DOVER系列低温固化胶是单组份、低温热固化改良型环氧树脂胶粘剂。
DOVER series low temperature curing adhesives are one part, low temperature heat curable epoxy.
经济型胶带特别适用于保护表面不规整的线路板,揭除后不会留下任何残胶,固化后立即揭除。
Economy tape, especially for protect circuit board with irregular surface. No residue remained when removed. Tear off once it solidify.
未完全固化之前,切勿用水冲洗密封胶。
在集成电路封装工艺过程中,对导电胶进行无氧化加热固化的质量直接决定了集成电路的质量和使用寿命。
During the integrated circuit packing process, the quality and service life of integrated circuit are decided directly by the quality of conductive adhesive through non-oxidation thermal curing.
其次,用试验找出符合力学模型的胶接固化工艺条件,并用试验验证用被粘材料的屈服强度估算接头能承受的最大拉伸力的合理性。
Thirdly, the optimum curing process parameters suitable with the mechanics model are found out and rationality of the estimated value is also validated by test.
研究了一种单组分的弹性环氧密封胶,具有中温快速固化和抗流挂性能,尤其适应于工厂的生产流水线。
In this paper, one part elastic epoxy resin sealant was prepared, it has character of rapid middle temperature cure and sag resistance, especially can be applied on line production.
对室温固化铸造模用双组分聚氨酯浇注胶的制备进行了研究。
The preparation of the two-component casting polyurethane rubber curing at ambient temperature for cast moulds was studied.
不同的环氧固化体系的性能存在较大差异,改性材料的种类和用量对结构胶的性能也存在不同程度的影响。
There is great difference in the performance among the different epoxy curing system, the kinds and the contents of the modified components have influence on the performance of the adhesive.
选用三种不同固化收缩率的基体树脂和两种银粉,分别配制了六种导电胶。
Based on two kinds of silver powder with different morphology and three matrixes with different curing shrinkage, six electrical conductive adhesives were prepared.
通过改性环氧树脂及固化剂,实验研究了浸渍胶的粘度、韧性及耐冷热冲击性、浸渍性。
A sort of modified epoxy resin and curing agent in terms of its viscosity, tenacity, cold-proof and heat-proof impinge and dipping properties were described.
采用非等温差示热量扫描DSC曲线方法探讨了竹材液化物酚醛树脂胶不同物质的量之比时的固化反应过程。
The curing reaction process of bamboo liquefaction phenolic resin with different molar ratio was studied by non-isothermal differential scanning calorimetry(DSC).
结果表明,分散剂对谷朊粉在水中的分散起到了极其重要的作用,但会降低标签胶的黏度、耐冰水能力,延长固化时间。
The dispersant accelerates gluten's dissolving in water, but it impairs the viscosity, curing velocity and water-resistant ability of the adhesive.
本文以差热扫描量热法(DSC)分别研究了脲醛(UF)胶、聚异氰酸酯(PMDI)胶以及它们的混合液的加热固化过程。
The curing processes of urea-formaldehyde(UF) resin, polydiphenylmethane diisocyanate (PMDI) and their mixtures were examined respectively by differential scanning calorimetry (DSC).
介绍了SL304中温节能快速固化圆网制版感光胶的主要性能特点。
This paper introduces the main characteristics of SL304 photogelatin for rotary screen stenciling which can quickly cure at lower temperature.
实验表明,固化一转移工艺不仅能够较好地解决溶液型丙烯酸酷压敏胶的转移施胶,而且有利于降低压敏胶的残留。
The cured-transfer process not only successfully resolved the transfer difficulties in that of solvent-type PSA, but can reduce residues of PSA when debinding.
讨论了制备用作压裂支撑剂的树脂覆膜砂使用的树脂和固化剂的选择、包胶设备及工艺。
The selection of resin and curing agent and the equipment and the technology are discussed for manufacturing resin coated sand as proppant for hydraulic fracturing.
中间灌注的防火胶液,经固化后为透明胶冻状与玻璃粘接成一体。
Fill with fireproof glue between glass chips, the fireproof glue will show itself clarity colloidal and connect two or more pieces of glasses after solidification.
介绍了新型聚氨酯湿固化单组分密封胶的合成。
The synthesis of one component, moisture-curing PU sealant was studied.
研究表明,利用微波固化环氧胶时,不仅固化时间短,而且剪切强度优于加热固化。
The result showed that, in comparison with cure by heating, the microwave curing was much faster and obtained better shear strength.
用复合催化剂和先进缩聚工艺制得的快速固化酚醛树脂胶具有低毒和快速固化的优点。
Fast-curing PF resins with low toxicity and fast curing were prepared by using complex catalyticagent and advanced technology.
本文研究了三种常用酚醛型粘合剂胶接nbr -金属模压件的固化压力依赖性。
In this paper, the curing pressure dependence of NBR-me-tal bonding of three common phenolic adhesives were studied.
固化土材料是通过在土壤颗粒间的胶联作用改变土壤原有的亲水性能,使土壤得到固化。
From the glue combination effect among soil grain to change the native hydrotropism to solidify the soil.
以含环氧基聚二甲基硅氧烷为基胶,以胺类化合物为固化交联剂进行了新型加成型硫化硅橡胶的研究。
By using polydimethylsiloxane containing epoxy groups as base gum, the compounds containing amino groups as crosslinking reagent, a new addition type curable silicone rubber were prepared.
介绍各向异性导电胶导电机理和粘接工艺,以及影响它的粘接可靠性因素和最佳参数的研究,如粘接温度、固化时间、粘接压力、粒子含量等。
Many factors impacting on its bonding reliability and the optimum parameters of bonding were studied, such as bonding temperature, curing time, bonding pressure, conductive particles fraction.
待胶基本固化,取下机翼以便进行下一步的安装工作。
After the glue nearly dry, take off the wing for the next installation.
恰当的稳定体系可提高胶液的贮存稳定性,较小影响固化速度。
Proper stabilizer can not only improve store stability but also affect a little on cure rate of SGA adhesive.
以石灰为主要成分,通过掺入其它工业废渣类辅助胶凝材料,研制了一种高效膨胀土固化剂。
A new type of high performance expansive soil stabilizer was prepared by adding other industry waste and supplementary cement materials into lime.
对磷酸氧化铜无机胶套接扭剪试件在不同粘接表面状态,不同固化条件下的扭剪强度进行了系统测试,得出了对实际应用有价值的结论。
Under various adherent condition and solidify condition, the Torsional shear strength of the copper phosphate inorganic adhesive were tested. The results which are useful to application were obtained.
主要阐述了聚硫密封胶的构成、生产工艺、固化机理、性能特点及应用情况。
This article introduced mainly the composition, the production process, the curing mechanism, the characteristics and the application situation of the polysulfide sealant.
以改性树脂和混合树脂为粘料,铜粉为导电性填料,并配以适当添加剂、固化剂制备铜导电胶。
Copper conductive adhesive is prepared by using modified resins and mixed resins as cohesive materials and Copper powders as conductive fillers.
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