CN107856317A - A kind of crash-proof gloves processing technology - Google Patents
A kind of crash-proof gloves processing technology Download PDFInfo
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- CN107856317A CN107856317A CN201710940539.9A CN201710940539A CN107856317A CN 107856317 A CN107856317 A CN 107856317A CN 201710940539 A CN201710940539 A CN 201710940539A CN 107856317 A CN107856317 A CN 107856317A
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- Prior art keywords
- slurry
- gloves
- nitrile rubber
- plasticizer
- crash
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/52—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the way of applying the adhesive
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/015—Protective gloves
- A41D19/01505—Protective gloves resistant to mechanical aggressions, e.g. cutting. piercing
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D19/00—Gloves
- A41D19/04—Appliances for making gloves; Measuring devices for glove-making
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C41/00—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor
- B29C41/02—Shaping by coating a mould, core or other substrate, i.e. by depositing material and stripping-off the shaped article; Apparatus therefor for making articles of definite length, i.e. discrete articles
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
- C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
- C08L27/06—Homopolymers or copolymers of vinyl chloride
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
-
- 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
Abstract
The invention discloses a kind of crash-proof gloves processing technology, by the paste of anticollision strip, leaching slurry and coating step, completes crash-proof gloves processing technology；The present invention has anticollision strip in the outside paste of glove bulk, anticollision strip is prepared using polyvinyl chloride and 3 third polyethylene after mixing under die material, with preferable flexibility, more meet the use of ergonomics, simultaneously, anti-skidding processing is carried out in the palm portion of glove bulk, realizes the anti-skidding of metacarpus.
Description
Technical field
The present invention relates to a kind of gloves processing technology, and in particular to a kind of crash-proof gloves processing technology.
Background technology
Polyvinyl chloride (PVC) raw material sources are extensive, and goods cost is low, light weight, construction and maintaining are convenient,
Be occupy second general-purpose plastics.But PVC materials have the shortcomings that poor toughness, poor heat resistance, it is constrained in performance requirement
The development in higher field.
Nitrile rubber is as made from butadiene and acrylonitrile through emulsion polymerization, and nitrile rubber mainly uses low temperature emulsion
Polymerization produces, and oil resistivity is fabulous, and wearability is higher, and heat resistance is preferable, and bonding force is strong, and its shortcoming is that lower temperature resistance is poor, resistance to smelly
Oxygen is poor, and insulating properties are inferior, and elasticity is slightly lower.
Because molecular structure differs greatly, the medium that polyvinyl chloride melts is plasticizer for polyvinyl chloride and nitrile rubber, category
In oil dispersion, and nitrile rubber synthesis butyronitrile latex is aqueous medium, and the two is difficult compatible compound, meanwhile, polyvinyl chloride
Plasticization temperature and nitrile rubber curing temperature it is different, be extremely difficult to identical plasticizing effect.
How polyvinyl chloride and nitrile rubber are carried out to compatible, the shortcomings that can improving polyvinyl chloride, and can improves butyronitrile
The shortcomings that rubber, coexisting for advantage is realized, the problem of seeking to break through into each enterprise.
