WO2019236503A8 - Compositions d'enveloppement, procédés, et applications pour substrats à faible frottement et durabilité élevée - Google Patents

Compositions d'enveloppement, procédés, et applications pour substrats à faible frottement et durabilité élevée Download PDF

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Publication number
WO2019236503A8
WO2019236503A8 PCT/US2019/035267 US2019035267W WO2019236503A8 WO 2019236503 A8 WO2019236503 A8 WO 2019236503A8 US 2019035267 W US2019035267 W US 2019035267W WO 2019236503 A8 WO2019236503 A8 WO 2019236503A8
Authority
WO
WIPO (PCT)
Prior art keywords
coating composition
processes
substrates
applications
coating compositions
Prior art date
Application number
PCT/US2019/035267
Other languages
English (en)
Other versions
WO2019236503A1 (fr
Inventor
Samuel George BECKFORD
Cameron Crane
Randy Espinal Cabrera
German PEREZ
Seyed Mohammad Reza RAZAVI
Giselle TOLEDO
Original Assignee
Surftec, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Surftec, Llc filed Critical Surftec, Llc
Priority to CA3102120A priority Critical patent/CA3102120A1/fr
Publication of WO2019236503A1 publication Critical patent/WO2019236503A1/fr
Publication of WO2019236503A8 publication Critical patent/WO2019236503A8/fr

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/046—Forming abrasion-resistant coatings; Forming surface-hardening coatings
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/18—Homopolymers or copolymers of tetrafluoroethene
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/65—Additives macromolecular
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/08—Metals
    • C08K2003/085—Copper
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C08K3/046—Carbon nanorods, nanowires, nanoplatelets or nanofibres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Paints Or Removers (AREA)

Abstract

La présente invention concerne une composition d'enveloppement comprenant un polymère fluoré et un dérivé de dopamine. En outre, la présente invention concerne un procédé d'enveloppement d'un substrat, comprenant les étapes de (a) fourniture d'une composition d'enveloppement comprenant un polymère fluoré, un dérivé de dopamine, et un solvant; (b) localisation de la composition d'enveloppement sur un substrat; (c) chauffage du substrat enveloppé pour retirer le solvant; et (d) éventuellement de pressage du substrat enveloppé chauffé contre une autre surface de matériau pour lier ces derniers l'un à l'autre. La présente composition d'enveloppement permet la liaison de polymères fluorés à travers un procédé qui élimine le besoin de manipulation mécanique et de procédés de gravure dangereux ou coûteux.
PCT/US2019/035267 2018-06-03 2019-06-03 Compositions d'enveloppement, procédés, et applications pour substrats à faible frottement et durabilité élevée WO2019236503A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3102120A CA3102120A1 (fr) 2018-06-03 2019-06-03 Compositions d'enveloppement, procedes, et applications pour substrats a faible frottement et durabilite elevee

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US201862679884P 2018-06-03 2018-06-03
US62/679,884 2018-06-03
US201862749049P 2018-10-22 2018-10-22
US201862749028P 2018-10-22 2018-10-22
US201862749036P 2018-10-22 2018-10-22
US62/749,028 2018-10-22
US62/749,049 2018-10-22
US62/749,036 2018-10-22

Publications (2)

Publication Number Publication Date
WO2019236503A1 WO2019236503A1 (fr) 2019-12-12
WO2019236503A8 true WO2019236503A8 (fr) 2021-02-18

Family

ID=68770978

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/035267 WO2019236503A1 (fr) 2018-06-03 2019-06-03 Compositions d'enveloppement, procédés, et applications pour substrats à faible frottement et durabilité élevée

Country Status (2)

Country Link
CA (1) CA3102120A1 (fr)
WO (1) WO2019236503A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111732864B (zh) * 2020-07-07 2021-09-07 安徽新大陆特种涂料有限责任公司 一种易清洁擦拭的外墙涂料生产工艺
CN114277377B (zh) * 2021-03-03 2024-03-26 吕承洋 一种采用化学腐蚀处理铝/铝合金制基材表面并成膜使之能够被涂层附着的方法
CN113832467B (zh) * 2021-09-26 2024-02-13 江西理工大学 聚合物改性多巴胺缓蚀剂、其制备方法与应用
CN114214053B (zh) * 2021-11-24 2023-02-28 东南大学 一种岩心减阻剂及其制备方法
CN114854311B (zh) * 2022-06-17 2023-03-21 南京信息职业技术学院 一种抗紫外超疏水氟硅涂层及其制备方法与应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5051978A (en) * 1982-11-30 1991-09-24 Burroughs Corporation Coated media for optical recording
JP4659241B2 (ja) * 2001-03-19 2011-03-30 ジャパンゴアテックス株式会社 ポリテトラフルオロエチレン膜及びその製造方法
MXPA05004659A (es) * 2002-11-01 2005-06-08 Clariant Int Ltd Solucion de revestimiento que contiene polisilazano.
ZA201205278B (en) * 2012-04-13 2013-04-24 Applied Nanostructured Sols Cns-shielded wires
US9147880B2 (en) * 2012-04-19 2015-09-29 Lg Chem, Ltd. Electrode active material containing polydopamine and lithium secondary battery including the same
US9272075B2 (en) * 2013-02-04 2016-03-01 W.L. Gore & Associates, Inc. Coating for substrate
US9914152B2 (en) * 2013-07-05 2018-03-13 Surftec, Llc Polytetrafluoroethylene thin film with polydopamine adhesive layer

Also Published As

Publication number Publication date
WO2019236503A1 (fr) 2019-12-12
CA3102120A1 (fr) 2019-12-12

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