CN104341995A - Method for preparing antistatic coating - Google Patents

Method for preparing antistatic coating Download PDF

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Publication number
CN104341995A
CN104341995A CN201310338916.3A CN201310338916A CN104341995A CN 104341995 A CN104341995 A CN 104341995A CN 201310338916 A CN201310338916 A CN 201310338916A CN 104341995 A CN104341995 A CN 104341995A
Authority
CN
China
Prior art keywords
compound method
antistatic paint
adopts
film forming
solidifying agent
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.)
Pending
Application number
CN201310338916.3A
Other languages
Chinese (zh)
Inventor
董善刚
刘永屏
祝洒虎
王伯凤
张喆
李春波
殷晓燕
潘金婷
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.)
Qingdao Yiqun Paint Industry Group Co Ltd
Original Assignee
Qingdao Yiqun Paint Industry Group Co Ltd
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 Qingdao Yiqun Paint Industry Group Co Ltd filed Critical Qingdao Yiqun Paint Industry Group Co Ltd
Priority to CN201310338916.3A priority Critical patent/CN104341995A/en
Publication of CN104341995A publication Critical patent/CN104341995A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/29—Compounds containing one or more carbon-to-nitrogen double bonds
    • 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
    • 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
    • C09D5/24—Electrically-conducting 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • 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
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic

Abstract

The invention discloses a method for preparing an antistatic coating. The coating consists of the following components by weight: 15%-25% of a film forming substance, 2%-5% of a conductive filler, 0.5%-1% of a defoaming agent, 0.5%-1% of a curing agent and the balance of a solvent. The invention has the beneficial effect that the anti-static coating has the advantages of low temperature film forming property, high temperature after-tack resistance, low VOC emission and static resistance, etc.

Description

A kind of compound method of Antistatic Paint
Technical field
The present invention relates to a kind of compound method of coating, particularly relate to a kind of compound method of Antistatic Paint.
Background technology
Electrostatic extensively exists in our daily life, and it may cause the harm of following four aspects: (1) static discharge can produce spark, at the inflammable explosive article explosion caused and fire of possibility where; (2) static discharge electric current to modern electronic product particularly unicircuit can produce destructions such as puncturing; (3) electrostatic can work the mischief to HUMAN HEALTH.
Summary of the invention
Object of the present invention is exactly to solve the problem, and provides a kind of compound method of Antistatic Paint, and it has and effectively prevents electrostatic, reduces the advantages such as static hazard.
To achieve these goals, the present invention adopts following technical scheme:
A compound method for Antistatic Paint, with parts by weight, composed of the following components:
Film forming matter 15%-25%, conductive filler material 2%-5%, defoamer 0.5%-1%, solidifying agent 0.5%-1%, solvent complements to 100%.
Described film forming matter, adopts aqueous polyurethane.
Described conductive filler material, adopts electrically conductive graphite.
Described defoamer, adopts silicone antifoam agent.
Solidifying agent used, adopts water-based isocyanate solidifying agent.
Described solvent, adopts pure water.
Beneficial effect of the present invention: Antistatic Paint of the present invention, has the advantages such as film formation at low temp, high temperature resistant after tackiness, low VOC discharge, anti-electrostatic.
Embodiment
Embodiment 1: a kind of compound method of Antistatic Paint, is dissolved in the water aqueous polyurethane 25 kilograms, obtained saturated solution; In this saturated solution, add electrically conductive graphite 5 kilograms mix, then add silicone antifoam agent 1 kilogram, 1 kilogram, water-based isocyanate solidifying agent, make up water is double centner to solution total mass, obtained required Antistatic Paint after being uniformly dispersed 30 minutes.
Embodiment 2: a kind of compound method of Antistatic Paint, is dissolved in the water aqueous polyurethane 20 kilograms, obtained saturated solution; In this saturated solution, add electrically conductive graphite 3 kilograms mix, then silicone antifoam agent 0.8 kilogram, 0.8 kilogram, water-based isocyanate solidifying agent is added, make up water is double centner to solution total mass, obtained required Antistatic Paint after being uniformly dispersed 30 minutes.
Embodiment 3: a kind of compound method of Antistatic Paint, is dissolved in the water aqueous polyurethane 15 kilograms, obtained saturated solution; In this saturated solution, add electrically conductive graphite 2 kilograms mix, then silicone antifoam agent 0.5 kilogram, 0.5 kilogram, water-based isocyanate solidifying agent is added, make up water is double centner to solution total mass, obtained required Antistatic Paint after being uniformly dispersed 30 minutes.

Claims (6)

1. a compound method for Antistatic Paint, is characterized in that, with parts by weight, composed of the following components: film forming matter 15%-25%, conductive filler material 2%-5%, defoamer 0.5%-1%, and solidifying agent 0.5%-1%, solvent complements to 100%.
2. the compound method of a kind of Antistatic Paint as claimed in claim 1, is characterized in that, described film forming matter adopts aqueous polyurethane.
3. the compound method of a kind of Antistatic Paint as claimed in claim 1, is characterized in that, described conductive filler material adopts electrically conductive graphite.
4. the compound method of a kind of Antistatic Paint as claimed in claim 1, is characterized in that, described defoamer adopts silicone based defoamer.
5. the compound method of a kind of Antistatic Paint as claimed in claim 1, is characterized in that, solidifying agent used adopts water-based isocyanate solidifying agent.
6. the compound method of a kind of Antistatic Paint as claimed in claim 1, is characterized in that, the described solvent of institute adopts pure water.
CN201310338916.3A 2013-08-06 2013-08-06 Method for preparing antistatic coating Pending CN104341995A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310338916.3A CN104341995A (en) 2013-08-06 2013-08-06 Method for preparing antistatic coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310338916.3A CN104341995A (en) 2013-08-06 2013-08-06 Method for preparing antistatic coating

Publications (1)

Publication Number Publication Date
CN104341995A true CN104341995A (en) 2015-02-11

Family

ID=52498488

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310338916.3A Pending CN104341995A (en) 2013-08-06 2013-08-06 Method for preparing antistatic coating

Country Status (1)

Country Link
CN (1) CN104341995A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106189790A (en) * 2016-08-08 2016-12-07 李爱冰 A kind of waterproof antistatic aqueous polyurethane coating and preparation method thereof
CN108192428A (en) * 2017-12-28 2018-06-22 青岛百川石墨有限公司 Anti-static coatings and preparation method thereof
CN108546439A (en) * 2018-05-10 2018-09-18 重庆新康意安得达尔新材料有限公司 A kind of antistatic aqueous coating fluid and preparation method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106189790A (en) * 2016-08-08 2016-12-07 李爱冰 A kind of waterproof antistatic aqueous polyurethane coating and preparation method thereof
CN108192428A (en) * 2017-12-28 2018-06-22 青岛百川石墨有限公司 Anti-static coatings and preparation method thereof
CN108546439A (en) * 2018-05-10 2018-09-18 重庆新康意安得达尔新材料有限公司 A kind of antistatic aqueous coating fluid and preparation method thereof

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150211

WD01 Invention patent application deemed withdrawn after publication