CN109810629A - A kind of water solubility dynamic balancing repair liquid and preparation method thereof - Google Patents
A kind of water solubility dynamic balancing repair liquid and preparation method thereof Download PDFInfo
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- CN109810629A CN109810629A CN201910091280.4A CN201910091280A CN109810629A CN 109810629 A CN109810629 A CN 109810629A CN 201910091280 A CN201910091280 A CN 201910091280A CN 109810629 A CN109810629 A CN 109810629A
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Abstract
The invention belongs to tire auxiliary agent technical fields, in particular to a kind of water-soluble dynamic balancing repair liquid, is made of 20~50 parts of ultra-dispersed barium sulfate, 0.1~1 part of conditioner, 0.4~1 part of carbon black color paste, 0.2~0.5 part of thickener, 40~70 parts of PU lotion, 20~40 parts of deionized water.The invention further relates to a kind of preparation methods of water-soluble dynamic balancing repair liquid, and thickener and deionized water are added in kettle and stir to get no gel particle；Separately take a small kettle that deionized water, conditioner, ultra-dispersed barium sulfate, carbon black color paste, PU lotion are sequentially added stirring；It is stirred evenly by two groups of mixings and by the addition of remaining deionized water.The present invention is using aqueous silicone oil emulsion, thickener, the collocation of ultra-dispersed barium sulfate, the repair liquid produced can form one layer of permanent elastic membrane on the outside of tire after the drying, holding is not fallen off for a long time, and the texture of matt effect is presented, uniform color should not be covered with dust, it can effectively prevent cracking and removing under bending or pulled out condition, and environment friendly and pollution-free, and application prospect is wider.
Description
Technical field
The invention belongs to tire auxiliary agent technical field, a kind of water-soluble dynamic balancing repair liquid and its preparation are related in particular to
Method.
Background technique
Experiment of dynamic balancing is done in tire production process requires the mass center of tire to coincide with rotation center, if dynamic
Imbalance will cause bounce and the beat of wheel, if running at high speed, it is also possible to cause danger.It is now only seldom on the market
Balance repair liquid and mostly based on oiliness, it is not environmentally protective.
Summary of the invention
For various deficiencies of the prior art, inventor's researching and designing in long-term practice goes out a kind of water-soluble dynamic balancing and repairs
Fluid infusion and preparation method thereof can reduce product wheel balance numerical value well, and it is horizontal to improve product tire dynamic and balance.
To achieve the above object, the invention provides the following technical scheme:
A kind of water solubility dynamic balancing repair liquid, is prepared: ultra-dispersed sulfuric acid using the raw material of following components and parts by weight
20~50 parts of barium (i.e. partial size is greater than 6000 mesh), 0.1~1 part of conditioner, 0.4~1 part of carbon black color paste, thickener 0.2~0.5
Part, 40~70 parts of PU lotion, 20~40 parts of deionized water.
Further, the conditioner be neopelex, it is one or two kinds of in dodecyl sodium sulfate.
Further, the thickener be monoglyceride resin, it is one or two kinds of in acrylic resin.
Further, the PU lotion is aqueous silicone oil emulsion.
The present invention also provides a kind of preparation methods of water-soluble dynamic balancing repair liquid, comprising the following steps:
S1, preparation premix A group: taking a small kettle, and the deionized water of thickener and 1/3 is added in kettle, is stirred to get
Without gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, 1/3 deionized water and conditioner are sequentially added in kettle, stirred
Ultra-dispersed barium sulfate and carbon black color paste stirring are added after mixing, is eventually adding PU lotion, stirs to get B component；
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring is equal
It is even.
Further, it after kettle is added in thickener and deionized water in the step S1, is stirred with 60~70 revs/min of speed
It mixes, stirs 60~120min.
Further, in the step S2 first by kettle deionized water and conditioner stirred with 60~70 revs/min of speed
10~15min is mixed, 10~20min is stirred after ultra-dispersed barium sulfate and carbon black color paste is added, is stirred after being eventually adding PU lotion
30min。
Further, in the step S3 after component A is added to B component, and by deionized water be added kettle in after, stirring 60
~90min.
The beneficial effects of the present invention are:
It is arranged in pairs or groups using aqueous silicone oil emulsion and thickener, ultra-dispersed barium sulfate, the repair liquid produced after the drying can be
One layer of permanent elastic membrane is formed on the outside of tire, holding is not fallen off for a long time, and the texture of matt effect is presented, and uniform color is not
It is preferably covered with dust, can effectively prevent cracking and removing under bending or pulled out condition, and environment friendly and pollution-free, application prospect is wider.
