CN109295739A - A kind of environment-friendly type polyglycol ether processing thinner and preparation method thereof - Google Patents
A kind of environment-friendly type polyglycol ether processing thinner and preparation method thereof Download PDFInfo
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- CN109295739A CN109295739A CN201811090852.9A CN201811090852A CN109295739A CN 109295739 A CN109295739 A CN 109295739A CN 201811090852 A CN201811090852 A CN 201811090852A CN 109295739 A CN109295739 A CN 109295739A
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- parts
- thinner
- polyglycol ether
- environment
- friendly type
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- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/0056—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof characterised by the compounding ingredients of the macro-molecular coating
- D06N3/0059—Organic ingredients with special effects, e.g. oil- or water-repellent, antimicrobial, flame-resistant, magnetic, bactericidal, odour-influencing agents; perfumes
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06N—WALL, FLOOR, OR LIKE COVERING MATERIALS, e.g. LINOLEUM, OILCLOTH, ARTIFICIAL LEATHER, ROOFING FELT, CONSISTING OF A FIBROUS WEB COATED WITH A LAYER OF MACROMOLECULAR MATERIAL; FLEXIBLE SHEET MATERIAL NOT OTHERWISE PROVIDED FOR
- D06N3/00—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof
- D06N3/04—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06N3/06—Artificial leather, oilcloth or other material obtained by covering fibrous webs with macromolecular material, e.g. resins, rubber or derivatives thereof with macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds with polyvinylchloride or its copolymerisation products
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/20—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
- D21H19/00—Coated paper; Coating material
- D21H19/10—Coatings without pigments
- D21H19/14—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12
- D21H19/24—Coatings without pigments applied in a form other than the aqueous solution defined in group D21H19/12 comprising macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Detergent Compositions (AREA)
Abstract
The present invention provides a kind of environment-friendly type polyglycol ether processing thinner and preparation method thereof, is related to a kind of technical field of fine.The invention is prepared by the raw material comprising following weight parts: polyglycol ether is 10-50 parts, and polyoxyethylene ether is 10-20 parts, 30-80 parts of solvent naphtha.Thinner of the present invention has particularly preferred viscosity reducing effect, and material is transparent, liquid stabilising, and specific gravity is high, and viscosity is low, is a kind of substitute products of poisonous and harmful old thinner.
Description
Technical field
The present invention relates to a kind of technical field of fine, process viscosity reduction more particularly to a kind of environment-friendly type polyglycol ether
Agent and preparation method thereof.
Background technique
In the processing of the soft goods such as PVC flooring leather, carpet, wallpaper and rtificial leather, need using a large amount of viscosity reductions
Agent is especially just bigger using suspension pvc resin production soft goods demand.Past due to not making laws, some productions
Producer is directly added in product ingredient using solvent naphtha for cost declining, and workshop is not only made to be full of the taste of solvent naphtha, solvent naphtha
It is evaporate into entire workshop, damages the health of worker, and abnormally dangerous, once drawing badly, meeting open fire will occur
Fire.
Currently, domestic a part of joint and Sole Proprietorship uses the poly- second produced by offshore company in polyvinyl chloride ingredient
Glycol ethers thinner, the thinner substantially tasteless, volatility is small, more stable, but since the thinner price of import is high, some
Domestic enterprise is also using solvent naphtha.
Polyglycol ether thinner at home and abroad successfully using many years, but is also to us from the aspects of kind
New varieties are widely used in the plastics processing industry of Polymer Synthesizing.Now, the high-grade polyvinyl chloride wallpaper of some productions, floor
Leather, carpet, the factory of rtificial leather all use this thinner.Some old thinner kinds, due to containing poisonous and harmful chemistry
Ingredient is gradually by market.
Summary of the invention
Aiming at the shortcomings existing in the above problems, the present invention provides a kind of environment-friendly type polyglycol ether processing thinner
And preparation method thereof, the modification by polyglycol ether and the compound system of polyoxyethylene ether to solvent naphtha, the viscosity reduction produced
Agent has particularly preferred viscosity reducing effect, and material is transparent, and without smell, liquid stabilising, specific gravity is high, and viscosity is low.
