CN105295715A - Wearproof Teflon non-stick coating with good thermal conductivity - Google Patents
Wearproof Teflon non-stick coating with good thermal conductivity Download PDFInfo
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- CN105295715A CN105295715A CN201510856986.7A CN201510856986A CN105295715A CN 105295715 A CN105295715 A CN 105295715A CN 201510856986 A CN201510856986 A CN 201510856986A CN 105295715 A CN105295715 A CN 105295715A
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Abstract
The invention discloses wearproof Teflon non-stick coating with good thermal conductivity, which is prepared from the following raw materials in parts by weight: 1 to 2 parts of graphene powder, 15 to 20 parts of silicon dioxide sol, 15 to 20 parts of aluminium oxide sol, 15 to 20 parts of zirconium oxide sol, 20 to 30 parts of fluorinated ethylene propylene copolymer, 20 to 30 parts of polyester-modified organic silicon resin, 5 to 10 parts of alkyd resin, 1 to 3 parts of modified polysiloxane, 10 to 13 parts of titanium dioxide pigment, 2 to 5 parts of bentonite, 3 to 8 parts of deionized water, 3 to 5 parts of anhydrous ethanol and 1 to 2 parts of ethylene glycol butyl ether. All the raw materials are weighed in parts by weight. The thermal conductivity is good when the wearproof Teflon non-stick coating is used for the kitchen utensils such as a wok, a frying pan, a saucepan and the like, heat can be transferred to food rapidly, thus the heat of coating of cookware is remarkably reduced, and the occurrence of decomposition of the coating is avoided.
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 wear-resisting teflon non-stick coating that the thermal conductivity of the cookers such as baking tray is good.
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.Easily decomposing under the high temperature of Teflon coating when cooking, making its application be subject to human consumer and querying.
Summary of the invention
For the problems referred to above that prior art exists, the applicant provides the good wear-resisting teflon non-stick coating of a kind of thermal conductivity.When this coating is used for the kitchen utensils such as frying pan, frying pan, saucepan, good heat conductivity, can transfer heat to food fast, thus the remarkable heat reducing pan coating and be subject to, stop coating decomposes and occur.
Technical scheme of the present invention is as follows:
The wear-resisting teflon non-stick coating that thermal conductivity is good, is made up of the raw material of following weight part:
Graphene powder 1-2 part; Silica sol 15-20 part; Alumina sol 15-20 part; Zirconia sol 15-20 part; Fluorinated ethylene propylene copolymer 20-30 part; Polyester modified organic silicon resin 20-30 part; Synolac 5-10 part; Modified polyorganosiloxane 1-3 part; Titanium white powder pigment 10-13 part; Wilkinite 2-5 part; Deionized water 3-8 part; Dehydrated alcohol 3-5 part; Butyl glycol ether 1-2 part.The number of described each raw material is parts by weight.
The technique effect that the present invention is useful is:
The present invention utilizes the high thermal conductivity of Graphene, cook time, can rapidly heat transfer on food to be cooked, thus the heat that coating itself is subject to reduction.Multiple binding agent carries out composite by the present invention, obtains high, the resistant to elevated temperatures paint adhesion agent of bonding force, and comprehensively adopts silica sol, alumina sol, zirconia sol, make coating have superior hardness, wear resistance and ductility.
Embodiment
Below in conjunction with embodiment, the present invention is specifically described.
Embodiment 1
The wear-resisting teflon non-stick coating that thermal conductivity is good, is made up of the raw material of following weight part:
1 part, Graphene powder; Silica sol 15 parts; Alumina sol 15 parts; Zirconia sol 15 parts; Fluorinated ethylene propylene copolymer 20 parts; Polyester modified organic silicon resin 20 parts; Synolac 5 parts; Modified polyorganosiloxane 1 part; Titanium white powder pigment 10 parts; Wilkinite 2 parts; Deionized water 3 parts; Dehydrated alcohol 3 parts; Butyl glycol ether 1 part.The number of described each raw material is parts by weight.
Embodiment 2
The wear-resisting teflon non-stick coating that thermal conductivity is good, is made up of the raw material of following weight part:
2 parts, Graphene powder; Silica sol 20 parts; Alumina sol 20 parts; Zirconia sol 20 parts; Fluorinated ethylene propylene copolymer 30 parts; Polyester modified organic silicon resin 30 parts; Synolac 10 parts; Modified polyorganosiloxane 3 parts; Titanium white powder pigment 13 parts; Wilkinite 5 parts; Deionized water 8 parts; Dehydrated alcohol 5 parts; Butyl glycol ether 2 parts.The number of described each raw material is parts by weight.
