CN102516895A - Method for making self-adhesive insulating tape - Google Patents
Method for making self-adhesive insulating tape Download PDFInfo
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- CN102516895A CN102516895A CN2011103857041A CN201110385704A CN102516895A CN 102516895 A CN102516895 A CN 102516895A CN 2011103857041 A CN2011103857041 A CN 2011103857041A CN 201110385704 A CN201110385704 A CN 201110385704A CN 102516895 A CN102516895 A CN 102516895A
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- insulation tape
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- insulating tape
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Abstract
The invention discloses a method for making a self-adhesive insulating tape. The method comprises the following steps of: selecting a glass fiber cloth base material; performing silicon rubber vulcanization and coating on the glass fiber cloth base material, and baking in an oven while coating; sticking a transparent film to the formed insulating tape; and rolling, cutting, and thus obtaining a self-adhesive insulating tape finished product. The self-adhesive insulating tape is formed by coating an insulating self-adhesive material on two sides of the glass fiber cloth base material and then compounding the two sides, so the method is simple and low in energy consumption; and the self-adhesive insulating tape has excellent properties of high temperature resistance, ageing resistance, tensile strength, viscosity and the like.
Description
Technical field
The present invention relates to the Chemicals manufacture technology field, particularly relate to a kind of making method of autohension insulation tape.
Background technology
Make in the object work flow of high temperature engineering in field at electronic product, need to use of the protection of various adhesive tapes as covering.Electrician's operations such as the wrapping of the lead that insulation tape is widely used in using below the 380V voltage, joint, insulated enclosure need have characteristics such as high temperature resistant, ageing-resistant, high viscosity.At present; Common autohension insulation tape mainly contains two types; One type is the High-Voltage Insulation string rubber of being fitted and being formed by two kinds of sheet rubbers; Be divided into elastic insulating layer and adhesive coating, another kind of is to be the main self-adhesive rubber band of processing by butyl rubber, and these two types of adhesive tapes exist complicated process of preparation, defective that energy consumption is high mostly.In addition, this type adhesive tape is prone to harden under the long term high temperature environment, forfeiture viscosity.
In recent years; Zylox is because it is tasteless nontoxic; Be not afraid of high temperature and the characteristics of resisting severe cold; Can still not lose original intensity and elasticity with subzero 90 degrees centigrade the time at 300 degrees centigrade, but also have excellent electric insulating, oxytolerant resistance to deterioration, fast light resistance to deterioration and mildew resistance, chemicalstability etc., make Zylox be widely used in making the electronic isolation material.Mostly make pure silicon rubber insulation adhesive tape at present, be used for generator and some electronic devices and components etc. with rolling process, but pure silicon rubber complex manufacturing not only; And only at short notice can be high temperature resistant; Along with the increase of time, its insulation level can descend and cause insulated coil to damage, thereby still can't prolong work-ing life; The environment that a few thing temperature is higher, the insulation tape of prior art can't meet the demands.
Summary of the invention
The technical problem that the present invention mainly solves is: to the deficiency of prior art; A kind of making method of autohension insulation tape is provided; Behind the coated on both sides insulation autohension material of glasscloth base material, be composited; Technology is simple, less energy consumption, and product is in aspect superior performances such as high temperature resistant, ageing-resistant, tensile strength, viscosity.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of making method of autohension insulation tape is provided, may further comprise the steps:
1) chooses the glasscloth base material;
2) the glasscloth base material is carried out silicon rubber vulcanization and apply, and the limit coated side is through the drying tunnel baking molding;
3) insulation tape of moulding is enclosed transparent film;
4) rolling, cut, obtain autohension insulation tape finished product.
In preferred embodiment of the present invention, said step 2) Zylox in is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers, and WHITE CARBON BLACK 10-18 part, tackifier 5-15 part, hydroxy silicon oil 1-4 part, iron oxide red 1-4 part forms through radiovulcanization.
In preferred embodiment of the present invention, said step 2) to carry out the time of silicon rubber vulcanization when applying be 1-2 hour to the glasscloth base material in, and the drying tunnel storing temperature is 90-130 ℃.
The invention has the beneficial effects as follows: the present invention has disclosed a kind of making method of autohension insulation tape; Behind the coated on both sides insulation autohension material of glasscloth base material, be composited; Technology is simple; Less energy consumption, and product is in aspect superior performances such as high temperature resistant, ageing-resistant, tensile strength, viscosity.
Description of drawings
Fig. 1 is the process flow sheet of making method one preferred embodiment of autohension insulation tape of the present invention.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is set forth in detail, thereby protection scope of the present invention is made more explicit defining so that advantage of the present invention and characteristic can be easier to it will be appreciated by those skilled in the art that.
