CN104210305A - Water decal process of sanitary product - Google Patents

Water decal process of sanitary product Download PDF

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Publication number
CN104210305A
CN104210305A CN201410375325.8A CN201410375325A CN104210305A CN 104210305 A CN104210305 A CN 104210305A CN 201410375325 A CN201410375325 A CN 201410375325A CN 104210305 A CN104210305 A CN 104210305A
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CN
China
Prior art keywords
workpiece
minutes
baking
water
temperature
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Pending
Application number
CN201410375325.8A
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Chinese (zh)
Inventor
胡文彬
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KAIPING CITY SHUIKOU TOWN XIYA SANITARY AND KITCHENWARE FACTORY
Original Assignee
KAIPING CITY SHUIKOU TOWN XIYA SANITARY AND KITCHENWARE FACTORY
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Application filed by KAIPING CITY SHUIKOU TOWN XIYA SANITARY AND KITCHENWARE FACTORY filed Critical KAIPING CITY SHUIKOU TOWN XIYA SANITARY AND KITCHENWARE FACTORY
Priority to CN201410375325.8A priority Critical patent/CN104210305A/en
Publication of CN104210305A publication Critical patent/CN104210305A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a water decal process of a sanitary product. The technological process is short; operation is easy; the water decal cost is greatly saved; floral designs are more vivid, clear and fine; the art feeling is stronger; and the decoration effect is higher. The product is good in abrasive resistance and high in scratch resistance capability, and paint removing, color losing and fading are not prone to happening.

