BR112015031284B1 - Material polimérico de autocura e método de criação do referido material - Google Patents

Material polimérico de autocura e método de criação do referido material Download PDF

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Publication number
BR112015031284B1
BR112015031284B1 BR112015031284-5A BR112015031284A BR112015031284B1 BR 112015031284 B1 BR112015031284 B1 BR 112015031284B1 BR 112015031284 A BR112015031284 A BR 112015031284A BR 112015031284 B1 BR112015031284 B1 BR 112015031284B1
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BR
Brazil
Prior art keywords
self
coating
polymeric
curing
resin
Prior art date
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BR112015031284-5A
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English (en)
Portuguese (pt)
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BR112015031284A2 (pt
Inventor
Gerald O. Wilson
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Autonomic Materials, Inc.
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Publication date
Application filed by Autonomic Materials, Inc. filed Critical Autonomic Materials, Inc.
Publication of BR112015031284A2 publication Critical patent/BR112015031284A2/pt
Publication of BR112015031284B1 publication Critical patent/BR112015031284B1/pt

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C73/00—Repairing of articles made from plastics or substances in a plastic state, e.g. of articles shaped or produced by using techniques covered by this subclass or subclass B29D
    • B29C73/16—Auto-repairing or self-sealing arrangements or agents
    • B29C73/22—Auto-repairing or self-sealing arrangements or agents the article containing elements including a sealing composition, e.g. powder being liberated when the article is damaged
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • C08J3/241—Preventing premature crosslinking by physical separation of components, e.g. encapsulation
    • 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
    • C08K9/00—Use of pretreated ingredients
    • C08K9/10—Encapsulated ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/08—Polyesters modified with higher fatty oils or their acids, or with resins or resin acids
    • 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
    • C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
    • C09D167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • 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
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/062—Copolymers with monomers not covered by C09J133/06
    • C09J133/066—Copolymers with monomers not covered by C09J133/06 containing -OH groups
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/04—Homopolymers or copolymers of esters
    • C09J133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
    • C09J133/08—Homopolymers or copolymers of acrylic acid esters
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J167/00—Adhesives based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Adhesives based on derivatives of such polymers
    • C09J167/08—Polyesters modified with higher fatty oils or their acids, or with natural resins or resin acids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J175/00—Adhesives based on polyureas or polyurethanes; Adhesives based on derivatives of such polymers
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/08—Polyesters modified with higher fatty oils or their acids, or with resins or resin acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/22—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08L61/24—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds with urea or thiourea
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/20—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08L61/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08L61/28—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with melamine

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Macromonomer-Based Addition Polymer (AREA)
  • Sealing Material Composition (AREA)
BR112015031284-5A 2013-06-13 2014-06-12 Material polimérico de autocura e método de criação do referido material BR112015031284B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361834733P 2013-06-13 2013-06-13
US61/834,733 2013-06-13
PCT/US2014/042184 WO2014201290A1 (en) 2013-06-13 2014-06-12 Self-healing polymeric materials via unsaturated polyesters

Publications (2)

Publication Number Publication Date
BR112015031284A2 BR112015031284A2 (pt) 2017-07-25
BR112015031284B1 true BR112015031284B1 (pt) 2020-06-23

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BR112015031284-5A BR112015031284B1 (pt) 2013-06-13 2014-06-12 Material polimérico de autocura e método de criação do referido material

Country Status (5)

