Durable polymer-aerogel based superhydrophobic coatings: a composite material

Kissel, David J.; Brinker, Charles Jeffrey

Title: Durable polymer-aerogel based superhydrophobic coatings: a composite material

Abstract

Provided are polymer-aerogel composite coatings, devices and articles including polymer-aerogel composite coatings, and methods for preparing the polymer-aerogel composite. The exemplary article can include a surface, wherein the surface includes at least one region and a polymer-aerogel composite coating disposed over the at least one region, wherein the polymer-aerogel composite coating has a water contact angle of at least about 140° and a contact angle hysteresis of less than about 1°. The polymer-aerogel composite coating can include a polymer and an ultra high water content catalyzed polysilicate aerogel, the polysilicate aerogel including a three dimensional network of silica particles having surface functional groups derivatized with a silylating agent and a plurality of pores.

Inventors:: Kissel, David J.; Brinker, Charles Jeffrey

Issue Date:: 2020-11-17

Research Org.:: Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1771636

Patent Number(s):: 10837139

Application Number:: 14/981,400

Assignee:: UNM Rainforest Innovations (Albuquerque, NM); National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients

Show more

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/249991 - Synthetic resin or natural rubbers
Y10T442/20 - Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K9/06 - with silicon-containing compounds

D - TEXTILES D06 - TREATMENT OF TEXTILES OR THE LIKE D06N - WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL
D06N3/0063 - {Inorganic compounding ingredients, e.g. metals, carbon fibres, Na2CO3, metal layers
D06N3/0043 - {characterised by their foraminous structure

C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
C09D5/1681 - {Antifouling coatings characterised by surface structure, e.g. for roughness effect giving superhydrophobic coatings or Lotus effect}

D - TEXTILES D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES D10B - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
D10B2401/13 - anti-allergenic or anti-bacterial

C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
C09D5/14 - Paints containing biocides, e.g. fungicides, insecticides or pesticides

A - HUMAN NECESSITIES A01 - AGRICULTURE A01N - PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF
A01N55/00 - Biocides, pest repellants or attractants, or plant growth regulators, containing organic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen and sulfur

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24999 - Inorganic

D - TEXTILES D10 - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES D10B - INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
D10B2401/10 - porous

C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
C09D133/12 - Homopolymers or copolymers of methyl methacrylate

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/249972 - Resin or rubber element

C - CHEMISTRY C09 - DYES C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS
C09D5/165 - {containing hydrolysable groups
C09D7/62 - modified by treatment with other compounds
C09D5/006 - {Anti-reflective coatings}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/249953 - Composite having voids in a component [e.g., porous, cellular, etc.]

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients
C08K3/36 - Silica

Show less

DOE Contract Number:: AC04-94AL85000

Resource Type:: Patent

Resource Relation:: Patent File Date: 12/28/2015

Country of Publication:: United States

Language:: English

Citation Formats


                    Kissel, David J., and Brinker, Charles Jeffrey. Durable polymer-aerogel based superhydrophobic coatings: a composite material.  United States: N. p., 2020. 
        Web.

Copy to clipboard


                    Kissel, David J., & Brinker, Charles Jeffrey. Durable polymer-aerogel based superhydrophobic coatings: a composite material.  United States.

Copy to clipboard


                    Kissel, David J., and Brinker, Charles Jeffrey. Tue .  
        "Durable polymer-aerogel based superhydrophobic coatings: a composite material".  United States.  https://www.osti.gov/servlets/purl/1771636.

Copy to clipboard


                    
@article{osti_1771636,

  title        = {Durable polymer-aerogel based superhydrophobic coatings: a composite material},

  author       = {Kissel, David J. and Brinker, Charles Jeffrey},

  abstractNote = {Provided are polymer-aerogel composite coatings, devices and articles including polymer-aerogel composite coatings, and methods for preparing the polymer-aerogel composite. The exemplary article can include a surface, wherein the surface includes at least one region and a polymer-aerogel composite coating disposed over the at least one region, wherein the polymer-aerogel composite coating has a water contact angle of at least about 140° and a contact angle hysteresis of less than about 1°. The polymer-aerogel composite coating can include a polymer and an ultra high water content catalyzed polysilicate aerogel, the polysilicate aerogel including a three dimensional network of silica particles having surface functional groups derivatized with a silylating agent and a plurality of pores.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {11}

}

Copy to clipboard

Patent:

View Patent

Save / Share:

Export Metadata

Save to My Library

Works referenced in this record:

Micropatterned superhydrophobic silica based sol-gel surfaces
patent-application, December 2006

Dave, Bakul; Rao, Murti
US Patent Application 11/453547; 20060292345
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220060292345%22.PGNR.&OS=DN/20060292345&RS=DN/20060292345

Aerogel Composites with Complex Geometries
patent-application, April 2010

Ou, Duan Li; White, Shannon O.
US Patent Application 11/458357; 20100080949
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220100080949%22.PGNR.&OS=DN/20100080949&RS=DN/20100080949

Nanoporous interpenetrating organic-inorganic networks
patent-application, March 2002

Sievers, Werner; Zimmermann, Andreas
US Patent Application 09/730463; 20020032272
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220020032272%22.PGNR.&OS=DN/20020032272&RS=DN/20020032272

Cross-Linking 3D Assemblies of Nanoparticles into Mechanically Strong Aerogels by Surface-Initiated Free-Radical Polymerization
journal, August 2008

Mulik, Sudhir; Sotiriou-Leventis, Chariklia; Churu, Gitogo
Chemistry of Materials, Vol. 20, Issue 15
https://doi.org/10.1021/cm800963h

Highly porous and mechanically strong ceramic oxide aerogels
patent, June 2010

Leventis, Nicholas; Meador, Mary Ann B.; Johnston, James C.
US Patent Document 7,732,496
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=7732496

Method for Producing Silica Aerogel Coating
patent-application, December 2006

Nakayama, Hiroyuki; Yamada, Kazuhiro; Sakai, Yasuhiro
US Patent Application 11/423010; 20060281828
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220060281828%22.PGNR.&OS=DN/20060281828&RS=DN/20060281828

Superhydrophobic Aerogel That Does Not Require Per-Fluoro Compounds or Contain Any Fluorine
patent-application, February 2012

Kissel, David J.; Brinker, Charles Jeffrey
US Patent Document 13/121166; 20120040577
URL: http://appft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&d=PG01&p=1&u=%2Fnetahtml%2FPTO%2Fsrchnum.html&r=1&f=G&l=50&s1=%2220120040577%22.PGNR.&OS=DN/20120040577&RS=DN/20120040577

Water resistant compositions
patent, January 1986

Maruyama, Hitoshi; Tanaka, Taku; Okaya, Takuji
US Patent Document 4,567,221
URL: http://patft.uspto.gov/netacgi/nph-Parser?patentnumber=4567221