Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying
Abstract
A body having a lubricant reservoir is described, comprising: a porous polymeric body; and a lubricating liquid, said lubricating liquid occupying the pores to provide a lubricated porous surface having a lubricant reservoir and a lubricant overlayer over the polymer surface. Also described herein is a system for use in the formation of a low-adhesion and low-friction surface includes a flowable precursor composition comprising a prepolymer and a curing agent, said composition capable of application as a coating over a large surface area; a lubricating liquid that is capable of forming a coating with the hardened precursor composition, wherein the lubricating liquid and hardened polymer together form a coating of lubricating liquid stabilized on and in the hardened polymer; and instructions for applying the precursor composition onto a surface for the purpose of obtaining a low-adhesion and low-friction surface.
- Inventors:
- Issue Date:
- Research Org.:
- Harvard Univ., Cambridge, MA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1568737
- Patent Number(s):
- 10385181
- Application Number:
- 14/773,611
- Assignee:
- President and Fellows of Harvard College (Cambridge, MA)
- Patent Classifications (CPCs):
-
C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08J - WORKING-UP
B - PERFORMING OPERATIONS B05 - SPRAYING OR ATOMISING IN GENERAL B05D - PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL
- DOE Contract Number:
- AR0000326; N66001-11-1-4180
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 03/13/2014
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Aizenberg, Joanna, Aizenberg, Michael, Kim, Philseok, and Vena, Alex. Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying. United States: N. p., 2019.
Web.
Aizenberg, Joanna, Aizenberg, Michael, Kim, Philseok, & Vena, Alex. Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying. United States.
Aizenberg, Joanna, Aizenberg, Michael, Kim, Philseok, and Vena, Alex. Tue .
"Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying". United States. https://www.osti.gov/servlets/purl/1568737.
@article{osti_1568737,
title = {Solidifiable composition for preparaton of liquid-infused slippery surfaces and methods of applying},
author = {Aizenberg, Joanna and Aizenberg, Michael and Kim, Philseok and Vena, Alex},
abstractNote = {A body having a lubricant reservoir is described, comprising: a porous polymeric body; and a lubricating liquid, said lubricating liquid occupying the pores to provide a lubricated porous surface having a lubricant reservoir and a lubricant overlayer over the polymer surface. Also described herein is a system for use in the formation of a low-adhesion and low-friction surface includes a flowable precursor composition comprising a prepolymer and a curing agent, said composition capable of application as a coating over a large surface area; a lubricating liquid that is capable of forming a coating with the hardened precursor composition, wherein the lubricating liquid and hardened polymer together form a coating of lubricating liquid stabilized on and in the hardened polymer; and instructions for applying the precursor composition onto a surface for the purpose of obtaining a low-adhesion and low-friction surface.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}
Works referenced in this record:
Curable fluorinated silicone elastomer
patent, May 1983
- Monroe, Carl M.
- US Patent Document 4,386,170
Fluorosilanes and process for their preparation
patent, December 1986
- Boutevin, Bernard; Pietrasanta, Yves J.
- US Patent Document 4,633,004
Resin composition having lubricating properties
patent, November 1988
- Morozumi, Mituharu; Egami, Masaki
- US Patent Document 4,787,991
Toilet bowl cleaner and stain-inhibiting composition
patent, August 1989
- Kaplan, Roy I.
- US Patent Document 4,861,511
Porous microspheres coated with a perfluorinated oil, a fluorinated silicone oil or a silicone gum and cosmetic compositions containing them
patent, October 1994
- Mellul, Myriam; Arnaud, Pascal
- US Patent Document 5,358,719
Chemically adsorbed film and method of manufacturing the same
patent, December 1994
- Ogawa, Kazufumi; Mino, Norihisa; Soga, Mamoru
- US Patent Document 5,372,888
Silicone pressure-sensitive adhesive compositions
patent, February 1997
- Lin, Shaow B.; Kerr, III, Stuart R.
- US Patent Document 5,602,214
Clay type liquid-resistant protective layer
patent, April 1997
- Clatworthy, John L.
- US Patent Document 5,620,778
Method of increasing lubricity of snow ski bases
patent, April 1997
- Ramer, Paul C.
- US Patent Document 5,624,713
Agent for treating textile, method for treating textile and treated textile
patent, May 1997
- Hara, Kazuto; Itami, Yasuo; Masutani, Tetsuya
- US Patent Document 5,630,846
Lubricious silicone surface modification
patent, April 1998
- Pinchuk, Leonard
- US Patent Document 5,736,251
Reactive two-part polyurethane compositions and optionally self-healable and scratch-resistant coatings prepared therefrom
patent, August 1998
- Ho, Chia-Tie
- US Patent Document 5,798,409
Lubricious hydrogel surface modification
patent, September 1998
- Pinchuk, Leonard; Kato, Yasushi Pedro
- US Patent Document 5,804,318
Anti-immunoresponsive polymeric material and its use in biological applications
patent, June 2000
- Johnson, Dee Lynn; Hendrickson, William A.
- US Patent Document 6,071,981
Compositions for protective films and optical recording media
patent, January 2001
- Tanaka, Mieko; Kominami, Hiraku; Hayashi, Kozaburo
- US Patent Document 6,171,673
Oil-bleeding silicone rubber compositions
patent, May 2001
- Takita, Kenichi
- US Patent Document 6,232,379
Container coating for increasing product outage
patent, June 2001
- Farrell, Christopher J.; Plewa, Joseph S.
- US Patent Document 6,247,603
Hydrophobic coating compositions, articles coated with said compositions, and processes for manufacturing same
patent, September 2002
- Brown, James F.; Schneider, Richard A.
- US Patent Document 6,447,919
Process for producing article coated with water-repellent film article coated with water-repellent film and liquid composition for water-repellent film, article coated
patent, January 2003
- Teranishi, Toyoyuki; Kamitani, Kazutaka; Sunada, Takashi
- US Patent Document 6,511,753
Self-healing liquid contact switch
patent, March 2007
- Youngner, Daniel W.
- US Patent Document 7,189,934
Self-healing coating and microcapsules to make same
patent, March 2007
- Sarangapani, Srinivasan; Kumar, Ashok A.; Thies, Curtis
- US Patent Document 7,192,993
Article with lubricated surface and method
patent, October 2008
- Sakhrani, Vinay G.; Williams, Joel L.; Tomasino, Charles
- US Patent Document 7,431,989
Polysulfone block copolymers as drug-eluting coating material
patent, July 2009
- Claude, Charles D.; Ding, Ni; Yu, Yeung Siu
- US Patent Document 7,560,492
Antifouling condensation curing organopolysiloxane composition and underwater structure
patent, February 2010
- Sakamoto, Takafumi; Kimura, Tsuneo
- US Patent Document 7,666,514
Self-healing coating system
patent, May 2010
- Braun, Paul V.; Cho, Soo-Hyoun; White, Scott R.
- US Patent Document 7,723,405
Multiple function, self-repairing composites with special adhesives
patent, October 2010
- Dry, Carolyn M.
- US Patent Document 7,811,666
Method for forming a container with improved release properties
patent, February 2011
- Kim, Dennis Ann; Rivard, Mia; Edgerton, Jeffrey Donald
- US Patent Document 7,877,968
Porous sintered metal-containing materials
patent-application, September 2006
- Asgari, Soheil
- US Patent Document 11/385145; 20060211802