Country Link
US (1) US9296895B2 (enExample)
EP (1) EP3007728A4 (enExample)
JP (1) JP6566937B2 (enExample)
BR (1) BR112015031284B1 (enExample)
WO (1) WO2014201290A1 (enExample)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2988328B1 (fr) * 2012-03-23 2014-12-19 Bic Soc Dispositif d'application de fluide et ses utilisations
US9970562B2 (en) * 2014-04-22 2018-05-15 Emerson Process Management Regulator Technologies, Inc Fluid control devices including self-healing materials and related methods
US10160005B2 (en) 2015-05-28 2018-12-25 GM Global Technology Operations LLC Coated articles and methods of making the same
US10125625B2 (en) * 2015-08-03 2018-11-13 Siemens Energy, Inc. Gas turbine engine component with performance feature
KR20180128426A (ko) * 2016-03-30 2018-12-03 니폰 제온 가부시키가이샤 아크릴 중합체 조성물
JPWO2017170041A1 (ja) * 2016-03-30 2019-02-07 日本ゼオン株式会社 アクリル重合体組成物
JP6805325B2 (ja) * 2016-07-21 2020-12-23 オートノミック マテリアルズ、インコーポレイテッド 多孔質基材用の耐剥離性自己修復コーティングおよびステイン
KR102166918B1 (ko) * 2016-08-08 2020-10-19 오토노믹 머터리얼즈, 아이엔씨. 살생 보호 제형
CN107674467B (zh) * 2016-11-18 2020-02-21 中国科学院海洋研究所 一种海洋生物基自修复防腐涂料及其制备方法
US10662299B2 (en) 2017-06-09 2020-05-26 International Business Machines Corporation Heat generating microcapsules for self-healing polymer applications
CN109675446A (zh) * 2017-10-18 2019-04-26 中国石油化工股份有限公司 一种超亲水的改性聚偏氟乙烯膜及其制备方法与应用
EP3759182A4 (en) * 2018-03-01 2021-11-24 Autonomic Materials, Inc. ZINC-RICH COATINGS AND SYSTEMS WITH MICRO-ENCAPSULATED MEDICINAL PRODUCTS
CN110826357B (zh) * 2018-08-07 2022-07-26 北京市商汤科技开发有限公司 对象三维检测及智能驾驶控制的方法、装置、介质及设备
CN110885458B (zh) * 2018-09-07 2023-04-04 南京天诗新材料科技有限公司 一种具有自修复功能的聚合物蜡粉及其制备方法
CN109627769B (zh) * 2018-12-03 2021-11-30 深圳大学 一种基于液态金属的形变记忆复合材料及制备方法与应用
JP7464957B2 (ja) 2019-02-28 2024-04-10 株式会社Adeka 化合物、該化合物を含む組成物、自己修復材料、表面コート剤、塗料、接着剤、電池用材料及び硬化物
DE102019107633A1 (de) * 2019-03-25 2020-10-29 Sphera Technology Gmbh Mehrkomponentensystem und Verfahren zur Herstellung eines Mehrkomponentensystems
CN110358322A (zh) * 2019-07-30 2019-10-22 浙江互融新材料科技有限公司 一种粉煤灰填充的塑料基复合板材及其制备方法
CN117203187A (zh) 2021-04-27 2023-12-08 株式会社Adeka 化合物、固化性组合物和固化物
CN117343665B (zh) * 2023-10-23 2024-04-12 湖南杰伟新材料有限公司 一种抗菌自修复鞋用胶粘剂及其制备方法
DE102025000218A1 (de) * 2025-01-21 2026-07-23 Rahmat Khoshdel Selbstreparierende Technik für die Windschutzscheibe von Flugzeugen
US12617952B1 (en) 2025-11-13 2026-05-05 University Of Tabuk Self-ameliorate-fissure-responsive pod system for alkyd-polyester aircraft runway paint

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57122966A (en) * 1981-01-22 1982-07-31 Nippon Paint Co Ltd Coating material for cold drying type aqueous coating material
US4419139A (en) 1982-03-24 1983-12-06 University Of Southern Mississippi Process for preparing coating binders from vegetable oil material
DE3318595A1 (de) * 1983-05-21 1984-11-22 Henkel KGaA, 4000 Düsseldorf Verfahren zur herstellung von hydroxylgruppenhaltigen alkydharzen und deren waessrigen zubereitungen
US5561173A (en) * 1990-06-19 1996-10-01 Carolyn M. Dry Self-repairing, reinforced matrix materials
US5053483A (en) * 1990-12-03 1991-10-01 Westvaco Corporation Anhydride containing solvent-borne alkyd resin compositions
EP0803297B1 (en) * 1996-04-25 2002-07-24 Akzo Nobel N.V. Anticorrosive multilayer coating system for metal surfaces
US6075072A (en) 1998-03-13 2000-06-13 3M Innovative Properties Company Latent coating for metal surface repair
US7108914B2 (en) * 2002-07-15 2006-09-19 Motorola, Inc. Self-healing polymer compositions
GB0513498D0 (en) * 2005-06-30 2006-03-29 Bae Systems Plc Fibre materials
DE102006054237A1 (de) 2006-11-17 2008-05-21 Bayer Materialscience Ag Polyurethan-modifizierte Alkydharzdispersionen
US8735463B2 (en) 2007-05-31 2014-05-27 Creighton University Self-healing dental composites and related methods
WO2009055772A1 (en) 2007-10-26 2009-04-30 The Board Of Trustees Of The University Of Illinois Solvent-promoted self-healing materials
US8003288B2 (en) * 2008-03-04 2011-08-23 Xerox Corporation Self-healing photoreceptor
US8383697B2 (en) * 2009-04-30 2013-02-26 Board Of Trustees Of The University Of Illinois Systems for self-healing composite materials
WO2012137338A1 (ja) * 2011-04-07 2012-10-11 株式会社日立製作所 樹脂材料、並びにその製造方法、その修復方法及びそれを用いた各部材
SG11201405184RA (en) * 2012-03-13 2014-10-30 Univ Nanyang Tech Microencapsulation of organic silanes and their use as self healing materials
CN102702838B (zh) * 2012-06-28 2013-11-20 中国船舶重工集团公司第七二五研究所 微裂纹自修复微胶囊及其制备方法

Also Published As

Publication number Publication date
WO2014201290A1 (en) 2014-12-18
BR112015031284A2 (pt) 2017-07-25
EP3007728A1 (en) 2016-04-20
JP6566937B2 (ja) 2019-08-28
US20140371362A1 (en) 2014-12-18
EP3007728A4 (en) 2017-02-01
JP2016521802A (ja) 2016-07-25
US9296895B2 (en) 2016-03-29

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