共查询到14条相似文献,搜索用时 46 毫秒
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论述了高粘度建筑涂料胶粉的性能、应用范围及生产条件,指出了高粘度建筑涂料胶粉取代有毒、有害、劣质涂料胶粘剂的必然性,从而预示其广阔的市场前景。 相似文献
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HC-1建筑涂料色浆由颜料、湿润分散剂、增稠剂、悬浮剂等组成,它具有不沉淀,易分散等优点。介绍了生产该色浆的配方、工艺流程及技术经济性能,具有很好的经济效益,有一定的推广应用价值。 相似文献
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光催化活性涂料是将纳米粒子相与涂料组分复合而得,由于纳米材料具有许多独特的性质,如小尺寸效应、表面效应、量子尺寸效应等,从而赋予涂料不同于常规的光学、电学和磁学性能,而且还可以提高涂层的强度、硬度、耐磨性、耐刮伤性等力学性能。同时由于纳米材料的光催化活性,在涂料中引入纳米粒子相,使得涂料也获得光催化活性,以此来达到环保的目的,为此,本文介绍了目前室内空气污染物的现状和应用光催化建筑涂料的必要性,重点阐述了光催化建筑涂料的制备工艺及其性能研究,最后对其应用前景作出了预测。 相似文献
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介绍了利用废经纶丝制作胶粘剂和建筑涂料的配方,生产工艺、指在酸性水溶液条件下,废维尼纶丝溶解条件可以降低到普通设备能生产的实用水平,可使胶粘剂剂和建筑产的生产成本降低1/3以上。 相似文献
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Bartley J. Madden 《Journal of Organizational Computing & Electronic Commerce》2013,23(4):334-346
From the perspective of hindsight, many researchers have ascribed plausible reasons as to why various firms have prospered and others failed. Some have gone further and worked at understanding how a specific management viewed the world at the time decisions were being made. But, the real challenge is to make progress toward useful guideposts so management can develop a worldview that better equips them to improve firm performance in the future. Without such guideposts, organizational computing, analytics (i.e., fact-based problem solving), and other modern initiatives may lose their way or not reach their full potential for improving firm performance. In the direction of useful guideposts, this article advances four points about reality, language, and knowledge building, which have been underutilized as a means to develop insights for solving business problems and constructing viable strategies. The rationale for these four complementary points is explained in terms of the management decisions behind the growth of Walmart, the successful restructuring of IBM, and the eventual bankruptcy of Kmart. Ideally, leaders should be mindful of these points and strive to ingrain them in the firm's culture. Doing so can lead to improved effectiveness in both strategies and the systems to implement those strategies—ultimately paying dividends in terms of firm performance. 相似文献
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This study examines the key human resources factors that affect volunteers’ service performance from the perspectives of volunteers and managers in the Beijing Summer Olympic Games of 2008. Survey data were collected from 1,727 volunteers and 243 managers at the Beijing Olympics test events held at 10 venues between November 2007 and April 2008. Regression analyses and a moderation test were combined to test the hypotheses. A set of high performance work systems (HPWS) for volunteers in the Beijing Summer Olympic Games were developed which include performance management, training, recognition, teamwork and volunteer participation. Volunteer HPWS were positively related to psychological empowerment, which was in turn positively related to service recovery performance. Moreover, transformational leadership moderates the relationship between volunteer HPWS and psychological empowerment in such a way that the relationship is stronger when transformational leadership is at a higher level than when it is at a lower level. Implications and limitations were also discussed. 相似文献
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Soo-Hoon Lee Shuji ‘Rosey’ Bao George O. White III 《Journal Of Asia-Pacific Business》2013,14(4):318-341
This study investigates the effects of formal and informal business ties on foreign-subsidiary capability-building activities. Data from 175 foreign subsidiaries in the Philippines shows that formal business ties are negatively related to capability building, whereas informal business ties are positively related to capability building. The authors also find that foreign-subsidiary home country assertiveness positively affects the positive relationship between informal business ties and capability building. These results indicate that in an emerging market, foreign-subsidiary capability building varies by the type of business ties being employed by a foreign subsidiary and that home-country assertiveness influences these outcomes. 相似文献