Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A sol, powerful technology, used in chemical instruments and methods, other chemical processes, mechanical processing/deformation, etc., can solve problems such as high cost, uncompetitive price, and failure to popularize and use, and achieve simple preparation methods and low cost. low effect
Inactive Publication Date: 2010-12-22
SHANGHAI INST OF TECH
View PDF7 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
[0002] Green Make Up strong colloid is a high-tech product, which can make the firmly bonded paper fall off quickly, with stable quality, non-toxic and harmless, and no pollution to the environment. However, due to its high cost and uncompetitive price, it is widely used in the market. failed to promote the use of
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0018] 1. Heat 70-75ml of water to 75°C, add 8-10.5g of sodium hydroxide, 5-5.4g of stearic acid, 3-5ml of Tween-80, 2-4ml of phenol, 3-5ml of liquid paraffin, dodecane Sodium sulfonate 13~15.5g
[0019] 2. Stir the above mixture at 850 rpm at a temperature of 75°C to 82°C to fully mix it evenly for 30 minutes.
[0020] 3. Cool the above reactants in water cooling for 30 minutes.
[0021] 4. Stir the cooling gel evenly, put it into a container, add 4L of water, and fully mix the cooling material with water at a speed of 700 rpm.
[0022] 5. Adjust the pH value of the above 4L initial product to 8-9 with hydrochloric acid.
[0023] 6. Use dichloromethane as a propellant for the above-mentioned initial product, and carry out high-pressure filling of liquefied gas to the product to obtain the finished product.
[0024] The composition of embodiment 1 product is:
[0025] 2.5ml of phenol; 4.5ml of liquid paraffin; 10g of sodium hydroxide;
[0026] Ethanol 5ml; Stearic acid 5....
Embodiment 2
[0029] 1. Heat 70-75ml of water at 75°C, add 8-10.5g of sodium hydroxide, 5-5.4g of stearic acid, 3-5ml of Tween-80, 2-4ml of phenol, 3-5ml of liquid paraffin, dodecyl Sodium sulfonate 13~15.5g
[0030] 2. Stir the above mixture at 850 rpm at a temperature of 75°C to 82°C to fully mix it evenly for 30 minutes.
[0031] 3. Cool the above reactants in water cooling for 30 minutes.
[0032] 4. Stir the cooling gel evenly, put it into a container, add 4L of water, and fully mix the cooling material with water at a speed of 700 rpm.
[0033] 5. Adjust the pH value of the above 4L initial product to 8-9 with hydrochloric acid.
[0034] 6. Use dichloromethane as a propellant for the above-mentioned initial product, and carry out high-pressure filling of liquefied gas to the product to obtain the finished product.
[0035] The composition of embodiment 2 product is:
[0036] 3ml of phenol; 4ml of liquid paraffin; 9g of sodium hydroxide;
[0037] Ethanol 5ml; Stearic acid 5.4g; Tw...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
PUM
Login to view more
Abstract
The invention discloses strong peptizer and a method for preparing the same. The compositions of the strong peptizer are: 2 to 4 milliliters of phenol, 3 to 5 milliliters of petroxolin, 8 to 10.5 grams of sodium hydroxide, 4 to 5.6 milliliters of ethanol, 5 to 5.4 grams of stearic acid, 3 to 5 milliliters of tween-80, 70 to 75 milliliters of water and 13 to 15.5 grams of dodecyl sodium sulfate. The preparation method is as follows: a. the water is heated to between 75 and 82 DEG C, and the sodium hydroxide, the stearic acid, the tween-80, the phenol, the petroxolin and the dodecyl sodium sulfate are added into the water; the mixture is stirred for 30 minutes at the speed of 850 turns per minute at a temperature of between 75 and 82 DEG C, and then cooled; b. jellies are uniformly stirred and placed into a container, and added with 4 milliliters of water and stirred at the speed of 700 turns per minute; c. hydrochloric acids are used for adjusting the pH value to between 8 and 9, and acoarse product is obtained; d. methylene dichloride is used as propellants, and high-pressure filling of liquefied gas is performed on the product. The strong peptizer provided by the invention can make firmly glued paper rapidly fall off; and the preparation method is simple and the cost is low.
Description
technical field [0001] The invention relates to a strong colloidal agent capable of quickly falling off firmly bonded paper and a preparation method thereof. Background technique [0002] Green Make Up strong colloid is a high-tech product, which can make the firmly bonded paper fall off quickly, with stable quality, non-toxic and harmless, and no pollution to the environment. However, due to its high cost and uncompetitive price, it is widely used in the market. Failed to promote use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a low-cost strong colloid and its preparation method. [0004] The technical scheme adopted in the present invention: a powerful colloid, which consists of the following components: 2 to 4 ml of phenol, 3 to 5 ml of liquid paraffin, 8 to 10.5 g of sodium hydroxide, 4 to 5.6 ml of ethanol, and 5 to 5.4 ml of stearic acid G, Tween-80 3~5ml, water 70~75ml, sodium lauryl sulfonate 13~15...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more
Application Information
Patent Timeline
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more