Snow spraying agent with good low-temperature solubility

Abstract

The invention relates to the technical field of sprays, and particularly discloses a snow spraying spray with good low-temperature solubility. The invention relates to a snow spraying agent with good low-temperature solubility. The snow spraying agent comprises the following components in parts by mass: 14-36 parts of a phase A; 40.8 to 61.2 parts of a phase B; 15-35 parts of a phase C; the phase A is formed by compounding deionized water, stearic acid, acrylic resin and a stabilizer; the phase B is formed by compounding deionized water, sodium benzoate, triethanolamine, hexadecyl trimethyl ammonium chloride and tetrabutylammonium bromide; and the phase C is liquefied gas. The preparation method has the advantage of shortening the standing time after the snow spraying agent is prepared.

Description

Technical Field

[0001] The invention relates to the field of sprays, in particular to a snow spray with good low-temperature solubility. Background Art

[0002] Snow spray is one of the products for celebration activities, which is used to create an atmosphere by spraying "snowflake" substances.

[0003] Existing snow spray sprays mainly include snow spray forming agents, solvents, and liquefied gas for forming "snowflakes". The snow spray forming agents are sprayed out by liquefied gas to form "snowflakes". Commonly used snow spray forming agents are stearic acid and acrylic resin, but the solubility between deionized water and stearic acid (snow spray forming agent) and acrylic resin is not good. After the snow spray preparation is completed, it must be placed for a considerable period of time. If it is parked at a temperature below 10°C, it needs to be placed for a longer time until it is completely dissolved. Only then can the snow spray spray spray have a uniform thickness of powder. Otherwise, it will cause uneven spraying and uneven snowflake quality. After the product is prepared, it needs to be parked for a long time before it can enter the sales link, resulting in a long product production cycle and a large requirement for parking space, which greatly increases production costs. Therefore, there is still room for improvement. Summary of the invention

[0004] In order to shorten the storage time of the prepared snow spray, the present application provides a snow spray with good low-temperature solubility.

[0005] The present application provides a snow spray with good low-temperature solubility using the following technical solution: A snow spray with good low-temperature solubility, comprising the following components in parts by mass: Phase A 14-36 parts; Phase B 40.8-61.2 parts; Phase C 15-35 parts; The phase A is a compound of deionized water, stearic acid, acrylic resin and stabilizer; The phase B is a compound of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide; The C phase is liquefied gas.

[0006] By adopting the above technical scheme, by adding sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide, the compatibility of deionized water, stearic acid and acrylic resin can be significantly improved, and the prepared snow spray with good low-temperature solubility can meet the use requirements without long-term storage. After preparation, it can enter the sales link, which greatly alleviates the parking space pressure caused by long-term parking, reduces production costs, and has high economic value.

[0007] Preferably, in the phase B, the mass ratio of sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide is 0.2-0.3:0.2-0.3:0.2-0.3:0.2-0.3.

[0008] By adopting the above technical scheme and specifically selecting the mass ratio of sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide, the effect of improving the compatibility of deionized water, stearic acid and acrylic resin is more significant, and the production cost is better reduced and the product quality is improved.

[0009] Preferably, in the phase B, the mass ratio of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide is 40-60: 0.2-0.3: 0.2-0.3: 0.2-0.3: 0.2-0.3.

[0010] By adopting the above technical scheme and specifically selecting the mass ratio of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide, the process difficulty in the preparation process of phase B is reduced, thereby better ensuring the product quality.

[0011] Preferably, in the phase A, the mass ratio of stearic acid to acrylic resin is 1-3:1-3.

[0012] By adopting the above technical solution and specifically selecting the mass ratio of stearic acid and acrylic resin, the snowflakes formed are more uniform, the quality is more stable, and the effect of simulating snowflakes is better.

[0013] Preferably, in the phase A, the mass ratio of deionized water, stearic acid, acrylic resin and stabilizer is 10-20:1-3:1-3:2-10.

