Patent · US Active

Nontoxic polysiloxane material for producing biologically resorbable and/or bioactive articles containing polysiloxane material, its production and use

US9051204B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

BAYER INNOVATION GMBH · DE

Inventors

Walther Glaubitt · Würzburg, DE
Anja Ehrig · Leverkusen, DE

Key dates

Filing date	Dec 9, 2008
Grant date	Jun 9, 2015
Priority date	—
Expiry date	Aug 15, 2029

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T442/60
WIPO fieldTextile and paper machines
WIPO sectorMechanical engineering

Abstract

The invention relates to a nontoxic polysiloxane material and ripened polysiloxane material which has been formed using one or more different polysiloxane materials. According to the invention, such a ripened polysiloxane material can be spun, for example, into bioabsorbable and/or bioactive fibers and then be further processed into fibrous nonwoven webs.

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