Patent · US Active

Composite reusable adhesive

US9540546B2 · kind B2 · utility

0Cited by

7References

33Claims

0Family size

Assignee

INDIAN INSTITUTE OF TECHNOLOGY KANPUR · IN

Inventors

Ashutosh Sharma · Kanpur, IN
Sandip Patil · Mumbai, IN

Key dates

Filing date	Mar 9, 2012
Grant date	Jan 10, 2017
Priority date	—
Expiry date	Dec 19, 2032

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T428/2861
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

A pressure-sensitive adhesive material including a visco-elastic layer and an elastic layer is provided. In some embodiments, a reusable pressure-sensitive adhesive material exhibiting high adhesive strength after repeated cycles of adhesion and detachment is provided. In some embodiments, methods of making a pressure sensitive adhesive material are provided.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.