CN106433393A - Matting powder coating - Google Patents

Matting powder coating Download PDF

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Publication number
CN106433393A
CN106433393A CN201610777472.7A CN201610777472A CN106433393A CN 106433393 A CN106433393 A CN 106433393A CN 201610777472 A CN201610777472 A CN 201610777472A CN 106433393 A CN106433393 A CN 106433393A
Authority
CN
China
Prior art keywords
parts
powder
powder coating
extinction
filler
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
CN201610777472.7A
Other languages
Chinese (zh)
Inventor
张晨
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.)
Suzhou Chen Chen Trading Co Ltd
Original Assignee
Suzhou Chen Chen Trading 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 Suzhou Chen Chen Trading Co Ltd filed Critical Suzhou Chen Chen Trading Co Ltd
Priority to CN201610777472.7A priority Critical patent/CN106433393A/en
Publication of CN106433393A publication Critical patent/CN106433393A/en
Pending legal-status Critical Current

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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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • 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
    • C09D5/03—Powdery paints
    • C09D5/033—Powdery paints characterised by the additives
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Paints Or Removers (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention discloses a matting powder coating. The matting powder coating is prepared from the following raw materials in parts by weight: 10-50 parts of organosilicon-modified epoxy resin, 10-50 parts of polyester resin, 4-15 parts of acrylic resin, 8-30 parts of titanium dioxide, 15-45 parts of matting barium sulfate, 3-15 parts of filler, 2-6 parts of an aid and 0.1-1.2 parts of masterbatches. The powder coating has outstanding high-temperature and low-temperature resistance, also has good mechanical performance, high impact resistance, good matting property, high attractiveness and good decoration effect, and is green and environment-friendly.

Description

A kind of extinction powder coating
Technical field
The present invention relates to powder coating technology field is and in particular to a kind of extinction powder coating.
Background technology
The application of thermosetting powder coating is quite varied, mainly by household electrical appliance, office furniture, automobile component, friendship Logical facility, electric equipment, various tubing, construction material etc..The powdery paints that fast development is got up in recent years is a kind of new Not solvent-laden solid powdery coating, it has and is easy at normal temperatures store, and utilization rate is high and easy the advantages of construct.From Since powdery paints comes out, obtain being widely recognized as and developing rapidly of consumer.The preparation of this new powdery paints Technique is typically mixed in certain proportion by specific resin, pigment, filler, curing agent and other auxiliary agent, then by extruding, The techniques such as pulverizing are prepared from.
With social development, the working environment of various instruments becomes more complicated, basement, harbour, shaft bottom, depth Water, tunnel, chemical plant etc., this instrument of the strong influence such as high/low temperature change, high pressure, HI high impact, high corrosion Normal use, and coated by efficient powdery paints, good protected effect can be played, reduce the damage of instrument Rate.
Content of the invention
It is an object of the invention to provide a kind of high temperature resistant, shock resistance, corrosion-resistant, there is the flatting silica of good decorative effect Last coating.
The present invention is achieved through the following technical solutions：
A kind of extinction powder coating, including the raw material composition of following parts by weight：
10 ~ 50 parts of modifying epoxy resin by organosilicon；
10 ~ 50 parts of polyester resin；
4 ~ 15 parts of acrylic resin；
8 ~ 30 parts of titanium dioxide；
15 ~ 45 parts of extinction barium；
3 ~ 15 parts of filler；
2 ~ 6 parts of auxiliary agent；
0.1 ~ 1.2 part of color masterbatch.
Further, described a kind of extinction powder coating, including the raw material composition of following parts by weight：
15 ~ 35 parts of modifying epoxy resin by organosilicon；
15 ~ 35 parts of polyester resin；
5 ~ 12 parts of acrylic resin；
10 ~ 25 parts of titanium dioxide；
15 ~ 30 parts of extinction barium；
3 ~ 15 parts of filler；
2 ~ 6 parts of auxiliary agent；
0.1 ~ 1.2 part of color masterbatch.
Further, described filler includes activated carbon powder, carbon black, wax powder, zinc oxide and aluminum-spinel powder.
Further, described activated carbon powder, carbon black, the mass ratio of wax powder, zinc oxide and aluminum-spinel powder are 3： 0.05~0.1：0.2~0.5：0.5~1.2：1~2.
Further, described auxiliary agent includes 0.5 ~ 3 part of levelling agent, 0.5 ~ 1.5 part of optical brightener, 0.5 ~ 1.5 part disappear The antioxidant of photo etching and 0.05 ~ 0.25 part.
The invention has the beneficial effects as follows：Powdery paints proposed by the present invention has excellent high- and low-temperature resistance performance, meanwhile, Mechanical property is good, and shock resistance is strong, and extinction is good, and meanwhile, aesthetics is high, has good decorative effect, and, green ring Protect.
Specific embodiment
With reference to embodiment, the present invention is described further.
Embodiment 1
A kind of extinction powder coating, including the raw material composition of following parts by weight：
15 parts of modifying epoxy resin by organosilicon；
15 parts of polyester resin；
5 parts of acrylic resin；
10 parts of titanium dioxide；
15 parts of extinction barium；
3 parts of filler；
3.32 parts of auxiliary agent；
0.5 part of color masterbatch.
In the present embodiment, filler includes activated carbon powder, carbon black, wax powder, zinc oxide and aluminum-spinel powder, activated carbon Powder, carbon black, the mass ratio of wax powder, zinc oxide and aluminum-spinel powder are 3：0.08：0.3：1：1.5, auxiliary agent includes 1.5 parts Levelling agent, 0.8 part of optical brightener, the antioxidant of 0.8 part of delustering agent and 0.12 part.
Embodiment 2
A kind of extinction powder coating, including the raw material composition of following parts by weight：
28 parts of modifying epoxy resin by organosilicon；
28 parts of polyester resin；
8 parts of acrylic resin；
20 parts of titanium dioxide；
28 parts of extinction barium；
10 parts of filler；
3.32 parts of auxiliary agent；
0.6 part of color masterbatch.
In the present embodiment, filler includes activated carbon powder, carbon black, wax powder, zinc oxide and aluminum-spinel powder, activated carbon Powder, carbon black, the mass ratio of wax powder, zinc oxide and aluminum-spinel powder are 3：0.08：0.3：1：1.5, auxiliary agent includes 1.5 parts Levelling agent, 0.8 part of optical brightener, the antioxidant of 0.8 part of delustering agent and 0.12 part.
Embodiment 3
A kind of extinction powder coating, including the raw material composition of following parts by weight：
35 parts of modifying epoxy resin by organosilicon；
35 parts of polyester resin；
12 parts of acrylic resin；
25 parts of titanium dioxide；
30 parts of extinction barium；
15 parts of filler；
3.32 parts of auxiliary agent；
1.2 parts of color masterbatch.
In the present embodiment, filler includes activated carbon powder, carbon black, wax powder, zinc oxide and aluminum-spinel powder, activated carbon Powder, carbon black, the mass ratio of wax powder, zinc oxide and aluminum-spinel powder are 3：0.08：0.3：1：1.5, auxiliary agent includes 1.5 parts Levelling agent, 0.8 part of optical brightener, the antioxidant of 0.8 part of delustering agent and 0.12 part.
The above, be only embodiments of the invention, is not the restriction that the present invention is made with any other form, and Any modification made according to the technical spirit of the present invention or equivalent variations, still fall within scope of the present invention.