The existing protection to labourer's both hands, leather glove made of general useful skin, made of cloth fabric gloves, use yarn
Thread yarn gloves increase the protective block that a little Plastics are drop modeling, or simple increase cortex number to protect, or in gloves outer layer
Or the cloth number of plies increases the protection of opponent.These protective gloves have the disadvantage that：Skin, cloth, yarn all can not each be accomplished very
Thickness, to meet the protection of opponent；Can not each accomplish it is very soft, to meet the flexibility ratio of hand.The particularly protecting block of drop modeling class,
It can be melted in high temperature, can be brittle in low temperature, it can only meet to work under normal temperature and elasticity is inadequate, it is harder, easily cause time of hand
Injury.The reason for causing shortcoming is：Skin class, limited by animal self-condition, soft and flexible cladding can be accomplished, but be difficult
Accomplish thickness up to more than 8MM and the cladding of softness, because the thickness of skin is typically all to add up by a few tenths of a mm；Dry goods, by
The limitation of yarn, it is also difficult to thick material is woven, his cumulative forms by the superposition sewing of cloth from level to level, though thickness, nothing can be accomplished
Method accomplishes soft and elasticity thick material；Yarn class, is limited by yarn, can weave thick, soft and elasticity thick material, but can not knit
Go out as skin class tight ness rating and firm toughness.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to now provide one kind effectively can be carried out to human hands
Protection, and the anti-skidding processing of metacarpus is also achieved, the slurry of selection is also the crash-proof gloves processing technology of special substance.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of crash-proof gloves processing technology, it is created
New point is：By the paste of anticollision strip, leaching slurry and coating step, crash-proof gloves processing technology is completed；Comprise the following steps that：
（1）The paste of anticollision strip：There is adhesive in the outer application of glove bulk, anticollision strip is then bonded in glove bulk
Outer surface, the anticollision strip from polyvinyl chloride and 3 third polyethylene mixture, the polyvinyl chloride and 3 third polyethylene
Mixing quality ratio is 70%：30%；
（2）Leaching slurry：The gloves that paste has anticollision strip are once drenched into slurry processing in special slurries, after once leaching slurry terminates,
Carry out secondary leaching slurry processing；
（3）Coating：The anti-skidding processing of the gloves progress metacarpus after starching will be drenched, the gloves that will be drenched after slurry are slapped in antiskid liquid
The soaking paste coating in portion.
Further, the step（2）In special slurries pass through nitrile rubber modified technique, polyvinyl chloride and butyronitrile
The combination process of rubber, the preparation of special slurries is completed, is comprised the following steps that：
A. the modified technique of nitrile rubber：Nitrile rubber is mixed with flexible plasticizer, it is Celsius that water proof is heated to 45-55
Degree, then carries out high-speed stirred, stands 22-26 hours after stirring, obtains modified butadiene acrylonitrile rubber；
B. the combination process of polyvinyl chloride and nitrile rubber：By modified butadiene acrylonitrile rubber, flexible plasticizer, stabilizer, rheological agent and
Antistatic agent is mixed, and water proof is heated to 42-44 degrees Celsius, is then carried out high-speed stirred, is stirred, and completes polyvinyl chloride
With the preparation of the composite material of nitrile rubber.
Further, the step（a）In flexible plasticizer be citric acid plasticizer and polyester plasticizer, the butyronitrile
The mixing quality ratio of rubber, citric acid plasticizer and polyester plasticizer is 2:1:1.
Further, the step（a）In high-speed stirred speed be 800-1000r/min, the mixing time is 1-
1.5 hour.
Further, the step（b）In flexible plasticizer be citric acid plasticizer and polyester plasticizer, the flexibility
The mixing quality of plasticizer and modified butadiene acrylonitrile rubber ratio is 1:1, the addition of the stabilizer accounts for polyvinyl chloride and nitrile rubber
Composite material gross mass 2-3%, the addition of the antistatic agent accounts for the composite material of polyvinyl chloride and nitrile rubber
The 1% of gross mass.
Further, the step（b）In high-speed stirred speed be 800-1000r/min, the mixing time is 1-
1.5 hour.
Further, the step（2）In first time leaching slurry processing concretely comprise the following steps：The gloves for pasting anticollision strip are entered
Once leaching slurry, leaching slurry carry out drop slurry to row after terminating, and the drop slurry time is 5-10min, and drop slurry is put in 150-160 DEG C of temperature after terminating
Pre- plastotype 5-8min under degree, complete leaching slurry processing for the first time.
Further, the step（2）In second leaching slurry processing concretely comprise the following steps：Gloves after once leaching slurry are entered
The secondary leaching slurry of row, secondary leaching slurry carry out drop slurry after terminating, the drop slurry time is 5-10min, and drop slurry is put in 150-160 after terminating
Pre- plastotype 5-8min at a temperature of DEG C, complete second of leaching slurry processing.
Beneficial effects of the present invention are as follows：
（1）The present invention has anticollision strip in the outside paste of glove bulk, and anticollision strip is passed through using polyvinyl chloride and 3 third polyethylene
It is prepared after mixing under die material, there is preferable flexibility, more meet the use of ergonomics, meanwhile, in gloves sheet
The palm portion of body carries out anti-skidding processing, realizes the anti-skidding of metacarpus.
