CN106235536A - A kind of preparation method of self-moistening type resin teeth zipper - Google Patents
A kind of preparation method of self-moistening type resin teeth zipper Download PDFInfo
- Publication number
- CN106235536A CN106235536A CN201610711718.0A CN201610711718A CN106235536A CN 106235536 A CN106235536 A CN 106235536A CN 201610711718 A CN201610711718 A CN 201610711718A CN 106235536 A CN106235536 A CN 106235536A
- Authority
- CN
- China
- Prior art keywords
- preparation
- self
- chain
- type resin
- slide fastener
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B19/00—Slide fasteners
- A44B19/42—Making by processes not fully provided for in one other class, e.g. B21D53/50, B21F45/18, B22D17/16, B29D5/00
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
- C08K13/02—Organic and inorganic ingredients
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/04—Carbon
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/06—Ethers; Acetals; Ketals; Ortho-esters
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3009—Sulfides
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Abstract
The invention discloses the preparation method of a kind of self-moistening type resin teeth zipper, this preparation method comprises the steps: that a) selection is got the raw materials ready, b) preparation of raw material, c) injection-molded discharge miaow, d) chain post processing, e) assembling detection.Present invention is disclosed the preparation method of a kind of self-moistening type resin teeth zipper, this preparation method procedure arrangement is reasonable, preparation cost is moderate, the one-tenth assignment system that its chain strip adoption is unique, slide fastener is made in use to possess self-lubricity energy, effectively avoiding slide fastener and in use produce stuck phenomenon with medicated clothing, it is the most convenient to provide for daily life.
Description
Technical field
The present invention relates to the preparation method of a kind of resin teeth zipper, particularly relate to the preparation side of a kind of self-moistening type resin teeth zipper
Method, belongs to zipper technology field.
Background technology
Slide fastener is dependent on continuously arranged chain tooth, makes article the connector closing or separating, is widely used in clothes now
The fields such as dress, bag and tent.The structure of slide fastener is as follows: mainly include a pair base band, on the opposite side edge of base band respectively
Row are provided with a row chain tooth, and chain tooth is fixing with base band to be connected, and is provided with the pull head making they engagements and separating between two row chain teeth,
It is respectively arranged with upper stop member and lower stop member in the upper and lower end base band of every row chain tooth.Dividing according to the common used material of slide fastener, slide fastener can divide
For nylon zipper, resin teeth zipper and metal zip fastener three major types.
Resin teeth zipper has by force, hardness high, be prone to the advantage such as molding and colouring, preparation technology simplicity, moderate cost, but deposits
Higher in chain tooth surface roughness, the shortcomings such as coefficient of friction is bigger.Therefore, during the use of resin teeth zipper, especially clothing
Slide fastener on clothes is easy to be stuck in clothes, produces the phenomenon that slide fastener is stuck.Running into this situation, people use brute-force mostly
Pull chain, run counter to desire sometimes, make a mess of slide fastener.To this end, people take to smear the mode of paraffin or liquid detergent on slide fastener, profit
Sliding slide fastener, to reduce the frictional force between chain tooth, in order to pull-out slide fastener.Although said method can eliminate the phenomenon that slide fastener is stuck,
But people must lack convenience by foreign object, bring unnecessary trouble to the orthobiosis of people.
Summary of the invention
For the demand, the invention provides the preparation method of a kind of self-moistening type resin teeth zipper, this preparation method operation
Arranging rationally, preparation cost is moderate, the one-tenth assignment system that its chain strip adoption is unique, makes slide fastener in use possess self-lubricity
Can, effectively avoid slide fastener and in use produce stuck phenomenon with medicated clothing, provide pole for daily life
The most convenient.
The present invention is the preparation method of a kind of self-moistening type resin teeth zipper, and this preparation method comprises the steps: that a) selection is standby
Material, b) preparation of raw material, c) injection-molded discharge miaow, d) chain post processing, e) assembling detection.
In a preferred embodiment of the present invention, in described step a), the pull head on slide fastener, base band, upper stop member, lower stop member
It is outsourcing piece, the material terylene of base band with latch square；Chain on slide fastener is moulding, its main component: polyformaldehyde tree
Fat, self-lubricity filler and auxiliary agent；Self-lubricity filler is Nano graphite powder and the compound of molybdenum bisuphide micropowder, after milled processed
Average particle size is 500-600 mesh；Auxiliary agent by dispersant polyethylene glycol 200 or PEG400, heat stabilizer benzoate or
Stearate, antioxidant tea polyphenols or Butylated hydroxyanisole, curing agent ethylene diamine or diethylenetriamine and formaldehyde absorption
Agent forms.
