1、

Conclusion: The property of resin is good when the brine's concentration is30%, the degree of crosslinking is14%, methyl benzene as diluent is0.1.

结论:盐溶液浓度约为30%,交联刺14%,致孔剂甲苯为单体的0.1倍时,所得树脂性能良好。

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2、

It is suggested that amino sulfonic acid, strongly acidic cationic exchange resin, sodium sulfate monohydrate, solid super acid, heteropolyacid and Vitamin C are valuable catalysts in practice for synthesizing p-hydroxyl butyl benzoate.

认为氨基磺酸、强酸性阳离子交换树脂、一水硫酸氢钠、固体超强酸、杂多酸和维生素C是在合成对羟基甲酸丁酯中具有实用价值的催化剂。

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3、

The phenolic foam plastic is prepared by foaming of synthetic high active phenolic resin.

合成高活性酚醛树脂,用它发泡制备酚醛泡沫塑料.

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4、

Table-board: using solid physiochemical board or epoxy resin table-board.

台面板: 采用实芯理化板或环氧树脂板.

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5、

The tanks are treated with a substance called epoxy resin.

这种箱子是用一种环氧树脂的物质制成的.

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6、

New process on phosphorus curing agents of epoxy resin are reviewed.

综述了含磷环氧树脂固化剂研究的新进展。

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7、

The epoxy resin sealant has extensive application in the electronic and electrical equipment industry.

环氧树脂灌封胶在电子电器工业领域应用广泛.

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8、

This paper introduces the preparation method and the application of the sepiolite fibre reinforced phenolic resin-composite.

介绍海泡石纤维增强酚醛复合材料的制备方法和应用.

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9、

Blending with chopped glass fibre modified the general purpose ABS resin.

以短切玻璃纤维为改性填料,对通用ABS进行 共混改性.

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10、

Effect of the glass fibre on the microstructure and property of. the resin emerywheel is studied.

本文研究了玻璃纤维对薄片树脂磨具的组织和性能的影响.

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11、

The adsorption of acid , acid, propanoic acid , semantic acid on basic polysiloxane resin was studied.

本文研究了甲酸 、 乙酸 、 丙酸和戊酸在三乙醇胺交联聚硅氧烷树脂上的吸附行为.

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12、

The heat-resistant of the modification phenolic resin had been improved markedly.

研究表明,改性后酚醛树脂的耐热性得到了显著的改善.

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13、

A manufacturing process of high performance coated sand phenolic resin was introduced.

介绍了一种高性能覆膜砂用酚醛树脂的制作工艺.

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14、

The resistance of epoxy-modified phenolic resin to medium in oil well was mainly discussed.

重点研究了环氧改性酚醛树脂在油井防砂中的耐介质情况.

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15、

The properties of pyrite cinder cold-bonded pellet manufactured with cement and phenolic resin adhesive were studied.

研究了水泥复合酚醛树脂胶粘剂对制备黄铁矿烧渣冷固球团性能的影响.

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16、

Resin of the kauri trees of N Zealand; found usually as a fossil; also collected for making varnishes and linoleum.

新西兰贝壳松的树脂,发现时通常为化石状,收集以制作清漆和油布。

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17、

The experiments showed that the urea-resin adhesive produced a better effect;

试验表明:落叶松材的齿榫接合采用脲醛胶的效果较好;

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18、

Copper approach gradually enriched the emergence of lost wax casting, resin sand casting, foundry casting.

铜铸方法逐渐丰富,出现了失蜡法铸造, 树脂砂铸造, 翻砂铸造.

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19、

The main compositions of hops are hop resin, hop oil and polyphenols.

酒花中含有酒花树脂 、 酒花油和多酚物质.

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20、

Disinfectant resin study on factors affecting pasteurized results of formalin, lime chloride and calcium oxide

影响福尔马林漂白粉石灰浆消毒效果诸因素的探讨

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