CN1915888A - Material formulation of lavatory basin, and preparation method - Google Patents
Material formulation of lavatory basin, and preparation method Download PDFInfo
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- CN1915888A CN1915888A CN 200610152638 CN200610152638A CN1915888A CN 1915888 A CN1915888 A CN 1915888A CN 200610152638 CN200610152638 CN 200610152638 CN 200610152638 A CN200610152638 A CN 200610152638A CN 1915888 A CN1915888 A CN 1915888A
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- lavatory basin
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Abstract
This invention provides a method for producing washstand material. The method comprises: adopting polymer and natural quartz as the raw materials, using reinforcer to increase surface hardness and strength of the product, surface-treating with nanoscale coating layer and photocatalyst, and molding with soft/hard molds. The produced washstand has such advantages as good appearance and high abrasion resistance, and has both functions of decoration and practicability.
Description
Technical field
The present invention relates to living-hygienic sanitary equipment processing and fabricating field, provide a kind of material prescription and making method of lavatory basin specifically.
Background technology
The used lavatory basin of current bathroom is nothing but pure white pottery, art ceramics lavatory basin and common unsaturated polyester resin basin, the resin basin is the gel coat basin preferably, but above lavatory basin can't satisfy the needs of a part to life quality and artistic exigent personage, and reason is as follows:
1, pure white pottery pot: though surface hardness is fine, moulding is too simple, and artistry is not strong;
2, art ceramics basin: though more pure white pottery pot is progressive to some extent on moulding and color, artistic effect still can not embody fully, especially expressive force deficiency on careful texture;
3, common unsaturated polyester resin basin and gel coat basin: moulding is progressive to some extent, still too simple, though appearance is magnificent, but having a fatal shortcoming, is exactly that surface hardness is relatively poor, in use very easily scratches and produces cut, short period of time use the rear surface be gloss no longer, and the cut soil pick-up, become very inaesthetic black line, and bacterium grows easily.
By as can be seen above-mentioned, people have also spent many time on lavatory basin, all want on basin type, color and suitability, to have breakthrough, but owing to do not go out conventional way, so effect is very not as one wishes, do not satisfy the requirement of the high life of modern metropolitan cities people quality.
Summary of the invention
The present invention be directed to above weak point, provide a kind of base substrate to use high molecular polymer, increase surface hardness and intensity, product surface is handled with nano coating and photocatalyst by adding toughener in conjunction with natural quartz, adopt soft, die die sinking technology, make the method for lavatory basin.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of material prescription of lavatory basin, its prescription contained each composition and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 20%-25%; 325 order silica powder 30%-40%;
20-60 order quartz sand 40%-45%.
Fill a prescription contained each composition and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 22%; 325 order silica powders 35%;
20-60 order quartz sand 43%.
Also contain 0.8% silicone couplet KH570 and 0.5% the positive octadecanol ester of propionic acid antioxidant in the prescription.
A kind of making method of lavatory basin may further comprise the steps:
A, soft, the die bonded method die sinking tool of employing;
B, be 22% food grade unsaturated polyester resin according to component proportions, 35% 325 order silica powders, 43% 20-60 order quartz sand, the prescription of 0.8% silicone couplet KH570 and 0.5% the positive octadecanol ester of propionic acid antioxidant takes by weighing raw material, after stirrer stirs 1 hour, the slurry of gained is injected mould, then mould is placed deaeration in the vacuum chamber, leave standstill curing after deaeration is finished;
C, the blank after will solidifying spray nanometer anti-soil material at the lavatory basin inwall after polishing, finishing, colouring, spray one deck at the lavatory basin outer wall and receive photocatalyst.
The lavatory basin plastic relief partly uses the silica gel soft mode, basin inner wall smooth face gel coating resin die, and wherein the technical process of gel coating resin die is:
A, the bottom fixed mould kind model that makes progress;
B, mould kind brush releasing agent;
C, embossment are partly brushed silica gel;
After d, silica gel solidify, add die sleeve;
The inwall brush coating coating resin of e, mould kind basin becomes die after the curing.
