CN109369946A - A kind of the surface anti sticking treatment fluid and surface anti sticking processing method of rubber product - Google Patents
A kind of the surface anti sticking treatment fluid and surface anti sticking processing method of rubber product Download PDFInfo
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- CN109369946A CN109369946A CN201811057711.7A CN201811057711A CN109369946A CN 109369946 A CN109369946 A CN 109369946A CN 201811057711 A CN201811057711 A CN 201811057711A CN 109369946 A CN109369946 A CN 109369946A
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- surface anti
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- treatment fluid
- rubber
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/04—Coating
- C08J7/06—Coating with compositions not containing macromolecular substances
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
- C08J7/12—Chemical modification
- C08J7/14—Chemical modification with acids, their salts or anhydrides
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2321/00—Characterised by the use of unspecified rubbers
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- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Treatments Of Macromolecular Shaped Articles (AREA)
Abstract
The invention discloses a kind of surface anti sticking treatment fluids of rubber product, it is characterised in that: the surface anti sticking treatment fluid is by following parts by weight at being grouped as: 800-1200 parts of tap water, 10-20 parts of sodium hypochlorite, 5-10 parts of inorganic acid.The inorganic acid is hydrochloric acid, nitric acid, one kind of hydrofluoric acid.Use the rubber article release treatment method of the treatment fluid, comprising: oil removal treatment is washed, stirring, cleaning and dewatered drying.Rubber article release treatment liquid of the present invention chooses tap water, sodium hypochlorite and inorganic acid are as the ingredient into release treatment liquid, instead of the compounding agent smeared silicone oil, mixing talcum powder, zinc stearate or addition and there is anti-sticking function in the anti-adhering process of existing rubber product, the decrease of the physical mechanical property of rubber is avoided, while also avoiding the generation of dust pollution.
Description
Technical field
The present invention relates to surface anti sticking technical field, in particular to the surface anti sticking treatment fluid and its table of a kind of rubber product
Face release treatment method.
Background technique
It does not need to be surface-treated under normal circumstances after rubber product vulcanization, but with China's artificial intelligence and production
The development of automation, the rubber accessory originally assembled by hand in many industrial circles is changed to automatic assembling, in automatic assembly line
Middle rubber part be especially small-sized rubber spare and accessory parts mutual extrusion in production line be easy to generate mutually be adhered, seriously affect
The implementation of automatic assembling technique.But in the prior art, solving the common technology measure that product surface is adhered has: one, smearing silicon
Oil or silicone emulsion.Two, product smears mixing talcum powder, zinc stearate etc. and carries out release treatment.Three, it is added in rubber compounding
Compounding agent with anti-sticking function.First method is easy dust suction and generates pollution, and second method causes workplace dust dirty
Dye, the physical mechanical property that the third method is easy to influence rubber product have an impact.Exempt from but to put the oil therefore, it is necessary to designing one kind,
Dusting and do not have influential surface anti sticking treatment fluid to the mechanical performance of rubber product.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of surface anti sticking treatment fluid of rubber product, at the surface anti sticking
Reason liquid preparation process does not need to put the oil or dusting, and no dust is dirty, and uses the rubber product physics of the surface anti sticking treatment fluid
Satisfactory mechanical property.
In order to solve the above-mentioned technical problem, the technical solution of the present invention is as follows:
A kind of rubber article release treatment liquid, it is characterised in that: the surface anti sticking treatment fluid is by following parts by weight
It is several at being grouped as:
800-1200 parts of tap water, 10-20 parts of sodium hypochlorite, 5-10 parts of inorganic acid.
Preferably, the tap water is 800-1000 parts, and the sodium hypochlorite is 10-15 parts, and the inorganic acid is 5-8
Part.
Preferably, the tap water is 1000-1200 parts, and the sodium hypochlorite is 15-20 parts, and the inorganic acid is 8-10
Part.
It is furthermore preferred that the tap water is 1000 parts, 15 parts of the sodium hypochlorite, the inorganic acid is 10 parts.
Preferably, the inorganic acid is hydrochloric acid, nitric acid, one kind of hydrofluoric acid.
It is furthermore preferred that the inorganic acid is hydrochloric acid.
Preferably, the pH value of the surface anti sticking treatment fluid is 1-3.
