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- Keywords Filter rod;Triacetin;Plasticizer;HPLC; 滤棒;三醋酸甘油酯;纯度;HPLC;
- Keywords Filter rod making machine;Garniture;Cooling system;Tape drum; 滤棒成型机组;成型枪;冷却系统;布带轮;
- The volatile compounds in adhesive of polypropylene fiber tow filter rod were analysed by SPME-GC/MS. 用固相微萃取-气相色谱-质谱(SPME-GC/MS)法测定了丙纤滤棒粘合剂的挥发性成分,并对加工好的滤棒进行跟踪对比分析。
- The PP tows could meet requirement of mid or high\|speed filter rod maker and its ma... 改造后生产的丙纤丝束完全能够满足中高速滤棒成形的需要,成棒性能接近醋纤。
- Triacetin was extracted from filter rod or plasticizer with methanol under room temperature, then analyzed. 采用甲醇室温下振荡萃取和液相色谱法测定了增塑剂及醋酸纤维滤棒中三醋酸甘油酯的含量。
- The (recovery) was about 98.9% and the RSD was less than 2%.This method was suitable to fast analysis of triacetin in acetate filter rod. 方法的回收率为98.;9%25;RSD小于2%25;适用于醋酸纤维滤棒中三醋酸甘油酯的快速分析。
- The formulation ideas and its component selection of solution plasticizer andmonomer plasticizer for bonding polypropylene fibre filter rod and discussed. 本文讨论了聚丙烯丝束滤棒成型的溶液型和单体型增塑剂之配方设计和组分选择。
- A new modular pneumatic conveying system for filter rod comprising hopper, ejector, speed stabilizer, pneumatic manifold and independent electric control system was designed. 新型滤棒气力输送装置整机采用模块化设计,由料箱、发射单元、速度保持器、配气部件及独立电控系统组成。
- Keywords cellulose acetate filter rod;triacetin;gas chromatography; 醋酸纤维滤棒;三醋酸甘油酯;气相色谱法;
- The application of sliced adhesive tape in bobbin splicer was manually operated in original cigarette maker and filter rod maker,and there is a tendency of sliced tape missing or out of position. 卷接机组和滤棒成型机中原卷烟纸拼接用胶带片的粘贴需要手工操作,容易出现漏贴或粘贴位置产生偏差。
- The new Forefront Security for SharePoint with SP1 provides an improved user experience around file uploads, manual scanning, keyword filtering, and program administration. 新的Forefront Security for SharePoint SP1改进了有关文件上载、手动扫描、关键字筛选和程序管理的用户体验。
- Keywords filter area;part resistent;blower press; 过滤面积;局部阻力;风机全压;
- Keywords filter aid;diatoment;pearlite;tuff; 助滤剂;硅藻土;珍珠岩;凝灰岩;
- ZL26 fiber filter rod making combination set ZL26纤维滤棒成型机组
- Keywords filter backwashing water;waterworks;reuse; 滤池反冲洗水;水厂;回用;
- polypropylene fiber tow filter rod 丙纤滤棒
- This paper has made detailed explanations to the design and implementation of the URL and keyword filtering module, the web based remote management and configuration module, and the log and traffic statistic module. 论文着重论述了URL与关键字过滤模块、基于WEB的远程管理与配置模块和日志与流量统计模块的设计与实现。
- Design of New Pneumatic Conveying System for Filter Rod 新型滤棒气力输送装置的设计
- Keywords Filter;Regenerate;Waste machin e oil;Filter aid; 过滤;再生;废机油;助滤剂;
- The Design and Manufacture of Composite Filter Rod Adding Powder 烟用复合滤棒加粉装置的研制