The lavatory basin of producing according to the material prescription and the making method of a kind of lavatory basin of the present invention has attractive in appearance, wear-resisting, suitable, and the artistic charm of existing artwork has good functions of use again.
Embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Embodiment 1:
A kind of material prescription of lavatory basin, its prescription contained each composition and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 20%-25%; 325 order silica powder 30%-40%;
20-60 order quartz sand 40%-45%; Silicone couplet KH570 0.8%;
The positive octadecanol ester of propionic acid antioxidant 0.5%.
Wherein, the food grade unsaturated polyester resin can be selected product for use: Jiangsu FuLing Chemical Industry Co., Ltd produces, and model is FL-885S.
Silicone couplet KH570 can select product for use: glass fibre institute in Nanjing produces, and effect is to increase resin and quartzy adhesive property, increases product strength.
The positive octadecanol ester of propionic acid antioxidant: the place of production is a Germany (agency of Guangzhou will one trade Co., Ltd), and model is: TNPP, effect is to prevent the resin thermooxidizing, and can at high temperature keep the color of polymkeric substance.
Embodiment 2:
A kind of material prescription of lavatory basin, its prescription contained each composition and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 22%; 325 order silica powders 35%;
20-60 order quartz sand 43%; Silicone couplet KH570 0.8%;
The positive octadecanol ester of propionic acid antioxidant 0.5%.
Wherein, the food grade unsaturated polyester resin can be selected product for use: Jiangsu FuLing Chemical Industry Co., Ltd produces, and model is FL-885S.
Silicone couplet KH570 can select product for use: glass fibre institute in Nanjing produces, and effect is to increase resin and quartzy adhesive property, increases product strength.
The positive octadecanol ester of propionic acid antioxidant: the place of production is a Germany (agency of Guangzhou will one trade Co., Ltd), and model is: TNPP, effect is to prevent the resin thermooxidizing, and can at high temperature keep the color of polymkeric substance.
Embodiment 3:
A kind of making method of lavatory basin may further comprise the steps:
1, engraving: the Designers designs the lavatory basin three-dimensional modeling, and the sculptor carves out design model is meticulous with carved oil sludge according to three-dimensional plot;
2, adopt soft, die bonded method die sinking tool;
The lavatory basin plastic relief partly uses the silica gel soft mode, basin inner wall smooth face gel coating resin die, and wherein the technical process of gel coating resin die is:
A, the bottom fixed mould kind model that makes progress;
B, mould kind brush releasing agent;
C, embossment are partly brushed silica gel;
After d, silica gel solidify, add die sleeve;
The inwall brush coating coating resin of e, mould kind basin becomes die after the curing.
Such die sinking method can absolutely be duplicated trickle depiction out, has guaranteed that again the basin inwall is mellow and full smooth.
The mould kind repairs a die: the technician that repairs a die will produce the mould kind and work with great care according to design manuscript, make embossing pattern and type meet design concept fully;
3, be 22% food grade unsaturated polyester resin according to component proportions, 35% 325 order silica powders, 43% 20-60 order quartz sand, the prescription of 0.8% silicone couplet KH570 and 0.5% the positive octadecanol ester of propionic acid antioxidant takes by weighing raw material, after stirrer stirs 1 hour, the slurry of gained is injected mould, then mould is placed deaeration in the vacuum chamber, leave standstill curing after deaeration is finished;
4, the blank after will solidifying sprays nanometer anti-soil material at the lavatory basin inwall after polishing, finishing, colouring, sprays one deck at the lavatory basin outer wall and receives photocatalyst.
