CN110240854A - A kind of button coating, skin texture dermatoglyph button and preparation method thereof - Google Patents
A kind of button coating, skin texture dermatoglyph button and preparation method thereof Download PDFInfo
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- CN110240854A CN110240854A CN201910607491.9A CN201910607491A CN110240854A CN 110240854 A CN110240854 A CN 110240854A CN 201910607491 A CN201910607491 A CN 201910607491A CN 110240854 A CN110240854 A CN 110240854A
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- button
- agent
- dermatoglyph
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B1/00—Buttons
- A44B1/02—Buttons characterised by their material
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/18—Spheres
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Treatment And Processing Of Natural Fur Or Leather (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The present invention provides provide a kind of button coating, skin texture dermatoglyph button and preparation method thereof；The button coating, by mass ratio be 10:1:(2~4) major ingredient, curing agent and diluent form；The major ingredient includes following components: elastic 100 parts by weight of saturated polyester resin；Silicone-modified colourless 12~40 parts by weight of elastic polyurethane microballoon；1~10 parts by weight of levelling agent；0.5~3 parts by weight of polyacrylate；0.1~0.3 parts by weight of resin internal fissure powder；0.5~2 parts by weight of high hydroscopic resin；1~4 parts by weight of hand feeling agent；1~4 parts by weight of drier；40~120 parts by weight of butyl acetate；40~80 parts by weight of diacetone alcohol；10~30 parts by weight of cyclohexanone；The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.Compared with prior art, the present invention sprays button blank using the button coating of certain content component, and the skin texture dermatoglyph button surface being prepared generates fine and smooth cortex lines appearance, and assigns the feel of button class cortex, and properties are excellent.
Description
Technical field
The present invention relates to button technical fields, more specifically, be related to button coating, skin texture dermatoglyph button and its
Preparation method.
Background technique
Auxiliary material on clothes combines current fashion trend, with it is imitative it is natural based on imitative fruit, imitative ox horn, the products such as imitative shell
Also it is increasingly welcomed by customers, wherein dermatoglyph button is deep to be pursued as nearest popular effect.Relatively conventional skin in the market
Line button be using the injection mold extrusion molding with leather pattern effect, such as thermoplastic injection grade nylon raw material matched colors,
Injection molding obtains.However, due to being injection molding, it is difficult to the meeting avoided button surface generate a sprue gate, this for
It is a kind of defect for high-end customer, gives cheap sense, and product feel is stiff inflexible, do not have cortex feel.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of button coating, skin texture dermatoglyph button and its preparation sides
Method is generated outside fine and smooth cortex lines using the skin texture dermatoglyph button surface that button coating preparation provided by the invention obtains
It sees, and assigns the feel of button class cortex, and properties are excellent.
Be 10:1:(2~4 by mass ratio the present invention provides a kind of button coating) major ingredient, curing agent and diluent group
At；The major ingredient includes following components:
Elastic 100 parts by weight of saturated polyester resin；
Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；
1 parts by weight of levelling agent~10 parts by weight；
0.5 parts by weight of polyacrylate~3 parts by weight；
0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；
1 parts by weight of hand feeling agent~4 parts by weight；
1 parts by weight of drier~4 parts by weight；
40 parts by weight of butyl acetate~120 parts by weight；
40 parts by weight of diacetone alcohol~80 parts by weight；
10 parts by weight of cyclohexanone~30 parts by weight；
The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.
Preferably, the partial size of the silicone-modified colourless elastic polyurethane microballoon is 50 μm~80 μm.
Preferably, the levelling agent is selected from one of isophorone, Solvesso 150 and diacetone alcohol or a variety of.
Preferably, the major ingredient includes following components:
Elastic 100 parts by weight of saturated polyester resin；
Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~30 parts by weight；
1 parts by weight of levelling agent~10 parts by weight；
0.5 parts by weight of polyacrylate~2 parts by weight；
0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；
1 parts by weight of hand feeling agent~3 parts by weight；
1 parts by weight of drier~3 parts by weight；
40 parts by weight of butyl acetate~120 parts by weight；
40 parts by weight of diacetone alcohol~80 parts by weight；
10 parts by weight of cyclohexanone~30 parts by weight.
