Abrasive article and method of forming
US-2016375514-A1 · Dec 29, 2016 · US
Method of making a coated abrasive article having shaped abrasive particles and resulting product
US9017150B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9017150-B2 |
| Application number | US-201013503091-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 23, 2010 |
| Priority date | Dec 2, 2009 |
| Publication date | Apr 28, 2015 |
| Grant date | Apr 28, 2015 |
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Abstract
Official abstract text for this publication.
A method of making a coated abrasive article includes the steps of: applying a make coat to a first major surface of a backing; applying shaped abrasive particles to the make coat to form a first abrasive layer consisting essentially of shaped abrasive particles; applying diluent particles to the make coat over the shaped abrasive particles to form a final abrasive layer; applying a size coat over the final abrasive layer; curing the make and size coats; and wherein the shaped abrasive particles comprise a vertex opposite a base and a width of the shaped abrasive particle tapers from the base to the vertex.
First claim
Opening claim text (preview).
What is claimed is: 1. A method of making a coated abrasive article comprising the step of: applying a make coat to a first major surface of a backing; applying shaped abrasive particles to the make coat to form a first abrasive layer consisting essentially of shaped abrasive particles; applying diluent particles to the make coat over the shaped abrasive particles to form a final abrasive layer; applying a size coat over the final abrasive layer; curing the make and size c…
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Chemistry & Metallurgy · mapped topic
- B24D11/001Primary
Operations & Transport · mapped topic
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Frequently asked questions
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- What does patent US9017150B2 cover?
- A method of making a coated abrasive article includes the steps of: applying a make coat to a first major surface of a backing; applying shaped abrasive particles to the make coat to form a first abrasive layer consisting essentially of shaped abrasive particles; applying diluent particles to the make coat over the shaped abrasive particles to form a final abrasive layer; applying a size coat o…
- Who is the assignee on this patent?
- Keipert Steven J, Thurber Ernest L, Anderson Thomas J, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification B24D11/001. Mapped technology areas include Operations & Transport.
- When was this patent published?
- Publication date Tue Apr 28 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).