Abstract: A method for concentrating rubber emulsion and a product prepared by the method are provided, the method includes: a concentrated latex is obtained by separating a superabsorbent resin added in advance into a rubber emulsion with a solid content of 0.01-70% after stirring and concentrating the resin-added rubber emulsion. The method requires simple equipment and consumes less energy, and the prepared polymer emulsion has a solid content up to 76%; the superabsorbent resin adopted herein is reusable after drying, which therefore effectively reduces the production cost; natural latex concentrated by the method has rather high yields of dry rubber and little wastewater production; products prepared from the concentrated natural latex have excellent mechanical property, aging resistance and adhesive property; and concentrating natural latex according to this method does not require advance agglomeration, which reduces the production procedures and improves the production efficiency significantly.

Abstract: A method for concentrating rubber emulsion and a product prepared by the method are provided, the method includes: a concentrated latex is obtained by separating a superabsorbent resin added in advance into a rubber emulsion with a solid content of 0.01-70% after stirring and concentrating the resin-added rubber emulsion. The method requires simple equipment and consumes less energy, and the prepared polymer emulsion has a solid content up to 76%; the superabsorbent resin adopted herein is reusable after drying, which therefore effectively reduces the production cost; natural latex concentrated by the method has rather high yields of dry rubber and little wastewater production; products prepared from the concentrated natural latex have excellent mechanical property, aging resistance and adhesive property; and concentrating natural latex according to this method does not require advance agglomeration, which reduces the production procedures and improves the production efficiency significantly.

Abstract: The present invention provides card-type desktop implementation methods, apparatuses and systems. Some embodiments comprise: a service management module sending a resource address of a service card from a server terminal to a desktop module; the desktop module creating a view area on a desktop, the view area being used to display the service card corresponding to the resource address, creating a view corresponding to the service card in the view area, and sending view information and the resource address to a rendering module; and the rendering module acquiring a resource file corresponding to the resource address from the server terminal, and rendering the resource file to the view according to the view information. The embodiments of the present invention can get rid of template restrictions, reduce system consumption, and improve stability of the desktop.

Abstract: The present invention provides card-type desktop implementation methods and apparatuses. One method embodiment includes: providing, by a desktop module, a resource address corresponding to a service card for a rendering module; rendering, if an application cache has included a resource file corresponding to the resource address, the resource file to a view corresponding to the service card; otherwise, acquiring, from a server, the resource file corresponding to the resource address, rendering the acquired resource file to the view, and storing the acquired resource file into the application cache. The embodiments of the present invention gets rid of template restrictions and reduces system consumption. A resource file used in rendering is cached using an application cache, and the resource file in the application cache may be used for rendering, thus saving network resources. Further, a service card can be displayed normally without internet.