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Toilet seat cushion and its preparing method

A technology for seat cushions and toilets, which is applied to sanitary equipment, toilet seats or covers, and household appliances. It can solve the problems of high price, cold touch of the human body, and cumbersome use, and achieves high tear strength, warm touch, and sticky good fit effect

Inactive Publication Date: 2005-01-12
王众杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The common toilet seat cushions are generally made of two kinds of materials, one is wood, which has the advantage that the human body is not cold to the touch, but is easy to deform, and has poor waterproof performance; the other is bakelite, which has the advantages of not being easily deformed and waterproof. Good, but the human body feels colder, and the human body feels less comfortable
These two materials also have a common disadvantage that they are relatively hard and have poor comfort.
In addition, there are electric heating seat cushions on the market, but they are expensive and inconvenient to use; some people use cloth covers to cover the seat cushions to overcome the cold feeling and increase softness, but it is cumbersome to use and difficult to clean

Method used

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Examples

Experimental program
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Embodiment Construction

[0008] Example: In this example, to prepare a toilet seat cushion, the first is the configuration of material A and material B, wherein material A includes 90 kg of basic polyether F342, 5 kg of ethylene glycol, 1.5 kg of stabilizer DC193, 2.5 kg of catalyst DABCOEG, Catalyst DABCO 1027 1.0kg, foaming agent 141b 15kg, material B is isocyanate, mix material A and material B of the above components in proportion, and then add them to two pouring machines respectively, wherein the temperature of material A is kept at 20°C, keep the temperature of material B at 25°C; then clean the mold of the prepared toilet seat cushion, heat it to 50°C, and spray a release agent on it; then mix material A and material B at a ratio of 100:42 The ratio is injected into the mold at the same time to make material A and material B react and foam, and then heat and pressure to cure it. After curing, demould, clean and trim.

[0009] Plastic film can also be coated on the toilet seat that above-mentio...

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PUM

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Abstract

A sitting board for flush toilet is made up of polyurethane material by injection mouldling. Said polyurethane is prepared from the component A consisting of polyether, chain extending agent, stabilizer, catalyst and foaming agent and the compoent B which is isocyanate through reaction. Its advantages are no collision noise, and high toughness and tearing strength.

Description

Background technique [0001] The invention relates to a sanitary ware seat cushion, in particular to a toilet seat cushion and a preparation method thereof. Background technique [0002] The common toilet seat cushions are generally made of two kinds of materials, one is wood, which has the advantage that the human body is not cold to the touch, but is easy to deform, and has poor waterproof performance; the other is bakelite, which has the advantages of not being easily deformed and waterproof. Good, but the human body feels colder, and the human body feels less comfortable. These two materials also have a common disadvantage that they are relatively hard and have poor comfort. In addition, there are seat cushions heated by electricity on the market at present, but they are expensive and inconvenient to use; there are also people who use cloth covers to cover the seat cushions to overcome the cold feeling and increase softness, but it is cumbersome...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47K13/00
Inventor 王众杰
Owner 王众杰
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