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Aluminum button and preparation method thereof

A button and texture technology, applied in the field of clothing accessories, can solve the problems of insufficient authenticity, poor imitation aluminum texture, and poor metal feel.

Active Publication Date: 2020-10-30
ZHEJIANG WEIXING IND DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]At present, the way to achieve mass production is to directly spray the topcoat containing pearlescent powder on the surface of the button to imitate the aluminum texture effect. The surface of the button is a white or translucent Compared with the oxidized aluminum texture, the pearlescent effect of the color can only reach about 60% similarity. The effect of the imitation aluminum texture is not good, and the authenticity is not enough; and because of the use of pearlescent powder, the pearlescent color with obvious graininess is produced. effect, the overall metal feeling is poor

Method used

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  • Aluminum button and preparation method thereof
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  • Aluminum button and preparation method thereof

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preparation example Construction

[0073] The present invention also provides a method for preparing the aluminum texture button described in the above technical solution, comprising the following steps:

[0074] a) mixing unsaturated polyester resin, FX-218 flexible resin liquid, methyl ethyl ketone and cobalt salt, after reaching the gelation time, adding a viscosity modifier to adjust the viscosity to obtain a blank;

[0075] b) making the blank into a blank to obtain a button blank;

[0076] c) Spraying a top coat on the button blank to obtain a button.

[0077] Among them, the unsaturated polyester resin, FX-218 flexible resin liquid, methyl ethyl ketone, cobalt salt, viscosity regulator, and the type and amount of topcoat are all consistent with those described in the above technical solution, and will not be repeated here. The operations in steps a) to c) are consistent with those described in the above technical solution, and will not be repeated here.

[0078] Among them, before the topcoat is spraye...

Embodiment 1

[0082] 1.1 Preparation of billet

[0083] New billet raw material:

[0084] Material A:

[0085] Ortho-phthalic unsaturated polyester resin 988N-1 94%;

[0086] FX-218 flexible resin liquid 6%;

[0087] Material B:

[0088] Methyl ethyl ketone 0.9%;

[0089] Cobalt naphthenate 0.9%;

[0090] Styrene 1.0%.

[0091] New blank preparation:

[0092] Add FX-218 flexible resin liquid to the o-phthalic unsaturated polyester resin, then add the same amount of cobalt salt and methyl ethyl ketone, test the gelation and adjust the gelation time to meet the production requirements, and then add styrene to adjust the viscosity to form a new Blank slurry; made into button blanks according to common button production standards.

[0093] 1.2 Preparation of topcoat

[0094] Main paint formula:

[0095]

[0096] Ingredients:

[0097] The mass ratio of isocyanate curing agent to main paint is 1.0:3.0;

[0098] The mass ratio of diluent to main paint is 2.0:3.0.

[0099] Topcoat p...

Embodiment 2

[0112] 1.1 Preparation of billet

[0113] New billet raw material:

[0114] Material A:

[0115] Ortho-phthalic unsaturated polyester resin 986 96%;

[0116] FX-218 flexible resin liquid 4%;

[0117] Material B:

[0118] Methyl ethyl ketone 0.95%;

[0119] Cobalt naphthenate 0.95%;

[0120] Styrene 1.2%.

[0121] New blank preparation:

[0122] Add FX-218 flexible resin liquid to the o-phthalic unsaturated polyester resin, then add the same amount of cobalt salt and methyl ethyl ketone, test the gelation and adjust the gelation time to meet the production requirements, and then add styrene to adjust the viscosity to form a new Blank slurry; made into button blanks according to common button production standards.

[0123] 1.2 Preparation of topcoat

[0124] Main paint formula:

[0125]

[0126]

[0127] Ingredients:

[0128] The mass ratio of isocyanate curing agent to main paint is 1.2:3.5;

[0129] The mass ratio of diluent to main paint is 2.5:3.5.

[0130] ...

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Abstract

The invention provides an aluminum button and a preparation method thereof. The aluminum texture effect of the button is improved through simultaneous adjustment and mutual cooperation of the button blank and the finish paint of the button, specifically, for the button blank, a certain amount of FX-218 flexible resin liquid is matched with an unsaturated resin base material, and meanwhile, methylethyl ketone, cobalt salt and a viscosity modifier are matched to prepare the button blank; for the finish paint, polyurethane resin and acetate fiber resin are used as main components in the main paint; electroplating silver paste of a certain specification is added, then a leveling agent and a solvent are matched to be combined with the button blank, the aluminum texture effect can be improved,the aluminum oxide effect similarity of 90% or above can be achieved, the firmness combination of the button blank and finish paint is optimal, and meanwhile, the aluminum button meets the industrialstandard requirements for abrasion resistance, washing resistance, solvent resistance and the like.

Description

technical field [0001] The invention relates to the field of clothing accessories, in particular to an aluminum texture button and a preparation method thereof. Background technique [0002] Buttons are a class of common clothing items, which belong to the tie of clothing, and were originally used to connect the front of the clothes. Button is a major auxiliary material in the clothing industry. It obtains button blanks (ie, semi-finished buttons) by molding the button slurry containing resin, and then passes through post-processing to form finished buttons. Specifically, its production process is roughly as follows: Preparation Semi-finished buttons (that is, button blanks)→ultrasonic cleaning→drying→button-breasting→spraying of ingredients→drying→finished product inspection and packaging. [0003] With the development and progress of living standards, in addition to maintaining the original function, it has gradually developed into a more artistic and decorative represent...

Claims

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Application Information

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IPC IPC(8): A44B1/02C08J7/04C09D175/04C09D101/12C09D5/38C09D7/47C09D7/20C08L67/06C08L101/00C08K5/098
CPCA44B1/02C08J7/0427C09D175/04C09D5/38C09D7/47C09D7/20C08L67/06C08J2367/06C08J2475/04C08K2003/0806C08L1/12C08K3/08C08L101/00C08K5/098
Inventor 林强卢静郑吉林程茂
Owner ZHEJIANG WEIXING IND DEV