The present invention also provides a kind of preparation methods of skin texture dermatoglyph button, comprising the following steps:
A) button blank is successively polished and is cleaned oil removing, obtain button blank to be sprayed；
B) the button coating sprays the button blank to be sprayed that step a) is obtained by adopting the above technical scheme
It applies, the button blank that spraying is completed then is subjected to baking and is buckled, skin texture dermatoglyph button is obtained.
Preferably, button blank described in step a) includes unsaturated polyester resin button blank and/or true shellfish button base
Material.
Preferably, the process of polishing described in step a) specifically:
Button blank is poured into polishing machine, water roll cast light 4h~6h is carried out by rotten-stone.
Preferably, the process of oil removing is cleaned described in step a) specifically:
In the cleaning agent for washing addition 0.5%~1.5% in cylinder, 40 DEG C~50 DEG C are warming up to, and uses ultrasonic oil removal
25min~35min.
Preferably, the process that button is dried described in step b) carries out in an oven；The temperature for drying button is 70 DEG C~125
DEG C, the time is 40min~120min.
The present invention also provides a kind of skin texture dermatoglyph button, the preparation method as described in above-mentioned technical proposal is prepared into
It arrives.
The present invention provides provide a kind of button coating, skin texture dermatoglyph button and preparation method thereof；The button applies
Material, by mass ratio be 10:1:(2~4) major ingredient, curing agent and diluent form；The major ingredient includes following components: elasticity is full
With 100 parts by weight of polyester resin；Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；1 weight of levelling agent
Measure part~10 parts by weight；0.5 parts by weight of polyacrylate~3 parts by weight；0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；1 parts by weight of hand feeling agent~4 parts by weight；1 parts by weight of drier~4 parts by weight；Vinegar
40 parts by weight of acid butyl ester~120 parts by weight；40 parts by weight of diacetone alcohol~80 parts by weight；10 parts by weight of cyclohexanone~30 weight
Part；The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.Compared with prior art, the present invention uses certain content
The button coating of component sprays button blank, and the skin texture dermatoglyph button surface being prepared generates fine and smooth cortex
Lines appearance, and the feel of button class cortex is assigned, to possess unique visual sense and sense of touch, promote button class；And it is each
Item is had excellent performance.
In addition, preparation method simple process provided by the invention, mild condition are suitable for large-scale production；Simultaneously as
Spraying process is not restricted by injection molding process, to possess more material selectivities, can produce the button except plastic material
Button has vast potential for future development.
Detailed description of the invention
Fig. 1 is the effect picture in kind for the skin texture dermatoglyph button that the preparation method that embodiment 1 provides obtains；
Fig. 2 is the effect picture in kind for the skin texture dermatoglyph button that the preparation method that embodiment 2 provides obtains；
Fig. 3 is the effect picture in kind for the skin texture dermatoglyph button that the preparation method that embodiment 3 provides obtains.
Specific embodiment
Below in conjunction with the embodiment of the present invention, technical solution of the present invention is clearly and completely described, it is clear that institute
The embodiment of description is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention,
Every other embodiment obtained by those of ordinary skill in the art without making creative efforts, belongs to this hair
The range of bright protection.
Be 10:1:(2~4 by mass ratio the present invention provides a kind of button coating) major ingredient, curing agent and diluent group
At；The major ingredient includes following components:
Elastic 100 parts by weight of saturated polyester resin；
Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；
1 parts by weight of levelling agent~10 parts by weight；
0.5 parts by weight of polyacrylate~3 parts by weight；
0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；
1 parts by weight of hand feeling agent~4 parts by weight；
1 parts by weight of drier~4 parts by weight；
40 parts by weight of butyl acetate~120 parts by weight；
40 parts by weight of diacetone alcohol~80 parts by weight；
10 parts by weight of cyclohexanone~30 parts by weight；
The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.