[0014] By adopting the above technical solution and specifically selecting the mass ratio of deionized water, stearic acid, acrylic resin and stabilizer, the process difficulty can be effectively reduced and the product quality can be higher.

[0015] Preferably, the stabilizer is talc.

[0016] By adopting the above technical solution and specifically selecting talcum powder as the stabilizer, the product quality is made more stable and better.

[0017] Preferably, the liquefied gas is 1,1,1,2-tetrafluoroethane.

[0018] By adopting the above technical solution and specifically selecting 1,1,1,2-tetrafluoroethane as the liquefied gas, the injection process is made more stable and smooth, and the product quality is effectively improved.

[0019] Preferably, the preparation method of the snow spray with good low-temperature solubility is as follows: Step 1), deionized water, stearic acid, acrylic resin and stabilizer are mixed uniformly to obtain phase A; Step 2), deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide are uniformly mixed to obtain phase B; Step 3), mix phase A with phase B, add liquefied gas, mix well, and obtain a snow spray with good low-temperature solubility.

[0020] By adopting the above technical scheme, the snow spray with good low-temperature solubility does not need to be stored for a long time at low temperatures. After preparation, it can quickly meet the use requirements, effectively shorten the storage time after preparation, reduce process costs, and has high economic value.

[0021] In summary, this application has the following beneficial effects: 1. Since the present application significantly improves the compatibility of deionized water, stearic acid and acrylic resin by adding sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide, the prepared snow spray with good low-temperature solubility can meet the use requirements without long-term storage. After preparation, it can enter the sales link, which greatly alleviates the parking space pressure caused by long-term parking, reduces production costs, and has high economic value.

[0022] 2. In the present application, it is preferred to specifically select the mass ratio of sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide to improve the compatibility of deionized water, stearic acid and acrylic resin more significantly, thereby better reducing production costs and improving product quality.

[0023] 3. In the present application, it is preferred that the mass ratio of stearic acid and acrylic resin is specifically selected so that the snowflakes formed are more uniform, the quality is more stable, and the effect of simulating snowflakes is better. DETAILED DESCRIPTION

[0024] The present application is further described in detail below in conjunction with embodiments.

[0025] Example 1 A snow spray with good low-temperature solubility comprises a phase A, a phase B and a phase C.

[0026] Phase A is a compound of deionized water, stearic acid, acrylic resin and stabilizer.

[0027] Phase B is a compound of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide.

[0028] Phase C is liquefied gas.

[0029] Stearic acid was purchased from Langfang Pengcai Fine Chemicals Co., Ltd.

[0030] Acrylic resin was purchased from Bengbu Sanyi Technology Co., Ltd.

[0031] The stabilizer is talcum powder, which was purchased from Dongfeng Mineral Processing Plant in Lingshou County.

[0032] Sodium benzoate was purchased from Hebei Hongtao Bioengineering Co., Ltd.

[0033] Triethanolamine was purchased from Shandong Jinli Chemical Co., Ltd.

[0034] Hexadecyltrimethylammonium chloride was purchased from Hubei Zhongnuoyaxing Biotechnology Co., Ltd.

[0035] Tetrabutylammonium bromide was purchased from Shandong Maofa Chemical Co., Ltd.

[0036] The liquefied gas is 1,1,1,2-tetrafluoroethane, which was purchased from Zhejiang Hangfu Refrigeration Technology Co., Ltd.

[0037] The preparation method of the snow spray with good low temperature solubility is as follows: Step 1), 10 kg of deionized water, 1 kg of stearic acid, 1 kg of acrylic resin, and 2 kg of talc are added into a first stirring kettle, the speed is 60 r / min, stirring for 15 min, and mixing evenly to obtain phase A.

