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Molded piece and making method thereof

A metal layer, flexible substrate technology, applied in chemical instruments and methods, layered products, metal layered products, etc., can solve problems such as the inability to meet the requirements of individual users or comfort, and achieve good fluid characteristics and satisfy Somatosensory needs, to achieve the effect of plasticity

Active Publication Date: 2018-12-18
BEIJING DREAM INK TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the continuous development of social science and technology, people's demand for daily necessities is also increasing from the perspective of personalization or comfort. However, manufacturers often prepare daily products with uniform specifications for assembly line production. Unable to meet the personalization or comfort requirements of each individual user

Method used

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  • Molded piece and making method thereof
  • Molded piece and making method thereof
  • Molded piece and making method thereof

Examples

Experimental program
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Effect test

specific Embodiment 1

[0041] refer to Figure 6 , the molded part comprises: a flexible base 10 of planar structure, a metal layer 20 formed by a low-melting-point metal encapsulated in the flexible base 10; wherein, the thickness of the metal layer 20 is 4 mm, and the thickness of the upper surface layer 11 of the flexible base 10 is 2mm, and the layer thickness of the lower surface layer is 3mm. The melting point of the low melting point metal is 58°C.

[0042] When in use, place the molded part in water at 50°C, take it out after soaking it softly, use a plate-shaped tool (such as a caliper) to bend the flexible substrate 10 with a planar structure into the shape of a mobile phone holder, and wait for it to cool naturally Shaped and used as a mobile phone holder.

specific Embodiment 2

[0043] refer to Figure 7 , the molded part includes: a flexible substrate 10 of tubular structure, a metal layer 20 formed by a low-melting-point metal encapsulated in the flexible substrate 10; wherein, the thickness of the metal layer 20 is 1 cm, and the thickness of the upper surface layer 11 of the flexible substrate 10 is The layer thickness of the lower surface layer 12 is 2 mm. The melting point of the low melting point metal is 98°C.

[0044] When in use, first soften the molded part, and then connect the molded part to the outer wall of the water cup. The water cup adopts a structure or material with better heat insulation, such as a cup wall with a multilayer hollow structure. Hot glove, knead the molded part into a hand shape, and after natural cooling and shaping, a cup sleeve with the shape of the user's hand is formed.

[0045] In other embodiments, the molded part can also be a linear structure as a whole, which can be used as a hook after being bent and mold...

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Abstract

The invention discloses a molded piece and a making method thereof. The molded piece comprises: a linear structure, plane structure or stereostructure flexible substrate, and a metal layer encapsulated in the flexible substrate. The metal layer adopts a metal element or metal alloy with a melting point at or below 300DEG C. Specifically, the metal layer and the flexible substrate surface layers located on both sides of the metal layer are in a layer thickness ratio of not lower than 1:3. When the metal layer is in a liquid state, the molded piece is molded by an external force, and when the metal layer is in a solid state, the metal layer can be used for maintaining the molding structure of the molded piece. Through solid-liquid conversion of the low-melting-point metal, plasticity of themolded piece can be realized, as the low-melting-point metal has good fluid characteristics under a liquid state, deformation can be carried out according to the external force applied by users, thussatisfying various individualized or comfort somatosensory needs of users.

Description

technical field [0001] The invention belongs to the field of emerging materials, and in particular relates to a plastic part based on liquid metal and a preparation method thereof. Background technique [0002] With the continuous development of social science and technology, people's demand for daily necessities is also increasing from the perspective of personalization or comfort. However, manufacturers often prepare daily products with uniform specifications for assembly line production. It is impossible to meet the personalization or comfort requirements of each individual user. Contents of the invention [0003] In view of this, an object of the present invention is to propose a plastic part to meet the needs of users for different physical forms. [0004] In some illustrative embodiments, the plastic part includes: a flexible substrate with a linear structure, a planar structure or a three-dimensional structure, and a metal layer encapsulated in the flexible substra...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B33/00B32B15/04B32B1/00B32B1/08
CPCB32B1/00B32B1/08B32B15/04B32B33/00
Inventor 国瑞于洋刘静
Owner BEIJING DREAM INK TECH CO LTD