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Decorative film with light energy storage function and preparing technology

A technology of storage function and preparation process, applied in the field of automobile decorative film preparation, can solve problems such as single function of decorative film, and achieve the effect of protecting the safety of car owners and pedestrians, ensuring the safety of car owners and pedestrians, and having good adhesion

Inactive Publication Date: 2018-10-12
WUHU CHUANGKE NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to solve the shortcomings of the relatively single function of the decorative film for automobiles in the prior art, and propose a decorative film with light energy storage function and its preparation process

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] A decorative film with light energy storage function, which is composed of the following raw materials: 80-90 grams of plastic raw materials, 1-2 grams of antistatic agent, 1-2 grams of toughening agent, 3-4 grams of fluorescent powder, titanate 2-3 grams, 2-3 grams of release agent, 1-2 grams of titanate coupling agent, the plastic raw material is one of PMMA, ASA powder, PVC resin, and the release agent is stearin acid zinc.

[0021] A preparation process for a decorative film with a light energy storage function, comprising the following steps:

[0022] Step 1: Batching: Weigh the above raw materials for batching;

[0023] Step 2: Mixing: Mixing by a high-speed mixer for 5-7 minutes, the speed of the mixer is 730-770r / min, and the mixing temperature is 130-150°C;

[0024] Step 3: Internal mixing: send the mixed material into the internal mixer for internal mixing, the internal mixing time is 15-20 minutes, the temperature is 200-230°C, and the vacuum degree is less...

Embodiment 2

[0028] A decorative film with light energy storage function, which is composed of the following raw materials: 85 grams of plastic raw materials, 1.5 grams of antistatic agent, 2 grams of toughening agent, 4 grams of fluorescent powder, 2.5 grams of titanate, and 2.5 grams of release agent 1. 1 gram of titanate coupling agent, the plastic material is one of PMMA, ASA powder, PVC resin, and the release agent is zinc stearate.

[0029] A preparation process for a decorative film with a light energy storage function, comprising the following steps:

[0030] Step 1: Batching: Weigh the above raw materials for batching;

[0031] Step 2: Mixing: Mixing by a high-speed mixer for 5-7 minutes, the speed of the mixer is 730-770r / min, and the mixing temperature is 130-150°C;

[0032] Step 3: Internal mixing: send the mixed material into the internal mixer for internal mixing, the internal mixing time is 15-20 minutes, the temperature is 200-230°C, and the vacuum degree is less than -0.0...

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PUM

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Abstract

The invention relates to the technical field of preparation of automobile decorative films, in particular to a decorative film with a light energy storage function and a preparing technology. The decorative film with the light energy storage function is prepared from, by weight, 80-90 parts of plastic raw materials, 1-2 parts of antistatic agent, 1-2 parts of flexibilizer, 3-4 parts of fluorescentpowder, 2-3 parts of titanate, 2-3 parts of release agent and 1-2 parts of titanate coupling agent. The preparing technology comprises the following steps of batching, wherein the raw materials are weighed for batching; blending, wherein the raw materials are blended for 5-7 minutes through a high blender mixer, the rotation speed of the blender mixer is 730-770 r / min, and the blending temperature is 130-150 DEG C; banburying, wherein the mixed materials are conveyed into a banburying machine for banburying, the banburying is 15-20 minutes, the banburying temperature is 200-300 DEG C, and thevacuum degree is smaller than -0.05 MPa; rolling, knurling, pulling, cooling, trimming and taking-up. The decorative film is laminated through hot pressing, has good caking property, does not easilyfall off, has good elasticity and tensile property, and can absorb light energy and release the light energy at night; a vehicle can be found conveniently by adopting the decorative film, and thus a vehicle owner and pedestrians are better protected.

Description

technical field [0001] The invention relates to the technical field of preparation of automobile decorative films, in particular to a decorative film with light energy storage function and a preparation process. Background technique [0002] New energy electric vehicles, the composition of new energy electric vehicles includes: electric drive and control systems, mechanical systems such as drive force transmission, and working devices to complete established tasks. [0003] The electric drive and control system is the core of electric vehicles, and it is also the biggest difference from internal combustion engine vehicles. The electric drive and control system consists of a drive motor, a power supply, and a speed control device for the motor. The rest of the equipment of electric vehicles is basically the same as that of internal combustion engine vehicles. [0004] With the development of society, a large number of plastic parts are used in household appliances, automobi...

Claims

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Application Information

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IPC IPC(8): C08L33/12C08L51/00C08L27/06C08K5/098C08K5/10C08J5/18
CPCC08J5/18C08J2327/06C08J2333/12C08J2351/00C08K5/098C08K5/10
Inventor 庄莉莉汪淼李昆明俞洋黄小军
Owner WUHU CHUANGKE NEW MATERIAL TECH CO LTD