See also shown in Figure 1ly, the embodiment of the invention comprises:
A kind of making method of autohension insulation tape may further comprise the steps:
1) chooses the glasscloth base material;
2) the glasscloth base material is carried out silicon rubber vulcanization and apply, and the limit coated side is through the drying tunnel baking molding;
3) insulation tape of moulding is enclosed transparent film;
4) rolling, cut, obtain autohension insulation tape finished product.
Said step 2) Zylox in is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers, and WHITE CARBON BLACK 10-18 part, tackifier 5-15 part, hydroxy silicon oil 1-4 part, iron oxide red 1-4 part forms through radiovulcanization.
Time when the glasscloth base material carries out the silicon rubber vulcanization coating said step 2) is 1-2 hour, and the drying tunnel storing temperature is 90-130 ℃.
Embodiment 1:
Choose the glasscloth base material; The glasscloth base material is carried out silicon rubber vulcanization to apply 1.5 hours; And the limit coated side is through 120 ℃ of baking moldings of drying tunnel, and wherein, Zylox is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers; 15 parts of WHITE CARBON BLACKs; 5 parts of tackifier, 2 parts of hydroxy silicon oils, iron oxide red forms through radiovulcanization for 2 parts; The insulation tape of moulding is enclosed transparent film; Rolling, cut, obtain autohension insulation tape finished product.
Assay: self-adhesion intensity 10N/25mm, tensile strength 1000N/25mm.
Embodiment 2:
Choose the glasscloth base material; The glasscloth base material is carried out silicon rubber vulcanization to apply 1.5 hours; And the limit coated side is through 120 ℃ of baking moldings of drying tunnel, and wherein, Zylox is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers; 10 parts of WHITE CARBON BLACKs; 15 parts of tackifier, 1 part of hydroxy silicon oil, iron oxide red forms through radiovulcanization for 1.5 parts; The insulation tape of moulding is enclosed transparent film; Rolling, cut, obtain autohension insulation tape finished product.
Assay: self-adhesion intensity 12N/25mm, tensile strength 1000N/25mm.
Embodiment 3:
Choose the glasscloth base material; The glasscloth base material is carried out silicon rubber vulcanization to apply 1.5 hours; And the limit coated side is through 120 ℃ of baking moldings of drying tunnel, and wherein, Zylox is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers; 10 parts of WHITE CARBON BLACKs; 10 parts of tackifier, 1.5 parts of hydroxy silicon oils, iron oxide red forms through radiovulcanization for 2 parts; The insulation tape of moulding is enclosed transparent film; Rolling, cut, obtain autohension insulation tape finished product.
Assay: self-adhesion intensity 15N/25mm, tensile strength 1000N/25mm.
The present invention has disclosed a kind of making method of autohension insulation tape; Behind the coated on both sides insulation autohension material of glasscloth base material, be composited; Technology is simple, less energy consumption, and product is in aspect superior performances such as high temperature resistant, ageing-resistant, tensile strength, viscosity.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification sheets of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (3)
1. the making method of an autohension insulation tape is characterized in that, may further comprise the steps:
1) chooses the glasscloth base material;
2) the glasscloth base material is carried out silicon rubber vulcanization and apply, and the limit coated side is through the drying tunnel baking molding;
3) insulation tape of moulding is enclosed transparent film;
4) rolling, cut, obtain autohension insulation tape finished product.
2. the making method of autohension insulation tape according to claim 1; It is characterized in that; Said step 2) Zylox in is to be respectively by weight part ratio: 100 parts of methyl vinyl silicone rubbers, WHITE CARBON BLACK 10-18 part, tackifier 5-15 part; Hydroxy silicon oil 1-4 part, iron oxide red 1-4 part forms through radiovulcanization.