Description

A kind of water applique process of sanitaryware
Technical field
The invention belongs to sanitaryware decoration technique field, particularly a kind of water applique process of sanitaryware.
Background technology
Bathroom plays indispensable role in daily life staying idle at home, along with improving constantly of people's living standard, the requirement of people to quality of the life is also more and more higher, at present, in bathroom market, machine-made sanitaryware loses attraction to consumer, and product " homogeneity " phenomenon has seriously become the resistance of sanitary ware industry development.Sanitaryware must break through the traditional concept of style old stuff, releases the superior product that gold content is high, competitiveness is strong, with finer and smoother abundant visual angle development.
In the market competition of sanitary ware industry fierceness, lifting " added value " is undoubtedly the magic weapon that enterprise gets the upper hand of.While the maximum feature of sanitaryware water transfer printing bathroom applique is to maintain sanitaryware proper property, sanitaryware as being that an art work is chiseled and carved, in the design research and development of sanitaryware, be filled with humane element, sanitary and balneal room is allowed to take on an entirely new look, too beautiful to be absorbed all at once.
At present, the sanitary ware applique of many modern designs starts to introduce to the market successively, and also increasingly becomes the focus that consumer pursues.In order to improve decorative effect, the improving product competitiveness of sanitaryware, production firm has dropped into a large amount of development costs in scrap build and process, and at decorative effect, its technological transformation effect is very micro-.The phenomenons such as the adhesion effect on transfer film and sanitaryware surface is not good, and coming off easily appears in transfer film, ftracture, wrinkling, are badly in need of the decorative effect that carries out improving to promote sanitaryware further in technique and reduce production cost.
Summary of the invention
The object of the invention is to
The technical solution used in the present invention is:
A water applique process for sanitaryware, comprises the following steps:
(1) sanitaryware surface of the work to be polished and after cleaning, coating thickness is the automotive paints of 80 ~ 120 microns, baking-curing;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 35 ~ 45 microns, mummification, completes water applique operation.
Preferably, step (1), paint thickness is 100 microns.
Preferably, step (1), for the metalwork of workpiece, baking temperature is 70 ~ 120 degree, and baking time is 20 ~ 60 minutes; For the working of plastics of workpiece, baking temperature is 50 ~ 90 degree, and baking time is 30 ~ 120 minutes.
Preferred, step (1), for the metalwork of workpiece, baking temperature is 80 ~ 110 degree, and baking time is 20 ~ 30 minutes; For the working of plastics of workpiece, baking temperature is 50 ~ 75 degree, and baking time is 30 ~ 80 minutes.
Preferably, step (3), the thickness of automobile gloss oil is 40 microns.
Preferably, step (3), mummification adopts nature dry or dry.
Preferably, during oven dry, for the metalwork of workpiece, bake out temperature is 70 ~ 120 degree, and drying time is 20 ~ 60 minutes; For the working of plastics of workpiece, bake out temperature is 30 ~ 100 degree, and drying time is 30 ~ 120 minutes.
Preferred, during oven dry, for the metalwork of workpiece, bake out temperature is 70 ~ 100 degree, and drying time is 25 ~ 35 minutes; For the working of plastics of workpiece, bake out temperature is 30 ~ 70 degree, and drying time is 30 ~ 120 minutes.
The invention has the beneficial effects as follows:
The technological process of sanitaryware water applique of the present invention is short, and processing ease has not only saved water applique cost greatly, and makes floral designs more lively, and clear exquisiteness, artistic feeling are stronger, and decorative effect is higher.Wear Resistance is good, and scratch resistance capability is strong, is not easy paint, fades and fade.
Accompanying drawing explanation
Fig. 1 is the picture of embodiment 1 product and comparative example product.
Detailed description of the invention
Below in conjunction with specific embodiment, set forth content of the present invention further.
embodiment 1
A water applique process for sanitaryware, comprises the following steps:
(1) with sander or artificial sand paper, sanitaryware surface finish is level and smooth, then with clear water or surface cleaner its surface clean is clean, coating thickness is the automotive paints of 80 microns, baking-curing; Wherein, the baking temperature of workpiece metal part is 80 DEG C, and baking time is 30 minutes, and the baking temperature of workpiece working of plastics is 50 DEG C, and baking time is 60 minutes;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 35 microns, dry, complete water applique operation; During oven dry, the bake out temperature of workpiece metal part is 70 DEG C, and drying time is 30 minutes, and the bake out temperature of workpiece working of plastics is 40 DEG C, and drying time is 45 minutes.
As shown in Figure 1, surperficial richness is good for gained sanitaryware, gloss become clear, pattern is vividly clear, uniform in color, without film site, and hardness high, not easily fade, wearability is good, scratch resistance capability is strong.
embodiment 2
A water applique process for sanitaryware, comprises the following steps:
(1) with sander or artificial sand paper, sanitaryware surface finish is level and smooth, then with clear water or surface cleaner its surface clean is clean, coating thickness is the automotive paints of 100 microns, baking-curing; Wherein, the baking temperature of workpiece metal part is 100 DEG C, and baking time is 20 minutes, and the baking temperature of workpiece working of plastics is 65 DEG C, and baking time is 80 minutes;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 40 microns, dry, complete water applique operation; During oven dry, the bake out temperature of workpiece metal part is 85 DEG C, and drying time is 25 minutes, and the bake out temperature of workpiece working of plastics is 50 DEG C, and drying time is 100 minutes.
embodiment 3
A water applique process for sanitaryware, comprises the following steps:
(1) with sander or artificial sand paper, sanitaryware surface finish is level and smooth, then with clear water or surface cleaner its surface clean is clean, coating thickness is the automotive paints of 120 microns, baking-curing; Wherein, the baking temperature of workpiece metal part is 110 DEG C, and baking time is 20 minutes, and the baking temperature of workpiece working of plastics is 75 DEG C, and baking time is 30 minutes;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 45 microns, dry, complete water applique operation; During oven dry, the bake out temperature of workpiece metal part is 100 DEG C, and drying time is 35 minutes, and the bake out temperature of workpiece working of plastics is 70 DEG C, and drying time is 30 minutes.
embodiment 4
A water applique process for sanitaryware, comprises the following steps:
(1) with sander or artificial sand paper, sanitaryware surface finish is level and smooth, then with clear water or surface cleaner its surface clean is clean, coating thickness is the automotive paints of 90 microns, baking-curing; Wherein, the baking temperature of workpiece metal part is 90 DEG C, and baking time is 30 minutes, and the baking temperature of workpiece working of plastics is 65 DEG C, and baking time is 60 minutes;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 45 microns, dry, complete water applique operation; During oven dry, the bake out temperature of workpiece metal part is 80 DEG C, and drying time is 25 minutes, and the bake out temperature of workpiece working of plastics is 30 DEG C, and drying time is 120 minutes.
comparative example
The water of sanitaryware is changed a job a skill, comprises the following steps:
(1) with sander or artificial sand paper, sanitaryware surface finish is level and smooth, then with clear water or surface cleaner by clean for its surface clean; Epoxide powder coating or acrylate powder coating is adopted to dust to product surface, form bottom, underlayer thickness is 50 microns, after dusting, product is toasted levelling, solidify completely to bottom, baking temperature is 180 DEG C, and baking time is 60 minutes, after baking to product surface formed bottom polish, make its surface more smooth, there is no uneven phenomenon;
(2) on bottom, coating thickness is the automotive paints of 80 microns, baking-curing; Wherein, the baking temperature of workpiece metal part is 80 DEG C, and baking time is 30 minutes, and the baking temperature of workpiece working of plastics is 50 DEG C, and baking time is 60 minutes;
(3) activator is sprayed on spray film at normal temperatures picture and text layer is activated, leave standstill and after 30 seconds, sanitaryware pressed close to spray film and to press downward in water 8 seconds, picture and text layer on spray film is transferred to product surface under the effect of hydraulic pressure, then workpiece is taken out tank.
(4) in surface of the work application a layer thickness be equably the automobile gloss oil of 35 microns, dry, complete water applique operation; During oven dry, the bake out temperature of workpiece metal part is 70 DEG C, and drying time is 30 minutes, and the bake out temperature of workpiece working of plastics is 40 DEG C, and drying time is 45 minutes.
Gained sanitaryware as shown in Figure 1, although product hardness high, not easily fade, wearability is good, scratch resistance capability is strong, meet sanitaryware performance requirement, picture is not given prominence to, and color and luster is dimer, and decorative effect is obviously not as good as embodiment 1.Further, embodiment 1, owing to not needing plasticising operation, more saves material, reduces production cost, and does not need in decorative pattern printing process to add the chemical substances such as activator, operate simpler.