Repaired biscuit: be about to the blank after curing reaches hardness, the utilization polissoir is with the edge and the internal surface polishing of basin, and relief surface is then wanted meticulous finishing, and it is bright and clean to reach inwall, and outer wall is attractive in appearance;
Colouring: the colored drawing technician is depicted in basin body embossment part according to the design coloured picture with wear-resisting pigment;
Nano coating is handled: the utilization spraying equipment sprays inwall at basin with nanometer anti-soil material, makes it not adsorb any spot, plays antibiotic antifouling effect; Basin outer wall embossment part then sprayed coating one deck is received photocatalyst, as long as irradiate light is arranged, promptly plays germicidal action, and bacterium is had no place to hide.
Nanometer anti-soil material: main component is nano level titanium dioxide.
Above-described embodiment is a more preferably embodiment of the present invention, and common variation that those skilled in the art carries out in the technical solution of the present invention scope and replacement all should be included in protection scope of the present invention.
Claims (5)
1, a kind of material prescription of lavatory basin is characterized in that, its prescription contained each composition and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 20%-25%; 325 order silica powder 30%-40%;
20-60 order quartz sand 40%-45%.
2, the material prescription of a kind of lavatory basin according to claim 1 is characterized in that, contained each composition of described prescription and in gross weight shared weight percent be:
Food grade unsaturated polyester resin 22%; 325 order silica powders 35%;
20-60 order quartz sand 43%.
3, the material prescription of a kind of lavatory basin according to claim 2 is characterized in that, also contains 0.8% silicone couplet KH570 and 0.5% the positive octadecanol ester of propionic acid antioxidant in the described prescription.
4, a kind of making method of lavatory basin is characterized in that may further comprise the steps:
A, soft, the die bonded method die sinking tool of employing;
B, be 22% food grade unsaturated polyester resin according to component proportions, 35% 325 order silica powders, 43% 20-60 order quartz sand, the prescription of 0.8% silicone couplet KH570 and 0.5% the positive octadecanol ester of propionic acid antioxidant takes by weighing raw material, after stirrer stirs 1 hour, the slurry of gained is injected mould, then mould is placed deaeration in the vacuum chamber, leave standstill curing after deaeration is finished;
C, the blank after will solidifying spray nanometer anti-soil material at the lavatory basin inwall after polishing, finishing, colouring, spray one deck at the lavatory basin outer wall and receive photocatalyst.
5, the making method of a kind of lavatory basin according to claim 1 is characterized in that, the lavatory basin plastic relief partly uses the silica gel soft mode, basin inner wall smooth face gel coating resin die, and wherein the technical process of gel coating resin die is:
A, the bottom fixed mould kind model that makes progress;
B, mould kind brush releasing agent;
C, embossment are partly brushed silica gel;
After d, silica gel solidify, add die sleeve;
The inwall brush coating coating resin of e, mould kind basin becomes die after the curing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610152638 CN1915888A (en) | 2006-09-25 | 2006-09-25 | Material formulation of lavatory basin, and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200610152638 CN1915888A (en) | 2006-09-25 | 2006-09-25 | Material formulation of lavatory basin, and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1915888A true CN1915888A (en) | 2007-02-21 |
Family
ID=37736989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200610152638 Pending CN1915888A (en) | 2006-09-25 | 2006-09-25 | Material formulation of lavatory basin, and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1915888A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441210A (en) * | 2013-09-12 | 2015-03-25 | 科勒(中国)投资有限公司 | Molding method of artificial stone bathroom sanitary fitting product with three-dimensional pattern |
| CN112659311A (en) * | 2020-12-22 | 2021-04-16 | 平湖市郁洁卫浴有限公司 | Silicon crystal platform basin, manufacturing method of platform basin mold and manufacturing method of platform basin |
-
2006
- 2006-09-25 CN CN 200610152638 patent/CN1915888A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441210A (en) * | 2013-09-12 | 2015-03-25 | 科勒(中国)投资有限公司 | Molding method of artificial stone bathroom sanitary fitting product with three-dimensional pattern |
| CN112659311A (en) * | 2020-12-22 | 2021-04-16 | 平湖市郁洁卫浴有限公司 | Silicon crystal platform basin, manufacturing method of platform basin mold and manufacturing method of platform basin |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |