CN108659603A - A kind of volatilization inhibitor and preparation method thereof of unsaturated-resin volatile monomers - Google Patents
A kind of volatilization inhibitor and preparation method thereof of unsaturated-resin volatile monomers Download PDFInfo
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- CN108659603A CN108659603A CN201810602664.3A CN201810602664A CN108659603A CN 108659603 A CN108659603 A CN 108659603A CN 201810602664 A CN201810602664 A CN 201810602664A CN 108659603 A CN108659603 A CN 108659603A
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- unsaturated
- inhibitor
- paraffin wax
- volatile monomers
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- 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
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- 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
- C09D7/47—Levelling agents
-
- 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
- C09D7/65—Additives macromolecular
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to volatilization inhibitor fields, provide a kind of volatilization inhibitor of unsaturated-resin volatile monomers, include the raw material of following parts by weight:20 40 parts of solvent naphtha, 20 40 parts of Lauryl Alcohol ester, 15 parts of polyamide wax, 5 20 parts of paraffin wax, 5 20 parts of fully refined paraffin wax.The present invention also provides a kind of preparation methods of the volatilization inhibitor of unsaturated-resin volatile monomers.The advantage of the invention is that:Volatilization inhibitor of the present invention is extraordinary monomer modified wax compound, as the volatilization inhibitor of air drying type unsaturated-resin volatile monomers, can reduce monomer static state volatilization up to 90% or more;In addition, the use of the volatilization inhibitor, does not influence the interlayer attachment of unsaturated polyester (UP), has good levelling, anti-tangerine peel pinhole characteristics, be particularly suitable for air drying type coating unsaturated-resin and other ingress of air molding unsaturated-resins that high levelling requires.
Description
Technical field
The present invention relates to volatilization inhibitor field more particularly to a kind of volatilization inhibitors of unsaturated-resin volatile monomers
And preparation method thereof.
Background technology
Volatile monomers in unsaturated-resin, such as styrene, butyl acrylate, methyl methacrylate, not only pollute
Environment, it is also harmful.After human body through a long time, a large amount of sucking volatile monomers, headache and dizzy can be caused, anorexia,
It is powerless, the series reactions such as red blood cell, blood platelet reduction.
The international cancer research group of the World Health Organization (WHO) carries out further investigation to styrene and has obtained conclusion, that is,
Styrene truly has carcinogenesis.Meanwhile styrene has the characteristics that vapour pressure height, high volatility, is not only made to construction personnel
At influence, environment is polluted, and easily cause safety accident, meanwhile, have lost material.
Accordingly, it is badly in need of one kind at present to set for unsaturated-resin volatile monomers, and can effectively inhibits waving for its volatilization
Send out inhibitor and preparation method thereof.
Invention content
Technical problem to be solved by the present invention lies in offer one kind to set for unsaturated-resin volatile monomers, and energy
Effectively inhibit the volatilization inhibitor and preparation method thereof that it volatilizees.
The present invention solves above-mentioned technical problem using following technical scheme:
A kind of volatilization inhibitor of unsaturated-resin volatile monomers, includes the raw material of following parts by weight:Solvent naphtha 20-
40 parts, 20-40 parts of Lauryl Alcohol ester, 1-5 parts of polyamide wax, 5-20 parts of paraffin wax, 5-20 parts of fully refined paraffin wax.
One of preferred embodiment as the present invention, includes the raw material of following parts by weight:30 parts of solvent naphtha, Lauryl Alcohol ester
30 parts, 2.5 parts of polyamide wax, 12.5 parts of paraffin wax, 12.5 parts of fully refined paraffin wax.
One of preferred embodiment as the present invention, includes the raw material of following parts by weight:25 parts of solvent naphtha, Lauryl Alcohol ester
25 parts, 2 parts of polyamide wax, 10 parts of paraffin wax, 10 parts of fully refined paraffin wax.
One of preferred embodiment as the present invention, includes the raw material of following parts by weight:40 parts of solvent naphtha, Lauryl Alcohol ester
40 parts, 2 parts of polyamide wax, 12 parts of paraffin wax, 6 parts of fully refined paraffin wax.
One of preferred embodiment as the present invention, the solvent naphtha is specially one kind or more in D60-D200 solvent naphthas
Kind.
One of preferred embodiment as the present invention, the paraffin wax is specially one kind or more in 48-56# paraffin waxs
Kind.
One of preferred embodiment as the present invention, the fully refined paraffin wax is specially one kind in 48-58# fully refined paraffin wax
Or it is a variety of.
One of preferred embodiment as the present invention, the specific system of the volatilization inhibitor of the unsaturated-resin volatile monomers
Preparation Method is:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, is started
Stirring, and reaction kettle temperature of charge is slowly heated to 70-80 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 70-80 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
A kind of preparation method of the volatilization inhibitor of above-mentioned unsaturated-resin volatile monomers, includes the following steps:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, is started
Stirring, and reaction kettle temperature of charge is slowly heated to 70-80 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 70-80 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
One of preferred embodiment as the present invention, temperature of charge is specially 75 DEG C in the step (1) and step (3).
