CN109095790A - A kind of high-quality glass fiber infiltration agent - Google Patents
A kind of high-quality glass fiber infiltration agent Download PDFInfo
- Publication number
- CN109095790A CN109095790A CN201811316305.8A CN201811316305A CN109095790A CN 109095790 A CN109095790 A CN 109095790A CN 201811316305 A CN201811316305 A CN 201811316305A CN 109095790 A CN109095790 A CN 109095790A
- Authority
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- China
- Prior art keywords
- parts
- agent
- glass fiber
- quality glass
- silane coupling
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/40—Organo-silicon compounds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/12—General methods of coating; Devices therefor
- C03C25/16—Dipping
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
- C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/24—Coatings containing organic materials
- C03C25/26—Macromolecular compounds or prepolymers
- C03C25/32—Macromolecular compounds or prepolymers obtained otherwise than by reactions involving only carbon-to-carbon unsaturated bonds
- C03C25/321—Starch; Starch derivatives
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C25/00—Surface treatment of fibres or filaments made from glass, minerals or slags
- C03C25/10—Coating
- C03C25/42—Coatings containing inorganic materials
Abstract
The invention discloses a kind of high-quality glass fiber infiltration agents, it is made of by weight the following raw material: 30-40 parts of poly-organosilicon polyurethane resin, 15-20 parts of modified starch, 8-13 parts of cyclo-dextrin-modified polyethers, 2-6 parts of silane coupling agent, 1-4 parts of sodium citrate, 1-3 parts of coalescing agent, 5-8 parts of origanum oil, 3-6 parts of nano micro crystal cellulose particle, 2-5 parts of natural plant gum, 1-2 parts of antioxidant, 0.5-1 parts of pH adjusting agent, 2-4 parts of conch meal, 0.5-1 parts of defoaming agent, 70-85 parts of butyl acetate, the present invention passes through the reasonable cooperation of various ingredients, it has been finally made size best in quality, its physicochemical property that can effectively improve glass fiber textile yarn, improve its intensity, the characteristics such as hardness, enhance its processing quality, improve yield rate, It has good value for applications.
Description
Technical field
The present invention relates to glass surface paint-on technique field, specifically a kind of high-quality glass fiber infiltration agent.
Background technique
The advantages such as electronic-grade glass fiber cloth has grammes per square metre uniform, and dielectric constant is low become most widely used at present and cover copper
Plate enhancing base materials, according to IPC association announce data from the point of view of, glass fabric base copper-clad plate account for the 50% of whole market share with
On.
Electronic-grade glass fiber cloth is to be process by electron level spun yarn by processes such as weaving post-processings, and post-processing is
Except glass fabric sealer and coat can be with the production technology of the chemical component in conjunction with matrix resin, after post treatment work
Artistic skill assigns the various aft-loaded airfoil performances of electronic-grade glass fiber cloth.
The final products of electronic-grade glass fiber cloth are printed circuit board, for producing various electronic equipments.With electronics
The rapid development of industry, product develop towards light, thin, small direction, therefore original part integrated level to printed circuit board and heat-resisting
The requirement of property is more and more stringent.And most of electronics cloths of market are common process agent processing at present, it is difficult to meet high-end customer
Requirement.
Summary of the invention
It is mentioned above in the background art to solve the purpose of the present invention is to provide a kind of high-quality glass fiber infiltration agent
Problem.
To achieve the above object, the invention provides the following technical scheme:
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
30-40 parts of poly-organosilicon polyurethane resin, 15-20 parts of modified starch, 8-13 parts of cyclo-dextrin-modified polyethers, silane are even
Agent 2-6 parts of connection, 1-3 parts of coalescing agent, 5-8 parts of origanum oil, 3-6 parts of nano micro crystal cellulose particle, is planted at 1-4 parts of sodium citrate
2-5 parts of object glue, 1-2 parts of antioxidant, 0.5-1 parts of pH adjusting agent, 2-4 parts of conch meal, 0.5-1 parts of defoaming agent, butyl acetate 70-
85 parts.