[0038] Step 2), 40 kg of deionized water, 0.2 kg of sodium benzoate, 0.2 kg of triethanolamine, 0.2 kg of hexadecyltrimethylammonium chloride, and 0.2 kg of tetrabutylammonium bromide were added into a second stirring tank, the speed was 60 r / min, and the mixture was stirred for 15 min to mix evenly to obtain phase B.

[0039] Step 3), add phase A into phase B, rotate at 60r / min, stir for 15min, mix evenly to obtain a premix, fill the premix into a spray bottle, then add 1,1,1,2-tetrafluoroethane into the spray bottle, shake and mix to obtain a snow spray with good low-temperature solubility, each bottle of snow spray contains 54.8g premix and 15g 1,1,1,2-tetrafluoroethane.

[0040] Example 2 A snow spray with good low-temperature solubility comprises a phase A, a phase B and a phase C.

[0041] Phase A is a compound of deionized water, stearic acid, acrylic resin and stabilizer.

[0042] Phase B is a compound of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide.

[0043] Phase C is liquefied gas.

[0044] Stearic acid was purchased from Langfang Pengcai Fine Chemicals Co., Ltd.

[0045] Acrylic resin was purchased from Bengbu Sanyi Technology Co., Ltd.

[0046] The stabilizer is talcum powder, which was purchased from Dongfeng Mineral Processing Plant in Lingshou County.

[0047] Sodium benzoate was purchased from Hebei Hongtao Bioengineering Co., Ltd.

[0048] Triethanolamine was purchased from Shandong Jinli Chemical Co., Ltd.

[0049] Hexadecyltrimethylammonium chloride was purchased from Hubei Zhongnuoyaxing Biotechnology Co., Ltd.

[0050] Tetrabutylammonium bromide was purchased from Shandong Maofa Chemical Co., Ltd.

[0051] The liquefied gas is 1,1,1,2-tetrafluoroethane, which was purchased from Zhejiang Hangfu Refrigeration Technology Co., Ltd.

[0052] The preparation method of the snow spray with good low temperature solubility is as follows: Step 1), 15 kg of deionized water, 2 kg of stearic acid, 2 kg of acrylic resin, and 6 kg of talc are added into a first stirring kettle, the speed is 60 r / min, stirring for 15 min, mixing evenly, to obtain phase A.

[0053] Step 2), 50 kg of deionized water, 0.25 kg of sodium benzoate, 0.25 kg of triethanolamine, 0.25 kg of hexadecyltrimethylammonium chloride, and 0.25 kg of tetrabutylammonium bromide were added into a second stirring tank, the speed was 60 r / min, and the mixture was stirred for 15 min to mix evenly to obtain phase B.

[0054] Step 3), add phase A into phase B, rotate at 60 r / min, stir for 15 min, mix evenly to obtain a premix, fill the premix into a spray bottle, then add 1,1,1,2-tetrafluoroethane into the spray bottle, shake and mix to obtain a snow spray with good low-temperature solubility, each bottle of snow spray contains 76 g of premix and 25 g of 1,1,1,2-tetrafluoroethane.

[0055] Example 3 A snow spray with good low-temperature solubility comprises a phase A, a phase B and a phase C.

[0056] Phase A is a compound of deionized water, stearic acid, acrylic resin and stabilizer.

[0057] Phase B is a compound of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide.

[0058] Phase C is liquefied gas.

[0059] Stearic acid was purchased from Langfang Pengcai Fine Chemicals Co., Ltd.

[0060] Acrylic resin was purchased from Bengbu Sanyi Technology Co., Ltd.

[0061] The stabilizer is talcum powder, which was purchased from Dongfeng Mineral Processing Plant in Lingshou County.

[0062] Sodium benzoate was purchased from Hebei Hongtao Bioengineering Co., Ltd.

[0063] Triethanolamine was purchased from Shandong Jinli Chemical Co., Ltd.

[0064] Hexadecyltrimethylammonium chloride was purchased from Hubei Zhongnuoyaxing Biotechnology Co., Ltd.