（2）The special slurries of the present invention make it be changed into low point by being modified to the macromolecular structure of nitrile rubber
The reactive flexible plasticizer of son, can partly substitute traditional plasticizer for polyvinyl chloride DOP and DINP, can be with polychlorostyrene second
Alkene is compatible well, forms new composite, and new composite changes the flexibility and resilience of polyvinyl chloride, improves
Anti-chemical and oil resistance, while also change the property easy to aging of nitrile rubber, can in order to avoid vulcanization shortens process time,
Change the resistance to low temperature of nitrile rubber.
Embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this explanation
Content disclosed by book understands other advantages and effect of the present invention easily.
Embodiment 1
A kind of crash-proof gloves processing technology, by the paste of anticollision strip, leaching slurry and coating step, complete the processing of crash-proof gloves
Technique；Comprise the following steps that：
（1）The paste of anticollision strip：There is adhesive in the outer application of glove bulk, anticollision strip is then bonded in glove bulk
Outer surface, anticollision strip select the mixing quality of the mixture of polyvinyl chloride and 3 third polyethylene, polyvinyl chloride and 3 third polyethylene
Than for 70%：30%；
（2）Leaching slurry：The gloves that paste has anticollision strip are once drenched into slurry processing in special slurries, after once leaching slurry terminates,
Carry out secondary leaching slurry processing；
（3）Coating：The anti-skidding processing of the gloves progress metacarpus after starching will be drenched, the gloves that will be drenched after slurry are slapped in antiskid liquid
The soaking paste coating in portion.
For special slurries by the combination process of the modified technique of nitrile rubber, polyvinyl chloride and nitrile rubber, it is special to complete
The preparation of slurries, is comprised the following steps that：
A. the modified technique of nitrile rubber：Nitrile rubber is mixed with flexible plasticizer, flexible plasticizer increases for citric acid
Agent and polyester plasticizer are moulded, the mixing quality ratio of nitrile rubber, citric acid plasticizer and polyester plasticizer is 2:1:1, water proof adds
Then heat carries out high-speed stirred to 45 degrees Celsius, high-speed stirred speed is 800r/min, and mixing time is 1 hour, is stirred
22 hours are stood afterwards, obtains modified butadiene acrylonitrile rubber；
B. the combination process of polyvinyl chloride and nitrile rubber：By modified butadiene acrylonitrile rubber, flexible plasticizer, stabilizer, rheological agent and
Antistatic agent is mixed, and water proof is heated to 42 degrees Celsius, is then carried out high-speed stirred, is stirred, complete polyvinyl chloride and
The preparation of the composite material of nitrile rubber, flexible plasticizer are citric acid plasticizer and polyester plasticizer, flexible plasticizer with
The mixing quality ratio of modified butadiene acrylonitrile rubber is 1:1, the addition of stabilizer accounts for the composite material of polyvinyl chloride and nitrile rubber
The 2% of gross mass, the addition of antistatic agent account for the 1% of the composite material gross mass of polyvinyl chloride and nitrile rubber, high-speed stirring
It is 800r/min to mix speed, and mixing time is 1 hour.
The processing of leaching slurry concretely comprises the following steps for the first time：The gloves for pasting anticollision strip are subjected to once leaching slurry, leaching slurry terminates laggard
Row drop slurry, the drop slurry time is 5min, pre- plastotype 5min at a temperature of drop slurry is put in 150 DEG C after terminating, and completes leaching slurry processing for the first time.
Second of leaching slurry processing concretely comprises the following steps：Gloves after once leaching slurry are subjected to secondary leaching slurry, secondary leaching slurry terminates
After carry out drop slurry, the drop slurry time be 5min, pre- plastotype 5min at a temperature of drop slurry is put in 150 DEG C after terminating, and completes second of leaching and starches
Processing.
Embodiment 2
A kind of crash-proof gloves processing technology, by the paste of anticollision strip, leaching slurry and coating step, complete the processing of crash-proof gloves
Technique；Comprise the following steps that：
（1）The paste of anticollision strip：There is adhesive in the outer application of glove bulk, anticollision strip is then bonded in glove bulk
Outer surface, anticollision strip select the mixing quality of the mixture of polyvinyl chloride and 3 third polyethylene, polyvinyl chloride and 3 third polyethylene
Than for 70%：30%；
（2）Leaching slurry：The gloves that paste has anticollision strip are once drenched into slurry processing in special slurries, after once leaching slurry terminates,
Carry out secondary leaching slurry processing；
（3）Coating：The anti-skidding processing of the gloves progress metacarpus after starching will be drenched, the gloves that will be drenched after slurry are slapped in antiskid liquid
The soaking paste coating in portion.
