CN113603976A - Preparation method of macromolecular rheological slip reducer - Google Patents
Preparation method of macromolecular rheological slip reducer Download PDFInfo
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- CN113603976A CN113603976A CN202110940375.6A CN202110940375A CN113603976A CN 113603976 A CN113603976 A CN 113603976A CN 202110940375 A CN202110940375 A CN 202110940375A CN 113603976 A CN113603976 A CN 113603976A
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- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 31
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000003756 stirring Methods 0.000 claims abstract description 181
- 239000000341 volatile oil Substances 0.000 claims abstract description 38
- 239000002904 solvent Substances 0.000 claims abstract description 31
- 238000000034 method Methods 0.000 claims abstract description 24
- 244000248349 Citrus limon Species 0.000 claims abstract description 19
- 235000005979 Citrus limon Nutrition 0.000 claims abstract description 19
- 235000006679 Mentha X verticillata Nutrition 0.000 claims abstract description 19
- 235000002899 Mentha suaveolens Nutrition 0.000 claims abstract description 19
- 235000001636 Mentha x rotundifolia Nutrition 0.000 claims abstract description 19
- 239000002994 raw material Substances 0.000 claims abstract description 17
- 239000004743 Polypropylene Substances 0.000 claims abstract description 15
- 229920002681 hypalon Polymers 0.000 claims abstract description 15
- -1 polypropylene Polymers 0.000 claims abstract description 15
- 229920001155 polypropylene Polymers 0.000 claims abstract description 15
- MQIUGAXCHLFZKX-UHFFFAOYSA-N Di-n-octyl phthalate Natural products CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC MQIUGAXCHLFZKX-UHFFFAOYSA-N 0.000 claims abstract description 13
- BJQHLKABXJIVAM-UHFFFAOYSA-N bis(2-ethylhexyl) phthalate Chemical compound CCCCC(CC)COC(=O)C1=CC=CC=C1C(=O)OCC(CC)CCCC BJQHLKABXJIVAM-UHFFFAOYSA-N 0.000 claims abstract description 13
- YTXCAJNHPVBVDJ-UHFFFAOYSA-N octadecyl propanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CC YTXCAJNHPVBVDJ-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011347 resin Substances 0.000 claims abstract description 13
- 229920005989 resin Polymers 0.000 claims abstract description 13
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 claims abstract description 13
- 229920002554 vinyl polymer Polymers 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 18
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- 239000008096 xylene Substances 0.000 claims description 6
- 239000012748 slip agent Substances 0.000 claims 5
- 230000008569 process Effects 0.000 abstract description 15
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/26—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment
- C08L23/32—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur
- C08L23/34—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers modified by chemical after-treatment by reaction with compounds containing phosphorus or sulfur by chlorosulfonation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Cosmetics (AREA)
- Fats And Perfumes (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a preparation method of a macromolecular rheological slip reducer. In the invention, 100-120 parts of chlorosulfonated polyethylene, 5-10 parts of chlorinated polypropylene, 40-45 parts of high molecular vinyl resin, 16-20 parts of dioctyl phthalate, 0.06-0.1 part of n-octadecyl propionate, 200-300 parts of solvent, 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil are weighed or measured, and then added into a stirring and heating device, and the stirring device is started to stir the materials; when the mixed material in the step S5 is uniformly stirred and is in a uniform state, the stirring can be stopped, and the raw materials in the stirring device are taken out and are subpackaged and stored, so that the whole preparation process can be completed; 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil are added, and the finished product of the slip reducing agent cannot emit pungent smell in the subsequent use process, so that the working environment of workers is improved, the safety and convenience of the slip reducing agent in the use process are improved, and the product characteristics are improved.
Description
Technical Field
The invention belongs to the technical field of slip reducer production, and particularly relates to a preparation method of a high-molecular rheological slip reducer.
Background
The opportunities of people to contact new things and get in public are increased in modern society, the opportunities of people to infect germs are also increased, people pay more and more attention to personal hygiene, and the requirements of general consumers on the disinfection and sterilization functions of the hand sanitizer are also stronger and stronger.