To solve the above-mentioned problems, the present invention provides a kind of environment-friendly type polyglycol ether processing thinner, wherein by comprising
The raw material of following weight parts is prepared: polyglycol ether is 10-30 parts, and polyoxyethylene ether is 10-20 parts, solvent naphtha 50-80
Part.
Preferably, be prepared by the raw material comprising following weight parts: polyglycol ether is 20 parts, polyoxyethylene ether 15
Part, 65 parts of solvent naphtha.
Preferably, be prepared by the raw material comprising following weight parts: polyglycol ether is 30 parts, polyoxyethylene ether 20
Part, 50 parts of solvent naphtha.
Preferably, be prepared by the raw material comprising following weight parts: polyglycol ether is 10 parts, polyoxyethylene ether 10
Part, 80 parts of solvent naphtha.
A kind of preparation method of environment-friendly type polyglycol ether processing thinner, wherein the following steps are included:
S10, polymeric kettle or dissolving tank are cleaned up；
S20, jacket of polymerization steam valve is opened, is heated up 50 minutes, dry polymeric kettle inner wall；
S30, steam off valve open cooling water valve, temperature in the kettle are down to room temperature；
S40, bottom feed opening is closed, solvent naphtha, polyglycol ether and polyoxyethylene ether is added in kettle, stirring is started,
Stirring 30-40 minutes, produces the thinner of content 100%；
S50, stop stirring, feed opening is opened, by being lined with the funnel of 200 mesh stainless steel mesh, material filtering is filled
Enter in plastic barrel.
Preferably, in the step S20, water cannot be contained in the polymeric kettle kettle after drying.
Preferably, the compound system that polyglycol ether and polyoxyethylene ether are used in thinner, makes the effect of thinner
More than the product of import, same dosage, paste viscosity reduces by 20%.
Compared with prior art, the invention has the following advantages that
1, polyglycol ether thinner of the present invention is a kind of new thinner kind of environment-friendly type, has particularly preferred viscosity reduction effect
Fruit is the substitute products of poisonous and harmful old thinner kind；Thinner product odorlessness, it is nontoxic, work situation is substantially improved,
It ensure that safety in production；
2, thinner of the present invention also adds polyoxyethylene ether other than having used polyglycol ether.Pass through polyethylene glycol
Ether and polyoxyethylene ether are to the thinner of the modified production of solvent naphtha, and material is transparent, without any smell, liquid stabilising, specific gravity
Height, viscosity is low, this thinner is used in PVC paste resin formula, the product of import is better than to the viscosity reducing effect of PVC paste, than using
Imported product viscosity reduces by 20%, is more readily processed resin；
It is 3, high using product strengths such as the high grade PVC wallpapers, flooring laminate, rtificial leather of thinner of the present invention production,
Flexibility is good；
4, viscosity-reducing performance of the present invention is good, by adjusting formula, production cost lower than external import price 50%, due to using
The paste viscosity of thinner processing of the invention is low, this thinner dosage is few under equivalent viscosities in contrast, processing formula at
This corresponding reduction.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention is made below with reference to example
It is further described, but example is not as a limitation of the invention.
Embodiment 1
A kind of environment-friendly type polyglycol ether processing thinner is prepared by the raw material comprising following weight parts: polyethylene glycol
Ether is 20 parts, and polyoxyethylene ether is 15 parts, 65 parts of solvent naphtha.
