CN104830488B - One kind is used for textile lubrication agent and preparation method thereof - Google Patents
One kind is used for textile lubrication agent and preparation method thereof Download PDFInfo
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- CN104830488B CN104830488B CN201510230860.9A CN201510230860A CN104830488B CN 104830488 B CN104830488 B CN 104830488B CN 201510230860 A CN201510230860 A CN 201510230860A CN 104830488 B CN104830488 B CN 104830488B
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Abstract
It is used for textile lubrication agent and preparation method thereof the invention discloses one kind.It is above-mentioned to be used for textile lubrication agent, it is made up of the component comprising following parts by weight:12 parts of 80 95 parts of lubricating oil, 36 48 parts of polyvinyl alcohol water solution, 3 10 parts of triglycidyl group isocyanuric acid ester, 58 parts of Sodium Polyacrylate, 13 parts of 9,11 linoleic acid, 37 parts of 1 cyanoethyl of trimellitic acid, 2 undecyl imidazole salt and boron trifluoride dimethylaniline.Present invention also offers a kind of preparation method for textile lubrication agent.
Description
Technical field
It is more particularly to a kind of to be used for textile lubrication agent and preparation method thereof the invention belongs to lubriation material field.
Background technology
Weaving loom is the raw material such as line, silk, fiber crops to be processed into the instrument full name that cloth is made into after silk thread.By in weaving loom
Continuous cooperation between each part, cloth is woven into by fibrous material, is needed during the continuous cooperation of each part of weaving loom
Lubricant is added between part, enabling each part form good cooperation, is weaved because of the components damage that friction belt is come, from
And influence the life-span of weaving loom.
Lubricant is typically made up of base oil and additive two parts.Base oil is the main component of lubricant, is decide
The fundamental property of lubricant, additive can then make up and improve the deficiency of base oil aspect of performance, assign some new performances, be
The important component of lubricant.
The content of the invention
For above-mentioned demand, it is used for textile lubrication agent and preparation method thereof invention especially provides one kind.Should
Textile machines lubricant has excellent lubrication and sealing property, and the lubrication that can be met under extreme boundary lubrication, high temperature, cryogenic conditions will
Ask.Lubricant, which can be used in all kinds of weaving looms, need lubricating component, unnecessary friction that can be between effectively less each part of weaving loom,
The service life of weaving loom can be extended.
The purpose of the present invention can be achieved through the following technical solutions:
One kind is used for textile lubrication agent, is made up of the component comprising following parts by weight:
One or more of mixing of the lubricating oil in 5# main shaft oils, 100# machine oil and 68# rail oils.
The mass percent of polyvinyl alcohol is 18-32wt% in the polyvinyl alcohol water solution.
The component also includes boron trifluoride-n-hexylamine 0-1.2 parts by weight.
A kind of preparation method for textile lubrication agent, this method comprises the following steps:
(1) it is lubricating oil 80-95 parts by weight, polyvinyl alcohol water solution 36-48 parts by weight and triglycidyl group trimerization is different
Cyanate 3-10 parts by weight are uniformly mixed, and add Sodium Polyacrylate 5-8 parts by weight, trimellitic acid -1- cyanoethyl -2- undecyls
Imidazole salts 3-7 parts by weight, boron trifluoride-dimethylaniline 1-2 parts by weight and boron trifluoride-n-hexylamine 0-1.2 parts by weight,
It is well mixed with 450-550 revs/min of stir speed (S.S.) at 85-100 DEG C;
(2) 9,11- linoleic acid 1-3 parts by weight are slowly added at 0-4 DEG C, 30-45 DEG C is heated to, stirs 15-25 minutes,
Separation, is dried, and obtains being used for textile lubrication agent.
The speed stirred described in step 2 is 300-450 revs/min.
Centrifugation is separated into described in step 2 or is filtered.
Compared with prior art, its advantage is the present invention:
(1) lubricant produced by the present invention adds triglycidyl group isocyanuric acid ester, 9,11- linoleic acid, inclined benzene three
Acid -1- cyanoethyls -2- undecyl imidazoles salt and boron trifluoride-dimethylaniline, make obtained lubricant at relatively high temperatures
Use, the greasy property with good stabilization.
(2) lubricant produced by the present invention, which can be used in the various of weaving loom, needs lubricating component, can keep good for a long time
Good greasy property and sealing property, and it is long largely to improve the service life of weaving loom.
(3) method for preparing lubricant of the invention is simple, it is easy to industrialized production.
Embodiment
The present invention is further illustrated with reference to embodiments.
Embodiment 1
(1) by lubricating oil 80kg, 18wt% polyvinyl alcohol water solution 36kg and triglycidyl group isocyanuric acid ester 3kg
Uniform mixing, adds Sodium Polyacrylate 5kg, trimellitic acid -1- cyanoethyl -2- undecyl imidazole salt 3kg and boron trifluoride-two
Methylaniline 1kg, it is well mixed with 450 revs/min of stir speed (S.S.) at 85 DEG C;
(2) 9,11- linoleic acid 3kg are slowly added at 0 DEG C, 30 DEG C is heated to, is stirred with 300 revs/min of stir speed (S.S.)
Mix 15 minutes, centrifuge, dry, obtain being used for textile lubrication agent.
It is made as shown in table 1 for the performance test results of textile lubrication agent.
Embodiment 2
(1) by lubricating oil 80kg, 18wt% polyvinyl alcohol water solution 36kg and triglycidyl group isocyanuric acid ester
10kg is uniformly mixed, and adds Sodium Polyacrylate 5kg, trimellitic acid -1- cyanoethyl -2- undecyl imidazole salt 3kg, borontrifluoride
Boron-dimethylaniline 2kg, it is well mixed with 450 revs/min of stir speed (S.S.) at 85 DEG C;
(2) 9,11- linoleic acid 1kg are slowly added at 0 DEG C, 30 DEG C is heated to, is stirred with 300 revs/min of stir speed (S.S.)