For special slurries by the combination process of the modified technique of nitrile rubber, polyvinyl chloride and nitrile rubber, it is special to complete
The preparation of slurries, is comprised the following steps that：
A. the modified technique of nitrile rubber：Nitrile rubber is mixed with flexible plasticizer, flexible plasticizer increases for citric acid
Agent and polyester plasticizer are moulded, the mixing quality ratio of nitrile rubber, citric acid plasticizer and polyester plasticizer is 2:1:1, water proof adds
Then heat carries out high-speed stirred to 55 degrees Celsius, high-speed stirred speed is 1000r/min, and mixing time is 1.5 hours, stirring
26 hours are stood after uniformly, obtains modified butadiene acrylonitrile rubber；
B. the combination process of polyvinyl chloride and nitrile rubber：By modified butadiene acrylonitrile rubber, flexible plasticizer, stabilizer, rheological agent and
Antistatic agent is mixed, and water proof is heated to 44 degrees Celsius, is then carried out high-speed stirred, is stirred, complete polyvinyl chloride and
The preparation of the composite material of nitrile rubber, flexible plasticizer are citric acid plasticizer and polyester plasticizer, flexible plasticizer with
The mixing quality ratio of modified butadiene acrylonitrile rubber is 1:1, the addition of stabilizer accounts for the composite material of polyvinyl chloride and nitrile rubber
The 3% of gross mass, the addition of antistatic agent account for the 1% of the composite material gross mass of polyvinyl chloride and nitrile rubber, high-speed stirring
It is 1000r/min to mix speed, and mixing time is 1.5 hours.
The processing of leaching slurry concretely comprises the following steps for the first time：The gloves for pasting anticollision strip are subjected to once leaching slurry, leaching slurry terminates laggard
Row drop slurry, the drop slurry time is 10min, pre- plastotype 8min at a temperature of drop slurry is put in 160 DEG C after terminating, and is completed for the first time at leaching slurry
Reason.
Second of leaching slurry processing concretely comprises the following steps：Gloves after once leaching slurry are subjected to secondary leaching slurry, secondary leaching slurry terminates
After carry out drop slurry, the drop slurry time be 10min, pre- plastotype 8min at a temperature of drop slurry is put in 160 DEG C after terminating, and completes second of leaching and starches
Processing.
Embodiment 3
A kind of crash-proof gloves processing technology, by the paste of anticollision strip, leaching slurry and coating step, complete the processing of crash-proof gloves
Technique；Comprise the following steps that：
（1）The paste of anticollision strip：There is adhesive in the outer application of glove bulk, anticollision strip is then bonded in glove bulk
Outer surface, anticollision strip select the mixing quality of the mixture of polyvinyl chloride and 3 third polyethylene, polyvinyl chloride and 3 third polyethylene
Than for 70%：30%；
（2）Leaching slurry：The gloves that paste has anticollision strip are once drenched into slurry processing in special slurries, after once leaching slurry terminates,
Carry out secondary leaching slurry processing；
（3）Coating：The anti-skidding processing of the gloves progress metacarpus after starching will be drenched, the gloves that will be drenched after slurry are slapped in antiskid liquid
The soaking paste coating in portion.