One of preferred embodiment as the present invention, the volatilization inhibitor of the unsaturated-resin volatile monomers is to adjacent benzene
Type/metaphenylene unsaturated polyester (UP) and vinylite and DCPD modified resins show good reduction monomer volatilization and make
With.
The present invention compared with prior art the advantages of be:Volatilization inhibitor of the present invention is extraordinary monomer modified wax compound,
Its volatilization inhibitor as air drying type unsaturated-resin volatile monomers can reduce monomer static state volatilization up to 90% or more;
In addition, the use of the volatilization inhibitor, does not influence the interlayer attachment of unsaturated polyester (UP), has good levelling, anti-tangerine peel pin hole
Characteristic, the air drying type coating unsaturated-resin and the molding of other ingresss of air for being particularly suitable for high levelling requirement use unsaturated tree
Fat;In terms of comprehensive, the characteristic of volatilization inhibitor of the present invention be have inhibit unsaturated-resin volatile monomers volatilization and it is good
Surface air-drying property and levelling, a comprehensive additive for reducing the characteristics such as tangerine peel, pin hole, the resin being added after the additive exist
The adhesion strength of the materials such as fiberglass is not changed after solidification.
Specific implementation mode
It elaborates below to the embodiment of the present invention, the present embodiment is carried out lower based on the technical solution of the present invention
Implement, gives detailed embodiment and specific operating process, but protection scope of the present invention is not limited to following implementation
Example.
Embodiment 1
A kind of volatilization inhibitor of unsaturated-resin volatile monomers of the present embodiment, includes the original of following parts by weight
Material:20 parts of solvent naphtha, 20 parts of Lauryl Alcohol ester, 1 part of polyamide wax, 5 parts of paraffin wax, 5 parts of fully refined paraffin wax.Wherein, solvent
Oil is specially D60 solvent naphthas, and paraffin wax is specially 48# paraffin waxs, and fully refined paraffin wax is specially 48# fully refined paraffin wax.
Embodiment 2
A kind of volatilization inhibitor of unsaturated-resin volatile monomers of the present embodiment, includes the original of following parts by weight
Material:40 parts of solvent naphtha, 40 parts of Lauryl Alcohol ester, 5 parts of polyamide wax, 20 parts of paraffin wax, 20 parts of fully refined paraffin wax.Wherein, molten
Agent oil is specially D200 solvent naphthas, and paraffin wax is specially 56# paraffin waxs, and fully refined paraffin wax is specially 58# fully refined paraffin wax.
Embodiment 3
A kind of volatilization inhibitor of unsaturated-resin volatile monomers of the present embodiment, includes the original of following parts by weight
Material:30 parts of solvent naphtha, 30 parts of Lauryl Alcohol ester, 2.5 parts of polyamide wax, 12.5 parts of paraffin wax, 12.5 parts of fully refined paraffin wax.Its
In, solvent naphtha is specially D100 solvent naphthas, and paraffin wax is specially 52# paraffin waxs, and fully refined paraffin wax is specially 54# full refinings
Paraffin.
Embodiment 4
A kind of volatilization inhibitor of unsaturated-resin volatile monomers of the present embodiment, includes the original of following parts by weight
Material:25 parts of solvent naphtha, 25 parts of Lauryl Alcohol ester, 2 parts of polyamide wax, 10 parts of paraffin wax, 10 parts of fully refined paraffin wax.Wherein, molten
Agent oil is specially D80 solvent naphthas, and paraffin wax is specially 50# paraffin waxs, and fully refined paraffin wax is specially 52# fully refined paraffin wax.
Embodiment 5
A kind of volatilization inhibitor of unsaturated-resin volatile monomers of the present embodiment, includes the original of following parts by weight
Material:40 parts of solvent naphtha, 40 parts of Lauryl Alcohol ester, 2 parts of polyamide wax, 12 parts of paraffin wax, 6 parts of fully refined paraffin wax.Wherein, solvent
Oil is specially D150 solvent naphthas, and paraffin wax is specially 54# paraffin waxs, and fully refined paraffin wax is specially 56# fully refined paraffin wax.
Embodiment 6
The preparation method of the volatilization inhibitor of unsaturated-resin volatile monomers in a kind of above-described embodiment of the present embodiment,
Include the following steps:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, is started
Stirring, and reaction kettle temperature of charge is slowly heated to 70 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 70 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
Embodiment 7
The preparation method of the volatilization inhibitor of unsaturated-resin volatile monomers in a kind of above-described embodiment of the present embodiment,
Include the following steps:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, is started
Stirring, and reaction kettle temperature of charge is slowly heated to 80 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 80 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
Embodiment 8
The preparation method of the volatilization inhibitor of unsaturated-resin volatile monomers in a kind of above-described embodiment of the present embodiment,
Include the following steps:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, is started
Stirring, and reaction kettle temperature of charge is slowly heated to 75 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 75 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
Embodiment 9
It is the effect of the present embodiment is to illustrate the volatilization inhibitor of unsaturated-resin volatile monomers in above-described embodiment, real
Test that steps are as follows:
(1) volatilization inhibitor of corresponding unsaturated-resin volatile monomers is prepared according to above-described embodiment;
(2) control group and experimental group are set;Wherein, control group is:Styrene resin, experimental group are:Styrene resin+sheet
Invention inhibitor;
(3) control group and experimental group are placed in same environment, observe and record its volatileness.