[0065] Tetrabutylammonium bromide was purchased from Shandong Maofa Chemical Co., Ltd.

[0066] The liquefied gas is 1,1,1,2-tetrafluoroethane, which was purchased from Zhejiang Hangfu Refrigeration Technology Co., Ltd.

[0067] The preparation method of the snow spray with good low temperature solubility is as follows: Step 1), 20 kg of deionized water, 3 kg of stearic acid, 3 kg of acrylic resin, and 10 kg of talc are put into a first stirring kettle, the speed is 60 r / min, stirring for 15 min, mixing evenly, to obtain phase A.

[0068] Step 2), 60 kg of deionized water, 0.3 kg of sodium benzoate, 0.3 kg of triethanolamine, 0.3 kg of hexadecyltrimethylammonium chloride, and 0.3 kg of tetrabutylammonium bromide were added into a second stirring tank, the speed was 60 r / min, and the mixture was stirred for 15 min to mix evenly to obtain phase B.

[0069] Step 3), add phase A into phase B, rotate at 60 r / min, stir for 15 min, mix evenly to obtain a premix, fill the premix into a spray bottle, then add 1,1,1,2-tetrafluoroethane into the spray bottle, shake and mix to obtain a snow spray with good low-temperature solubility, each bottle of snow spray contains 97.2 g of premix and 35 g of 1,1,1,2-tetrafluoroethane.

[0070] Comparative Example 1 A snow spray with good low-temperature solubility, compared with Example 2, the only difference is: In phase B, sodium dodecyl sulfate was used to replace sodium benzoate in an equal amount.

[0071] Sodium dodecyl sulfate was purchased from Baiyundu (Shanghai) Biotechnology Co., Ltd.

[0072] Comparative Example 2 A snow spray with good low-temperature solubility, compared with Example 2, the only difference is: In phase B, triethanolamine was replaced with an equal amount of sodium dodecylbenzenesulfonate.

[0073] Sodium dodecylbenzenesulfonate was purchased from Jinan Mingjiang Chemical Co., Ltd.

[0074] Comparative Example 3 A snow spray with good low-temperature solubility, compared with Example 2, the only difference is: In phase B, dodecyldimethylamine oxide was used to replace hexadecyltrimethylammonium chloride in equal amounts.

[0075] Dodecyl dimethyl amine oxide was purchased from Hubei Zhongnuoyaxing Biotechnology Co., Ltd.

[0076] Comparative Example 4 A snow spray with good low-temperature solubility, compared with Example 2, the only difference is: In phase B, tetrabutylammonium bromide is replaced by an equal amount of alkylphenol polyoxyethylene ether.

[0077] Alkylphenol polyoxyethylene ether was purchased from Jinan Haowen Chemical Co., Ltd.

[0078] Comparative Example 5 A snow spray with good low-temperature solubility, compared with Example 2, the only difference is: In phase B, sodium dodecyl sulfate is used to replace sodium benzoate in an equal amount, sodium dodecylbenzenesulfonate is used to replace triethanolamine in an equal amount, dodecyldimethylamine oxide is used to replace hexadecyltrimethylammonium chloride in an equal amount, and alkylphenol polyoxyethylene ether is used to replace tetrabutylammonium bromide in an equal amount.

[0079] Sodium dodecyl sulfate was purchased from Baiyundu (Shanghai) Biotechnology Co., Ltd.

[0080] Sodium dodecylbenzenesulfonate was purchased from Jinan Mingjiang Chemical Co., Ltd.

[0081] Dodecyl dimethyl amine oxide was purchased from Hubei Zhongnuoyaxing Biotechnology Co., Ltd.

[0082] Alkylphenol polyoxyethylene ether was purchased from Jinan Haowen Chemical Co., Ltd.

