Flexible non-chromate corrosion inhibitive primer
US-2016369126-A1 · Dec 22, 2016 · US
Prepreg, metal-clad laminate, and printed wiring board
US9102850B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9102850-B2 |
| Application number | US-201414389525-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 11, 2014 |
| Priority date | Mar 13, 2013 |
| Publication date | Aug 11, 2015 |
| Grant date | Aug 11, 2015 |
How to read this patent
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
- Title
What the patent document calls the invention.
- Abstract
A short plain-language summary of the technical disclosure.
- Assignees and inventors
Who owns or filed the patent and who is credited as inventor.
- Key dates
Filing, priority, publication, and grant dates set the timeline.
- First independent claim
The legal scope of protection — read this for what is actually claimed.
- CPC / IPC classifications
Technology tags used to group this patent with similar filings.
- Citations and related patents
Prior art links and similar publications in this corpus.
Abstract
Official abstract text for this publication.
The prepreg in accordance with the present invention is formed from a resin composition and a fabric substrate impregnated with the resin composition. The resin composition contains: (A) a thermosetting resin composition; (B) a resin having a Tg not more than 100° C.; and (C) an inorganic filler. The resin (B) having the Tg not more than 100° C. has: a carbonyl group or a siloxane group; and an epoxy group or a phenolic hydroxyl group. The inorganic filler (C) is subjected to surface-treatment with a silane coupling agent represented by a general formula: YSiX 3 , wherein X represents a methoxy group or an ethoxy group, and Y represents an aliphatic alkyl group having 6 to 18 carbon atoms.
First claim
Opening claim text (preview).
The invention claimed is: 1. A prepreg formed from a resin composition and a fabric substrate impregnated with the resin composition, the resin composition comprising: (A) a thermosetting resin composition; (B) a resin having a Tg not more than 100° C.; and (C) an inorganic filler, the resin (B) having the Tg not more than 100° C. having: a carbonyl group or a siloxane group; and an epoxy group or a phenolic hydroxyl group, the inorganic filler (C) being subjected t…
Assignees
Inventors
Classifications
Electricity · mapped topic
Chemistry & Metallurgy · mapped topic
Electricity · mapped topic
Cross-Sectional Technologies · mapped topic
Electricity · mapped topic
Patent family
Related publications grouped by family.
External sources
Next steps
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Frequently asked questions
Answers are generated from the same data shown on this page.
- What does patent US9102850B2 cover?
- The prepreg in accordance with the present invention is formed from a resin composition and a fabric substrate impregnated with the resin composition. The resin composition contains: (A) a thermosetting resin composition; (B) a resin having a Tg not more than 100° C.; and (C) an inorganic filler. The resin (B) having the Tg not more than 100° C. has: a carbonyl group or a siloxane group; and an…
- Who is the assignee on this patent?
- Panasonic Corp, Panasonic Ip Man Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification C09D163/04. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Tue Aug 11 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).