Specific embodiment
In order to make those skilled in the art more fully understand technical solution of the present invention, below with reference to preferred embodiment to this
Invention is described further.
Embodiment 1:
A kind of water solubility dynamic balancing repair liquid, is prepared using the raw material of the parts by weight of following component:
It is 20 parts of ultra-dispersed barium sulfate, 0.1 part of dodecyl benzene sulfonic acid, 1 part of carbon black color paste, 0.5 part of monoglyceride resin, aqueous
40 parts of silicone oil emulsion, 20 parts of deionized water.
The preparation method of water-soluble dynamic balancing repair liquid prepares raw material according to formula, prepares according to the following steps:
S1, preparation premix A group: taking a small kettle, the deionized water of monoglyceride resin and 1/3 is added in kettle, with 60
Rev/min speed stirring, mixing time 60min obtains no gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, 1/3 deionized water and dodecyl benzene sulfonic acid are sequentially added
In kettle, 10min is stirred with 60 revs/min of speed；Ultra-dispersed barium sulfate and carbon black color paste are added in kettle again, with 60 revs/min
Speed stirs 10min；Finally aqueous silicone oil emulsion is added in kettle, 30min is stirred with 60 revs/min of speed, obtains B component.
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring
Repair liquid can be obtained in 60min.
Embodiment 2:
A kind of water solubility dynamic balancing repair liquid, is prepared using the raw material of the parts by weight of following component:
It is 50 parts of ultra-dispersed barium sulfate, 1 part of dodecyl sodium sulfate, 0.4 part of carbon black color paste, 0.2 part of acrylic resin, aqueous
70 parts of silicone oil emulsion, 40 parts of deionized water.
The preparation method of water-soluble dynamic balancing repair liquid prepares raw material according to formula, prepares according to the following steps:
S1, preparation premix A group: taking a small kettle, the deionized water of acrylic resin and 1/3 is added in kettle, with 70
Rev/min speed stirring, mixing time 120min obtains no gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, 1/3 deionized water and dodecyl sodium sulfate are sequentially added
In kettle, 15min is stirred with 70 revs/min of speed；Ultra-dispersed barium sulfate and carbon black color paste are added in kettle again, with 70 revs/min
Speed stirs 20min；Finally aqueous silicone oil emulsion is added in kettle, 30min is stirred with 70 revs/min of speed, obtains B component.
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring
Repair liquid can be obtained in 90min.
Embodiment 3:
A kind of water solubility dynamic balancing repair liquid, is prepared using the raw material of the parts by weight of following component:
30 parts of ultra-dispersed barium sulfate, 0.5 part of dodecyl sodium sulfate, 0.7 part of carbon black color paste, 0.3 part of acrylic resin, water
Property 50 parts of silicone oil emulsion, 30 parts of deionized water.
The preparation method of water-soluble dynamic balancing repair liquid prepares raw material according to formula, prepares according to the following steps:
S1, preparation premix A group: taking a small kettle, the deionized water of acrylic resin and 1/3 is added in kettle, with 65
Rev/min speed stirring, mixing time 80min obtains no gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, 1/3 deionized water and dodecyl sodium sulfate are sequentially added
In kettle, 12min is stirred with 65 revs/min of speed；Ultra-dispersed barium sulfate and carbon black color paste are added in kettle again, with 65 revs/min
Speed stirs 15min；Finally aqueous silicone oil emulsion is added in kettle, 30min is stirred with 65 revs/min of speed, obtains B component.
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring
Repair liquid can be obtained in 70min.
Embodiment 4:
A kind of water solubility dynamic balancing repair liquid, is prepared using the raw material of the parts by weight of following component:
40 parts of ultra-dispersed barium sulfate, 0.3 part of dodecyl sodium sulfate, 0.4 part of dodecyl benzene sulfonic acid, carbon black color paste 0.9
Part, 0.2 part of acrylic resin, 0.2 part of monoglyceride resin, 60 parts of aqueous silicone oil emulsion, 25 parts of deionized water.
