资料摘要
资料下载A controlled stress rheometer with normal force measurement capability was used to screen a series of liquid pressure sensitive adhesives. The samples were processed in a roll coating application with a pattern bar producing controlled bands of the final coating. Some samples coated well, but others produced surface irregularities such as ribbing or beading and were considered to have failed. Conventional viscometry could not predict which samples were likely to perform well and which were likely to fail. The use of rheometry proved more successful and by calculating certain dimensionless groups, the samples could be ranked in order of suitability. Surface tension information proved to be less relevant than overall viscoelastic data as provided by measurement of normal stress in the fluid under steady simple shear.
TGA热重分析仪
简介：Q500是世界上销量第一的研发级热重分析仪。它优异的热重分析性能得益于小质量炉体、高灵敏的热天平和有效的、配有质量流量计的水平吹扫气体系统。
蛋白质晶体技术通讯
简介：The development of monoclonal antibody (Mab) based drugs has undergone considerable growth since the release of the first Mab in the mid-eighties. Intuitive biophysical tools that examine and quantify interactions and conformational dynamics are important in demonstrating and understanding local and global conformational changes. The structure of antibodies as well as other macromolecules is related to its function and efficacy therefore control over these parameters is essential. The association of antigens to antibodies or of antibodies to delivery assemblies such as liposomes or gold nanoparticles can be addressed by isothermal titration calorimetry (ITC) while the folding of antibodies can be assayed using differential scanning calorimetry(DSC). Both techniques offer the advantage of using native solutionsand both instruments are offered by TA Instruments.
TA仪器诚挚地邀请您参观 2015中国橡胶工业展
简介： TA仪器将于2015年4月8-9日参加2015中国橡胶工业展，我们的展位位于广州白云国际会议中心3号楼 2层的D17展位。展会现场TA仪器将有全系列橡胶产品最新技术的展示。同时您也可与我们预约免费的样品测试。 我们的技术人员也随时恭候为您讲解最新的橡胶测试解决方案。欢迎各位旧羽新知來找我们敘敘 ,並且领取我们最新的紀念品！
美国TA仪器高校巡讲——山西站火热报名中！！
简介： 创新、精确、易用和可靠这些词经常用来形容TA仪器的产品。每一次购买TA仪器的产品都是一次无与伦比的投资。当然TA仪器最引以为傲的还是我们强大的技术应用实力。TA仪器在产品和技术的不断推陈出新的同时，一如既往的关注对专业技术和应用的普及和推广。 在中国，我们致力于将最好的产品介绍给我们学术界的朋友们，2015年，TA仪器优秀的应用专家们将会深入各大高校，展开遍布全国20所高校巡讲活动。具有丰富业界应用经验的TA专家们，将会与大家一起进行各个行业的案例分析和应用探讨。令学子们能在踏出校门之前即能掌握较多的应用知识，成为未来的业界栋梁。
TA技术通讯橡胶专场
简介：作为橡胶行业分析仪器的重要供应商，我们深知原料测试与鉴定对于配方、研发和质控、失败与竞争性分析的重要性。我们拥有令人兴奋的新产品，包括高级的橡胶加工仪、无转子硫化仪和门尼粘度计，同时也提供导热仪和全自动硬度和密度测试仪。
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