It is furthermore preferred that the pH value of the surface anti sticking treatment fluid is 2.
The present invention also provides a kind of rubber article release treatment methods using the treatment fluid, including following step
It is rapid:
Step 1) oil removal treatment: product is placed in 65-80 DEG C of hot water and is stirred 3 minutes；
Step 2) washing: the product after oil removal treatment is put into 25-35 DEG C of normal-temperature water and is cleaned 1 minute；
Step 3) stirring: product puts processing aqueous into, is stirred to react 4-7 minutes；
Step 4) cleaning: it takes out cleansing article 1-2 minutes；
Step 5) dewatered drying: after dehydration, product being placed in drying equipment and is dried, and drying temperature is 100 DEG C or less.
The present invention also provides a kind of rubber article release treatment methods for more preferably using the treatment fluid, including
Following steps:
Step 1) oil removal treatment: product is placed in 80 DEG C of hot water and is stirred 3 minutes；
Step 2) washing: the product after oil removal treatment is put into normal 30 DEG C of warm water and is cleaned 1 minute；
Step 3) stirring: product is put into release treatment liquid according to a certain percentage, is stirred to react 5 minutes；
Step 4) cleaning: it takes out cleansing article 1-2 minutes；
Step 5) dewatered drying: after dehydration, product being placed in drying equipment and is dried, and drying temperature is 100 DEG C.
By adopting the above technical scheme, due to choosing tap water, sodium hypochlorite and inorganic acid as into release treatment liquid at
Point, have instead of smearing silicone oil, mixing talcum powder, zinc stearate or the addition in the anti-adhering process of existing rubber product anti-sticking
The compounding agent of function, avoids the decrease of the physical mechanical property of rubber, while also avoiding the generation of dust pollution.
Specific embodiment
Specific embodiments of the present invention will be further explained below.It should be noted that for these implementations
The explanation of mode is used to help understand the present invention, but and does not constitute a limitation of the invention.In addition, invention described below
Technical characteristic involved in each embodiment can be combined with each other as long as they do not conflict with each other.
Embodiment 1
A kind of surface anti sticking treatment fluid of rubber product, by following parts by weight at being grouped as:
800 parts of tap water, 10 parts of sodium hypochlorite, 5 parts of inorganic acid.
PH value is adjusted to PH 2.
Use the rubber article release treatment method of above-mentioned treatment fluid, comprising the following steps:
Step 1) oil removal treatment: product is placed in 80 DEG C of hot water and is stirred 3 minutes；
Step 2) washing: the product after oil removal treatment is put into 35 DEG C of normal-temperature water and is cleaned 1 minute；
Step 3) stirring: product puts processing aqueous into, is stirred to react 7 minutes；
Step 4) cleaning: it takes out cleansing article 2 minutes；
Step 5) dewatered drying: after dehydration, product being placed in drying equipment and is dried, and drying temperature is 100 DEG C.
Embodiment 2
A kind of rubber article release treatment liquid, by following parts by weight at being grouped as:
1000 parts of tap water, 15 parts of sodium hypochlorite, 10 parts of inorganic acid.
PH value is adjusted to PH 2.
Using the rubber article release treatment method of above-mentioned treatment fluid, include the steps that same as Example 1.
Embodiment 3
A kind of rubber article release treatment liquid, by following parts by weight at being grouped as:
800-1200 parts of tap water, 10-20 parts of sodium hypochlorite, 5-10 parts of inorganic acid.
Using the rubber article release treatment method of above-mentioned treatment fluid, include the steps that same as Example 1.
The physical property of different embodiments of the invention is as shown in Table 1:
Table one: the physical property of different embodiments
Above the embodiments of the present invention are described in detail, but the present invention is not limited to described embodiments.It is right
For those skilled in the art, in the case where not departing from the principle of the invention and spirit, these embodiments are carried out more
Kind change, modification, replacement and modification, still fall in protection scope of the present invention.
Claims (8)
1. a kind of surface anti sticking treatment fluid of rubber product, it is characterised in that: the surface anti sticking treatment fluid is mainly by following heavy
Amount number at being grouped as:
800-1200 parts of tap water, 10-20 parts of sodium hypochlorite, 5-10 parts of inorganic acid.
2. the surface anti sticking treatment fluid of rubber product according to claim 1, it is characterised in that:
The tap water is 800-1000 parts, and the sodium hypochlorite is 10-15 parts, and the inorganic acid is 5-8 parts.
3. the surface anti sticking treatment fluid of rubber product according to claim 1, it is characterised in that:
The tap water is 1000-1200 parts, and the sodium hypochlorite is 15-20 parts, and the inorganic acid is 8-10 parts.
4. the surface anti sticking treatment fluid of rubber product according to claim 1, it is characterised in that:
The tap water is 1000 parts, and the sodium hypochlorite is 15 parts, and the inorganic acid is 10 parts.
5. the surface anti sticking treatment fluid of rubber product according to claim 1, it is characterised in that: the inorganic acid is salt
One kind of acid, nitric acid or hydrofluoric acid.
6. the surface anti sticking treatment fluid of rubber product according to claim 1, it is characterised in that: the inorganic acid is salt
Acid.
7. a kind of rubber article release treatment method using treatment fluid as described in claim 1, it is characterised in that: including
Following steps:
Step 1) oil removal treatment: product is placed in 65-80 DEG C of hot water and is stirred 3 minutes；
Step 2) washing: the product after oil removal treatment is put into 25-35 DEG C of normal-temperature water and is cleaned 1 minute；
Step 3) stirring: product puts processing aqueous into, is stirred to react 4-7 minutes；
Step 4) cleaning: it takes out cleansing article 1-2 minutes；
Step 5) dewatered drying: after dehydration, product being placed in drying equipment and is dried, and drying temperature is 100 DEG C or less.
8. rubber article release treatment method according to claim 7, it is characterised in that: the following steps are included:
Step 1) oil removal treatment: product is placed in 80 DEG C of hot water and is stirred 3 minutes；
Step 2) washing: the product after oil removal treatment is put into 30 DEG C of normal-temperature water and is cleaned 1 minute；
Step 3) stirring: product is put into release treatment liquid according to a certain percentage, is stirred to react 5 minutes；
Step 4) cleaning: it takes out cleansing article 1-2 minutes；
Step 5) dewatered drying: after dehydration, product being placed in drying equipment and is dried, and drying temperature is 100 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057711.7A CN109369946A (en) | 2018-09-11 | 2018-09-11 | A kind of the surface anti sticking treatment fluid and surface anti sticking processing method of rubber product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811057711.7A CN109369946A (en) | 2018-09-11 | 2018-09-11 | A kind of the surface anti sticking treatment fluid and surface anti sticking processing method of rubber product |
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| CN109369946A true CN109369946A (en) | 2019-02-22 |
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| CN201811057711.7A Pending CN109369946A (en) | 2018-09-11 | 2018-09-11 | A kind of the surface anti sticking treatment fluid and surface anti sticking processing method of rubber product |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116554717A (en) * | 2023-04-27 | 2023-08-08 | 天津福尔欣汽车线缆有限公司 | Isolating agent for silicon rubber insulated automobile cable and coating process method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277097A (en) * | 2000-05-07 | 2000-12-20 | 平阳县宠物玩具实业公司 | Natural rubber latex molding process to produce pet toy |
| US20030138579A1 (en) * | 2002-01-22 | 2003-07-24 | Savoca Ann C. | Rubber article having an outer polymer-coated surface and an inner chlorinated surface |
| CN108484957A (en) * | 2018-04-18 | 2018-09-04 | 山东济海医疗科技股份有限公司 | Medical grade rubber process for treating surface |
-
2018
- 2018-09-11 CN CN201811057711.7A patent/CN109369946A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1277097A (en) * | 2000-05-07 | 2000-12-20 | 平阳县宠物玩具实业公司 | Natural rubber latex molding process to produce pet toy |
| US20030138579A1 (en) * | 2002-01-22 | 2003-07-24 | Savoca Ann C. | Rubber article having an outer polymer-coated surface and an inner chlorinated surface |
| CN108484957A (en) * | 2018-04-18 | 2018-09-04 | 山东济海医疗科技股份有限公司 | Medical grade rubber process for treating surface |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116554717A (en) * | 2023-04-27 | 2023-08-08 | 天津福尔欣汽车线缆有限公司 | Isolating agent for silicon rubber insulated automobile cable and coating process method |
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Application publication date: 20190222 |
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