The preparation method of water-soluble dynamic balancing repair liquid prepares raw material according to formula, prepares according to the following steps:
S1, preparation premix A group: a small kettle is taken, acrylic resin, monoglyceride resin and 1/3 deionized water are added
Enter in kettle, stirred with 63 revs/min of speed, mixing time 100min obtains no gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, by 1/3 deionized water and dodecyl sodium sulfate, dodecane
Base benzene sulfonic acid sequentially adds in kettle, stirs 13min with 63 revs/min of speed；Ultra-dispersed barium sulfate and carbon black color paste are added again
In kettle, 12min is stirred with 63 revs/min of speed；Finally aqueous silicone oil emulsion is added in kettle, is stirred with 63 revs/min of speed
30min obtains B component.
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring
Repair liquid can be obtained in 80min.
Embodiment 5:
A kind of water solubility dynamic balancing repair liquid, is prepared using the raw material of the parts by weight of following component:
25 parts of ultra-dispersed barium sulfate, 0.2 part of dodecyl sodium sulfate, 0.2 part of dodecyl benzene sulfonic acid, carbon black color paste 0.6
Part, 0.3 part of acrylic resin, 0.2 part of monoglyceride resin, 55 parts of aqueous silicone oil emulsion, 35 parts of deionized water.
The preparation method of water-soluble dynamic balancing repair liquid prepares raw material according to formula, prepares according to the following steps:
S1, preparation premix A group: a small kettle is taken, acrylic resin, monoglyceride resin and 1/3 deionized water are added
Enter in kettle, stirred with 68 revs/min of speed, mixing time 75min obtains no gel particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, by 1/3 deionized water and dodecyl sodium sulfate, dodecane
Base benzene sulfonic acid sequentially adds in kettle, stirs 14min with 68 revs/min of speed；Ultra-dispersed barium sulfate and carbon black color paste are added again
In kettle, 18min is stirred with 68 revs/min of speed；Finally aqueous silicone oil emulsion is added in kettle, is stirred with 68 revs/min of speed
30min obtains B component.
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirring
Repair liquid can be obtained in 75min.
According to the water-soluble dynamic balancing repair liquid that above embodiments 1~5 are prepared, 80 mesh net blowings are crossed after being made, and are tested
PH, viscosity and solid content, are then packed and stored.
Water-soluble dynamic balancing repair liquid of the invention when in use, the product can be dipped with banister brush and is evenly coated in clean wheel
Sidewall or shoulder region outside tire tire.It should be particularly noted that needing to stir evenly and can use when use.Firstly, to be smeared
Position gasoline wiped clean, to reduce influence of the products such as other interleaving agents to this product adhesion；Then tire is in
Position is stood up, is uniformly brushed, brushing position is that dynamic balancing detection dubs position, i.e., the 60 ° of ranges in left and right centered on dubbing
It is interior；, need to be in the environment of 25 DEG C of air humidity 60% of temperature after brushing, dry 15~30 minutes, other temperature and wet
Degree condition suitably increases and decreases drying time as the case may be.This water solubility dynamic balancing repair liquid is when in use in case of spilling etc.
Mistake is easy to be fallen with scrub water before it is dried, which is completely dried rear water-fast, wash resistant.
Water-soluble dynamic balancing repair liquid of the invention is to aim at the latex products of amendment tire dynamic and balance numerical value.It can be fine
Reduction product wheel balance numerical value, it is horizontal to improve product tire dynamic and balance.It can be effective using the water solubility dynamic balancing repair liquid
It reduces tire dynamic and balance and checks defective products.One layer of permanent elastic membrane is formed after coating is dry, is able to maintain and does not fall off for a long time, is presented
The texture of matt effect, uniform color should not be covered with dust, and can effectively prevent cracking and removing under bending or pulled out condition,
Application prospect is wider.
Invention is described in detail above, it is described above, it is only a preferred embodiment of the present invention, when cannot limit
Determine the scope of the present invention, i.e., it is all according to the made equivalent changes and modifications of the application range, it should still belong in covering scope of the present invention.
Claims (8)
1. a kind of water solubility dynamic balancing repair liquid, which is characterized in that be prepared using the raw material of following components and parts by weight: super
Disperse 20~50 parts of barium sulfate, 0.1~1 part of conditioner, 0.4~1 part of carbon black color paste, 0.2~0.5 part of thickener, PU lotion 40
~70 parts, 20~40 parts of deionized water.
2. a kind of water-soluble dynamic balancing repair liquid according to claim 1, which is characterized in that the conditioner is dodecane
It is one or two kinds of in base benzene sulfonic acid sodium salt, dodecyl sodium sulfate.