In the present invention, the button coating by mass ratio be 10:1:(2~4) major ingredient, curing agent and diluent group
At preferably 10:1:3.In the present invention, the major ingredient includes following components:
Elastic 100 parts by weight of saturated polyester resin；
Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；
1 parts by weight of levelling agent~10 parts by weight；
0.5 parts by weight of polyacrylate~3 parts by weight；
0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；
1 parts by weight of hand feeling agent~4 parts by weight；
1 parts by weight of drier~4 parts by weight；
40 parts by weight of butyl acetate~120 parts by weight；
40 parts by weight of diacetone alcohol~80 parts by weight；
10 parts by weight of cyclohexanone~30 parts by weight；
It is preferred that are as follows:
Elastic 100 parts by weight of saturated polyester resin；
Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~30 parts by weight；
1 parts by weight of levelling agent~10 parts by weight；
0.5 parts by weight of polyacrylate~2 parts by weight；
0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；
1 parts by weight of hand feeling agent~3 parts by weight；
1 parts by weight of drier~3 parts by weight；
40 parts by weight of butyl acetate~120 parts by weight；
40 parts by weight of diacetone alcohol~80 parts by weight；
10 parts by weight of cyclohexanone~30 parts by weight.
In the present invention, the elastic saturated polyester resin is preferably polyurethane elastomer modified saturated polyester resin；This
Invention is not particularly limited its source, and the commercial goods using above-mentioned colourless elastic resin well known to those skilled in the art are
It can.In the present invention, the major ingredient includes the elastic saturated polyester resin of 100 parts by weight.
In the present invention, the partial size of the silicone-modified colourless elastic polyurethane microballoon is preferably 50 μm~80 μm.This
Invention is not particularly limited the source of the silicone-modified colourless elastic polyurethane microballoon, ripe using those skilled in the art
The commercial goods for the above-mentioned colourless elastic microsphere known.In the present invention, the major ingredient includes 12 parts by weight~40 parts by weight
Silicone-modified colourless elastic polyurethane microballoon, preferably 12 parts by weight~30 parts by weight, more preferably 20 parts by weight~25
Parts by weight.
In the present invention, the levelling agent is preferably selected from one of isophorone, Solvesso 150 and diacetone alcohol
Or a variety of, more preferably Solvesso 150.The present invention is not particularly limited the source of the levelling agent, using this field skill
The commercial goods of above-mentioned isophorone, Solvesso 150 and diacetone alcohol known to art personnel.In the present invention, described
Major ingredient includes 1 parts by weight~10 parts by weight levelling agent, preferably 5 parts by weight.
In the present invention, the polyacrylate is preferably Sodium Polyacrylate；The present invention is not particularly limited its source.
In the present invention, the major ingredient includes 0.5 parts by weight~3 parts by weight polyacrylate, preferably 0.5 parts by weight~2 weight
Part, more preferably 1 parts by weight.
The present invention is not particularly limited the source of the resin internal fissure powder and high hydroscopic resin, using art technology
Commercial goods known to personnel.In the present invention, the major ingredient includes 0.1 parts by weight~0.3 parts by weight resin implosion
Line powder, preferably 0.2 parts by weight.In the present invention, the major ingredient includes 0.5 parts by weight~2 parts by weight high hydroscopic resin, excellent
It is selected as 1 parts by weight.
In the present invention, the hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness；In currently preferred reality
It applies in example, the hand feeling agent is the chemical 3231 elastic handfeel agent (meat thicker) of commercially available cable clamp.In the present invention, the major ingredient includes
1 parts by weight~4 parts by weight hand feeling agent, preferably 1 parts by weight~3 parts by weight, more preferably 2 parts by weight.
In the present invention, the drier is preferably dibutyl tin dilaurate (DBTDL) type drier；The present invention comes it
Source is not particularly limited.In the present invention, the major ingredient includes 1 parts by weight~4 parts by weight drier, preferably 1 parts by weight
~3 parts by weight, more preferably 1 parts by weight~1.5 parts by weight.