In a preferred embodiment of the present invention, in described step b), process for preparation is as follows: first, by acetal resin,
Heat stabilizer, antioxidant and formaldehyde absorbent add to melt compounding in high temperature batch mixer, and batch mixer barrel temperature controls
180 DEG C-185 DEG C, fully merge；Then, adding self-lubricity filler and dispersant in barrel, barrel temperature is promoted to 5 DEG C-10
DEG C, rotating speed controls at 450-500r/min；Finally, adding firming agent in barrel, constant temperature is standby after stirring 20-25 minute.
In a preferred embodiment of the present invention, in described step c), row microphone machine parameter is provided that screw diameter is selected
For 20mm, injection amount controls at 45-50g, and injection Stress control is at 120-130Mpa, and mold clamping force controls at 250-280KN, injection
Temperature controls at 190 DEG C-200 DEG C；The injection mo(u)lding time of chain controls at 3-4s, at 60 DEG C of-65 DEG C of baking ovens after chain molding
After interior process 30-35 minute, it is cooled to room temperature in atmosphere.
In a preferred embodiment of the present invention, in described step d), aftertreatment technology includes washing and dries, and uses pressure
Power is that the deionized water of 0.1-0.12Mpa washes away chain, takes out the drying in oven at 30 DEG C-35 DEG C after unnecessary powder.
In a preferred embodiment of the present invention, in described step e), assembly technology is included in chain upper end and only installs
Part and pull head, and stop member and latch square under chain lower end is installed；After assembling, slide fastener is carried out spacing cut-off part
Reason；Finally, by the way of hand test, detect the serviceability of slide fastener；After detection, carry out packing and store.
Present invention is disclosed the preparation method of a kind of self-moistening type resin teeth zipper, this preparation method procedure arrangement is reasonable, preparation
Moderate cost, the one-tenth assignment system that its chain strip adoption is unique, make slide fastener in use possess self-lubricity energy, effectively avoid
Slide fastener in use produces stuck phenomenon with medicated clothing, and it is the most convenient to provide for daily life.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is the process figure of the preparation method of embodiment of the present invention self-moistening type resin teeth zipper.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Fig. 1 is the process figure of the preparation method of embodiment of the present invention self-moistening type resin teeth zipper；This preparation method includes
Following steps: a) selection is got the raw materials ready, b) preparation of raw material, c) injection-molded discharge miaow, d) chain post processing, e) assembling detection.
Embodiment 1
The concrete preparation process of the self-moistening type resin teeth zipper that the present invention mentions is as follows:
A) selection is got the raw materials ready, and pull head, base band, upper stop member, lower stop member and latch square on slide fastener are outsourcing piece, in addition to base band its
Material is usually engineering plastics or metal, the material terylene of base band, and thickness is 0.3mm；Chain on slide fastener is moulding, and it is main
Composition and the percentage composition proportioning thereof is wanted to be: acetal resin 82%, self-lubricity filler 10%, remaining is auxiliary agent；Self-lubricity filler is
Nano graphite powder and the compound of molybdenum bisuphide micropowder, mixed proportion is about 3:1, by the average particle size after milled processed is
550 mesh；Auxiliary agent by dispersant polyethylene glycol 200, heat stabilizer benzoate, antioxidant tea polyphenols, curing agent ethylene diamine with
And formaldehyde absorbent composition;
B) preparation of raw material, process for preparation is as follows: first, acetal resin, heat stabilizer, antioxidant and formaldehyde absorbent is added
Adding to melt compounding in high temperature batch mixer, batch mixer barrel temperature controls, at 180 DEG C-185 DEG C, fully to merge；Then, to barrel
Middle interpolation self-lubricity filler and dispersant, barrel temperature is promoted to 5 DEG C-7 DEG C, and rotating speed controls at 450r/min；Finally, to barrel
Middle interpolation firming agent, constant temperature is standby after stirring 25 minutes；
C) injection-molded discharge miaow, row microphone machine parameter is provided that screw diameter is chosen to be 20mm, and injection amount controls at 45g, injection pressure
Controlling at 120Mpa, mold clamping force controls at 250KN, and injection temperature controls at 190 DEG C-195 DEG C；The injection mo(u)lding time control of chain
After system processes 35 minutes after 3-4s, chain molding in 60 DEG C of baking ovens, it is cooled to room temperature in atmosphere；
D) chain post processing, aftertreatment technology includes washing and dries, and the deionized water using pressure to be 0.1-0.12Mpa washes away
Chain, takes out the drying in oven at 30 DEG C-35 DEG C after unnecessary powder；
E) assembling detection, assembly technology is included in chain upper end and installs stop member and pull head, and stops under chain lower end is installed
Part and latch square；After assembling, slide fastener is carried out spacing cut-out process；Finally, detect by the way of hand test and draw
The serviceability of chain；After detection, carry out packing and store.