However, when the common slip reducing agent is used and manufactured, peculiar smell can be generated inside the slip reducing agent, so that people can be invaded by the peculiar smell in the preparation process, and inconvenience is brought to the use of people.
Disclosure of Invention
The invention aims to: in order to solve the problems, a preparation method of the macromolecular rheological slip reducer is provided.
The technical scheme adopted by the invention is as follows: a preparation method of a macromolecular rheological slip reducer comprises the following steps:
s1, weighing or measuring 100-120 parts of chlorosulfonated polyethylene, 5-10 parts of chlorinated polypropylene, 40-45 parts of high-molecular vinyl resin, 16-20 parts of dioctyl phthalate, 0.06-0.1 part of n-octadecyl propionate, 200-300 parts of solvent, 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil for later use;
s2, adding 100-120 parts of chlorosulfonated polyethylene and 5-10 parts of chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring;
s3, after the outer wall of the stirring device is cooled in the step S2, adding 40-45 parts of high molecular vinyl resin and 16-20 parts of dioctyl phthalate into the stirring device, and continuously stirring;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.06-0.1 part of n-octadecyl propionate and 200-300 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device;
s5, after the outer wall of the stirring device is cooled in the step S3, adding 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil into the stirring device, and continuously stirring the interior of the device;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, and subpackaging and storing.
In a preferred embodiment, the solvent in step S1 is a mixture of 100 to 150 parts of xylene solvent and 100 to 150 parts of ethylene glycol ether solvent.
In a preferred embodiment, in the step S2, the temperature inside the stirring device is controlled to be 70 ℃, the stirring speed is set to be 1200r/min, and the stirring time is 2 hours.
In a preferred embodiment, in the step S3, the temperature inside the stirring device is controlled to be 50 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours.
In a preferred embodiment, in the step S4, the temperature inside the stirring device is controlled to be 80 ℃, the stirring speed is set to be 800r/min, and the stirring time is 3.5 hours.
In a preferred embodiment, in the step S5, the temperature inside the stirring device is controlled to be 30 to 40 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
in the invention, 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil are added into the rheological slip reducer in the production process, so that the prepared finished slip reducer cannot emit pungent smell in the subsequent use process, the working environment of workers is improved, the safety and the convenience of the slip reducer in the use process are improved, and the product characteristics are improved.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
a preparation method of a macromolecular rheological slip reducer comprises the following steps:
s1, weighing or measuring 100 parts of chlorosulfonated polyethylene, 5 parts of chlorinated polypropylene, 40 parts of high molecular vinyl resin, 16 parts of dioctyl phthalate, 0.06 part of n-octadecyl propionate, 200 parts of solvent, 20 parts of lemon extracted essential oil and 10 parts of mint leaf extracted essential oil for later use; the solvent in the step S1 is 100 parts of xylene solvent mixed with 100 parts of ethylene glycol ether solvent;
s2, adding 100 parts of chlorosulfonated polyethylene and 5 parts of chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring, wherein in the step S2, the temperature in the stirring device is controlled to be 70 ℃, the stirring speed is set to be 1200r/min, and the stirring time is 2 hours;
s3, after the outer wall of the stirring device is cooled in the step S2, adding 40 parts of high molecular vinyl resin and 16 parts of dioctyl phthalate into the stirring device, and continuing stirring; in the step S3, during stirring, the temperature in the stirring device is controlled to be 50 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.06 part of n-octadecyl propionate and 200 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device; in the step S4, during stirring, the temperature in the stirring device is controlled to be 80 ℃, the stirring speed is set to be 800r/min, and the stirring time is 3.5 hours;
s5, after the outer wall of the stirring device is cooled in the step S3, 20 parts of lemon extracted essential oil and 10 parts of mint leaf extracted essential oil are added into the stirring device, and the inside of the device is continuously stirred; in step S5, the temperature in the stirring device is controlled to be 30-40 ℃ when stirring, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, subpackaging and storing the raw materials to finish the whole preparation process, and adding 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil into the rheological slip reducer in the production process, so that the prepared finished slip reducer cannot emit pungent smell in the subsequent use process, the working environment of workers is improved, the safety and convenience of the slip reducer in the use process are improved, and the product characteristics are improved.
