Patent · US Expired

Pulverulent adhesive

US6084018A · kind A · utility

15Cited by

15References

15Claims

0Family size

Assignee

BASF SE

Inventors

Gerald Wildburg · Ludwigshafen, DE
Renate Wustefeld · Schifferstadt, DE
Heinrich Sack · Haßloch, DE
Peter Fickeisen · Dirmstein, DE

Key dates

Filing date	Oct 7, 1997
Grant date	Jul 4, 2000
Priority date	—
Expiry date	Oct 7, 2017

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08L2666/54
WIPO fieldBasic materials chemistry
WIPO sectorChemistry

Abstract

Pulverulent adhesives comprise a redispersible polymer powder based on a polymer which can be obtained in the presence of a protective colloid, and additionally comprise a filler, an alkaline additive and, if desired, an emulsifier and other additives.

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