Embodiment 2
The concrete preparation process of the self-moistening type resin teeth zipper that the present invention mentions is as follows:
A) selection is got the raw materials ready, and pull head, base band, upper stop member, lower stop member and latch square on slide fastener are outsourcing piece, in addition to base band its
Material is usually engineering plastics or metal, the material terylene of base band, and thickness is 0.35mm；Chain on slide fastener is moulding, its
Main component and percentage composition proportioning thereof be: acetal resin 81%, self-lubricity filler 11%, remaining is auxiliary agent；Self-lubricity filler
For Nano graphite powder and the compound of molybdenum bisuphide micropowder, mixed proportion is about 3:1, by the average particle size after milled processed
It is 550 mesh；Auxiliary agent is by dispersant PEG400, heat stabilizer stearate, antioxidation Butylated hydroxyanisole, firming agent
Diethylenetriamine and formaldehyde absorbent composition;
B) preparation of raw material, process for preparation is as follows: first, acetal resin, heat stabilizer, antioxidant and formaldehyde absorbent is added
Adding to melt compounding in high temperature batch mixer, batch mixer barrel temperature controls, at 180 DEG C-185 DEG C, fully to merge；Then, to barrel
Middle interpolation self-lubricity filler and dispersant, barrel temperature is promoted to 6 DEG C-8 DEG C, and rotating speed controls at 500r/min；Finally, to barrel
Middle interpolation firming agent, constant temperature is standby after stirring 20 minutes；
C) injection-molded discharge miaow, row microphone machine parameter is provided that screw diameter is chosen to be 20mm, and injection amount controls at 48g, injection pressure
Controlling at 125Mpa, mold clamping force controls at 260KN, and injection temperature controls at 195 DEG C-200 DEG C；The injection mo(u)lding time control of chain
After system processes 30 minutes after 3-4s, chain molding in 65 DEG C of baking ovens, it is cooled to room temperature in atmosphere；
D) chain post processing, aftertreatment technology includes washing and dries, and the deionized water using pressure to be 0.1-0.12Mpa washes away
Chain, takes out the drying in oven at 30 DEG C-35 DEG C after unnecessary powder；
E) assembling detection, assembly technology is included in chain upper end and installs stop member and pull head, and stops under chain lower end is installed
Part and latch square；After assembling, slide fastener is carried out spacing cut-out process；Finally, detect by the way of hand test and draw
The serviceability of chain；After detection, carry out packing and store.
Present invention is disclosed the preparation method of a kind of self-moistening type resin teeth zipper, be characterized in: this preparation method procedure arrangement
Rationally, preparation cost is moderate, the one-tenth assignment system that its chain strip adoption is unique, makes slide fastener in use possess self-lubricity energy, has
The slide fastener that avoids of effect in use produces stuck phenomenon with medicated clothing, provides the most just for daily life
Prompt.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those of ordinary skill in the art in the technical scope that disclosed herein, the change that can expect without creative work or
Replace, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is as the criterion.
Claims (6)
1. the preparation method of a self-moistening type resin teeth zipper, it is characterised in that this preparation method comprises the steps: that a) selection is standby
Material, b) preparation of raw material, c) injection-molded discharge miaow, d) chain post processing, e) assembling detection.
The preparation method of self-moistening type resin teeth zipper the most according to claim 1, it is characterised in that in described step a),
Pull head, base band, upper stop member, lower stop member and latch square on slide fastener are outsourcing piece, the material terylene of base band；Chain on slide fastener
Bar is moulding, its main component: acetal resin, self-lubricity filler and auxiliary agent；Self-lubricity filler is Nano graphite powder and two
The compound of molybdenum sulfide micropowder, the average particle size after milled processed is 500-600 mesh；Auxiliary agent is by dispersant polyethylene glycol 200
Or PEG400, heat stabilizer benzoate or stearate, antioxidant tea polyphenols or Butylated hydroxyanisole, solidification
Agent ethylenediamine or diethylenetriamine and formaldehyde absorbent form.