For special slurries by the combination process of the modified technique of nitrile rubber, polyvinyl chloride and nitrile rubber, it is special to complete
The preparation of slurries, is comprised the following steps that：
A. the modified technique of nitrile rubber：Nitrile rubber is mixed with flexible plasticizer, flexible plasticizer increases for citric acid
Agent and polyester plasticizer are moulded, the mixing quality ratio of the nitrile rubber, citric acid plasticizer and polyester plasticizer is 2:1:1, every
Water is heated to 50 degrees Celsius, then carries out high-speed stirred, and high-speed stirred speed is 900r/min, and mixing time is 1.2 hours, is stirred
24 hours are stood after mixing uniformly, obtains modified butadiene acrylonitrile rubber；
B. the combination process of polyvinyl chloride and nitrile rubber：By modified butadiene acrylonitrile rubber, flexible plasticizer, stabilizer, rheological agent and
Antistatic agent is mixed, and water proof is heated to 43 degrees Celsius, is then carried out high-speed stirred, is stirred, complete polyvinyl chloride and
The preparation of the composite material of nitrile rubber, flexible plasticizer are citric acid plasticizer and polyester plasticizer, flexible plasticizer with
The mixing quality ratio of modified butadiene acrylonitrile rubber is 1:1, the addition of stabilizer accounts for the composite material of polyvinyl chloride and nitrile rubber
The 2-3% of gross mass, the addition of antistatic agent account for the 1% of the composite material gross mass of polyvinyl chloride and nitrile rubber, at a high speed
Mixing speed is 900r/min, and mixing time is 1.3 hours.
The processing of leaching slurry concretely comprises the following steps for the first time：The gloves for pasting anticollision strip are subjected to once leaching slurry, leaching slurry terminates laggard
Row drop slurry, the drop slurry time is 8min, pre- plastotype 6min at a temperature of drop slurry is put in 155 DEG C after terminating, and completes leaching slurry processing for the first time.
Second of leaching slurry processing concretely comprises the following steps：Gloves after once leaching slurry are subjected to secondary leaching slurry, secondary leaching slurry terminates
After carry out drop slurry, the drop slurry time be 7min, pre- plastotype 6min at a temperature of drop slurry is put in 155 DEG C after terminating, and completes second of leaching and starches
Processing.
The gloves being prepared by above-described embodiment, following experimental data is obtained after testing.
As seen from the above table, the wearability for the gloves that the present invention is prepared, anti-cutting, anti-tear, anti-puncture, normal heptane infiltration
Property, caustic soda permeability and the infiltrative performance of sulfuric acid are superior to gloves made from traditional handicraft.
The present invention has anticollision strip in the outside paste of glove bulk, and anticollision strip is passed through using polyvinyl chloride and 3 third polyethylene
It is prepared after mixing under die material, there is preferable flexibility, more meet the use of ergonomics, meanwhile, in gloves sheet
The palm portion of body carries out anti-skidding processing, realizes the anti-skidding of metacarpus.
The special slurries of the present invention are changed into it low molecular by being modified to the macromolecular structure of nitrile rubber
The flexible plasticizer of reactivity, can partly substitute traditional plasticizer for polyvinyl chloride DOP and DINP, can be with polyvinyl chloride very
Good is compatible, forms new composite, new composite changes the flexibility and resilience of polyvinyl chloride, improves anti-
Chemically and oil resistance, while the property easy to aging of nitrile rubber is also changed, can changed in order to avoid vulcanization shortens process time
The resistance to low temperature of nitrile rubber.
Above-described embodiment is presently preferred embodiments of the present invention, is not the limitation to technical solution of the present invention, as long as
The technical scheme that can be realized on the basis of above-described embodiment without creative work, it is regarded as falling into patent of the present invention
Rights protection scope in.
Claims (8)
- A kind of 1. crash-proof gloves processing technology, it is characterised in that：By the paste of anticollision strip, leaching slurry and coating step, complete Crash-proof gloves processing technology；Comprise the following steps that：The paste of anticollision strip：There is adhesive in the outer application of glove bulk, anticollision strip is then bonded in the outer of glove bulk Surface, the anticollision strip from polyvinyl chloride and 3 third polyethylene mixture, the polyvinyl chloride and 3 third polyethylene it is mixed It is 70% to close mass ratio：30%；Leaching slurry：The gloves that paste has anticollision strip are once drenched into slurry processing in special slurries, after once leaching slurry terminates, carried out Secondary leaching slurry processing；Coating：The anti-skidding processing of the gloves progress metacarpus after starching will be drenched, the gloves that will be drenched after slurry carry out metacarpus in antiskid liquid Soaking paste coating.
