9 results about "Absorption capacity" patented technology

The breast pad provided by the embodiment of the present application comprises a body, the body comprises a surface layer, a bottom layer and an absorbing core body sandwiched between the surface layer and the bottom layer, the surface layer and the bottom layer are combined along the outer peripheral edge, the absorbing core body comprises a top absorbing layer and a main absorbing layer which are stacked, the main absorbing layer comprises a main absorbing area, the top absorbing layer further comprises a notch part, the notch part forms a containing area, and the main absorbing area is located in the containing area. Through the above arrangement, on the one hand, the gushing milk can be fully absorbed into the fitting area, on the other hand, the back seepage is greatly reduced, on the third hand, the top absorbing layer forms a cushion layer, the compression feeling on the nipple is reduced, the comfort is improved, on the fourth hand, the absorbing capacity for high-viscosity milk is improved, and on the fifth hand, the absorbing capacity of the breast pad is improved.

The present invention relates to a carbon dioxide absorbent. Specifically, in order to complement a short gas / liquid contact time of an RPB device, the carbon dioxide absorbent includes: a first compound and a second compound including two different alkanolamines; and a third compound including a cyclic tertiary amine, in specified contents, thereby maintaining low heat of reaction and improving absorption capacity and absorption rate.

The embodiment of the utility model provides an absorption article which comprises a body, the body comprises a surface layer, a diffusion layer, an absorption layer and a bottom layer, the absorption layer comprises second linear embossments, the second linear embossments are formed by adjacently arranging a plurality of second indentations, the plurality of second linear embossments are arranged along the width direction of the body, the surface layer is provided with a plurality of through holes, and the bottom layer is provided with a plurality of through holes. The body further comprises a first linear embossing, the first linear embossing is formed by adjacently arranging a plurality of first indentations which are recessed from the surface of the surface layer to the bottom layer, and body fluid can quickly penetrate through the surface layer to be diffused by the diffusion layer and absorbed by the absorption layer through the arrangement; body fluid can be quickly guided and diffused through the second linear embossed patterns, so that the absorption capacity of the whole absorption layer is utilized, the containing space is formed under the through hole, the infiltrated body fluid can be temporarily contained in the containing space, and back infiltration is reduced under the blocking effect of the diffusion layer.

The present invention relates to a method for measuring the absorption capacity of superabsorbents, comprising a measuring device for measuring the absorption capacity, a reservoir container for the aqueous solution to be absorbed, and a balance, the measuring device being flexibly connected to the reservoir container on the balance by a hose, the absorption capacity being calculated from the change in weight of the reservoir container, the hose having a length of at least 10 cm.

The invention provides a multi-mode linearly-modulated electromagnetic structure which comprises a metamaterial base body, a plurality of channels arranged at intervals are arranged in the thickness direction of the metamaterial base body, and controllable adjusting media are arranged in the channels. According to the multi-mode electromagnetic structure capable of being linearly modulated, geometric reconstruction of an electromagnetic response structure of the structure is completed by adjusting the content of a medium in a channel, and then the transmission and cut-off states of the structure are changed. The invention provides a multi-mode linearly-modulated electromagnetic structure, a method of injecting / discharging liquid in a channel in a segmented and partitioned manner is adopted, compared with a traditional diode loading method, a new design thought is introduced, and linear adjustment of electromagnetic wave transmission, reflection and absorption capacity is facilitated.

The present invention describes a method for increasing the absorption capacity of a superabsorbent material (SAM) by treating the SAM with a selected salt or a combination of such salts. The selected salt(s) may interact with the polymer chain of the SAM through one or more absorption capacity enhancement mechanisms. The absorption capacity enhancement mechanism(s) between the selected salt(s) and the SAM may lead to an increased absorption capacity of the SAM.

Disclosed in the present specification are a polymer material and a use thereof. Disclosed in the present specification is a polymer material in which a polysaccharide component forms appropriate chemical and physical bonds to exhibit at least a certain level of torque even after being treated with an enzyme that reacts with the polysaccharide component and exhibit a high absorption rate while exhibiting excellent absorption capacity. Further disclosed in the present specification is a method for manufacturing the polymer material.

The application discloses a method for efficiently capturing oxygen, in which anion functionalized ionic liquid containing Mo, W, B and V is used as an absorbent to absorb O2; during the absorption process, the absorption pressure is 0.02-0.1 MPa, the absorption temperature is 20-100 DEG C, and the absorption time is 2-8 h; the desorption process is carried out under 0.02-0.1 MPa, the desorption temperature is 70-120 DEG C, and the desorption time is 0.5-4 h; the functionalized ionic liquid is composed of alkyl quaternary phosphonium cation and molybdate, tungstate, metaborate and orthovanadate. The application realizes efficient and recyclable capture of O2 by using the coordination of O2 and anions, has the advantages of high absorption efficiency, large absorption capacity, wide use environment for absorption of O2, wide absorption temperature control range, and the like, and can reduce the viscosity of the system after absorption of O2, which is beneficial to desorption and recycling of O2.