Electrical steel sheet and method for manufacturing same
US-12163066-B2 · Dec 10, 2024 · US
Adhesive composition and uses thereof
US10023774B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10023774-B2 |
| Application number | US-201113877226-A |
| Country | US |
| Kind code | B2 |
| Filing date | Oct 3, 2011 |
| Priority date | Oct 1, 2010 |
| Publication date | Jul 17, 2018 |
| Grant date | Jul 17, 2018 |
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- Title
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- Abstract
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Abstract
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Disclosed herein is an adhesive composition for clutch disc application comprising of an epoxy resin of bisphenol A and epichlorohydrin, partially hydrogenated carboxylated nitrile butadiene rubber (HX-NBR) in solid form as a toughening agent in the ratio 80:20, and optionally with additives to obtain improved lap shear strength and cushioning properties.
First claim
Opening claim text (preview).
We claim: 1. An adhesive composition consisting of from 2-20 parts by weight ATBN, from 2-5 parts by weight of an amino propyl triethoxy silane coupling agent, and the remainder an epoxy resin.
Assignees
Inventors
Classifications
Homopolymers or copolymers of nitriles containing four or more carbon atoms · CPC title
Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof · CPC title
Compositions of epoxy resins; Compositions of derivatives of epoxy resins · CPC title
- C09J163/00Primary
Adhesives based on epoxy resins; Adhesives based on derivatives of epoxy resins · CPC title
Compositions of unspecified rubbers · CPC title
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Frequently asked questions
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- What does patent US10023774B2 cover?
- Disclosed herein is an adhesive composition for clutch disc application comprising of an epoxy resin of bisphenol A and epichlorohydrin, partially hydrogenated carboxylated nitrile butadiene rubber (HX-NBR) in solid form as a toughening agent in the ratio 80:20, and optionally with additives to obtain improved lap shear strength and cushioning properties.
- Who is the assignee on this patent?
- Raut Kundalik Ganpat, Badiger Manohar Virupax, Swaminathan Sivaram, and 3 more
- What technology area does this patent fall under?
- Primary CPC classification C09J163/00. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Jul 17 2018 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).