The present invention is not particularly limited the source of the butyl acetate, diacetone alcohol and cyclohexanone, using this field skill
Commercial goods known to art personnel.In the present invention, the major ingredient includes 40 parts by weight~120 parts by weight acetic acid fourth
Ester, preferably 60 parts by weight~65 parts by weight.In the present invention, the major ingredient includes 40 parts by weight~80 parts by weight diacetone
Alcohol, preferably 60 parts by weight~65 parts by weight.In the present invention, the major ingredient includes 10 parts by weight~30 parts by weight hexamethylene
Ketone, preferably 20 parts by weight~25 parts by weight.
In the present invention, the curing agent is preferably isocyanate curing agent；The present invention is not particularly limited its source.
In the present invention, the diluent is preferably butyl acetate；The present invention is not particularly limited its source.
The present invention also provides a kind of preparation methods of skin texture dermatoglyph button, comprising the following steps:
A) button blank is successively polished and is cleaned oil removing, obtain button blank to be sprayed；
B) the button coating sprays the button blank to be sprayed that step a) is obtained by adopting the above technical scheme
It applies, the button blank that spraying is completed then is subjected to baking and is buckled, skin texture dermatoglyph button is obtained.
Button blank is successively polished and is cleaned oil removing first by the present invention, obtains button blank to be sprayed.In this hair
In bright, the button blank preferably includes unsaturated polyester resin button blank and/or true shellfish button blank；Due to spraying process
It is not restricted by injection molding process, to possess more material selectivities, the button except plastic material can be produced, had wide
Wealthy development prospect.
In the present invention, the burr and knife foot unequal phenomenon left when the purpose of the polishing is removal system button.At this
In invention, the process of the polishing is preferred specifically:
Button blank is poured into polishing machine, water roll cast light 4h~6h is carried out by rotten-stone；
More preferably:
Button blank is poured into polishing machine, water roll cast light 5h is carried out by rotten-stone.
In the present invention, the process of the cleaning oil removing is preferred specifically:
In the cleaning agent for washing addition 0.5%~1.5% in cylinder, 40 DEG C~50 DEG C are warming up to, and uses ultrasonic oil removal
25min~35min；
More preferably:
In the cleaning agent for washing addition 1% in cylinder, 45 DEG C are warming up to, and uses ultrasonic oil removal 30min.
After obtaining the button blank to be sprayed, the present invention by adopting the above technical scheme the button coating to step
A) the button blank to be sprayed obtained is sprayed, and the button blank that spraying is completed then is carried out baking and is buckled, skin matter is obtained
Feel dermatoglyph button.In the present invention, the button coating is button coating described in above-mentioned technical proposal, and the present invention is herein no longer
It repeats.The present invention is not particularly limited the mode of the spraying, using hand spray well known to those skilled in the art or machine
Device sprays automatically, guarantees to spray the button blank to be sprayed uniform.
In the present invention, the process for drying button preferably carries out in an oven.In the present invention, the temperature for drying button is excellent
It is selected as 70 DEG C~125 DEG C, more preferably 80 DEG C；The time for drying button is preferably 40min~120min, more preferably 45min
~60min.
Preparation method simple process provided by the invention, mild condition are suitable for large-scale production.
The present invention also provides a kind of skin texture dermatoglyph button, the preparation method as described in above-mentioned technical proposal is prepared into
It arrives.The present invention sprays button blank using the button coating of certain content component, the skin texture dermatoglyph being prepared
Button surface generates fine and smooth cortex lines appearance, and assigns the feel of button class cortex, to possess unique visual sense and touching
Sense promotes button class；And properties are excellent.
