Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1989-03-13
1992-05-05
Rachuba, M.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51406, 51407, 51293, 51297, B24D 1100
Patent
active
051096382
ABSTRACT:
An improved coated abrasive material is provided with a thin backing layer of a gripper coating, preferably a resilient non-tacky material having a textured outer surface such as a veined stippling pattern. More particularly, a presently preferred embodiment includes a layer of a non-compressible material having an upper surface and a lower surface. At least one layer of a resilient binder material is provided in permanent, conforming engagement with the lower surface of the base layer. At least one adhesive layer of a resinous polymeric material coats and conforms to the binder layer. Additionally, at least one layer of finely divided abrasive particles are partially embedded in the adhesive layer.
REFERENCES:
patent: 1255525 (1918-02-01), Gardner
patent: 1994604 (1935-03-01), Bohne
patent: 2899288 (1959-08-01), Barclay
patent: 3136614 (1964-06-01), Kuzmick
patent: 3229425 (1966-01-01), Homeyer
patent: 3230672 (1966-01-01), Anthon
patent: 3306718 (1987-02-01), Chapin
patent: 3607159 (1971-09-01), Haywood
patent: 4576612 (1986-03-01), Shukla et al.
patent: 4600073 (1986-07-01), Honett
patent: 4682444 (1987-07-01), Judge et al.
Sample of an "orange" abrasive material produced by 3M.
Sample of a "white" abrasive material produced by 3M.
Sample of abrasive material produced by Norton Company.
Brochure from The B. F. Goodrich Company concerning "Latexes-Hycar Acrylic, Hycar Nitrile, Geon Vinyl, Chloride, Good-rite Vinyl Pyridine, Good-rite Styrene-Butadiene".
Microsurface Finishing Products, Inc.
Rachuba M.
LandOfFree
Abrasive sheet material with non-slip backing does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Abrasive sheet material with non-slip backing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Abrasive sheet material with non-slip backing will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1404210