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
30 parts of poly-organosilicon polyurethane resin, 15 parts of modified starch, 8 parts of cyclo-dextrin-modified polyethers, 2 parts of silane coupling agent,
1 part of sodium citrate, 1 part of coalescing agent, 5 parts of origanum oil, 3 parts of nano micro crystal cellulose particle, 2 parts of natural plant gum, antioxidant 1
Part, 0.5 part of pH adjusting agent, 2 parts of conch meal, 0.5 part of defoaming agent, 70 parts of butyl acetate.
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
40 parts of poly-organosilicon polyurethane resin, 20 parts of modified starch, 13 parts of cyclo-dextrin-modified polyethers, 6 parts of silane coupling agent,
4 parts of sodium citrate, 3 parts of coalescing agent, 8 parts of origanum oil, 6 parts of nano micro crystal cellulose particle, 5 parts of natural plant gum, antioxidant 2
Part, 1 part of pH adjusting agent, 4 parts of conch meal, 1 part of defoaming agent, 85 parts of butyl acetate.
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
35 parts of poly-organosilicon polyurethane resin, 18 parts of modified starch, 11 parts of cyclo-dextrin-modified polyethers, 4 parts of silane coupling agent,
2.5 parts of sodium citrate, 2 parts of coalescing agent, 6.5 parts of origanum oil, 5 parts of nano micro crystal cellulose particle, 3.5 parts of natural plant gum, antioxygen
1.5 parts of agent, 0.8 part of pH adjusting agent, 3 parts of conch meal, 0.8 part of defoaming agent, 78 parts of butyl acetate.
The silane coupling agent is one of methyl ethylene one type of silane coupling agent and amino silane coupling agent or more
Kind combination；That is vinyltrimethoxysilane, vinyl three ('beta '-methoxy ethyoxyl) silane, γ-methacryloxy third
Base trimethoxy silane, γ-methacryloxypropyl triethylsilane, vinyltriethoxysilane, 3- aminopropyl
Triethoxysilane, 3- TSL 8330,3- aminopropyltriethoxy triethoxysilane and 3- aminopropyltriethoxy three
One of Ethoxysilane or multiple combinations.
The natural plant gum is the mixture mixed by carragheen, locust bean gum, fenugreek gum according to mass ratio 2:1:3.
The coalescing agent includes 5-8 parts of propandiol butyl ether, 2-3 parts of acrylic acid, 1-2 parts of sodium metasilicate and water 10-13
Part.
The modified starch is epoxy resin modification pea starch, reaction condition are as follows: pea starch 25g, epoxy resin contain
Amount be 10wt%, NaOH content 2g, 93 DEG C of reaction temperature, reaction time 6h.
The partial size of the nano micro crystal cellulose particle is 100nm-300nm；Nano micro crystal cellulose choosing in stalk,
Straw, bagasse, Chinese medicine slag and cotton more than one.
The pH adjusting agent is glacial acetic acid.
Compared with prior art, the beneficial effects of the present invention are:
The present invention passes through the reasonable cooperation of various ingredients, has been finally made size best in quality, can effectively change
The physicochemical property of kind glass fiber textile yarn, improves the characteristics such as its intensity, hardness, enhances its processing quality, improve into
Product rate, has good value for applications.The origanum oil and silane coupling agent ingredient of addition improve the lubrication of size, increase
Modeling and antibacterial effect, and it is added to shell meal component, short grained shell meal component can not only promote the densification of size film forming
Degree and to the effect that wraps of glass fibre, while its processing quality is improved, reduce rejection rate；
Origanum oil is rich in carvacrol and thymol, is safe and efficient, green fungicide, the cyclodextrin that the present invention uses
The molecule both ends of modified polyether are respectively the non-polar group of very more polar group and long-chain, and polar group is to filler surface
With stronger adsorption capacity, so that the stability of size is good, mechanical strength is good, and energy conservation and environmental protection, in addition, long-chain is nonpolar
Group has preferable thermal stability, sliding capability and greasy property.