Claims (8)

1. a water applique process for sanitaryware, comprises the following steps:
(1) sanitaryware surface of the work to be polished and after cleaning, coating thickness is the automotive paints of 80 ~ 120 microns, baking-curing;
(2) spray film is put in tank, when flower film departs from completely workpiece is put in water and the picture and text on flower film are affixed on surface of the work, then workpiece being taken out tank, remove surperficial moisture content, smooth pattern, after drying, tear the hyaline membrane on colored film;
(3) in surface of the work application a layer thickness be equably the automobile gloss oil of 35 ~ 45 microns, mummification, completes water applique operation.
2. water applique process according to claim 1, is characterized in that: step (1), and paint thickness is 100 microns.
3. water applique process according to claim 1, is characterized in that: step (1), and for the metalwork of workpiece, baking temperature is 70 ~ 120 degree, and baking time is 20 ~ 60 minutes; For the working of plastics of workpiece, baking temperature is 50 ~ 90 degree, and baking time is 30 ~ 120 minutes.
4. water applique process according to claim 3, is characterized in that: step (1), and for the metalwork of workpiece, baking temperature is 80 ~ 110 degree, and baking time is 20 ~ 30 minutes; For the working of plastics of workpiece, baking temperature is 50 ~ 75 degree, and baking time is 30 ~ 80 minutes.
5. water applique process according to claim 1, is characterized in that: step (3), and the thickness of automobile gloss oil is 40 microns.
6. water applique process according to claim 1, is characterized in that: step (3), and mummification adopts nature dry or dry.
7. water applique process according to claim 6, is characterized in that: during oven dry, and for the metalwork of workpiece, bake out temperature is 70 ~ 120 degree, and drying time is 20 ~ 60 minutes; For the working of plastics of workpiece, bake out temperature is 30 ~ 100 degree, and drying time is 30 ~ 120 minutes.
8. water applique process according to claim 7, is characterized in that: during oven dry, and for the metalwork of workpiece, bake out temperature is 70 ~ 100 degree, and drying time is 25 ~ 35 minutes; For the working of plastics of workpiece, bake out temperature is 30 ~ 70 degree, and drying time is 30 ~ 120 minutes.
CN201410375325.8A 2014-07-31 2014-07-31 Water decal process of sanitary product Pending CN104210305A (en)

Priority Applications (1)

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Application Number Priority Date Filing Date Title
CN201410375325.8A CN104210305A (en) 2014-07-31 2014-07-31 Water decal process of sanitary product

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881569A (en) * 2017-03-14 2017-06-23 周云平 A kind of applique or stamp tap processing technology
TWI671190B (en) * 2018-05-29 2019-09-11 郭俊隆 Water decal (film) composite printing material

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002356388A (en) * 2001-06-04 2002-12-13 Fuji Photo Film Co Ltd Method of manufacturing painted ware
CN101293440A (en) * 2007-04-28 2008-10-29 台湾加饰科技股份有限公司 Hydraulic transfer film and hydraulic transfer method
CN103144483A (en) * 2013-03-26 2013-06-12 梁慧娴 Water transfer printing manufacturing technique applied to sanitary products

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002356388A (en) * 2001-06-04 2002-12-13 Fuji Photo Film Co Ltd Method of manufacturing painted ware
CN101293440A (en) * 2007-04-28 2008-10-29 台湾加饰科技股份有限公司 Hydraulic transfer film and hydraulic transfer method
CN103144483A (en) * 2013-03-26 2013-06-12 梁慧娴 Water transfer printing manufacturing technique applied to sanitary products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106881569A (en) * 2017-03-14 2017-06-23 周云平 A kind of applique or stamp tap processing technology
TWI671190B (en) * 2018-05-29 2019-09-11 郭俊隆 Water decal (film) composite printing material

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Application publication date: 20141217