A kind of preparation method of environment-friendly type polyglycol ether processing thinner, comprising the following steps:
S10, polymeric kettle or dissolving tank are cleaned up；
S20, jacket of polymerization steam valve is opened, is heated up 50 minutes, dry polymeric kettle inner wall, the polymeric kettle after drying
Water cannot be contained in kettle；
S30, steam off valve open cooling water valve, temperature in the kettle are down to room temperature；
S40, bottom feed opening is closed, by 15 parts of 65 parts of solvent naphtha, 20 parts of polyglycol ether and polyoxyethylene ether addition kettles
In, stirring is started, stirs 30-40 minutes, produces the thinner of content 100%；
S50, stop stirring, feed opening is opened, by being lined with the funnel of 200 mesh stainless steel mesh, material filtering is filled
Enter in capacity 200kg plastic barrel.
The polyglycol ether processing thinner appearance prepared using the formula system of embodiment 1 is colourless transparent solution, nothing
Smell, content 100%, viscosity 12-13mPas (20 DEG C), specific gravity 0.89-0.90g/cm3(20 DEG C), PH6-8 is very suitable for
It is used in processing igelite wallpaper and rtificial leather, it may also be used for carpet is served as a contrast.It is more viscous than the similar product of external import
Low 20% is spent, using the thickener of the thinner of the isodose of the present embodiment, than using the thinner material fluidity of import good, more
It is easy to process.
Embodiment 2
A kind of environment-friendly type polyglycol ether processing thinner is prepared by the raw material comprising following weight parts: polyethylene glycol
Ether is 10 parts, and polyoxyethylene ether is 10 parts, 80 parts of solvent naphtha.
A kind of preparation method of environment-friendly type polyglycol ether processing thinner, comprising the following steps:
S10, polymeric kettle or dissolving tank are cleaned up；
S20, jacket of polymerization steam valve is opened, is heated up 50 minutes, dry polymeric kettle inner wall, the polymeric kettle after drying
Water cannot be contained in kettle；
S30, steam off valve open cooling water valve, temperature in the kettle are down to room temperature；
S40, bottom feed opening is closed, by 10 parts of 80 parts of solvent naphtha, 10 parts of polyglycol ether and polyoxyethylene ether addition kettles
In, stirring is started, stirs 30-40 minutes, produces the thinner of content 100%；
S50, stop stirring, feed opening is opened, by being lined with the funnel of 200 mesh stainless steel mesh, material filtering is filled
Enter in plastic barrel.
The polyglycol ether processing thinner appearance prepared using the formula system of embodiment 2 is colourless transparent solution, is contained
Amount 100%, viscosity 10-13mPas (20 DEG C), specific gravity 0.86-0.87g/cm3(20 DEG C), PH6-8, thinner viscosity is low, specific gravity
Height, material do not have smell, are suitble to do carpet, artificial leather and flooring laminate use.It is lower by 20% than the similar product viscosity of external import
Left and right, using the thickener of the thinner of the isodose of the present embodiment, than using the thinner material fluidity of import good, it is easier to
Processing.
Embodiment 3
A kind of environment-friendly type polyglycol ether processing thinner is prepared by the raw material comprising following weight parts: polyethylene glycol
Ether is 30 parts, and polyoxyethylene ether is 20 parts, 50 parts of solvent naphtha.
A kind of preparation method of environment-friendly type polyglycol ether processing thinner, comprising the following steps:
S10, polymeric kettle or dissolving tank are cleaned up；
S20, jacket of polymerization steam valve is opened, is heated up 50 minutes, dry polymeric kettle inner wall, the polymeric kettle after drying
Water cannot be contained in kettle；
S30, steam off valve open cooling water valve, temperature in the kettle are down to room temperature；
S40, bottom feed opening is closed, by 20 parts of 50 parts of solvent naphtha, 30 parts of polyglycol ether and polyoxyethylene ether addition kettles
In, stirring is started, stirs 30-40 minutes, produces the thinner of content 100%；
S50, stop stirring, feed opening is opened, by being lined with the funnel of 200 mesh stainless steel mesh, material filtering is filled
Enter in plastic barrel.
Thinner prepared with embodiment 3 is adopted, appearance is colourless transparent liquid, odorlessness, content 100%, viscosity 20-
24mPas (20 DEG C), specific gravity 0.85-0.86g/cm3(20 DEG C), PH6-8.The thinner stable system is dropped than external same model
Stick viscosity is low.It is suitble to do PVC wallpaper, carpet is used by lining.