Specific embodiment
Embodiment 1
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
30 parts of poly-organosilicon polyurethane resin, 15 parts of modified starch, 8 parts of cyclo-dextrin-modified polyethers, 2 parts of silane coupling agent,
1 part of sodium citrate, 1 part of coalescing agent, 5 parts of origanum oil, 3 parts of nano micro crystal cellulose particle, 2 parts of natural plant gum, antioxidant 1
Part, 0.5 part of pH adjusting agent, 2 parts of conch meal, 0.5 part of defoaming agent, 70 parts of butyl acetate.
The silane coupling agent is one of methyl ethylene one type of silane coupling agent and amino silane coupling agent or more
Kind combination；That is vinyltrimethoxysilane, vinyl three ('beta '-methoxy ethyoxyl) silane, γ-methacryloxy third
Base trimethoxy silane, γ-methacryloxypropyl triethylsilane, vinyltriethoxysilane, 3- aminopropyl
Triethoxysilane, 3- TSL 8330,3- aminopropyltriethoxy triethoxysilane and 3- aminopropyltriethoxy three
One of Ethoxysilane or multiple combinations.
The natural plant gum is the mixture mixed by carragheen, locust bean gum, fenugreek gum according to mass ratio 2:1:3.
The coalescing agent includes 5-8 parts of propandiol butyl ether, 2-3 parts of acrylic acid, 1-2 parts of sodium metasilicate and water 10-13
Part.
The modified starch is epoxy resin modification pea starch, reaction condition are as follows: pea starch 25g, epoxy resin contain
Amount be 10wt%, NaOH content 2g, 93 DEG C of reaction temperature, reaction time 6h.
The partial size of the nano micro crystal cellulose particle is 100nm-300nm；Nano micro crystal cellulose choosing in stalk,
Straw, bagasse, Chinese medicine slag and cotton more than one.
Embodiment 2
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
40 parts of poly-organosilicon polyurethane resin, 20 parts of modified starch, 13 parts of cyclo-dextrin-modified polyethers, 6 parts of silane coupling agent,
4 parts of sodium citrate, 3 parts of coalescing agent, 8 parts of origanum oil, 6 parts of nano micro crystal cellulose particle, 5 parts of natural plant gum, antioxidant 2
Part, 1 part of pH adjusting agent, 4 parts of conch meal, 1 part of defoaming agent, 85 parts of butyl acetate.
The silane coupling agent is one of methyl ethylene one type of silane coupling agent and amino silane coupling agent or more
Kind combination；That is vinyltrimethoxysilane, vinyl three ('beta '-methoxy ethyoxyl) silane, γ-methacryloxy third
Base trimethoxy silane, γ-methacryloxypropyl triethylsilane, vinyltriethoxysilane, 3- aminopropyl
Triethoxysilane, 3- TSL 8330,3- aminopropyltriethoxy triethoxysilane and 3- aminopropyltriethoxy three
One of Ethoxysilane or multiple combinations.
The natural plant gum is the mixture mixed by carragheen, locust bean gum, fenugreek gum according to mass ratio 2:1:3.
The coalescing agent includes 5-8 parts of propandiol butyl ether, 2-3 parts of acrylic acid, 1-2 parts of sodium metasilicate and water 10-13
Part.
The modified starch is epoxy resin modification pea starch, reaction condition are as follows: pea starch 25g, epoxy resin contain
Amount be 10wt%, NaOH content 2g, 93 DEG C of reaction temperature, reaction time 6h.
The partial size of the nano micro crystal cellulose particle is 100nm-300nm；Nano micro crystal cellulose choosing in stalk,
Straw, bagasse, Chinese medicine slag and cotton more than one.
Embodiment 3
A kind of high-quality glass fiber infiltration agent is made of by weight the following raw material:
35 parts of poly-organosilicon polyurethane resin, 18 parts of modified starch, 11 parts of cyclo-dextrin-modified polyethers, 4 parts of silane coupling agent,
2.5 parts of sodium citrate, 2 parts of coalescing agent, 6.5 parts of origanum oil, 5 parts of nano micro crystal cellulose particle, 3.5 parts of natural plant gum, antioxygen
1.5 parts of agent, 0.8 part of pH adjusting agent, 3 parts of conch meal, 0.8 part of defoaming agent, 78 parts of butyl acetate.
