CN106010104A - Preparing process for particle paint composition - Google Patents

Preparing process for particle paint composition Download PDF

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Publication number
CN106010104A
CN106010104A CN201610453515.6A CN201610453515A CN106010104A CN 106010104 A CN106010104 A CN 106010104A CN 201610453515 A CN201610453515 A CN 201610453515A CN 106010104 A CN106010104 A CN 106010104A
Authority
CN
China
Prior art keywords
parts
preparing process
coating
paint composition
epoxy resin
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
CN201610453515.6A
Other languages
Chinese (zh)
Inventor
韩立
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CN201610453515.6A priority Critical patent/CN106010104A/en
Publication of CN106010104A publication Critical patent/CN106010104A/en
Pending 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
    • C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
    • 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
    • C08J3/12—Powdering or granulating
    • C08J3/122—Pulverisation by spraying
    • 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
    • C09D201/00—Coating compositions based on unspecified macromolecular compounds
    • C09D201/02—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C09D201/06—Coating compositions based on unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C09D201/08—Carboxyl groups
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08J2300/104—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C08J2300/105—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms containing carboxyl groups
    • 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
    • C08J2363/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • 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
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08J2400/104—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C08J2400/105—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms containing carboxyl groups
    • 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
    • C08J2463/00—Characterised by the use of epoxy resins; Derivatives of epoxy resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/54—Improvements relating to the production of bulk chemicals using solvents, e.g. supercritical solvents or ionic liquids

Abstract

The invention provides a preparing process for a particle paint composition. The composition is prepared from, by weight, 21-39 parts of deionized water, 31-41 parts of epoxy resin, 4-11 parts of surfactant, 1-4 parts of glacial acetic acid, 3-4 parts of flatting agent, 4-8 parts of curing agent, 3-6 parts of aluminum tripolyphosphate and 2-4 parts of calcium carbonate. The preparing process is characterized in that any one or a combination of a carboxyl group, an alkyl group, an ether bond and an acylamino hydrophilic group is introduced into the curing agent. Compared with the prior art, the water-borne epoxy resin paint is capable of being fast cured into a film, and a coating has the advantages of being excellent in adhesive force, resistant to impact and abrasion, low in price, high in levelling property, environmentally friendly, nontoxic and the like.

Description

A kind of particulate coating material compositions preparation technology
Technical field
The present invention relates to field of furniture, particularly relate to a kind of particulate coating material compositions preparation technology.
Background technology
Coating has in national economy and plays an important role, but the whole world is every year from painting The volatile organic matter being discharged in air that can issue in material has 10,000,000, is air master Originate, along with the enhancing of environmental consciousness, replace traditional with serious pollution solvent based coating to become Common recognition for entire society.
Summary of the invention
For solving above technology contents, the present invention provides: a kind of particulate coating material compositions prepares work Skill, described coating composition comprises at least one and gathers containing epoxide, at least one many carboxyl Compound, at least one Organic and at least one organic lewis base, it is characterised in that Described preparation process is:
(1) it is added to the supercritical with agitating device after being weighed by the various compositions of powdery paints In fluid processing still；
(2) by material through spraying well pelletize in classification still.
Beneficial effects of the present invention: powdery paints is coating variety with fastest developing speed, the present invention's Paint preparation technology the supercritical carbon dioxide makes the various composition flows of coating, so low The effect melt extruded just has been reached under temperature.
Detailed description of the invention
A kind of particulate coating material compositions preparation technology, described coating composition comprises at least one and contains Epoxide, at least one more carboxyl polymer, at least one Organic and at least A kind of organic lewis base, it is characterised in that described preparation process is:
(1) it is added to the supercritical with agitating device after being weighed by the various compositions of powdery paints In fluid processing still；
(2) by material through spraying well pelletize in classification still.
Beneficial effects of the present invention: powdery paints is coating variety with fastest developing speed, the present invention's Paint preparation technology the supercritical carbon dioxide makes the various composition flows of coating, so low The effect melt extruded just has been reached under temperature.

Claims (1)

1. a particulate coating material compositions preparation technology, described coating composition comprises at least one Kind containing epoxide, at least one more carboxyl polymer, at least one Organic and At least one organic lewis base, it is characterised in that described preparation process is:
(1) it is added to the supercritical with agitating device after being weighed by the various compositions of powdery paints In fluid processing still；
(2) by material through spraying well pelletize in classification still.
CN201610453515.6A 2016-06-08 2016-06-08 Preparing process for particle paint composition Pending CN106010104A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610453515.6A CN106010104A (en) 2016-06-08 2016-06-08 Preparing process for particle paint composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610453515.6A CN106010104A (en) 2016-06-08 2016-06-08 Preparing process for particle paint composition

Publications (1)

Publication Number Publication Date
CN106010104A true CN106010104A (en) 2016-10-12

Family

ID=57087010

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610453515.6A Pending CN106010104A (en) 2016-06-08 2016-06-08 Preparing process for particle paint composition

Country Status (1)

Country Link
CN (1) CN106010104A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103415545A (en) * 2011-02-14 2013-11-27 佐敦粉末涂料（N）公司 Powder coating

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103415545A (en) * 2011-02-14 2013-11-27 佐敦粉末涂料（N）公司 Powder coating

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
南仁植: "《粉末涂料与涂装技术 第二版》", 31 August 2008, 化学工业出版社 *

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20161012

WD01 Invention patent application deemed withdrawn after publication