Example two:
a preparation method of a macromolecular rheological slip reducer comprises the following steps:
s1, weighing or measuring 120 parts of chlorosulfonated polyethylene, 10 parts of chlorinated polypropylene, 45 parts of high-molecular vinyl resin, 20 parts of dioctyl phthalate, 0.1 part of n-octadecyl propionate, 300 parts of solvent, 30 parts of lemon extract essential oil and 20 parts of mint leaf extract essential oil, and taking the components for later use; the solvent in step S1 is a mixture of 150 parts of xylene solvent and 150 parts of ethylene glycol ether solvent;
s2, adding 120 parts of chlorosulfonated polyethylene and 10 parts of chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring, wherein in the step S2, the temperature in the stirring device is controlled to be 70 ℃, the stirring speed is set to be 1200r/min, and the stirring time is 2 hours;
s3, after the outer wall of the stirring device is cooled in the step S2, adding 45 parts of macromolecular vinyl resin and 20 parts of dioctyl phthalate into the stirring device, and continuing stirring the mixture; in the step S3, during stirring, the temperature in the stirring device is controlled to be 50 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.1 part of n-octadecyl propionate and 300 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device; in the step S4, during stirring, the temperature in the stirring device is controlled to be 80 ℃, the stirring speed is set to be 800r/min, and the stirring time is 3.5 hours;
s5, after the outer wall of the stirring device is cooled in the step S3, adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the stirring device, and continuously stirring the inside of the device; in step S5, the temperature in the stirring device is controlled to be 30-40 ℃ when stirring, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, subpackaging and storing the raw materials to finish the whole preparation process, and adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the rheological slip reducer in the production process, so that the prepared finished slip reducer cannot emit pungent smell in the subsequent use process, the working environment of workers is improved, the safety and convenience of the slip reducer in the use process are improved, and the product characteristics are improved.
Example three:
a preparation method of a macromolecular rheological slip reducer comprises the following steps:
s1, weighing or measuring 105 parts of chlorosulfonated polyethylene, 10 parts of chlorinated polypropylene, 42 parts of high-molecular vinyl resin, 20 parts of dioctyl phthalate, 0.1 part of n-octadecyl propionate, 300 parts of solvent, 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil for later use; the solvent in step S1 is a mixture of 150 parts of xylene solvent and 150 parts of ethylene glycol ether solvent;
s2, adding 105 parts of chlorosulfonated polyethylene and 10 parts of chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring, wherein in the step S2, the temperature in the stirring device is controlled to be 70 ℃, the stirring speed is set to be 1200r/min, and the stirring time is 2 hours;
s3, after the outer wall of the stirring device is cooled in the step S2, adding 42 parts of high molecular vinyl resin and 20 parts of dioctyl phthalate into the stirring device, and continuing stirring; in the step S3, during stirring, the temperature in the stirring device is controlled to be 50 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.1 part of n-octadecyl propionate and 300 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device; in the step S4, during stirring, the temperature in the stirring device is controlled to be 80 ℃, the stirring speed is set to be 800r/min, and the stirring time is 3.5 hours;
s5, after the outer wall of the stirring device is cooled in the step S3, adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the stirring device, and continuously stirring the inside of the device; in step S5, the temperature in the stirring device is controlled to be 30-40 ℃ when stirring, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, subpackaging and storing the raw materials to finish the whole preparation process, and adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the rheological slip reducer in the production process, so that the prepared finished slip reducer cannot emit pungent smell in the subsequent use process, the working environment of workers is improved, the safety and convenience of the slip reducer in the use process are improved, and the product characteristics are improved.