3. the making method of autohension insulation tape according to claim 1 is characterized in that, said step 2) in the glasscloth base material to carry out the time of silicon rubber vulcanization when applying be 1-2 hour, the drying tunnel storing temperature is 90-130 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103857041A CN102516895A (en) | 2011-11-29 | 2011-11-29 | Method for making self-adhesive insulating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103857041A CN102516895A (en) | 2011-11-29 | 2011-11-29 | Method for making self-adhesive insulating tape |
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| CN102516895A true CN102516895A (en) | 2012-06-27 |
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| CN2011103857041A Pending CN102516895A (en) | 2011-11-29 | 2011-11-29 | Method for making self-adhesive insulating tape |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965048A (en) * | 2012-12-19 | 2013-03-13 | 吴孟怀 | Reinforced type silicon rubber self-adhesion insulated rubber tape |
| CN103320028A (en) * | 2013-06-28 | 2013-09-25 | 黑龙江省科学院石油化学研究院 | Pressure-sensitive high-temperature-resistant vacuum bag sealing tape |
| CN103511627A (en) * | 2013-09-29 | 2014-01-15 | 无锡市晋业航空安全设备有限公司 | High-temperature resistant fabric reinforcing layer rubber seal ring for helicopter and manufacturing process thereof |
| CN103834347A (en) * | 2012-11-20 | 2014-06-04 | 黄斐 | Viscose glue, viscose glue plaster prepared from viscose glue, and making method and application of viscose glue plaster |
| CN104861885A (en) * | 2015-02-05 | 2015-08-26 | 无锡龙舜实业有限公司 | Manufacturing method of self-adhesive rubber tape |
| CN104962211A (en) * | 2015-07-20 | 2015-10-07 | 无锡市中星工业胶带有限公司 | Production method of self-adhesive rubber belt |
| CN105238290A (en) * | 2015-11-03 | 2016-01-13 | 陈薇 | Insulation adhesive tape with good weatherability |
| CN106867422A (en) * | 2017-03-03 | 2017-06-20 | 东莞市华鸿橡塑材料有限公司 | Self-adhesion heat-conducting silica gel sheet and preparation method thereof |
| CN108467500A (en) * | 2018-01-31 | 2018-08-31 | 广东天跃新材料股份有限公司 | A kind of TPU fitting silicon rubber slide fastener film, coating process and its application |
| CN109943245A (en) * | 2019-04-04 | 2019-06-28 | 河北超达密封制品有限公司 | A kind of glass-fiber reinforced silicone band and preparation method thereof |
| GB2574037A (en) * | 2018-05-23 | 2019-11-27 | Paul Pomeroy Jason | Glass fibre composition |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004044055A2 (en) * | 2002-11-14 | 2004-05-27 | Dow Corning Toray Silicone Co., Ltd. | Silicone rubber composition |
| CN101987951A (en) * | 2009-08-06 | 2011-03-23 | 常州俊科绝缘材料有限公司 | Insulating tape and preparation method thereof |
-
2011
- 2011-11-29 CN CN2011103857041A patent/CN102516895A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004044055A2 (en) * | 2002-11-14 | 2004-05-27 | Dow Corning Toray Silicone Co., Ltd. | Silicone rubber composition |
| CN101987951A (en) * | 2009-08-06 | 2011-03-23 | 常州俊科绝缘材料有限公司 | Insulating tape and preparation method thereof |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103834347B (en) * | 2012-11-20 | 2016-06-08 | 黄斐 | Viscose glue, adopt adhesive plaster, the manufacture method of adhesive plaster and application prepared by viscose glue |
| CN103834347A (en) * | 2012-11-20 | 2014-06-04 | 黄斐 | Viscose glue, viscose glue plaster prepared from viscose glue, and making method and application of viscose glue plaster |
| CN102965048A (en) * | 2012-12-19 | 2013-03-13 | 吴孟怀 | Reinforced type silicon rubber self-adhesion insulated rubber tape |
| CN103320028A (en) * | 2013-06-28 | 2013-09-25 | 黑龙江省科学院石油化学研究院 | Pressure-sensitive high-temperature-resistant vacuum bag sealing tape |
| CN103320028B (en) * | 2013-06-28 | 2014-10-08 | 黑龙江省科学院石油化学研究院 | Pressure-sensitive high-temperature-resistant vacuum bag sealing tape |
| CN103511627A (en) * | 2013-09-29 | 2014-01-15 | 无锡市晋业航空安全设备有限公司 | High-temperature resistant fabric reinforcing layer rubber seal ring for helicopter and manufacturing process thereof |
| CN104861885A (en) * | 2015-02-05 | 2015-08-26 | 无锡龙舜实业有限公司 | Manufacturing method of self-adhesive rubber tape |
| CN104962211A (en) * | 2015-07-20 | 2015-10-07 | 无锡市中星工业胶带有限公司 | Production method of self-adhesive rubber belt |
| CN105238290A (en) * | 2015-11-03 | 2016-01-13 | 陈薇 | Insulation adhesive tape with good weatherability |
| CN106867422A (en) * | 2017-03-03 | 2017-06-20 | 东莞市华鸿橡塑材料有限公司 | Self-adhesion heat-conducting silica gel sheet and preparation method thereof |
| CN108467500A (en) * | 2018-01-31 | 2018-08-31 | 广东天跃新材料股份有限公司 | A kind of TPU fitting silicon rubber slide fastener film, coating process and its application |
| GB2574037A (en) * | 2018-05-23 | 2019-11-27 | Paul Pomeroy Jason | Glass fibre composition |
| CN109943245A (en) * | 2019-04-04 | 2019-06-28 | 河北超达密封制品有限公司 | A kind of glass-fiber reinforced silicone band and preparation method thereof |
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Application publication date: 20120627 |