[0083] Experiment 1 The snow spray with good low-temperature solubility obtained in each embodiment and comparative example is placed in a constant temperature room at 5°C, and a spray test is performed every 1 hour. If the deionized water, stearic acid, and acrylic resin have not yet been fully compatible, the sprayed snowflakes will be of different sizes, resulting in uneven spraying and even blockage, resulting in failure to spray. If the deionized water, stearic acid, and acrylic resin have been fully compatible, the spraying will be smooth and snowflakes of uniform thickness will be sprayed.

[0084] By observing the spraying conditions, the parking time required for the snow spray with good low-temperature solubility of each embodiment and comparative example to reach the point where deionized water, stearic acid and acrylic resin are fully compatible, that is, meet the use standard is recorded.

[0085] Each group of experimental samples consists of 1000 bottles. One bottle is randomly selected for each spray test. If the spraying is not smooth, wait for 1 hour before continuing the test. If the spraying is smooth, 9 bottles are randomly selected again. When all 10 bottles can spray smoothly, it can be determined that the deionized water, stearic acid and acrylic resin have achieved compatibility and met the use standards. If not, wait for 1 hour before continuing the test.

[0086] The specific experimental data of Experiment 1 are shown in Table 1.

[0087] According to the data comparison of each embodiment and comparative example in Table 1, the parking time required for each embodiment to achieve deionized water, stearic acid, and acrylic resin to be compatible, that is, to meet the use standard, is significantly shorter than that of each comparative example. It can be seen that the compounding of sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide can significantly improve the compatibility of ionized water, stearic acid, and acrylic resin, effectively shorten the parking time, enable the product to enter the sales link faster, reduce the site occupation caused by long-term storage, effectively reduce the process cost, and have higher economic value.

[0088] This specific embodiment is merely an explanation of the present application and is not a limitation of the present application. After reading this specification, those skilled in the art may make modifications to the present embodiment without any creative contribution as needed, but such modifications are protected by the patent law as long as they are within the scope of the claims of the present application.

Claims

1. A snow spray with good solubility at low temperature, characterized in that: The composition includes the following components in parts by weight: Phase A 14-36 parts; Phase B 40.8-61.2 parts; Phase C 15-35 parts; The phase A is a compound of deionized water, stearic acid, acrylic resin and stabilizer; The phase B is a compound of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide; The C phase is liquefied gas.

2. The snow spray with good low-temperature solubility according to claim 1, characterized in that: In the phase B, the mass ratio of sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide is 0.2-0.3:0.2-0.3:0.2-0.3:0.2-0.

3.

3. The snow spray with good low-temperature solubility according to claim 2, characterized in that: In the phase B, the mass ratio of deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride and tetrabutylammonium bromide is 40-60: 0.2-0.3: 0.2-0.3: 0.2-0.3: 0.2-0.

3.

4. The snow spray with good low-temperature solubility according to claim 3, characterized in that: In the phase A, the mass ratio of stearic acid to acrylic resin is 1-3:1-3.

5. The snow spray with good low-temperature solubility according to claim 4, characterized in that: In the phase A, the mass ratio of deionized water, stearic acid, acrylic resin and stabilizer is 10-20:1-3:1-3:2-10.

6. The snow spray with good low-temperature solubility according to claim 1, characterized in that: The stabilizer is talc.

7. The snow spray with good low-temperature solubility according to claim 1, characterized in that: The liquefied gas is 1,1,1,2-tetrafluoroethane.

8. A snow spray with good low-temperature solubility according to any one of claims 1 to 7, characterized in that: The preparation method of the snow spray with good low-temperature solubility is as follows: Step 1), deionized water, stearic acid, acrylic resin and stabilizer are uniformly mixed to obtain phase A; Step 2), deionized water, sodium benzoate, triethanolamine, hexadecyltrimethylammonium chloride, and tetrabutylammonium bromide are uniformly mixed to obtain phase B; Step 3), mix phase A with phase B, add liquefied gas, mix well, and obtain a snow spray with good low-temperature solubility.

Images