9/9/2015 11:20:34 AM
Abstract: Based on studying the technology and analyzing the structure of bast fiber separation and washing machine and comparing the performance of new and old degumming machines, the paper draws the conclusion that separation and washing machine can not only improve bast fiber degumming efficiency …
9/9/2015 11:19:28 AM
Abstract: A group of PA6/LDPE matrix-fibril (island-in-the-sea) fibers were prepared with melt-spinning process by using PA6 chips of three different relative viscosities and LDPE, which were poly-blended according to five different blending ratios and based which, the influence of different relative…
8/17/2015 11:31:17 AM
Abstract: By consulting the process of a 450 t/a calcium alginate staple fiber production line, the process design of a 2 000 t/a calcium alginate staple fiber product line was discussed. The structural forms and characteristic of main equipment of the production line were analyzed.Key words: calcium…
8/17/2015 11:30:05 AM
Abstract: As an important regenerated cellulose fiber, the output of viscose fiber has been rising over the past 15 years. At present, most of viscose fiber production capacity serve the production of general-purpose textiles; however, the capacity that serve the production of technical textiles are …
7/16/2015 3:34:50 PM
Abstract: Based on PAN carbon fiber production line with annual output of hundred tons, the paper analyzed the composition of the carbon fiber production cost and the main cost factors of carbon fiber production. It suggested that the production cost should be controlled from large-scale production, …
7/16/2015 3:14:33 PM
Abstract: In this paper, a new combined process that consists of UV-freezing-heating, enzyme-treatment and HTHP treatment was adopted for the degumming of hemp fiber, and the influence of different process conditions on residual gum rate and mechanical property was investigated. Hemp fibers before an…
6/13/2015 1:31:20 PM
Abstract: In recent years, there is a significant process in R&D filed of Biopolyurethane and its products.Biopolyols technology which utilizes the renewable raw material such as Natural oil polyoils (NOP) and 1.4-Butanedial (BDO) based on sugar for industrial use, is in commercial production sta…
6/13/2015 12:00:00 AM
Abstract: The paper analyzes the shortcomings of microfiber-based synthetic leather and relevant causes,and introduces in details the four methods for improving its hygienic properties, i.e. modifying the microfiber, modifying the polyurethane resin, improving the synthetic leather production technol…
5/14/2015 11:37:51 AM
Abstract: Modifying an existing polyester staple production line into a flexible line and making it capable of producing both solid polyester staple fiber and hollow fiber will not only extend product range, but also reduce investment cost, offering another option for fiber producers to cope with the…
5/14/2015 11:30:24 AM
Abstract: In this article, the characteristics of the main equipment and process for one-step spinning of nylon mother yarn are introduced, with the characteristics of the screw extruder, melt pipe system, spinning pack, quenching device and draw-winding machine introduced in details. By taking the p…