The present invention provides provide a kind of button coating, skin texture dermatoglyph button and preparation method thereof；The button applies
Material, by mass ratio be 10:1:(2~4) major ingredient, curing agent and diluent form；The major ingredient includes following components: elasticity is full
With 100 parts by weight of polyester resin；Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；1 weight of levelling agent
Measure part~10 parts by weight；0.5 parts by weight of polyacrylate~3 parts by weight；0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；
0.5 parts by weight of high hydroscopic resin~2 parts by weight；1 parts by weight of hand feeling agent~4 parts by weight；1 parts by weight of drier~4 parts by weight；Vinegar
40 parts by weight of acid butyl ester~120 parts by weight；40 parts by weight of diacetone alcohol~80 parts by weight；10 parts by weight of cyclohexanone~30 weight
Part；The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.Compared with prior art, the present invention uses certain content
The button coating of component sprays button blank, and the skin texture dermatoglyph button surface being prepared generates fine and smooth cortex
Lines appearance, and the feel of button class cortex is assigned, to possess unique visual sense and sense of touch, promote button class；And it is each
Item is had excellent performance.
In addition, preparation method simple process provided by the invention, mild condition are suitable for large-scale production；Simultaneously as
Spraying process is not restricted by injection molding process, to possess more material selectivities, can produce the button except plastic material
Button has vast potential for future development.
In order to further illustrate the present invention, it is described in detail below by following embodiment；Following embodiment of the present invention
Raw material used is commercial goods.
Embodiment 1
(1) button coating is prepared:
Major ingredient:
Elastic 100 parts by weight of saturated polyester resin；
50 μm~80 μm silicone-modified colourless 20 parts by weight of elastic polyurethane microballoon；
150 5 parts by weight of Solvesso；
1 parts by weight of Sodium Polyacrylate；
0.2 parts by weight of resin internal fissure powder；
1 parts by weight of high hydroscopic resin；
Cable clamp chemistry 3231 elastic handfeel agent (meat thicker) 2 parts by weight；
1 parts by weight of dibutyl tin dilaurate (DBTDL) type drier；
60 parts by weight of butyl acetate；
60 parts by weight of diacetone alcohol；
20 parts by weight of cyclohexanone.
Curing agent:
Isocyanate curing agent.
Diluent:
Butyl acetate.
Major ingredient, curing agent and diluent 10:1:3 in mass ratio are stirred evenly, button coating is obtained, and bore is added and is
The spray gun of 1.2mm is stand-by.
(2) unsaturated polyester resin button blank is poured into polishing machine, water roll cast light 5h, removal is carried out by rotten-stone
The burr and knife foot unequal phenomenon left when system button；Then the button blank after polishing is subjected to cleaning oil removing, specifically:
The cleaning agent for washing addition 1% in cylinder is warming up to 45 DEG C, and uses ultrasonic oil removal 30min；Obtain button blank to be sprayed.
(3) the button blank to be sprayed that step (2) obtains is sprayed using the button coating that step (1) obtains,
Then the button blank that spraying is completed is placed in baking oven and carries out baking and buckles, temperature is 80 DEG C, and time 45min obtains skin matter
Feel dermatoglyph button；Its effect picture in kind is shown in Figure 1, has cortex lines appearance, and hand touches up soft texture, class skin
The feel of matter.
Embodiment 2
(1) button coating is prepared:
Major ingredient:
Elastic 100 parts by weight of saturated polyester resin；
50 μm~80 μm silicone-modified colourless 25 parts by weight of elastic polyurethane microballoon；
150 5 parts by weight of Solvesso；
1 parts by weight of Sodium Polyacrylate；
0.2 parts by weight of resin internal fissure powder；
1 parts by weight of high hydroscopic resin；
Cable clamp chemistry 3231 elastic handfeel agent (meat thicker) 2 parts by weight；
1.5 parts by weight of dibutyl tin dilaurate (DBTDL) type drier；
65 parts by weight of butyl acetate；
65 parts by weight of diacetone alcohol；
25 parts by weight of cyclohexanone.
Curing agent:
Isocyanate curing agent.
Diluent:
Butyl acetate.
Major ingredient, curing agent and diluent 10:1:3 in mass ratio are stirred evenly, button coating is obtained, and bore is added and is
The spray gun of 1.5mm is stand-by.
