Unlock instant, AI-driven research and patent intelligence for your innovation.

Scratch-resistant protection film

A technology of protective film and protective film layer, applied in the direction of film/sheet adhesive, adhesive, etc., which can solve the problems of affecting the use effect, easy damage of the screen, and inability to protect the screen, so as to achieve increased functionality and good antistatic effect of effect

Active Publication Date: 2019-03-08
HUIZHOU HAOMING SCI & TECH
View PDF7 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Especially for some special products, such as mobile phone display screens, digital cameras, etc., in order to avoid scratches or abrasions on the screen surface of electronic products, which will affect the use effect, a screen protective film is generally pasted on the screen surface of electronic products. However, at present The structure and function of the protective film are relatively simple, and cannot provide better protection for the screen, making the screen easy to damage

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Scratch-resistant protection film
  • Scratch-resistant protection film
  • Scratch-resistant protection film

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0028] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0029] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...

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

No PUM Login to View More

Abstract

A scratch-resistant protection film comprises a protection film layer, an antistatic group, a polyester base material layer, a silicon glue layer and a stripping film layer. The antistatic group comprises a super-absorbent resin layer, an antistatic middle layer and an antistatic agent, multiple oval protrusions are arranged on the antistatic middle layer, each two adjacent protrusions are abuttedagainst each other, and a filling gap is formed between each two adjacent protrusions. Through the protection film layer, the antistatic group, the polyester base material layer, the silicon glue layer and the stripping film layer, the antistatic group is used for improving antistatic effect of the scratch-resistant protection film, and the stripping film layer is used for improving aromatic smell of the scratch-resistant protection film, so that functionality of the scratch-resistant protection film is improved, and the protection film has good antistatic effect and carries aromatic smell.

Description

technical field [0001] The invention relates to a protective film, in particular to an anti-scratch protective film and a winding mechanism thereof. Background technique [0002] According to the application, the protective film can be divided into digital product protective film, car protective film, household protective film, food fresh-keeping protective film and so on. With the popularity of digital products such as mobile phones in China, protective film has gradually become a general term for screen protective films, and its functions in the field of screen protective films are also varied. The material has experienced more than 5 years of development from the earliest PP material to the current popular AR material, and has gradually been accepted by the majority of mobile phone groups. [0003] With the development of society, people have higher and higher requirements on product appearance and anti-counterfeiting in their daily life. Especially for some special pro...

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
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C09J7/29
CPCC09J2467/006C09J7/29C09J2301/16
Inventor 陈灏渠
Owner HUIZHOU HAOMING SCI & TECH