Example four:
a preparation method of a macromolecular rheological slip reducer comprises the following steps:
s1, weighing or measuring 110 parts of chlorosulfonated polyethylene, 10 parts of chlorinated polypropylene, 43 parts of high-molecular vinyl resin, 20 parts of dioctyl phthalate, 0.1 part of n-octadecyl propionate, 290 parts of solvent, 30 parts of lemon extract essential oil and 20 parts of mint leaf extract essential oil, and taking the components for later use; the solvent in step S1 is a mixture of 150 parts of xylene solvent and 150 parts of ethylene glycol ether solvent;
s2, taking 110 parts of chlorosulfonated polyethylene and 10 parts of chlorinated polypropylene, adding the chlorosulfonated polyethylene and the chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring the chlorosulfonated polyethylene and the chlorinated polypropylene, wherein in the step S2, the temperature in the stirring device is controlled to be 70 ℃, the stirring speed is set to be 1200r/min, and the stirring time is 2 hours;
s3, after the outer wall of the stirring device is cooled in the step S2, 43 parts of macromolecular vinyl resin and 20 parts of dioctyl phthalate are added into the stirring device, and the stirring is continued; in the step S3, during stirring, the temperature in the stirring device is controlled to be 50 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.1 part of n-octadecyl propionate and 290 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device; in the step S4, during stirring, the temperature in the stirring device is controlled to be 80 ℃, the stirring speed is set to be 800r/min, and the stirring time is 3.5 hours;
s5, after the outer wall of the stirring device is cooled in the step S3, adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the stirring device, and continuously stirring the inside of the device; in step S5, the temperature in the stirring device is controlled to be 30-40 ℃ when stirring, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, subpackaging and storing the raw materials to finish the whole preparation process, and adding 30 parts of lemon extracted essential oil and 20 parts of mint leaf extracted essential oil into the rheological slip reducer in the production process, so that the prepared finished slip reducer cannot emit pungent smell in the subsequent use process, the working environment of workers is improved, the safety and convenience of the slip reducer in the use process are improved, and the product characteristics are improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. A preparation method of a macromolecular rheological slip reducer is characterized by comprising the following steps: the method comprises the following steps:
s1, weighing or measuring 100-120 parts of chlorosulfonated polyethylene, 5-10 parts of chlorinated polypropylene, 40-45 parts of high-molecular vinyl resin, 16-20 parts of dioctyl phthalate, 0.06-0.1 part of n-octadecyl propionate, 200-300 parts of solvent, 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil for later use;
s2, adding 100-120 parts of chlorosulfonated polyethylene and 5-10 parts of chlorinated polypropylene into a stirring and heating device, starting the stirring device, and stirring;
s3, after the outer wall of the stirring device is cooled in the step S2, adding 40-45 parts of high molecular vinyl resin and 16-20 parts of dioctyl phthalate into the stirring device, and continuously stirring;
s4, after the outer wall of the stirring device is cooled in the step S3, adding 0.06-0.1 part of n-octadecyl propionate and 200-300 parts of solvent into the stirring device, and continuously stirring the raw materials in the stirring device;
s5, after the outer wall of the stirring device is cooled in the step S3, adding 20-30 parts of lemon extracted essential oil and 10-20 parts of mint leaf extracted essential oil into the stirring device, and continuously stirring the interior of the device;
and S6, stopping stirring until the mixed material in the step S5 is uniformly stirred and is in a uniform state, taking out the raw materials in the stirring device, and subpackaging and storing.
2. The method of claim 1, wherein the polymeric rheological slip agent is prepared by the steps of: the solvent in the step S1 is a mixture of 100-150 parts of xylene solvent and 100-150 parts of ethylene glycol ether solvent.
3. The method of claim 1, wherein the polymeric rheological slip agent is prepared by the steps of: in the step S2, the temperature inside the stirring device is controlled to 70 ℃ during stirring, the stirring speed is set to 1200r/min, and the stirring time is 2 hours.
4. The method of claim 1, wherein the polymeric rheological slip agent is prepared by the steps of: in the step S3, the temperature inside the stirring device is controlled to be 50 ℃ during stirring, the stirring speed is set to be 1000r/min, and the stirring time is 1.5 hours.
5. The method of claim 1, wherein the polymeric rheological slip agent is prepared by the steps of: in the step S4, the temperature inside the stirring device is controlled to 80 ℃ during stirring, the stirring speed is set to 800r/min, and the stirring time is 3.5 hours.
6. The method of claim 1, wherein the polymeric rheological slip agent is prepared by the steps of: in the step S5, the temperature in the stirring device is controlled to be 30-40 ℃, the stirring speed is set to be 1000r/min, and the stirring time is 1 hour.
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2021
- 2021-08-17 CN CN202110940375.6A patent/CN113603976A/en active Pending
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