A - Human Necessities – 46 – D
Patent
A - Human Necessities
46
D
15/115, 18/39, 1
A46D 1/00 (2006.01)
Patent
CA 1313931
ABSTRACT The invention relates to an improved synthetic bristle for use in brushes. The bristle can be made from several known synthetic materials, such as nylon, polyester, polyolefine and other synthetic polymers, co-polymers or alloys. The bristle is provided with a wall structure of cellular configuration, has a non-uniform shape and further has a scale-like surface finish. These characteristics relate to the appearance and physical properties of natural bristles, yet the bristle also has the advantageous chemical and physical properties of the synthetic material from which it is made. The aforementioned characteristics of natural bristles possessed by the bristle of this invention, lead for example, to improved performance in paint applications, compared with other synthetic bristles. The invention also relates to a method for producing the bristle of this invention, which method includes incorporating a foaming agent into synthetic material being formed into bristles.
573748
Cassan Maclean
Newell Operating Company
LandOfFree
Brushes and synthetic bristles does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Brushes and synthetic bristles, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Brushes and synthetic bristles will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1176605