Properties Study of Poly ( aryl ether ketone) Cyclic Oligomer Containing Electroactive Groups

含电活性苯胺链段的聚芳醚酮类环状齐聚物合成和性质研究

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Polyethylene terephthalate ( PET) films were polymerized in solid phase, the molecular weight, molecular weight distribution ( MWD) and cyclic oligomer content of the products were determined by GPC.

聚对苯二甲酸乙二酯(PET)薄膜经固相缩聚反应后,用凝胶色谱法测定产物的分子量、分子量分布和环状齐聚物含量。

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structure factors affecting softening point of benzoxazine intermediates based on phenolic oligomer

影响酚醛型苯并口恶嗪软化点的结构因素

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there are two methods to degrade the proanthocyanidins polymer into oligomer, chemical degradation and biological degradation.

多聚体原花色素降解为低聚体有化学降解和生物降解两种方法。

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The formation and deposit of oligomer were suppressed, and thus the durability of catalyst was improved by supporting NiB amorphous alloy on CNTs in the time on stream experiment.

用碳纳米管负载NiB合金,抑制了聚合物的形成及其在催化剂表面沉积,提高了催化剂的稳定性。

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investigation on the curing kinetics of novel allyl ester oligomer and allyl diethylene glycol carbonate copolymer

烯丙基酯低聚物与二甘醇烯丙基碳酸酯共聚物预聚体的固化动力学研究

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group iv: polyalphaolefins (pao's) are made by combining 2 to more decene molecules into an oligomer, a short-chain-length polymer.

第四组:聚(包)的是由结合2更癸分子成低聚物,短长链聚合物。

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the uv-curing oligomer was characterized by infrared analyzer (ir), viscometer and differential scanning calorimetry analyzer (dsc).

采用红外光谱分析法对改性前后的低聚物结构进行了表征。

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