(2) true shellfish button blank is poured into polishing machine, water roll cast light 5h is carried out by rotten-stone, removal system leaves when detaining
Burr and knife foot unequal phenomenon；Then the button blank after polishing is subjected to cleaning oil removing, specifically: it is added washing in cylinder
1% cleaning agent is warming up to 45 DEG C, and uses ultrasonic oil removal 30min；Obtain button blank to be sprayed.
(3) the button blank to be sprayed that step (2) obtains is sprayed using the button coating that step (1) obtains,
Then the button blank that spraying is completed is placed in baking oven and carries out baking and buckles, temperature is 80 DEG C, and time 60min obtains skin matter
Feel dermatoglyph button；Its effect picture in kind is shown in Figure 2, has cortex lines appearance, and hand touches up soft texture, class skin
The feel of matter.
Embodiment 3
(1) button coating is prepared:
Major ingredient:
Elastic 100 parts by weight of saturated polyester resin；
50 μm~80 μm silicone-modified colourless 40 parts by weight of elastic polyurethane microballoon；
5 parts by weight of isophorone；
3 parts by weight of Sodium Polyacrylate；
0.2 parts by weight of resin internal fissure powder；
1 parts by weight of high hydroscopic resin；
Cable clamp chemistry 3231 elastic handfeel agent (meat thicker) 4 parts by weight；
4 parts by weight of dibutyl tin dilaurate (DBTDL) type drier；
65 parts by weight of butyl acetate；
65 parts by weight of diacetone alcohol；
25 parts by weight of cyclohexanone.
Curing agent:
Isocyanate curing agent.
Diluent:
Butyl acetate.
Major ingredient, curing agent and diluent 10:1:3 in mass ratio are stirred evenly, button coating is obtained, and bore is added and is
The spray gun of 1.5mm is stand-by.
(2) unsaturated polyester resin button blank is poured into polishing machine, water roll cast light 5h, removal is carried out by rotten-stone
The burr and knife foot unequal phenomenon left when system button；Then the button blank after polishing is subjected to cleaning oil removing, specifically:
The cleaning agent for washing addition 1% in cylinder is warming up to 45 DEG C, and uses ultrasonic oil removal 30min；Obtain button blank to be sprayed.
(3) the button blank to be sprayed that step (2) obtains is sprayed using the button coating that step (1) obtains,
Then the button blank that spraying is completed is placed in baking oven and carries out baking and buckles, temperature is 80 DEG C, and time 60min obtains skin matter
Feel dermatoglyph button；Its effect picture in kind is shown in Figure 3, has cortex lines appearance, compares Examples 1 to 2, embodiment 3 mentions
The skin texture dermatoglyph button texture of confession is more dense, and hand touches up soft texture, the feel of class cortex.
With AATCC61, ISO 105C06, GB/T 3921, ISO 105D01, AATCC 132-2013, GB/T 5711,
ISO 105-X11,133 AATCC are examination criteria, the flesh that the preparation method provided respectively the embodiment of the present invention 1~3 obtains
Skin quality sense dermatoglyph button is tested for the property, and as a result ginseng is shown in Table 1.
The performance data for the skin texture dermatoglyph button that the preparation method that 1 embodiment of the present invention 1~3 of table provides obtains
The above description of the disclosed embodiments, enables those skilled in the art to implement or use the present invention.It is right
A variety of modifications of these embodiments will be readily apparent to those skilled in the art, and as defined herein one
As principle can realize in other embodiments without departing from the spirit or scope of the present invention.Therefore, the present invention will
It will not be intended to be limited to the embodiments shown herein, and be to fit to consistent with the principles and novel features disclosed herein
Widest scope.
Claims (10)
- Be 10:1:(2~4 by mass ratio 1. a kind of button coating) major ingredient, curing agent and diluent form；The major ingredient packet Include following components:Elastic 100 parts by weight of saturated polyester resin；Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~40 parts by weight；1 parts by weight of levelling agent~10 parts by weight；0.5 parts by weight of polyacrylate~3 parts by weight；0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；0.5 parts by weight of high hydroscopic resin~2 parts by weight；1 parts by weight of hand feeling agent~4 parts by weight；1 parts by weight of drier~4 parts by weight；40 parts by weight of butyl acetate~120 parts by weight；40 parts by weight of diacetone alcohol~80 parts by weight；10 parts by weight of cyclohexanone~30 parts by weight；The hand feeling agent is the sense elastic handfeel agent of modified organic silicon class meat thickness.
