CN105348950A - Graphene non-stick coating and application thereof - Google Patents
Graphene non-stick coating and application thereof Download PDFInfo
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- CN105348950A CN105348950A CN201510864414.3A CN201510864414A CN105348950A CN 105348950 A CN105348950 A CN 105348950A CN 201510864414 A CN201510864414 A CN 201510864414A CN 105348950 A CN105348950 A CN 105348950A
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Abstract
The invention discloses a graphene non-stick coating which is prepared from, by weight, 0.5-2 parts of graphene powder, 35-40 parts of silica gel, 30-50 parts of polytetrafluoroethylene water-based resin, 5-8 parts of water-soluble polyester modified epoxy resin, 2-4 parts of silicone oil, 1-3 parts of black iron oxide, 5-8 parts of spherical ceramic micro powder, 4-8 parts of aluminum oxide wear-proof powder, 1-3 parts of aluminum nitrate and 10-15 parts of deionized water. The non-stick coating is used for kitchenware with a ceramic or metal base. The coating is high in heat conductive coefficient, good in ductility, capable of being tightly combined with base materials, long in service life and strong in market competitiveness.
Description
Technical field
The present invention relates to kitchen tools technical field of coatings, especially relate to one and be applicable to and decoct dish, the Graphene non-viscous paint of the cookers such as baking tray and application thereof.
Background technology
The non-adhesive coating generally applied on the market at present mainly contains two classes, and a class take tetrafluoroethylene (PTFE) as the fluoro coatings of main film forming matter, as Teflon; Another kind of is exactly the ceramic coating prepared by sol-gel method (sol-gel) with silicon sol and alkoxy silane monomer.Adopt the inorganic nano paint prepared of sol-gel technique to overcome the problem of traditional organic coating temperature tolerance, flame resistivity and difference of hardness, it has thermostability, wear-resisting, anti scuffing and the inorganic body properties of materials such as not to fire.This system coating is mainly solvent with water, and also without the need to adding PFOA additive in its manufacture and production process, construction solidification process VOC quantity discharged is few, so be the coating of a kind of complete environmental protection, nontoxic health.On market, the ceramic coating for cooker aspect of the existing FDA of meeting food safety class requirement has some shortcomings below: 1, cracking easily appears in film, especially particularly evident in light-coloured prods; 2, wear resisting property is not good, affects the lasting use of product.
Summary of the invention
For the problems referred to above that prior art exists, the applicant provides a kind of Graphene non-viscous paint and application thereof.This coating heat transfer coefficient is high, and ductility is good, is combined closely, usage period limit for length, has the very large market competitiveness with base material.
Technical scheme of the present invention is as follows:
A kind of Graphene non-viscous paint, is made up of the raw material of following weight part:
Graphene powder 0.5-2 part; Silicon sol 35-40 part; Tetrafluoroethylene water-based resin 30-50 part; Water-soluble polyester modified epoxy 5-8 part; Silicone oil 2-4 part; Iron oxide black 1-3 part; Spherical ceramic micro mist 5-8 part; Aluminum oxide abrasion-resistant powder 4-8 part; Aluminum nitrate 1-3 part; Deionized water 10-15 part.The number of each raw material is weight part above.
Described non-viscous paint is used for the kitchen utensils of pottery, metal base.
The technique effect that the present invention is useful is:
The present invention utilizes the feature that the thermal conductivity of Graphene is high, is combined with silicon sol and ceramic, abrasion-resistant powder, and development obtains mechanical property and all very excellent non-viscous paint of heat conductivility.For pottery, the coating of metal pan, wear-resisting, do not ftracture, can life-time service.
Embodiment
Below in conjunction with embodiment, the present invention is specifically described.
Embodiment 1
A kind of Graphene non-viscous paint, is made up of the raw material of following weight part:
0.5 part, Graphene powder; Silicon sol 35 parts; Tetrafluoroethylene water-based resin 30 parts; Water-soluble polyester modified epoxy 5 parts; Silicone oil 2 parts; Iron oxide black 1 part; Spherical ceramic micro mist 5 parts; Aluminum oxide abrasion-resistant powder 4 parts; Aluminum nitrate 1 part; Deionized water 10 parts.
Described non-viscous paint is used for the kitchen utensils of pottery, metal base.
The number of each raw material is weight part above.
Embodiment 2
A kind of Graphene non-viscous paint, is made up of the raw material of following weight part:
2 parts, Graphene powder; Silicon sol 40 parts; Tetrafluoroethylene water-based resin 50 parts; Water-soluble polyester modified epoxy 8 parts; Silicone oil 4 parts; Iron oxide black 3 parts; Spherical ceramic micro mist 8 parts; Aluminum oxide abrasion-resistant powder 8 parts; Aluminum nitrate 3 parts; Deionized water 15 parts.
Described non-viscous paint is used for the kitchen utensils of pottery, metal base.
The number of each raw material is weight part above.
Embodiment 3
A kind of Graphene non-viscous paint, is made up of the raw material of following weight part:
1 part, Graphene powder; Silicon sol 38 parts; Tetrafluoroethylene water-based resin 40 parts; Water-soluble polyester modified epoxy 6 parts; Silicone oil 3 parts; Iron oxide black 2 parts; Spherical ceramic micro mist 6 parts; Aluminum oxide abrasion-resistant powder 6 parts; Aluminum nitrate 2 parts; Deionized water 12 parts.
Described non-viscous paint is used for the kitchen utensils of pottery, metal base.
The number of each raw material is weight part above.
Claims (2)
1. a Graphene non-viscous paint, is characterized in that being made up of the raw material of following weight part:
Graphene powder 0.5-2 part; Silicon sol 35-40 part; Tetrafluoroethylene water-based resin 30-50 part; Water-soluble polyester modified epoxy 5-8 part; Silicone oil 2-4 part; Iron oxide black 1-3 part; Spherical ceramic micro mist 5-8 part; Aluminum oxide abrasion-resistant powder 4-8 part; Aluminum nitrate 1-3 part; Deionized water 10-15 part.
2. a Graphene non-viscous paint according to claim 1, is characterized in that the kitchen utensils of described non-viscous paint for pottery, metal base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864414.3A CN105348950A (en) | 2015-11-30 | 2015-11-30 | Graphene non-stick coating and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510864414.3A CN105348950A (en) | 2015-11-30 | 2015-11-30 | Graphene non-stick coating and application thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105348950A true CN105348950A (en) | 2016-02-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510864414.3A Pending CN105348950A (en) | 2015-11-30 | 2015-11-30 | Graphene non-stick coating and application thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN105348950A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105820624A (en) * | 2016-05-13 | 2016-08-03 | 珠海市远康企业有限公司 | Nanometer ceramic and graphene compound paint for outdoor lamp and preparation method thereof |
| CN106725841A (en) * | 2017-01-24 | 2017-05-31 | 上海逸思医疗科技有限公司 | A kind of electrode of electrosurgical unit |
| CN108501334A (en) * | 2018-03-05 | 2018-09-07 | 界首市胜昌塑业有限公司 | A kind of intelligent numerical control plastic hive injection moulding apparatus |
| CN110393447A (en) * | 2019-09-05 | 2019-11-01 | 广东健玺表面工程技术有限公司 | A kind of compound non-stick pan kitchen tools preparation method of thermally conductive balanced far infrared synergy metal modeling |
| CN110467831A (en) * | 2019-09-05 | 2019-11-19 | 广东健玺表面工程技术有限公司 | A kind of conductivity far-infrared synergy non-viscous paint and preparation method thereof |
| CN111100512A (en) * | 2019-12-27 | 2020-05-05 | 杭州吉华高分子材料股份有限公司 | Preparation method of graphene modified water-based non-stick coating for iron cookers |
| CN111227654A (en) * | 2020-01-20 | 2020-06-05 | 青岛乐家电器有限公司 | Graphene inner container, preparation method of graphene inner container and electromagnetic cooker |
| KR20200091057A (en) * | 2019-01-21 | 2020-07-30 | (주)네오플램 | Ceramic coating for preventing corrosion of aluminum product with enhanced surface characteristics |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653660A (en) * | 2012-05-04 | 2012-09-05 | 江门市安诺特炊具制造有限公司 | Wear-resisting ceramic coating for non-stick cookware and preparation method thereof |
| CN103214897A (en) * | 2013-03-19 | 2013-07-24 | 宁波墨西新材料有限公司 | Graphene nonstick paint |
| CN103483885A (en) * | 2013-09-29 | 2014-01-01 | 陈春水 | Antibacterial corrosion-resistant ceramic coating of non-stick pan and preparation method of coating |
-
2015
- 2015-11-30 CN CN201510864414.3A patent/CN105348950A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102653660A (en) * | 2012-05-04 | 2012-09-05 | 江门市安诺特炊具制造有限公司 | Wear-resisting ceramic coating for non-stick cookware and preparation method thereof |
| CN103214897A (en) * | 2013-03-19 | 2013-07-24 | 宁波墨西新材料有限公司 | Graphene nonstick paint |
| CN103483885A (en) * | 2013-09-29 | 2014-01-01 | 陈春水 | Antibacterial corrosion-resistant ceramic coating of non-stick pan and preparation method of coating |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105820624A (en) * | 2016-05-13 | 2016-08-03 | 珠海市远康企业有限公司 | Nanometer ceramic and graphene compound paint for outdoor lamp and preparation method thereof |
| CN106725841A (en) * | 2017-01-24 | 2017-05-31 | 上海逸思医疗科技有限公司 | A kind of electrode of electrosurgical unit |
| CN108501334A (en) * | 2018-03-05 | 2018-09-07 | 界首市胜昌塑业有限公司 | A kind of intelligent numerical control plastic hive injection moulding apparatus |
| KR20200091057A (en) * | 2019-01-21 | 2020-07-30 | (주)네오플램 | Ceramic coating for preventing corrosion of aluminum product with enhanced surface characteristics |
| WO2020153532A1 (en) * | 2019-01-21 | 2020-07-30 | 주식회사 네오플램 | Ceramic coating for preventing corrosion of aluminum material having improved surface characteristics |
| KR102152404B1 (en) | 2019-01-21 | 2020-09-07 | 주식회사 네오플램 | Ceramic coating for preventing corrosion of aluminum product with enhanced surface characteristics |
| CN110393447A (en) * | 2019-09-05 | 2019-11-01 | 广东健玺表面工程技术有限公司 | A kind of compound non-stick pan kitchen tools preparation method of thermally conductive balanced far infrared synergy metal modeling |
| CN110467831A (en) * | 2019-09-05 | 2019-11-19 | 广东健玺表面工程技术有限公司 | A kind of conductivity far-infrared synergy non-viscous paint and preparation method thereof |
| CN111100512A (en) * | 2019-12-27 | 2020-05-05 | 杭州吉华高分子材料股份有限公司 | Preparation method of graphene modified water-based non-stick coating for iron cookers |
| CN111227654A (en) * | 2020-01-20 | 2020-06-05 | 青岛乐家电器有限公司 | Graphene inner container, preparation method of graphene inner container and electromagnetic cooker |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
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Application publication date: 20160224 |