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

High-temperature adhesive tape production process and high-temperature adhesive tape

A high-temperature tape and production process technology, applied in the direction of adhesives, film/flake adhesives, etc., can solve the problems of loose wrapping, data lines are easy to spread, and the surface layer of data lines is easy to scratch, and it is not easy to loosen. on effect

Inactive Publication Date: 2017-06-27
惠州恒铭达电子科技有限公司
View PDF4 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the metal cable tie is used to wrap the data line, it is easy to scratch the surface of the data line and form a defective product; the plastic cable tie generally has the defect of not being able to withstand high temperature, and if the wrapping is not tight, the data line is easy to fall apart

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
  • High-temperature adhesive tape production process and high-temperature adhesive tape
  • High-temperature adhesive tape production process and high-temperature adhesive tape
  • High-temperature adhesive tape production process and high-temperature adhesive tape

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0048] This embodiment provides a production process of high temperature adhesive tape. Please refer to figure 1 , 2 3 and 3 are respectively the schematic diagrams of circular knife machine feeding during high-temperature tape production, the schematic diagrams of copper foil tape composite differential feeding, and the schematic diagrams of copper foil tape composite differential feed.

[0049] Please refer to Figure 1-3 , The production process of high-temperature tape includes the following steps: material preparation, slitting / slitting and lamination punching.

[0050] In the material preparation step, prepare black PET film, copper foil tape, yellow PI silica gel and transparent fluorine release film raw materials according to the amount of finished products to be prepared; in this example, prepare black PET film with a thickness of 0.05mm and model D250 , model is the copper foil adhesive tape of MXCU-110-0003AP, 500 gram models are the yellow PI silica gel of MXPI-...

Embodiment 2

[0069] This embodiment provides a high-temperature adhesive tape. The high-temperature adhesive tape of this embodiment is prepared by the high-temperature adhesive tape production process of Embodiment 1. Please refer to Figure 4 and 5 , are the structural diagram and exploded diagram of the high temperature adhesive tape respectively.

[0070] High-temperature tape includes: yellow PI silica gel 4, copper foil tape 3, black PET film 2 and transparent fluorine release film 1; black PET film 2 is attached to the film surface of transparent fluorine release film 1; copper foil tape 3 Attached to the film surface of the transparent fluorine release film 1; the yellow PI silica gel 4 is attached to the copper foil surface A1 of the copper foil tape 3, and covers the transparent fluorine release film 1. In one embodiment, the high-temperature adhesive tape also includes: a first OPP transparent protective film and a second OPP transparent protective film; the first OPP transpare...

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

The invention discloses a high-temperature adhesive tape production process and a high-temperature adhesive tape. The production process comprises the steps that materials are prepared, raw materials including a black PET film, a copper foil adhesive tape, yellow PI silica gel and a transparent fluoride-containing release film are prepared according to the quantity of finished products required to be prepared; splitting and slitting are performed, wherein the raw materials are slit or split according to the specification requirements; adhesion and punching are performed, wherein the black PET film, the copper foil adhesive tape, the yellow PI silica gel and the transparent fluoride-containing release film are respectively put in a material collecting and putting shaft of a circular knife machine, a shifting knife installed in the circular knife machine cuts the corresponding raw materials in the discharging process to form the high-temperature adhesive tape finished products having the shapes meeting the bonding demand. In the adhesion and punching step, the black PET film adheres to the surface of the transparent fluoride-containing release film, the copper foil adhesive tape is adhered to the surface of the transparent fluoride-containing release film, and the yellow PI silica gel is adhered to the copper foil surface of the copper foil adhesive tape and covers the transparent fluoride-containing release film. The high-temperature adhesive tape bundles data lines and is resistant to high temperature, and meanwhile the surfaces of the data lines are effectively prevented from being scratched.

Description

technical field [0001] The invention relates to the technical field of adhesive tape preparation, in particular to a high-temperature adhesive tape production process and the high-temperature adhesive tape. Background technique [0002] Electronic equipment data cables are usually wrapped with ordinary cable ties, which include: metal cable ties and plastic cable ties. When metal cable ties are used to wrap data lines, it is easy to scratch the surface of the data lines and form defective products; plastic cable ties generally have the defect of not being able to withstand high temperatures, and if the wrapping is not tight, the data lines are easy to scatter. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention provides a high-temperature adhesive tape production process and the high-temperature adhesive tape. [0004] According to the first aspect of the present invention, the present invention provides a high temperature adhesiv...

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): C09J7/02
CPCC09J2400/163C09J2467/006C09J7/29C09J2301/122C09J2301/16
Inventor 刘伟明荆京平
Owner 惠州恒铭达电子科技有限公司