IP Library › Patent Application 13450557
Patent Application
App. No. 13/450,557

VISCOSITY MODIFIER COMPOSITIONS AND METHODS

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Quick Facts
Patent No.
US None
App. No.
13/450,557
Abstract

Disclosed are conductive coatings that exhibit improved clarity, uniformity, and mechanical strength. Such coatings comprising volatile viscosity modifiers are useful for electronics applications.

Claims (14)

1 . A composition comprising:

at least one conductive nanomaterial,

at least one first compound comprising at least one carbamic acid or carbamate moiety, and

at least one second compound comprising at least one ester linkage and at least one hydroxyl moiety,

wherein the at least one first compound is more volatile than the at least one second compound.

2 . The composition according to claim 1 , wherein the at least one conductive nanomaterial comprises one or more nanowires, nanocubes, nanorods, nanopyramids, or nanotubes.

3 . The composition according to claim 1 , wherein the at least one conductive nanomaterial comprises at least one coinage metal.

4 . The composition according to claim 1 , wherein the at least one conductive nanomaterial comprises at least one silver nanowire.

5 . The composition according to claim 1 , wherein the at least one first compound comprises ten or fewer carbon atoms.

6 . The composition according to claim 1 , wherein the at least one first compound comprises a single carbamic acid or carbamate moiety.

7 . The composition according to claim 1 , wherein the at least one first compound comprises (butan-2-yl)carbamic acid.

8 . The composition according to claim 1 , wherein the at least one second compound comprises four or more carbon atoms.

9 . The composition according to claim 1 , wherein the at least one second compound comprises at least one lactate moiety.

10 . The composition according to claim 1 , wherein the at least one second compound comprises ethyl lactate.

Assignments (5)
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY (FIRST LIEN) Recorded Oct 14, 2022
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: CARESTREAM HEALTH, INC.; CARESTREAM DENTAL LLC; QUANTUM MEDICAL IMAGING, L.L.C.; TROPHY DENTAL INC.
Reel/Frame 061683/0441 →
RELEASE OF SECURITY INTEREST IN INTELLECTUAL PROPERTY (SECOND LIEN) Recorded Oct 14, 2022
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: CARESTREAM HEALTH, INC.; CARESTREAM DENTAL LLC; QUANTUM MEDICAL IMAGING, L.L.C.; TROPHY DENTAL INC.
Reel/Frame 061683/0601 →
SECOND LIEN INTELLECTUAL PROPERTY SECURITY AGREEMENT Recorded Jul 1, 2013
From: CARESTREAM HEALTH, INC.; CARESTREAM DENTAL LLC; QUANTUM MEDICAL IMAGING, L.L.C.; TROPHY DENTAL INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 030724/0154 →
AMENDED AND RESTATED INTELLECTUAL PROPERTY SECURITY AGREEMENT (FIRST LIEN) Recorded Jun 28, 2013
From: CARESTREAM HEALTH, INC.; CARESTREAM DENTAL LLC; QUANTUM MEDICAL IMAGING, L.L.C.; TROPHY DENTAL INC.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
Reel/Frame 030711/0648 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 19, 2012
From: OLLMANN, RICHARD R.
To: CARESTREAM HEALTH, INC.
Reel/Frame 028071/0781 →