- A kind of 2. crash-proof gloves processing technology according to claim 1, it is characterised in that：The step（2）In spy Different slurries complete the preparation of special slurries by the combination process of the modified technique of nitrile rubber, polyvinyl chloride and nitrile rubber, Comprise the following steps that：A. the modified technique of nitrile rubber：Nitrile rubber is mixed with flexible plasticizer, it is Celsius that water proof is heated to 45-55 Degree, then carries out high-speed stirred, stands 22-26 hours after stirring, obtains modified butadiene acrylonitrile rubber；B. the combination process of polyvinyl chloride and nitrile rubber：By modified butadiene acrylonitrile rubber, flexible plasticizer, stabilizer, rheological agent and Antistatic agent is mixed, and water proof is heated to 42-44 degrees Celsius, is then carried out high-speed stirred, is stirred, and completes polyvinyl chloride With the preparation of the composite material of nitrile rubber.
- A kind of 3. crash-proof gloves processing technology according to claim 2, it is characterised in that：The step（a）In it is soft Property plasticizer be citric acid plasticizer and polyester plasticizer, the nitrile rubber, citric acid plasticizer and polyester plasticizer it is mixed It is 2 to close mass ratio:1:1.
- A kind of 4. crash-proof gloves processing technology according to claim 2, it is characterised in that：The step（a）In height Fast mixing speed is 800-1000r/min, and the mixing time is 1-1.5 hours.
- A kind of 5. crash-proof gloves processing technology according to claim 2, it is characterised in that：The step（b）In it is soft Property plasticizer is citric acid plasticizer and polyester plasticizer, and the mixing quality ratio of the flexible plasticizer and modified butadiene acrylonitrile rubber is 1:1, the addition of the stabilizer accounts for the 2-3% of the composite material gross mass of polyvinyl chloride and nitrile rubber, the antistatic The addition of agent accounts for the 1% of the composite material gross mass of polyvinyl chloride and nitrile rubber.
- A kind of 6. crash-proof gloves processing technology according to claim 2, it is characterised in that：The step（b）In height Fast mixing speed is 800-1000r/min, and the mixing time is 1-1.5 hours.
- A kind of 7. crash-proof gloves processing technology according to claim 1, it is characterised in that：The step（2）In Slurry processing is once drenched to concretely comprise the following steps：The gloves for pasting anticollision strip are subjected to once leaching slurry, leaching slurry carries out drop slurry after terminating, described The drop slurry time is 5-10min, pre- plastotype 5-8min at a temperature of drop slurry is put in 150-160 DEG C after terminating, and is completed for the first time at leaching slurry Reason.
- A kind of 8. crash-proof gloves processing technology according to claim 1, it is characterised in that：The step（2）In Secondary leaching slurry processing concretely comprises the following steps：Gloves after once leaching slurry are subjected to secondary leaching slurry, secondary leaching slurry carries out drop slurry after terminating, The drop slurry time is 5-10min, pre- plastotype 5-8min at a temperature of drop slurry is put in 150-160 DEG C after terminating, completes second and drenches Slurry processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940539.9A CN107856317A (en) | 2017-10-11 | 2017-10-11 | A kind of crash-proof gloves processing technology |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710940539.9A CN107856317A (en) | 2017-10-11 | 2017-10-11 | A kind of crash-proof gloves processing technology |
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| Publication Number | Publication Date |
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| CN107856317A true CN107856317A (en) | 2018-03-30 |
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| CN201710940539.9A Pending CN107856317A (en) | 2017-10-11 | 2017-10-11 | A kind of crash-proof gloves processing technology |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336988A (en) * | 2011-08-15 | 2012-02-01 | 江苏尤佳手套有限公司 | Environmentally-friendly polyvinyl chloride/nitrile butadiene rubber (PVC/NBR) composite gloves |
| WO2017117193A1 (en) * | 2015-12-31 | 2017-07-06 | Ringers Techologies Llc | Safety glove including chemical resistance and impact protection and method of manufacturing the same |
-
2017
- 2017-10-11 CN CN201710940539.9A patent/CN107856317A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102336988A (en) * | 2011-08-15 | 2012-02-01 | 江苏尤佳手套有限公司 | Environmentally-friendly polyvinyl chloride/nitrile butadiene rubber (PVC/NBR) composite gloves |
| WO2017117193A1 (en) * | 2015-12-31 | 2017-07-06 | Ringers Techologies Llc | Safety glove including chemical resistance and impact protection and method of manufacturing the same |
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Application publication date: 20180330 |