EP3044266A2 - Composition de type additif antisalissures - Google Patents

Composition de type additif antisalissures

Info

Publication number
EP3044266A2
EP3044266A2 EP14815106.1A EP14815106A EP3044266A2 EP 3044266 A2 EP3044266 A2 EP 3044266A2 EP 14815106 A EP14815106 A EP 14815106A EP 3044266 A2 EP3044266 A2 EP 3044266A2
Authority
EP
European Patent Office
Prior art keywords
nano
hbn
adherence
preventing
size
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP14815106.1A
Other languages
German (de)
English (en)
Inventor
Ay Suleyman
Ay Nuran
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bortek Bor Teknolojilari Ve Mekatronik Sanayi Ticaret AS
Original Assignee
Bortek Bor Teknolojilari Ve Mekatronik Sanayi Ticaret AS
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 Bortek Bor Teknolojilari Ve Mekatronik Sanayi Ticaret AS filed Critical Bortek Bor Teknolojilari Ve Mekatronik Sanayi Ticaret AS
Publication of EP3044266A2 publication Critical patent/EP3044266A2/fr
Withdrawn legal-status Critical Current

Links

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
    • 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

Definitions

  • the present invention relates to an antifouling additive comprising nano-size hexagonal boron nitride (hBN) , said additive being developed for preventing attachment of various biofouling organisms encountered in the submerged parts of the steel, fiber and wooden ships, in the structures submerged in the sea/water, in any kind of net including the aquaculture nets, in the floats and in the industrial water systems, and being added to the materials such as paints, varnishes, thin films, etc., as well as to the applications of the same.
  • hBN hexagonal boron nitride
  • the algae and the shellfish adhering in the form of carpet-like layers to the submerged parts of the ships create enormous drag force and,, adverse effects.
  • a vessel without any marine organism adhered on its bottom may cruise at a speed of 10 knots, while a vessel on which a great number of marine organisms adhered may reach a speed of only 5-6 knots.
  • the engine of a ship having a large amount of adhered marine organisms is exposed more stress and the engine becomes damaged.
  • the patent no. US4191579 discloses that the antifouling paints comprising an organotin-containing polymer, a component that reacts with sea water and a component that does not react with sea water prevent the biofouling organisms.
  • composition comprising the nano-size hexagonal boron nitride in order to prevent the biofouling organisms (including but not limited to barnacles, balanus amphitrite, tubeworm, mytilus coruscus and algae, etc.) from adhering to the submerged parts of the steel, fiber and wooden ships, the structures submerged in the sea/water, any kind of net including the. aquaculture nets, the floats and the industrial water systems;
  • biofouling organisms including but not limited to barnacles, balanus amphitrite, tubeworm, mytilus coruscus and algae, etc.
  • a nano-size hBN composition is prepared, which will prevent the adherence of the biofouling organisms.
  • the composition comprising the nano- size hBN may contain more than 90% nano hBN and less than 10% boron oxide.
  • the particle size D50 of the nano hBN in the composition is less than 500 nanometers, preferably less than 200 nanometers. 1 gram of this composition covers an area of 10 square meters.
  • the nano-size hBN composition is added directly and/or exfoliation at a proportion of maximum 20% to (water-based, inorganic- and organic-based) compatible with the material such as the paint, varnish and thin film, etc., into which the composition is to be added.
  • the nano- size hBN composition which is added to various solvents, is exfoliated via ultrasonic and microfluidizer methods.
  • the antifouling additives the solvents that contain the exfoliated nano hBN and/or only nano hBN are ' mixed at various proportions and via methods such as the mechanical method with the material such as any kind of paint (including but not limited to cellulosic, acrylic, epoxy, synthetic, polyester, polyurethane , silicone-based paints, etc.), varnish and thin film, etc.
  • the material such as paint, varnish and thin film, etc. that contain the exfoliated nano-size hBN and/or only nano hBN are applied to the submerged parts of the steel, fiber and wooden ships, the structures submerged in the sea/water-, any kind of net including the aquaculture nets, the floats and the industrial water systems, thereby preventing the adherence of the biofouling organisms.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Cette invention concerne un additif antisalissures comprenant du nitrure de bore hexagonal de l'ordre du nanomètre, ledit additif étant conçu pour empêcher la fixation des divers organismes à l'origine de l'encrassement biologique que l'on trouve sur les parties immergées des bateaux en acier, en fibre et bois, sur les structures immergées dans la mer/l'eau, sur tout type de filet y compris les filets d'aquaculture, sur les flotteurs et dans les systèmes de traitement d'eaux industrielles, et qui est ajouté à des matériaux tels que peintures, vernis, films minces, etc., ainsi que les applications dudit additif.
EP14815106.1A 2013-09-11 2014-09-10 Composition de type additif antisalissures Withdrawn EP3044266A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201310673 2013-09-11
PCT/TR2014/000360 WO2015038088A2 (fr) 2013-09-11 2014-09-10 Composition de type additif antisalissures

