Water-based soft cushion and manufacturing method thereof
A production method and technology of soft pads, applied in textiles and papermaking, etc., can solve the problems of affecting the sweat absorption and anti-skid function of soft pads, large loss of product thickness, reduction of hydrophilic groups, etc., achieving strong practicability, short production time, The effect of excellent slip resistance
Inactive Publication Date: 2019-12-10
LANZHOU SCISKY AQUEOUS POLYMER MATERIAL CO LTD +1
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] The traditional upholstery manufacturing process is mostly a wet coagulation process. This process also includes multiple steps such as washing, drying and rolling. The cationic demulsification process will reduce the hydrophilic groups on the prepared cushion, thus affecting the sweat-absorbing and anti-slip function of the cushion in specific applications
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0035] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention.
[0036] see Figure 1 to Figure 2 , the invention provides a kind of manufacture method of water-based cushion, described method comprises the steps of S1 to S4:
[0037] S1: Provide a slurry; S2: Foam the slurry to obtain a foamed slurry; S3: Apply the foamed slurry to a base cloth to obtain a foamed bass; S4: Dry The foamed bass is foamed again to obtain the water-based cushion;
[0038] Wherein, the slurry is at least prepared by ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
| Property | Measurement | Unit |
|---|---|---|
| thickness | aaaaa | aaaaa |
| length | aaaaa | aaaaa |
| friction coefficient | aaaaa | aaaaa |
Login to View More
Abstract
The invention provides a water-based soft cushion and a manufacturing method thereof. The method includes the following steps of providing a sizing agent, foaming the sizing agent to obtain a foamed sizing agent, coating base cloth with the foamed sizing agent to obtain a foamed Bass, and drying the foamed Bass for foaming again to obtain the water-based soft cushion, wherein the sizing agent is at least prepared by mixing water-based polyurethane resin, foamed microspheres, a water-based foaming agent, a water-based thickener, pigments and water. The manufacturing method is easy to operate, high in feasibility, low in energy consumption and free of the wet-method coagulation process and reduces the manufacturing process and production cost.
Description
technical field [0001] The invention relates to the technical application field of water-based polyurethane, in particular to a water-based soft cushion and a manufacturing method thereof. Background technique [0002] The traditional upholstery manufacturing process is mostly a wet coagulation process. This process also includes multiple steps such as washing, drying and rolling. The cationic demulsification process will reduce the hydrophilic groups on the prepared cushion, thereby affecting the sweat-absorbing and anti-skid function of the cushion in specific applications. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art and provide a water-based cushion and its manufacturing method. The method has the advantages of simple process and low production cost, and the prepared cushion also has good sweat-absorbing and anti-slip functions. [0004] In order to achieve the above object and other objects, the p...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): D06N3/14D06N3/00
CPCD06N3/0006D06N3/0011D06N3/005D06N3/0061D06N3/0063D06N3/0065D06N3/145D06N2205/10D06N2209/106D06N2209/141D06N2209/16
Inventor 戴家兵魏念旺陈磊唐朋朋付廷旺张早亮王建元祝彬朱有奎
Owner LANZHOU SCISKY AQUEOUS POLYMER MATERIAL CO LTD