Patent · US Expired

Hot-melt adhesive composition for the coating of interlining material

US5902843A · kind A · utility

5Cited by

6References

8Claims

0Family size

Assignee

Huels Aktiengesellschaft · DE

Inventors

Ulrich Simon · Kahla, DE
Siegfried Hahn · Hennef (Sieg), DE

Key dates

Filing date	Mar 22, 1996
Grant date	May 11, 1999
Priority date	—
Expiry date	Mar 22, 2016

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S525/934
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Conventional hot-melt adhesive compositions for the coating of textile sheet structures exhibit problems in respect of resistance to washing and cleaning. The presence of an epoxide in hot-melt adhesive composition enables the production of cleaning-resistant laminated materials having a particularly high level of wash resistance.

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