Functional regenerated cellulose fibers
US-2022364272-A1 · Nov 17, 2022 · US
Method for treating a surface of a substrate
US8940372B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8940372-B2 |
| Application number | US-201013263882-A |
| Country | US |
| Kind code | B2 |
| Filing date | Apr 9, 2010 |
| Priority date | Apr 9, 2009 |
| Publication date | Jan 27, 2015 |
| Grant date | Jan 27, 2015 |
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Abstract
Official abstract text for this publication.
A method for treating a surface of a substrate. A functional chemical is applied onto the surface of the substrate for improving the adhesion of silicone to the substrate. The functional chemical is applied in an amount of at least 5 mg/m 2 onto the surface of the substrate by using a steam application beam to form a functional chemical layer on the substrate. The functional chemical includes double bonds, silane hydride, or vinyl silane reactive groups, or oligomeric or polymeric hydrocarbon or polysiloxane compounds.
First claim
Opening claim text (preview).
The invention claimed is: 1. A method for treating a surface of a substrate, said method comprising: applying a functional chemical onto the surface of the substrate for improving an adhesion of silicone to said substrate, applying said functional chemical in an amount of at least 5 mg/m 2 onto the surface of the substrate by using a steam application beam configured to apply a uniform coating of the functional chemical in aqueous form with steam to form a functional chemical l…
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Textiles & Paper · mapped topic
- D21H17/13Primary
Textiles & Paper · mapped topic
Chemistry & Metallurgy · mapped topic
Textiles & Paper · mapped topic
Textiles & Paper · mapped topic
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Frequently asked questions
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- What does patent US8940372B2 cover?
- A method for treating a surface of a substrate. A functional chemical is applied onto the surface of the substrate for improving the adhesion of silicone to the substrate. The functional chemical is applied in an amount of at least 5 mg/m 2 onto the surface of the substrate by using a steam application beam to form a functional chemical layer on the substrate. The functional chemical includes …
- Who is the assignee on this patent?
- Tani Petri, Kosonen Harri, Upm Kymmene Corp
- What technology area does this patent fall under?
- Primary CPC classification D21H17/13. Mapped technology areas include Textiles & Paper.
- When was this patent published?
- Publication date Tue Jan 27 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).