The preparation method of self-moistening type resin teeth zipper the most according to claim 1, it is characterised in that in described step b),
Process for preparation is as follows: first, adds acetal resin, heat stabilizer, antioxidant and formaldehyde absorbent to high temperature batch mixer
Middle melt compounding, batch mixer barrel temperature controls, at 180 DEG C-185 DEG C, fully to merge；Then, in barrel, add self-lubricity to fill out
Material and dispersant, barrel temperature is promoted to 5 DEG C-10 DEG C, and rotating speed controls at 450-500r/min；Finally, add admittedly in barrel
Agent, constant temperature is standby after stirring 20-25 minute.
The preparation method of self-moistening type resin teeth zipper the most according to claim 1, it is characterised in that in described step c),
Row microphone machine parameter is provided that screw diameter is chosen to be 20mm, and injection amount controls at 45-50g, and injection Stress control is at 120-
130Mpa, mold clamping force controls at 250-280KN, and injection temperature controls at 190 DEG C-200 DEG C；The injection mo(u)lding time of chain controls
After processing 30-35 minute in 60 DEG C of-65 DEG C of baking ovens after 3-4s, chain molding, it is cooled to room temperature in atmosphere.
The preparation method of self-moistening type resin teeth zipper the most according to claim 1, it is characterised in that in described step d),
Aftertreatment technology includes washing and dries, and the deionized water using pressure to be 0.1-0.12Mpa washes away chain, takes out unnecessary powder
After the drying in oven of 30 DEG C-35 DEG C.
The preparation method of self-moistening type resin teeth zipper the most according to claim 1, it is characterised in that in described step e),
Assembly technology is included in chain upper end and installs stop member and pull head, and stop member and latch square under chain lower end is installed；Dress
After joining, slide fastener is carried out spacing cut-out process；Finally, by the way of hand test, detect the serviceability of slide fastener；Inspection
After survey, carry out packing and store.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711718.0A CN106235536A (en) | 2016-08-24 | 2016-08-24 | A kind of preparation method of self-moistening type resin teeth zipper |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610711718.0A CN106235536A (en) | 2016-08-24 | 2016-08-24 | A kind of preparation method of self-moistening type resin teeth zipper |
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| CN106235536A true CN106235536A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610711718.0A Pending CN106235536A (en) | 2016-08-24 | 2016-08-24 | A kind of preparation method of self-moistening type resin teeth zipper |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108783771A (en) * | 2018-07-08 | 2018-11-13 | 李少琴 | A kind of wear-resisting type resin teeth zipper and its production method |
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| CN103096750A (en) * | 2010-09-17 | 2013-05-08 | Ykk株式会社 | Slide fastener and method of producing slide fastener |
| CN103554827A (en) * | 2013-10-28 | 2014-02-05 | 大英县斯佩克新材料有限公司 | Long-glass-fiber composite material composited with polyoxymethylene, and preparation method of composite material |
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| CN103613902A (en) * | 2013-11-25 | 2014-03-05 | 大连路阳科技开发有限公司 | Heat-conducting friction-resistant polyformaldehyde composite material and preparation method thereof |
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| CN106213698A (en) * | 2016-08-24 | 2016-12-14 | 道晟拉链科技（太仓）有限公司 | A kind of preparation method of flame-retardant resin slide fastener |
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2016
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101619155A (en) * | 2009-08-07 | 2010-01-06 | 苏州工业园区富事达塑业有限责任公司（苏州塑料一厂） | Wear-resistant and heat-resistant acetal resin |
| CN103096750A (en) * | 2010-09-17 | 2013-05-08 | Ykk株式会社 | Slide fastener and method of producing slide fastener |
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| CN106213698A (en) * | 2016-08-24 | 2016-12-14 | 道晟拉链科技（太仓）有限公司 | A kind of preparation method of flame-retardant resin slide fastener |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108783771A (en) * | 2018-07-08 | 2018-11-13 | 李少琴 | A kind of wear-resisting type resin teeth zipper and its production method |
| CN108783771B (en) * | 2018-07-08 | 2020-12-18 | 浙江达威拉链有限公司 | Wear-resistant resin zipper and production method thereof |
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Application publication date: 20161221 |