Embodiment 3
The wear-resisting teflon non-stick coating that thermal conductivity is good, is made up of the raw material of following weight part:
1.5 parts, Graphene powder; Silica sol 18 parts; Alumina sol 18 parts; Zirconia sol 18 parts; Fluorinated ethylene propylene copolymer 25 parts; Polyester modified organic silicon resin 25 parts; Synolac 8 parts; Modified polyorganosiloxane 2 parts; Titanium white powder pigment 12 parts; Wilkinite 3 parts; Deionized water 5 parts; Dehydrated alcohol 4 parts; Butyl glycol ether 1.5 parts.The number of described each raw material is parts by weight.
Claims (1)
1. the wear-resisting teflon non-stick coating that thermal conductivity is good, is characterized in that being made up of the raw material of following weight part:
Graphene powder 1-2 part; Silica sol 15-20 part; Alumina sol 15-20 part; Zirconia sol 15-20 part; Fluorinated ethylene propylene copolymer 20-30 part; Polyester modified organic silicon resin 20-30 part; Synolac 5-10 part; Modified polyorganosiloxane 1-3 part; Titanium white powder pigment 10-13 part; Wilkinite 2-5 part; Deionized water 3-8 part; Dehydrated alcohol 3-5 part; Butyl glycol ether 1-2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856986.7A CN105295715A (en) | 2015-11-30 | 2015-11-30 | Wearproof Teflon non-stick coating with good thermal conductivity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510856986.7A CN105295715A (en) | 2015-11-30 | 2015-11-30 | Wearproof Teflon non-stick coating with good thermal conductivity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105295715A true CN105295715A (en) | 2016-02-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510856986.7A Pending CN105295715A (en) | 2015-11-30 | 2015-11-30 | Wearproof Teflon non-stick coating with good thermal conductivity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105295715A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433449A (en) * | 2016-08-26 | 2017-02-22 | 燕园众欣纳米科技（北京）有限公司 | Graphene-type high-temperature-resistant anti-corrosion paint and preparation method |
| CN109021726A (en) * | 2018-06-06 | 2018-12-18 | 无锡大塘复合材料有限公司 | A kind of thermally conductive wear-resisting non-sticking lining and preparation method thereof easy to clean |
| CN111454625A (en) * | 2020-03-13 | 2020-07-28 | 福清市景士兰涂料有限公司 | Wear-resistant antifouling water-based paint and preparation method thereof |
| CN114273182A (en) * | 2020-09-28 | 2022-04-05 | 武汉苏泊尔炊具有限公司 | Coating and cooking utensil |
| CN116262864A (en) * | 2022-12-29 | 2023-06-16 | 杭州吉华高分子材料股份有限公司 | Flexible ceramic non-stick coating containing high-temperature-resistant toughening component and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86108642A (en) * | 1985-12-23 | 1987-07-22 | 标准石油公司 | Fluoridize epoxy fluorocarbon coating compositions and preparation method thereof |
| CN101104778A (en) * | 2007-07-09 | 2008-01-16 | 金华鹏孚隆科技有限公司 | Three-dimensional anti-sticking paint and coating method thereof |
| CN103214897A (en) * | 2013-03-19 | 2013-07-24 | 宁波墨西新材料有限公司 | Graphene nonstick paint |
-
2015
- 2015-11-30 CN CN201510856986.7A patent/CN105295715A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN86108642A (en) * | 1985-12-23 | 1987-07-22 | 标准石油公司 | Fluoridize epoxy fluorocarbon coating compositions and preparation method thereof |
| CN101104778A (en) * | 2007-07-09 | 2008-01-16 | 金华鹏孚隆科技有限公司 | Three-dimensional anti-sticking paint and coating method thereof |
| CN103214897A (en) * | 2013-03-19 | 2013-07-24 | 宁波墨西新材料有限公司 | Graphene nonstick paint |
Non-Patent Citations (1)
| Title |
|---|
| 卢迪斯等: "PTFE防粘涂料用的粘结成分", 《涂料工业》 * |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106433449A (en) * | 2016-08-26 | 2017-02-22 | 燕园众欣纳米科技（北京）有限公司 | Graphene-type high-temperature-resistant anti-corrosion paint and preparation method |
| CN109021726A (en) * | 2018-06-06 | 2018-12-18 | 无锡大塘复合材料有限公司 | A kind of thermally conductive wear-resisting non-sticking lining and preparation method thereof easy to clean |
| CN111454625A (en) * | 2020-03-13 | 2020-07-28 | 福清市景士兰涂料有限公司 | Wear-resistant antifouling water-based paint and preparation method thereof |
| CN114273182A (en) * | 2020-09-28 | 2022-04-05 | 武汉苏泊尔炊具有限公司 | Coating and cooking utensil |
| CN116262864A (en) * | 2022-12-29 | 2023-06-16 | 杭州吉华高分子材料股份有限公司 | Flexible ceramic non-stick coating containing high-temperature-resistant toughening component and preparation method thereof |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160203 |