Claims (5)

1. a kind of extinction powder coating it is characterised in that：Raw material composition including following parts by weight：
10 ~ 50 parts of modifying epoxy resin by organosilicon；
10 ~ 50 parts of polyester resin；
4 ~ 15 parts of acrylic resin；
8 ~ 30 parts of titanium dioxide；
15 ~ 45 parts of extinction barium；
3 ~ 15 parts of filler；
2 ~ 6 parts of auxiliary agent；
0.1 ~ 1.2 part of color masterbatch.
2. according to claim 1 a kind of extinction powder coating it is characterised in that：Raw material group including following parts by weight Become：
15 ~ 35 parts of modifying epoxy resin by organosilicon；
15 ~ 35 parts of polyester resin；
5 ~ 12 parts of acrylic resin；
10 ~ 25 parts of titanium dioxide；
15 ~ 30 parts of extinction barium；
3 ~ 15 parts of filler；
2 ~ 6 parts of auxiliary agent；
0.1 ~ 1.2 part of color masterbatch.
3. according to claim 1 a kind of extinction powder coating it is characterised in that：Described filler include activated carbon powder, carbon black, Wax powder, zinc oxide and aluminum-spinel powder.
4. according to claim 3 a kind of extinction powder coating it is characterised in that：Described activated carbon powder, carbon black, wax powder, oxygen Changing zinc and the mass ratio of aluminum-spinel powder is 3：0.05~0.1：0.2~0.5：0.5~1.2：1~2.
5. according to claim 1 a kind of extinction powder coating it is characterised in that：Described auxiliary agent includes 0.5 ~ 3 part of levelling Agent, 0.5 ~ 1.5 part of optical brightener, the antioxidant of 0.5 ~ 1.5 part of delustering agent and 0.05 ~ 0.25 part.
CN201610777472.7A 2016-08-31 2016-08-31 Matting powder coating Pending CN106433393A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610777472.7A CN106433393A (en) 2016-08-31 2016-08-31 Matting powder coating

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610777472.7A CN106433393A (en) 2016-08-31 2016-08-31 Matting powder coating

Publications (1)

Publication Number Publication Date
CN106433393A true CN106433393A (en) 2017-02-22

Family

ID=58091633

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610777472.7A Pending CN106433393A (en) 2016-08-31 2016-08-31 Matting powder coating

Country Status (1)

Country Link
CN (1) CN106433393A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108504036A (en) * 2017-05-19 2018-09-07 苏州权素船舶电子有限公司 A kind of transparent extinction material of electronic shell decoration
CN110218506A (en) * 2019-07-01 2019-09-10 中山市绿浪助剂有限公司 High-temperature-resistant multicolor metal powder coating and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103189456A (en) * 2010-11-02 2013-07-03 阿克佐诺贝尔国际涂料股份有限公司 Matte textured powder monocoat coating compositions
CN104497797A (en) * 2014-12-31 2015-04-08 山东朗法博粉末涂装科技有限公司 Super-levelling low-temperature curing powder coating for MDF

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103189456A (en) * 2010-11-02 2013-07-03 阿克佐诺贝尔国际涂料股份有限公司 Matte textured powder monocoat coating compositions
CN104497797A (en) * 2014-12-31 2015-04-08 山东朗法博粉末涂装科技有限公司 Super-levelling low-temperature curing powder coating for MDF

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
马晓燕等: "《塑料装饰》", 31 March 2004, 化学工业出版社 材料科学与工程出版中心 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108504036A (en) * 2017-05-19 2018-09-07 苏州权素船舶电子有限公司 A kind of transparent extinction material of electronic shell decoration
CN110218506A (en) * 2019-07-01 2019-09-10 中山市绿浪助剂有限公司 High-temperature-resistant multicolor metal powder coating and preparation method thereof

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20170222