Mix 15 minutes, centrifuge, dry, obtain being used for textile lubrication agent.
It is made as shown in table 1 for the performance test results of textile lubrication agent.
Embodiment 3
(1) by lubricating oil 95kg, 32wt% polyvinyl alcohol water solution 48kg and triglycidyl group isocyanuric acid ester
10kg is uniformly mixed, and adds Sodium Polyacrylate 8kg, trimellitic acid -1- cyanoethyl -2- undecyl imidazole salt 7kg, borontrifluoride
Boron-dimethylaniline 2kg and boron trifluoride-n-hexylamine 1.2kg, it is equal with 550 revs/min of stir speed (S.S.) mixing at 100 DEG C
It is even;
(2) 9,11- linoleic acid 3kg are slowly added at 4 DEG C, 45 DEG C is heated to, is stirred with 450 revs/min of stir speed (S.S.)
Mix 25 minutes, filter, dry, obtain being used for textile lubrication agent.
It is made as shown in table 1 for the performance test results of textile lubrication agent.
Embodiment 4
(1) by lubricating oil 95kg, 32wt% polyvinyl alcohol water solution 36kg and triglycidyl group isocyanuric acid ester
10kg is uniformly mixed, and adds Sodium Polyacrylate 8kg, trimellitic acid -1- cyanoethyl -2- undecyl imidazole salt 3kg, borontrifluoride
Boron-dimethylaniline 2kg and boron trifluoride-n-hexylamine 1kg, it is well mixed with 500 revs/min of stir speed (S.S.) at 90 DEG C;
(2) 9,11- linoleic acid 2g are slowly added at 2 DEG C, 35 DEG C is heated to, is stirred with 400 revs/min of stir speed (S.S.)
20 minutes, filter, dry, obtain being used for textile lubrication agent.
It is made as shown in table 1 for the performance test results of textile lubrication agent.
Embodiment 5
(1) by lubricating oil 90kg, 22wt% polyvinyl alcohol water solution 40kg and triglycidyl group isocyanuric acid ester 8kg
Uniform mixing, adds Sodium Polyacrylate 6kg, trimellitic acid -1- cyanoethyl -2- undecyl imidazole salt 5kg, boron trifluoride-two
Methylaniline 1kg and boron trifluoride-n-hexylamine 0.5kg, it is well mixed with 450 revs/min of stir speed (S.S.) at 90 DEG C;
(2) 9,11- linoleic acid 3kg are slowly added at 4 DEG C, 45 DEG C is heated to, is stirred with 350 revs/min of stir speed (S.S.)
Mix 20 minutes, centrifuge, obtain being used for textile lubrication agent.
It is made as shown in table 1 for the performance test results of textile lubrication agent.
Comparative example
(1) lubricating oil 90kg and 22wt% polyvinyl alcohol water solution 40kg is uniformly mixed, addition Sodium Polyacrylate 6kg,
Sodium chloride 5kg, it is well mixed with 450 revs/min of stir speed (S.S.) at 90 DEG C;
(2) neopelex 3kg is slowly added at 4 DEG C, 45 DEG C are heated to, with 350 revs/min of stirring speed
Rate is stirred 20 minutes, centrifugation, obtains being used for textile lubrication agent.
By embodiment 1-5 and comparative example obtain be used for textile lubrication agent, 240N load, 180rpm rotating speeds,
Under conditions of the 600s holding times, small pin ball frictional wear experiment is carried out to the steel disc of spray coated lubricant, average friction is measured
Coefficient and wear results, as shown in table 1.
Table 1
Test event | Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Comparative example |
Average friction coefficient | 0.015 | 0.014 | 0.013 | 0.011 | 0.012 | 0.028 |
Quality of wearing and tearing (g) | 0.014 | 0.013 | 0.012 | 0.010 | 0.015 | 0.026 |
The invention is not restricted to embodiment here, those skilled in the art do not depart from the present invention according to the announcement of the present invention
The improvement and modification that category is made all should be within protection scope of the present invention.
Claims (1)
1. one kind is used for textile lubrication agent, it is characterised in that be made up of the component comprising following parts by weight:
One or more of mixing of the lubricating oil in 5# main shaft oils, 100# machine oil and 68# rail oils;
The mass percent of polyvinyl alcohol is 18-32% in the polyvinyl alcohol water solution;
The component also includes boron trifluoride-n-hexylamine 0-1.2 parts by weight;
It is described a kind of to be prepared for textile lubrication agent by following preparation methods:
(1) by lubricating oil 80-95 parts by weight, polyvinyl alcohol water solution 36-48 parts by weight and triglycidyl group cyamelide
Ester 3-10 parts by weight are uniformly mixed, and add Sodium Polyacrylate 5-8 parts by weight, trimellitic acid -1- cyanoethyl -2- undecyl imidazoles
Salt 3-7 parts by weight, boron trifluoride-dimethylaniline 1-2 parts by weight and boron trifluoride-n-hexylamine 0-1.2 parts by weight, in 85-100
It is well mixed with 450-550 revs/min of stir speed (S.S.) at DEG C;
(2) 9,11- linoleic acid 1-3 parts by weight are slowly added at 0-4 DEG C, 30-45 DEG C is heated to, stirs 15-25 minutes, point
From, it is dry, obtain being used for textile lubrication agent;
The speed stirred described in step 2 is 300-450 revs/min;
Centrifugation is separated into described in step 2 or is filtered.
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