Publications (1)

Publication Number Publication Date
EP3044266A2 true EP3044266A2 (fr) 2016-07-20

Family

ID=52117960

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14815106.1A Withdrawn EP3044266A2 (fr) 2013-09-11 2014-09-10 Composition de type additif antisalissures

Country Status (2)

Country Link
EP (1) EP3044266A2 (fr)
WO (1) WO2015038088A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017171672A1 (fr) * 2016-03-02 2017-10-05 Bortek Bor Teknolojileri Ve Mekatronik Sanayi Ticaret Anonim Sirketi Mélanges thérapeutiques destinés au traitement de l'ostéoarthrite comprenant une composition de nitrure de bore hexagonal nanométrique
CN108795268A (zh) * 2018-07-11 2018-11-13 湖北华泊科创新材料有限公司 一种氮化硼改性聚氨酯涂料

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005108530A1 (fr) * 2004-04-30 2005-11-17 The Lubrizol Corporation Composition lubrifiante de formation de metal contenant du nitrure de bore
JP2015038161A (ja) * 2007-10-31 2015-02-26 Ｋｆアテイン株式会社 防汚塗料および塗料

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2015038088A3 *

Also Published As

Publication number Publication date
WO2015038088A3 (fr) 2015-05-07
WO2015038088A2 (fr) 2015-03-19

Similar Documents

Publication Publication Date Title
KR20080047589A (ko) 선박 오손 방지 코팅 조성물
CN101555374B (zh) 铝艇防污漆
EP2049605A1 (fr) Composition de peinture antisalissure
CN104693970A (zh) 接触型近海渔船防污漆及制备方法
WO2009150437A3 (fr) Dispositif antisalissure
JP7334231B2 (ja) 湿った環境で使用するための多機能コーティング
CN101550306A (zh) 通用型船底防污漆
JP3463240B2 (ja) 防汚塗料用添加剤
CN103694755B (zh) 一种高效海洋防腐涂料
EP3044266A2 (fr) Composition de type additif antisalissures
Pei et al. Development of marine antifouling coatings
Dahlbäck et al. The challenge to find new sustainable antifouling approaches for shipping
JP5877402B2 (ja) 防汚塗料
CN1616560A (zh) 环保型防污剂材料及防污油漆涂料
KR20120088481A (ko) 방오 도료용 첨가제 및 그 첨가제를 함유하는 방오 도료
Manoj et al. Review of biofouling paints on the marine vessel
KR100364927B1 (ko) 방오도료용 첨가제
JP2010242439A (ja) 貝類付着防止方法及び貝類付着防止塗布構造体
KR20030051114A (ko) Liquid Ceramic 방오도료의 구성 및 첨가물
JP6535842B1 (ja) 防汚塗料
Lewis Battling biofouling with, and without, biocides
Van Rompay Surface Treated Composites White Book
Michelis et al. Current and Future Trends in Marine Antifouling Coatings and the Study of Energy Efficiency Benefits for a Naval Fleet
AU2012100045A4 (en) Improved Process of Preventing Marine Bio-foul
KR101133556B1 (ko) 방오 도료 조성물

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20160411

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20180404