Laminate, optical member, and optical apparatus
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Adhesives and Related Methods
US2018305584A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2018305584-A1 |
| Application number | US-201816022178-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 28, 2018 |
| Priority date | Oct 9, 2012 |
| Publication date | Oct 25, 2018 |
| Grant date | — |
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- Title
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- Abstract
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- First independent claim
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- CPC / IPC classifications
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Abstract
Official abstract text for this publication.
Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.
First claim
Opening claim text (preview).
What is claimed: 1 . A cure in place liquid comprising: 5-70 wt % of a bodying component comprising a non-acrylic base polymer having a Mw of 5,000 to 1,000,000, selected from the group consisting of polyolefins, polyvinyl aromatics, polyurethanes, polycarbonates, polyesters, polyethers, and combinations thereof; 0-40 wt % of at least one structural diluent; 30-95 wt % of at least one radical addition diluent; 0-10.0 wt % of a curative; 0-10 wt % photosensitizer; and 0-10 wt % stabilizer. 2 . The cure in place liquid of claim 1 wherein the curative is a photoinitiator. 3 . The cure in place liquid of claim 1 wherein the non-acrylic base polymer is a pre-polymerized non-acrylic backbone base polymer. 4 . The cure in place liquid composition of claim 3 wherein the pre-polymerized non-acrylic backbone base polymer does not contain any ethylenic unsaturation along the polymer chain. 5 . A construction comprising: a substrate; and the cure in place liquid of claim 1 disposed on the substrate.
Assignees
Inventors
Classifications
of trialcohols, e.g. trimethylolpropane tri(meth)acrylate · CPC title
of dialcohols, e.g. ethylene glycol di(meth)acrylate or 1,4-butanediol dimethacrylate · CPC title
of aromatic dialcohols · CPC title
of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen · CPC title
having two nitrogen atoms in the ring · CPC title
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Frequently asked questions
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- What does patent US2018305584A1 cover?
- Cure in place pressure sensitive adhesive compositions are described that comprise one or more of a bodying component, a structural diluent, a radical diluent as well as additives such as crosslinkers, external catalysts, photoinitiators and stabilizers/process aids. The bodying component can be acrylic or non-acrylic.
- Who is the assignee on this patent?
- Avery Dennison Corp
- What technology area does this patent fall under?
- Primary CPC classification C09J7/26. Mapped technology areas include Chemistry & Metallurgy.
- When was this patent published?
- Publication date Thu Oct 25 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). 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).