1、

The fabric samples were prepared with three different weaving densities, and consolidated with vacuum assisted resin transfer molding ( VARTM) technique.

以平纹机织工艺制备三种不同织造密度平纹织物,用真空辅助树脂转移传递(VARTM)法完成环氧树脂浸润及复合材料试件固化。

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2、

Vacuum assisted resin transfer molding ( VARTM) process is a new type of sandwich structure molding method, which is rapid molding, environmental-friendly and cost-efficiency. Products prepared with this processing method is light-weighted and with good properties.

真空辅助树脂传递模塑成型(VARTM)工艺是一种新型的泡沫夹芯结构板成型方法,该工艺具有成型快、环保、成本低等优点,所得制品质轻、性能好。

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3、

The composite skirts for solid rocket motor shells fabricated by VARTM ( VacuumAssisted Resin Transfer Molding) had poor mechanical properties because the fiber volume fraction was very small.

VARTM工艺成型的固体火箭发动机壳体复合材料连接裙段构件纤维体积含量较低,复合材料力学性能不佳。

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4、

The saponification generated with the resin of fibrous materials.

与纤维原料中树脂产生皂化作用.

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5、

Ih this paper, the basic structure and operation principle of thin film degassing tank for vacuum epoxide resin pouring are briefly described.

元代青花罐本文简要介绍了环氧树脂真空浇注用薄膜脱气罐的基本结构及工作原理。

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6、

This theds mainly made a study on regularity of the desorption of 353E gold-loaded resin by alkaline desorbent of rhodanate. Based on this, a desorption curve was plotted. The Sold desorption rats in the tot was over 99 percent.

本文用硫氰酸盐碱性解吸剂对353E型载金树脂的解吸规律进行了研究,并绘制了解吸曲线.试验金解吸率大于99%。

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7、

A method of lamination technology to produce complex material insulating cover suitable for high speed diazo printer is reported, by using nonbasic gloss fibre cloth and unsaturated resin.

报导了采用层敷工艺,使用无碱玻璃纤维布和不饱和树脂研制适于高速晒图机使用的复合材料绝缘机罩的方法。

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8、

Synthesis of mixed dibasic acid esters by using resin catalyst

树脂催化合成混合二元酸二甲酯

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9、

Application of Esterification Catalyst in PTA Alkyd Resin

酯化催化剂在PTA醇酸树脂中的应用

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10、

An esterification catalyst of ion-exchange resin on camphene and acetic acid

用离子交换树脂催化莰烯和醋酸的加成酯化反应

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11、

The order or the adsorptive efficiency for certain anions is and ions are not adsorbed by ACAO resin in acidic medium, but they can be reduced to Ce(ⅲ) gradually.

对一些金属络阴离子的吸附效率顺序是在酸性介质中ACAO树脂不吸附Ce4+或离子,但发生氧化还原反应。

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12、

The research of using the depolymerization products of the waste coloured PET fiber to make a kind of modified alkyd resin coating instead of the traditional wny ( using polybasic acid or Part polybasic alcohol).

用有色涤纶废丝.其解聚物可代替常规法所用的多元酸或部分多元醇制造一种性能优、用途广、价格便宜的改性醇酸树脂涂料。

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13、

For understanding thermal stabilities of woo-montmorillonite ( MMT) composite ( WMC), thermal properties of wood, wood-phenol formaldehyde resin composite ( WPC) and WMC were analyzed and compared using thermal analysis ( TA).

为了了解木材-蒙脱土复合材料的热稳定性,本文利用热分析方法对木材、木材-酚醛树脂复合材料、木材-蒙脱土复合材料进行了对比分析。

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14、

Determination of Styrene and Other Residues in WLD-ⅲ Type Macroreticular Resin

WLD-Ⅲ型大孔吸附树脂中苯乙烯等残留物的测定

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15、

Study on the Vacuum Resin Casting Plant, VRC 3200 and its Process

VRC-3200型薄绝缘环氧树脂真空浇注设备及工艺研究

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16、

PROPERTIES : With axial resin canals. bark: Black, coarse and scaly when trees young.

具轴向树脂沟. 树皮>黑色 ﹐ 粗糙﹐鳞片状一幼龄木.

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17、

It also obtains clear gel electrophoresis atlas of the hemp leaf and the hemp resin which kept over 10 years.

并获得了10年以上大麻干叶及大麻树脂的清晰凝胶电泳图谱。

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18、

In this paper, TPX plastic mould for Casting of for epoxy resin have been introduced.

介绍了一种用于环氧树脂浇铸成型的新型塑料模具。

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19、

Experiment indicated that TPX mould was an ideal plastic mould for casting of epoxy resin which was suitably curing at high or middle temperature.

实验表明它是一种适用于高、中温固化环氧树脂浇铸成型的理想的塑料模具。

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20、

Study of the effects of the TPF resin and the processing conditions on the strengthening of wet-process hardboard

TPF树脂增强处理湿法硬质纤维板影响增强效果合理工艺条件的研究

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