- 2. button coating according to claim 1, which is characterized in that the silicone-modified colourless elastic polyurethane microballoon Partial size be 50 μm~80 μm.
- 3. button coating according to claim 1, which is characterized in that the levelling agent is selected from isophorone, Solvesso One of 150 and diacetone alcohol are a variety of.
- 4. button coating according to claim 1, which is characterized in that the major ingredient includes following components:Elastic 100 parts by weight of saturated polyester resin；Silicone-modified colourless 12 parts by weight of elastic polyurethane microballoon~30 parts by weight；1 parts by weight of levelling agent~10 parts by weight；0.5 parts by weight of polyacrylate~2 parts by weight；0.1 parts by weight of resin internal fissure powder~0.3 parts by weight；0.5 parts by weight of high hydroscopic resin~2 parts by weight；1 parts by weight of hand feeling agent~3 parts by weight；1 parts by weight of drier~3 parts by weight；40 parts by weight of butyl acetate~120 parts by weight；40 parts by weight of diacetone alcohol~80 parts by weight；10 parts by weight of cyclohexanone~30 parts by weight.
- 5. a kind of preparation method of skin texture dermatoglyph button, comprising the following steps:A) button blank is successively polished and is cleaned oil removing, obtain button blank to be sprayed；B) the button blank to be sprayed that step a) is obtained is carried out using Claims 1 to 4 described in any item button coating Then the button blank that spraying is completed is carried out baking and buckled, obtains skin texture dermatoglyph button by spraying.
- 6. preparation method according to claim 5, which is characterized in that button blank described in step a) includes unsaturated poly- Ester resin button blank and/or true shellfish button blank.
- 7. preparation method according to claim 5, which is characterized in that the process of polishing described in step a) specifically:Button blank is poured into polishing machine, water roll cast light 4h~6h is carried out by rotten-stone.
- 8. preparation method according to claim 5, which is characterized in that the process for cleaning oil removing described in step a) is specific Are as follows:In the cleaning agent for washing in cylinder addition 0.5%~1.5%, be warming up to 40 DEG C~50 DEG C, and using ultrasonic oil removal 25min~ 35min。
- 9. preparation method according to claim 5, which is characterized in that dried described in step b) process of button in an oven into Row；The temperature for drying button is 70 DEG C~125 DEG C, and the time is 40min~120min.
- 10. a kind of skin texture dermatoglyph button, is prepared by the described in any item preparation methods of claim 5~9.
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| CN201910607491.9A CN110240854B (en) | 2019-07-04 | 2019-07-04 | Button coating, skin texture dermatoglyph button and preparation method thereof |
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| CN201910607491.9A CN110240854B (en) | 2019-07-04 | 2019-07-04 | Button coating, skin texture dermatoglyph button and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN115651370A (en) * | 2022-09-19 | 2023-01-31 | 浙江伟星实业发展股份有限公司 | High-proportion bio-based resin button with excellent impact resistance and preparation method thereof |
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| CN110240854B (en) | 2021-04-23 |
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Denomination of invention: The invention relates to a button coating, a skin texture leather button and a preparation method thereof Effective date of registration: 20210622 Granted publication date: 20210423 Pledgee: Industrial and Commercial Bank of China Limited Linhai Branch Pledgor: ZHEJIANG WEIXING INDUSTRIAL DEVELOPMAENT Co.,Ltd. Registration number: Y2021330000626 |
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Date of cancellation: 20221107 Granted publication date: 20210423 Pledgee: Industrial and Commercial Bank of China Limited Linhai Branch Pledgor: ZHEJIANG WEIXING INDUSTRIAL DEVELOPMAENT Co.,Ltd. Registration number: Y2021330000626 |