导电胶
- 名Conductive adhesive;conducting resin
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从无铅组装的角度出发,详细分析了无铅组装技术涉及的无铅焊料和导电胶组装技术,阐述了传统的锡铅焊接与无铅焊接的工艺差异,提出了该技术要推广应用所面临的技术难点。
Lead-free solder and conducting resin packaging technology involved in lead-free packaging are analyzed . The technological differences between the traditional tin-lead welding and lead-free welding are also described . Finally , some technical difficulties in promoting lead-free packaging technology are presented .
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在Ag导电胶上化学镀铜工艺
Electroless Copper Plating Process on the Silver Paste Film
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测得了导电胶的渗滤阈值并用扫描电镜(SEM)观察胶粘剂导电通道形成的过程。
The percolation threshold was determined and the conducting pathway of the electric conductive adhesive was observed by SEM .
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SiO2纳米粒子对铜导电胶连接强度的影响
Effect of sio_2 nano-particles on adhesion strength of copper conductive adhesives
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LED的主要组件有芯片、金属线、支架、导电胶、封装材料,其中封装材料用来密封和保护芯片正常工作。
LED device made up with chips , wires , brackets , conductive adhesives and packaging materials . The function of the packaging materials is to protect the chips .
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以导电胶涂层作为辅助电极、石墨作为工具电极,用实验的方法考察了电火花加工非导电陶瓷SiO2的可行性;
This paper discusses the feasibility of electrical discharge machining insulated ceramics SiO2 by the way of assisting electrode .
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在固化温度为145℃,固化时间为2h时,导电胶连接强度达到20MPa。
The adhesion strength reached 20 MPa when the adhesives cured at 145 ℃ for 2 h.
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本文详细分析了目前常用的各种点胶技术及其优缺点,阐述了各种胶水的粘接原理,选择了时间/压力型点胶技术和各向异性导电胶应用于RFID生产中。
This paper has analyzed the most usual dispensing technology and their merits and faults , expounded the bonding principles of different adhesive , and chosen a Time / Pressure model and ACA to be used in RFID manufacture .
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为适应高密度超细线路连接的需要,研究了紫外光固化各向异性导电胶。得到了可以用UV(紫外光)有效固化的各向异性导电胶(ACA)。
A UV-curable anisotropically conductive adhesives ( ACA ) has been developed for connecting excitation circuit and LCD , or electro-luminescence display , so as to satisfy the requirement of high density and ultra-fine pitch connecting .
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研究了添加剂对银导电胶进行性能的影响:偶联剂(KH-550)的添加改善了导电胶的粘结强度;
Lastly , the performance of Ag filled conductive adhesive was optimized through adding additives . KH-550 could improve the Viscosity of Ag filled conductive adhesive .
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在此基础上,借助银浆导电胶,制成了中间充有PI与不同纳米SiC含量的SiC/PI树脂基复合材料薄膜的平行板式电容器。
On this basis , draw support from the conductive glue of silver thick liquid , fill on the condenser of parallel modes in Chinese operatic music of SiC / PI resin base composite membrane with PI and different nanometer SiC content while making .
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CLD-20结构型导电胶的研制及应用
Development and Application of CLD-20 Structural Electric Conductive Adhesive
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随着微电子封装技术的发展及绿色电子工业的兴起,各向异性导电胶膜(ACF)作为一种新兴的绿色封装互连材料,日益受到电子工业和研究者的广泛关注。
With the development of microelectronic packaging technology and the rise of green electronic industry , anisotropic conductive adhesive film ( ACF ) has attracted more and more attention as a new kind of green packaging interconnect materials .
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据这些消息人士称,供应异方性导电胶膜(ACF)、氧化铟锡(ITO)等材料的日本公司库存足可坚持至5月份,但可能到不了6月份。
According to these sources , the Japanese companies that supply such parts as anisotropic conductive films ( ACF ) and indium tin oxide ( ITO ) materials & have enough inventory to last until May , but may not be able to sustain supplies until June .
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一种铜粉导电胶,由E51环氧树脂、密胺-脲醛树脂MF,铜粉及少量添加剂组成,固化温度为100℃,体积电阻率≤3.6×10-3Ω·cm,该导电胶可应用在电子工业中。
The electroconductive adhesive is composed of epoxy resin ( E51 )、 copper powder and a small amount additive , Its curing temperature is at 100 ℃, Its resistivity is ≤ 3.6 × 10-3 Ω· cm . The adhesive can be applied for electron industry .
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如今,这两个系统使用“湿”电极,它通过头骨下导电胶收集脑波,但该公司正在研究采用干法工作电极的新版本,Bruckner说。
Today , both systems use " wet " electrodes , which pick up the brainwaves using a conducting gel under the skullcap , but the company is working on a new version using dry electrodes , said Bruckner .
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Ag-CuO材料热稳定性及耐热循环能力较好,但与电池其它组件间的热匹配性较差。其次,文中对银导电胶封接材料进行了研究。
Ag-CuO material had the better thermostability and the thermal cycling ability , but had the worse thermal match performance to the other components of the cell . Secondly , the silver electric adhesive sealing material was studied , and the optimal sealing technics were determined .
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倒装芯片各向异性导电胶互连的剪切结合强度
Shear Strength of Flip Chip Packaging Bonded with Anisotropic Conductive Film
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适用于各向异性导电胶和导电膜的导电微粒的制备与研究
Preparing and Research on Conductive Particles Applied in Anisotropic Conductive Film
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各向异性导电胶用新型导电复合粒子的制备
Preparation of a novel conductive composite particle for anisotropic conductive adhesive
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254&21常温快固铜粉导电胶的研究
Study on the Room Temperature Fast-curing powered Copper Conductive Adhesive 254-21
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微电子封装用各向异性导电胶膜的研究进展
The Recent Development of Anisotropic Conductive Adhesive Films for Microelectronic Packaging
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各向异性导电胶膜黏弹性力学行为的实验研究
Experimental Study on Viscoelastic Mechanical Behaviors for Anisotropic Conductive Adhesive Film
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各向同性铜粉导电胶的制备及性能研究
Study on Preparation and Properties of Isotropic Copper Filled Conductive Adhesive
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导电胶的可靠性与胶层内应力研究
On Reliability of Electrically Conductive Adhesives and Inner Stress in Adhesive Layer
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用于体表电极导电胶的研制
A Study of the Conductive Glue for Body Surface Electrode
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混合微电路用导电胶粘接特性的研究
Research on Bonding Properties of Electrically Conductive Adhesives for Hybrid Microcircuits Application
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利用热分析对导电胶进行组分分析的研究
Study on the Compositions of Conductive Paste by Thermal Analysis
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紫外光固化导电胶的老化性能研究
Study on ageing property of conductive adhesives with UV curing
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国外微电子封装用导电胶力学性能研究进展
Oversea progress in mechanical properties of electrically conductive adhesives for microelectronic packages