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

Polymer matrix functionalized by carbon-containing species to enhance thermal conductivity

A species-functional, polymer technology, applied in the field of polymer matrix, can solve problems affecting the operation characteristics of electronic components, life-reliability-related equipment operation, etc.

Active Publication Date: 2016-10-12
LAIRD TECH INC
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Such excessive temperatures may adversely affect the operating characteristics, life and / or reliability of electronic components and the operation of related equipment

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
  • Polymer matrix functionalized by carbon-containing species to enhance thermal conductivity
  • Polymer matrix functionalized by carbon-containing species to enhance thermal conductivity
  • Polymer matrix functionalized by carbon-containing species to enhance thermal conductivity

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Example embodiments will now be described more fully with reference to the accompanying drawings.

[0019] The present inventors have realized that for thermal interface materials (eg, gap fillers, etc.) and other materials (eg, thermally and / or electrically Higher thermal conductivity can be achieved by increasing the loading of thermally conductive fillers. Accordingly, the inventors have developed and disclosed herein exemplary embodiments of polymeric matrices functionalized with carbon-containing species that can be used with, for example, thermal interface materials, thermally and / or electrically conductive plastics, and the like. Also disclosed herein are exemplary methods of increasing the thermal conductivity of a polymer matrix by functionalizing a carbon-containing species and incorporating the functionalized carbon-containing species into the polymer such that the carbon-containing species is coupled via The agent is covalently bound to the polymer matrix. ...

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 present application discloses thermally conductive composites comprising a polymer matrix functionalized with carbon-containing species covalently attached to the polymer matrix. The present application also discloses methods generally comprising functionalizing a carbon-containing species and incorporating the functionalized carbon-containing species into a polymer such that the carbon-containing species is covalently bound to the polymer matrix via a coupling agent .

Description

[0001] Cross References to Related Applications [0002] This application claims priority from Indian Patent Application No. 1827 / CHE / 2012 filed on May 9, 2012. The entire contents of the above applications are incorporated into this specification by reference. technical field [0003] The present disclosure relates to polymer matrices functionalized with carbon-containing species to enhance thermal conductivity. Background technique [0004] This section provides background information related to the present disclosure which is not necessarily prior art. [0005] Electronic components, such as semiconductors, transistors, etc., usually have a pre-designed temperature at which the electronic component operates optimally. Ideally, the pre-designed temperature is close to the temperature of the surrounding air. However, the operation of electronic components generates heat which, if not removed, will cause the electronic components to operate at temperatures significantly h...

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 Patents(China)
IPC IPC(8): C08L83/04C08K3/04C08L101/00C08G77/38
CPCC08G77/50C08K9/06C08K2201/011C08K5/5425C09K5/14C08K3/042C08K3/041C08L83/04C08K3/04
Inventor S·R·乔杜里P·P·苏达尔沙那斯里尼瓦桑·杜赖斯瓦米
Owner LAIRD TECH INC