IP Library › Granted Patent US 10,280,318
Granted Patent B2
US 10,280,318 · App. 15/135,341 · Granted May 7, 2019

Monomers and oligomers with application in energy curing chemistry

Inventors: Terrill Scott Clayton (Colorado Springs, CO); Bruce Klemann (Concord, NH); Lianhui Cong (Concord, NH); Fengying Shi (Westford, MA)
Assignee: ELECTRONICS FOR IMAGING, INC.
C09D11/101C07D307/14C09D11/10
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Quick Facts
Patent No.
US 10,280,318
App. No.
15/135,341
Granted
May 7, 2019
Kind
B2
Abstract

Embodiments of the invention have application in the field of inkjet inks. Additionally, the novel energy cure monomers and oligomers disclosed herein also have application more broadly in the field of energy cure inks and coatings.

Claims (10)

1. An ultraviolet radiation curable coating comprising:

a dimer of tetrahydrofurfuryl acrylate tethered by an ether linkage:

2. An ultraviolet radiation curable coating comprising a difunctional oligomer:

3. The coating of claim 2 , further comprising an oxetane monomer of

trimethylolpropane oxetane or 3-ethyl-3-hydroxymethyl-oxetane.

4. An ultraviolet radiation curable coating, comprising N-[(oxolan-2-yl) methyl]prop-2-enamide and an oligomer acrylate single or dual capped PMMA (polymethylmethacrylate) resin.

5. An ultraviolet radiation curable coating, comprising N-[(oxolan-2-yl) methyl]prop-2-enamide and a tetrahydrofurfuryl acrylate single or double capped polymethylmethacrylate polymer.

6. An ultraviolet radiation curable coating, comprising N-[(oxolan-2-yl)methyl]prop-2-enamide and a hyperbranched oligomer of a tetrahydrofurfuryl based hyperbranched acrylate.

7. An ultraviolet radiation curable coating, comprising:

wherein n=1-1000.

Assignments (9)
ASSIGNMENT OF SECURITY INTEREST IN PATENTS Recorded Feb 3, 2025
From: ROYAL BANK OF CANADA [RESIGNING COLLATERAL AGENT]
To: GLAS USA LLC [SUCCESSOR COLLATERAL AGENT]
Reel/Frame 070097/0810 →
RELEASE OF PATENT SECURITY INTEREST Recorded Dec 3, 2024
From: CERBERUS BUSINESS FINANCE AGENCY, LLC
To: ELECTRONICS FOR IMAGING, INC.; FIERY, LLC
Reel/Frame 069477/0479 →
SECURITY INTEREST Recorded Mar 12, 2024
From: ELECTRONICS FOR IMAGING, INC.; FIERY, LLC
To: CERBERUS BUSINESS FINANCE AGENCY, LLC
Reel/Frame 066794/0315 →
RELEASE OF SECURITY INTEREST Recorded Mar 11, 2024
From: DEUTSCHE BANK TRUST COMPANY AMERICAS, AS AGENT
To: ELECTRONICS FOR IMAGING, INC.
Reel/Frame 066793/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Jul 23, 2019
From: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
To: ELECTRONICS FOR IMAGING, INC.
Reel/Frame 049840/0316 →
SECURITY INTEREST Recorded Jul 23, 2019
From: ELECTRONICS FOR IMAGING, INC.
To: ROYAL BANK OF CANADA
Reel/Frame 049840/0799 →
SECOND LIEN SECURITY INTEREST IN PATENT RIGHTS Recorded Jul 23, 2019
From: ELECTRONICS FOR IMAGING, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 049841/0115 →
GRANT OF SECURITY INTEREST IN PATENTS Recorded Jan 3, 2019
From: ELECTRONICS FOR IMAGING, INC.
To: CITIBANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 048002/0135 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 20, 2018
From: CLAYTON, TERRILL SCOTT; KLEMANN, BRUCE; CONG, LIANHUI; SHI, FENGYING
To: ELECTRONICS FOR IMAGING, INC.
Reel/Frame 047834/0831 →
Continuity (2)
Provisional Application 62151940 · Apr 23, 2015
Related Publication 20160312051A1 · Oct 27, 2016