In short, the embodiment of the present invention is by the modification to solvent naphtha, the polyglycol ether processing of preparation by test of many times
Thinner odorlessness has the characteristics that viscosity is low, specific gravity is high, product good hand touch, and elasticity is high, than using import thinner viscosity to drop
Low 20%.The thickener processed with the thinner, than using the thinner mobility of external import more preferable, it is easier to it processes, for
The economic benefit of polyvinyl chloride paste is improved, the Environmental Protection Level for improving domestic processing industry suffers from important meaning.
In the present embodiment, for producing wallpaper, we have investigated an individual proprietorship polyvinyl chloride wallpaper factory, and the factory year disappears
Resin only 3000t is consumed, more than 100 tons of polyglycol ether thinner will be consumed every year.Market is extremely wide.Develop the product
The class of product will be greatly improved, changes the safety and environmental protection concept of processing industry.
The present embodiment polyglycol ether thinner quality index:
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (7)
1. a kind of environment-friendly type polyglycol ether processes thinner, which is characterized in that by the raw material preparation comprising following weight parts
At: polyglycol ether is 10-50 parts, and polyoxyethylene ether is 10-20 parts, 30-80 parts of solvent naphtha.
2. environment-friendly type polyglycol ether as described in claim 1 processes thinner, which is characterized in that by including following weight parts
Raw material be prepared: polyglycol ether be 30 parts, polyoxyethylene ether be 10 parts, 60 parts of solvent naphtha.
3. environment-friendly type polyglycol ether as claimed in claim 2 processes thinner, which is characterized in that by including following weight parts
Raw material be prepared: polyglycol ether be 10 parts, polyoxyethylene ether be 10 parts, 30 parts of solvent naphtha.
4. environment-friendly type polyglycol ether as claimed in claim 3 processes thinner, which is characterized in that by including following weight parts
Raw material be prepared: polyglycol ether be 50 parts, polyoxyethylene ether be 20 parts, 80 parts of solvent naphtha.
5. a kind of preparation method of environment-friendly type polyglycol ether processing thinner as described in claim 1, which is characterized in that packet
Include following steps:
S10, polymeric kettle or dissolving tank are cleaned up；
S20, jacket of polymerization steam valve is opened, is heated up 50 minutes, dry polymeric kettle inner wall；
S30, steam off valve open cooling water valve, temperature in the kettle are down to room temperature；
S40, bottom feed opening is closed, solvent naphtha, polyglycol ether and polyoxyethylene ether is added in kettle, stirring is started, stirred
30-40 minutes, produce the thinner of content 100%；
S50, stop stirring, feed opening is opened, by being lined with the funnel of 200 mesh stainless steel mesh, material filtering is packed into and is moulded
In charging basket.
6. the preparation method of environment-friendly type polyglycol ether processing thinner as claimed in claim 5, which is characterized in that described
In step S20, water cannot be contained in the polymeric kettle kettle after drying.
7. the preparation method of environment-friendly type polyglycol ether processing thinner as claimed in claim 5, which is characterized in that thinner
In use the compound system of polyglycol ether and polyoxyethylene ether, make thinner effect be more than import product, it is same to use
Amount, paste viscosity reduce by 20%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090852.9A CN109295739A (en) | 2018-09-19 | 2018-09-19 | A kind of environment-friendly type polyglycol ether processing thinner and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811090852.9A CN109295739A (en) | 2018-09-19 | 2018-09-19 | A kind of environment-friendly type polyglycol ether processing thinner and preparation method thereof |
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| CN109295739A true CN109295739A (en) | 2019-02-01 |
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| CN101839123A (en) * | 2010-03-26 | 2010-09-22 | 北京东方亚洲石油技术服务有限公司 | Exploitation method for wax precipitation oil reservoir |
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