It is found according to experimental result:The addition of inhibitor of the present invention can obviously inhibit the volatilization of low-styrene, and inhibiting rate
Up to 90% or more, in addition, the use of the volatilization inhibitor, do not influence the interlayer attachment of unsaturated polyester (UP), have good levelling,
Anti- tangerine peel pinhole characteristics.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
All any modification, equivalent and improvement etc., should all be included in the protection scope of the present invention made by within refreshing and principle.
Claims (10)
1. a kind of volatilization inhibitor of unsaturated-resin volatile monomers, which is characterized in that include the raw material of following parts by weight:
20-40 parts of solvent naphtha, 20-40 parts of Lauryl Alcohol ester, 1-5 parts of polyamide wax, 5-20 parts of paraffin wax, fully refined paraffin wax 5-20
Part.
2. the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 1, which is characterized in that including as follows
The raw material of parts by weight:30 parts of solvent naphtha, 30 parts of Lauryl Alcohol ester, 2.5 parts of polyamide wax, 12.5 parts of paraffin wax, full refining
12.5 parts of paraffin.
3. the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 1, which is characterized in that including as follows
The raw material of parts by weight:25 parts of solvent naphtha, 25 parts of Lauryl Alcohol ester, 2 parts of polyamide wax, 10 parts of paraffin wax, fully refined paraffin wax
10 parts.
4. the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 1, which is characterized in that including as follows
The raw material of parts by weight:40 parts of solvent naphtha, 40 parts of Lauryl Alcohol ester, 2 parts of polyamide wax, 12 parts of paraffin wax, fully refined paraffin wax 6
Part.
5. wanting the volatilization inhibitor of the unsaturated-resin volatile monomers described in 1 according to right, which is characterized in that the solvent naphtha
It is specially one or more in D60-D200 solvent naphthas.
6. the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 1, which is characterized in that the slice
Paraffin is specially one or more in 48-56# paraffin waxs.
7. the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 1, which is characterized in that the full essence
It is specially one or more in 48-58# fully refined paraffin wax to refine paraffin.
8. according to the volatilization inhibitor of any unsaturated-resin volatile monomers of claim 1-7, which is characterized in that institute
The specific preparation method for stating the volatilization inhibitor of unsaturated-resin volatile monomers is:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, startup is stirred
It mixes, and slowly heats reaction kettle temperature of charge to 70-80 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 70-80 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
9. a kind of preparation method of the volatilization inhibitor of unsaturated-resin volatile monomers as described in claim 1-8 is any,
It is characterised in that it includes following steps:
(1) solvent naphtha of above-mentioned parts by weight, Lauryl Alcohol ester and polyamide wax are disposably put into reaction kettle, startup is stirred
It mixes, and slowly heats reaction kettle temperature of charge to 70-80 DEG C;
(2) after material is uniform, then the paraffin wax of above-mentioned parts by weight, fully refined paraffin wax is added portionwise;
(3) temperature of charge is stablized to 70-80 DEG C, and continues to stir evenly, obtain inhibitor;
(4) inhibitor of gained is filtered, pack to get.
10. the preparation method of the volatilization inhibitor of unsaturated-resin volatile monomers according to claim 9, feature exist
In temperature of charge is specially 75 DEG C in the step (1) and step (3).
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1113657A (en) * | 1993-08-18 | 1995-12-20 | 工业化工研究院 | Plastics preparation auxiliary agent, process for producing the same and process for preparing reduced monomer emission polyester resin |
CN103408792A (en) * | 2013-08-15 | 2013-11-27 | 常州市华润复合材料有限公司 | Styrene volatilization inhibitor and unsaturated polyester containing same |
CN107641370A (en) * | 2017-11-20 | 2018-01-30 | 广东三和化工科技有限公司 | A kind of preparation method of paint stripper |
-
2018
- 2018-06-12 CN CN201810602664.3A patent/CN108659603A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1113657A (en) * | 1993-08-18 | 1995-12-20 | 工业化工研究院 | Plastics preparation auxiliary agent, process for producing the same and process for preparing reduced monomer emission polyester resin |
CN103408792A (en) * | 2013-08-15 | 2013-11-27 | 常州市华润复合材料有限公司 | Styrene volatilization inhibitor and unsaturated polyester containing same |
CN107641370A (en) * | 2017-11-20 | 2018-01-30 | 广东三和化工科技有限公司 | A kind of preparation method of paint stripper |
Non-Patent Citations (1)
Title |
---|
张斌: "《新型无苯乙烯不饱和聚酯的合成及其涂料》", 《中国优秀硕士学位论文全文数据库 工程科技Ⅰ辑》 * |
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Application publication date: 20181016 |