The silane coupling agent is one of methyl ethylene one type of silane coupling agent and amino silane coupling agent or more
Kind combination；That is vinyltrimethoxysilane, vinyl three ('beta '-methoxy ethyoxyl) silane, γ-methacryloxy third
Base trimethoxy silane, γ-methacryloxypropyl triethylsilane, vinyltriethoxysilane, 3- aminopropyl
Triethoxysilane, 3- TSL 8330,3- aminopropyltriethoxy triethoxysilane and 3- aminopropyltriethoxy three
One of Ethoxysilane or multiple combinations.
The natural plant gum is the mixture mixed by carragheen, locust bean gum, fenugreek gum according to mass ratio 2:1:3.
The coalescing agent includes 5-8 parts of propandiol butyl ether, 2-3 parts of acrylic acid, 1-2 parts of sodium metasilicate and water 10-13
Part.
The modified starch is epoxy resin modification pea starch, reaction condition are as follows: pea starch 25g, epoxy resin contain
Amount be 10wt%, NaOH content 2g, 93 DEG C of reaction temperature, reaction time 6h.
The partial size of the nano micro crystal cellulose particle is 100nm-300nm；Nano micro crystal cellulose choosing in stalk,
Straw, bagasse, Chinese medicine slag and cotton more than one.
Claims (9)
1. a kind of high-quality glass fiber infiltration agent, which is characterized in that be made of by weight the following raw material:
30-40 parts of poly-organosilicon polyurethane resin, 15-20 parts of modified starch, 8-13 parts of cyclo-dextrin-modified polyethers, silane coupling agent
2-6 parts, 1-4 parts of sodium citrate, 1-3 parts of coalescing agent, 5-8 parts of origanum oil, 3-6 parts of nano micro crystal cellulose particle, natural plant gum
2-5 parts, 1-2 parts of antioxidant, 0.5-1 parts of pH adjusting agent, 2-4 parts of conch meal, 0.5-1 parts of defoaming agent, butyl acetate 70-85
Part.
2. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that by the following raw material group by weight
At:
30 parts of poly-organosilicon polyurethane resin, 15 parts of modified starch, 8 parts of cyclo-dextrin-modified polyethers, 2 parts of silane coupling agent, lemon
1 part of sour sodium, 1 part of coalescing agent, 5 parts of origanum oil, 3 parts of nano micro crystal cellulose particle, 2 parts of natural plant gum, 1 part of antioxidant, pH
0.5 part of regulator, 2 parts of conch meal, 0.5 part of defoaming agent, 70 parts of butyl acetate.
3. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that by the following raw material group by weight
At:
40 parts of poly-organosilicon polyurethane resin, 20 parts of modified starch, 13 parts of cyclo-dextrin-modified polyethers, 6 parts of silane coupling agent, lemon
4 parts of sour sodium, 3 parts of coalescing agent, 8 parts of origanum oil, 6 parts of nano micro crystal cellulose particle, 5 parts of natural plant gum, 2 parts of antioxidant, pH
1 part of regulator, 4 parts of conch meal, 1 part of defoaming agent, 85 parts of butyl acetate.
4. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that by the following raw material group by weight
At:
35 parts of poly-organosilicon polyurethane resin, 18 parts of modified starch, 11 parts of cyclo-dextrin-modified polyethers, 4 parts of silane coupling agent, lemon
2.5 parts of sour sodium, 2 parts of coalescing agent, 6.5 parts of origanum oil, 5 parts of nano micro crystal cellulose particle, 3.5 parts of natural plant gum, antioxidant
1.5 parts, 0.8 part of pH adjusting agent, 3 parts of conch meal, 0.8 part of defoaming agent, 78 parts of butyl acetate.
5. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that the silane coupling agent is methyl second
One of alkenyl one type of silane coupling agent and amino silane coupling agent or multiple combinations；That is vinyltrimethoxysilane, second
Alkenyl three ('beta '-methoxy ethyoxyl) silane, γ-methacryloxypropyl trimethoxy silane, γ-methacryloxypropyl
Base propyl-triethylsilicane alkane, vinyltriethoxysilane, 3-aminopropyltriethoxysilane, 3- aminopropyl trimethoxy
One of silane, 3- aminopropyltriethoxy triethoxysilane and 3- aminopropyltriethoxy triethoxysilane or multiple combinations.
6. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that the natural plant gum be by carragheen,
The mixture that locust bean gum, fenugreek gum are mixed according to mass ratio 2:1:3.
7. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that the coalescing agent includes propylene glycol
5-8 parts of butyl ether, 2-3 parts of acrylic acid, 1-2 parts of sodium metasilicate and 10-13 parts of water.
8. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that the modified starch is epoxy resin
Modified pea starch, reaction condition are as follows: pea starch 25g, epoxy resin content 10wt%, NaOH content 2g, reaction temperature
93 DEG C of degree, reaction time 6h.
9. high-quality glass fiber infiltration agent according to claim 1, which is characterized in that the nano micro crystal cellulose particle
Partial size be 100nm-300nm；The nano micro crystal cellulose choosing is in stalk, straw, bagasse, Chinese medicine slag and one kind of cotton
More than.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811316305.8A CN109095790A (en) | 2018-11-07 | 2018-11-07 | A kind of high-quality glass fiber infiltration agent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811316305.8A CN109095790A (en) | 2018-11-07 | 2018-11-07 | A kind of high-quality glass fiber infiltration agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109095790A true CN109095790A (en) | 2018-12-28 |
Family
ID=64870120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811316305.8A Pending CN109095790A (en) | 2018-11-07 | 2018-11-07 | A kind of high-quality glass fiber infiltration agent |
Country Status (1)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115321842A (en) * | 2022-09-16 | 2022-11-11 | 四川轻化工大学 | Corrosion-resistant basalt fiber and preparation method thereof |
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| CN104556710A (en) * | 2015-02-03 | 2015-04-29 | 重庆国际复合材料有限公司 | Special-shaped glass fiber and preparation method thereof |
| CN106186729A (en) * | 2016-06-30 | 2016-12-07 | 武汉鑫友泰光电科技有限公司 | Quartz glass fibre organic silicon type wetting agent and preparation method thereof |
| CN106277847A (en) * | 2016-07-29 | 2017-01-04 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of glass fiber infiltration agent |
| CN106422428A (en) * | 2016-10-18 | 2017-02-22 | 合肥新万成环保科技有限公司 | Cyclodextrin-modified polyether-grafted polysiloxane defoamer and preparation method thereof |
| CN108585547A (en) * | 2018-07-19 | 2018-09-28 | 安徽省绩溪县华宇防火滤料有限公司 | A kind of glass fibre high efficiency infiltration agent composition |
-
2018
- 2018-11-07 CN CN201811316305.8A patent/CN109095790A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104556710A (en) * | 2015-02-03 | 2015-04-29 | 重庆国际复合材料有限公司 | Special-shaped glass fiber and preparation method thereof |
| CN106186729A (en) * | 2016-06-30 | 2016-12-07 | 武汉鑫友泰光电科技有限公司 | Quartz glass fibre organic silicon type wetting agent and preparation method thereof |
| CN106277847A (en) * | 2016-07-29 | 2017-01-04 | 安徽丹凤集团桐城玻璃纤维有限公司 | A kind of glass fiber infiltration agent |
| CN106422428A (en) * | 2016-10-18 | 2017-02-22 | 合肥新万成环保科技有限公司 | Cyclodextrin-modified polyether-grafted polysiloxane defoamer and preparation method thereof |
| CN108585547A (en) * | 2018-07-19 | 2018-09-28 | 安徽省绩溪县华宇防火滤料有限公司 | A kind of glass fibre high efficiency infiltration agent composition |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115321842A (en) * | 2022-09-16 | 2022-11-11 | 四川轻化工大学 | Corrosion-resistant basalt fiber and preparation method thereof |
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