3. a kind of water-soluble dynamic balancing repair liquid according to claim 1, which is characterized in that the thickener is monoglyceride
It is one or two kinds of in resin, acrylic resin.
4. a kind of water-soluble dynamic balancing repair liquid according to claim 1, which is characterized in that the PU lotion is aqueous silicon
Fat liquor.
5. a kind of preparation method of water solubility dynamic balancing repair liquid, which comprises the following steps:
S1, preparation premix A group: taking a small kettle, and the deionized water of thickener and 1/3 is added in kettle, is stirred to get without solidifying
Glue particle, i.e. component A；
S2, preparation premix B group: a small kettle separately is taken, 1/3 deionized water and conditioner are sequentially added in kettle, after stirring
Ultra-dispersed barium sulfate and carbon black color paste stirring is added, is eventually adding PU lotion, stirs to get B component；
S3, component A is added in B component, is stirred evenly, then remaining 1/3 deionized water is added in kettle, stirred evenly.
6. a kind of preparation method of water-soluble dynamic balancing repair liquid according to claim 5, which is characterized in that the step
It after kettle is added in thickener and deionized water in S1, is stirred with 60~70 revs/min of speed, stirs 60~120min.
7. a kind of preparation method of water-soluble dynamic balancing repair liquid according to claim 5, which is characterized in that the step
In S2 first by kettle deionized water and conditioner 10~15min stirred with 60~70 revs/min of speed, ultra-dispersed sulfuric acid is added
10~20min is stirred after barium and carbon black color paste, stirs 30min after being eventually adding PU lotion.
8. a kind of preparation method of water-soluble dynamic balancing repair liquid according to claim 5, which is characterized in that the step
In S3 after component A is added to B component, and by deionized water be added kettle in after, stir 60~90min.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910091280.4A CN109810629B (en) | 2019-01-30 | 2019-01-30 | Water-soluble dynamic balance repairing liquid and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910091280.4A CN109810629B (en) | 2019-01-30 | 2019-01-30 | Water-soluble dynamic balance repairing liquid and preparation method thereof |
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| Publication Number | Publication Date |
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| CN109810629A true CN109810629A (en) | 2019-05-28 |
| CN109810629B CN109810629B (en) | 2021-03-19 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1196299B1 (en) * | 1999-06-24 | 2004-10-27 | Carnehammar, Lars Bertil | Tyre balancing compositions |
| CN102216645A (en) * | 2008-11-12 | 2011-10-12 | 拉斯.伯蒂尔.卡尼哈马 | Tyre balancing compositions |
| CN103289596A (en) * | 2013-06-20 | 2013-09-11 | 中橡集团曙光橡胶工业研究设计院 | Rubber cement for static balance patching of aircraft tire |
| CN105462262A (en) * | 2015-12-21 | 2016-04-06 | 冯智勇 | Novel magnetofluid tire sealing material taking methylsilicone oil as continuous phase |
| CN106349580A (en) * | 2016-08-25 | 2017-01-25 | 特拓(青岛)轮胎技术有限公司 | Rubber composition for dynamic balancing compensation of tire |
| CN106883790A (en) * | 2017-04-20 | 2017-06-23 | 深圳市爱动科技有限公司 | A kind of emergency repair of tire liquid and preparation method thereof |
-
2019
- 2019-01-30 CN CN201910091280.4A patent/CN109810629B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1196299B1 (en) * | 1999-06-24 | 2004-10-27 | Carnehammar, Lars Bertil | Tyre balancing compositions |
| CN102216645A (en) * | 2008-11-12 | 2011-10-12 | 拉斯.伯蒂尔.卡尼哈马 | Tyre balancing compositions |
| CN103289596A (en) * | 2013-06-20 | 2013-09-11 | 中橡集团曙光橡胶工业研究设计院 | Rubber cement for static balance patching of aircraft tire |
| CN105462262A (en) * | 2015-12-21 | 2016-04-06 | 冯智勇 | Novel magnetofluid tire sealing material taking methylsilicone oil as continuous phase |
| CN106349580A (en) * | 2016-08-25 | 2017-01-25 | 特拓(青岛)轮胎技术有限公司 | Rubber composition for dynamic balancing compensation of tire |
| CN106883790A (en) * | 2017-04-20 | 2017-06-23 | 深圳市爱动科技有限公司 | A kind of emergency repair of tire liquid and preparation method thereof |
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| CN109810629B (en) | 2021-03-19 |
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