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To study the effect of the structure of self-supporting binding (SSB) forming fabrics for high-speed papermaking on heir abrasion resistance, we analyzed the mass loss rate of SSB forming fabrics with different parameters (weave pattern, bottom weft diameter, warp and weft yarn density, and insertion method, etc.) under the abrasion test conditions of 500, 750, 1 000, 2 500, and 5 000 cycles. The results show that the abrasion degree of SSB forming fabrics increases with the increase of friction cycles, and the influence of weaving pattern on the abrasion resistance of SSB forming fabrics varies with warp and weft densities. When the warp and weft densities are small, the mass loss rate is the highest with the bottom layer made of 10-variant warp satin pattern, whereas when the warp and weft densities are large, the mass loss rate is the lowest. Under the same conditions, the abrasion resistance of SSB forming fabrics is positively correlated with the bottom weft diameter and the warp and weft densities. The abrasion resistance of the main structure of SSB forming fabrics is better than hat of the inserted structure formed by the inserting process. [ABSTRACT FROM AUTHOR]

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of China Pulp & Paper is the property of China Pulp & Paper Magazines Publisher and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The synthesis methods of isothiazolinone compounds, the modification methods of each site and the application progress in the fields of industry, agriculture and medicine are reviewed. The kind of compound has a wide range of biological activities, such as high efficiency, low toxicity and broad spectrum. It is mainly used in sterilization, algae killing, anticorrosion, antifouling and so on. It is a hot spot in the field of chemical research in recent years. At present, there are commercial products such as Kathon and Sea- Nine 211 (DCOIT). Isothiazolinone compounds play an important role in industrial and agricultural production and life. The application and research progress of isothiazolinone and its derivatives in medicine, pesticide, coating, textile, papermaking, leather making and other fields in recent years were discussed. Finally, the development direction and application prospect of isothiazolinone compounds were prospected. [ABSTRACT FROM AUTHOR]