CN112810288A - Bonding forming preparation process of grid glass fiber silica gel adhesive tape - Google Patents
Bonding forming preparation process of grid glass fiber silica gel adhesive tape Download PDFInfo
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- CN112810288A CN112810288A CN202110052165.3A CN202110052165A CN112810288A CN 112810288 A CN112810288 A CN 112810288A CN 202110052165 A CN202110052165 A CN 202110052165A CN 112810288 A CN112810288 A CN 112810288A
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- silicon rubber
- glass fiber
- cloth
- silica gel
- treatment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/06—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the heating method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
- B32B2038/0028—Stretching, elongating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B2038/0052—Other operations not otherwise provided for
- B32B2038/0076—Curing, vulcanising, cross-linking
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Reinforced Plastic Materials (AREA)
Abstract
The invention relates to the technical field of environment-friendly materials, in particular to a preparation process for bonding and molding a grid glass fiber silica gel adhesive tape, which comprises the following steps: firstly, selecting a layer of glass fiber mesh cloth as base cloth, and then cutting the glass fiber mesh cloth according to the production requirement; then, putting the silicon rubber into an open mill for remilling treatment, and then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling; delivering the silicon rubber to a drum vulcanizer for vulcanization treatment; and finally, when vulcanization is carried out, the two layers of silicon rubber sheets and the one layer of grid glass fiber cloth enter a vulcanizing machine together, and finally the silicon rubber and the grid glass fiber cloth are bonded into a whole.
Description
Technical Field
The invention relates to the technical field of environment-friendly materials, in particular to a preparation process for bonding and molding a grid glass fiber silica gel adhesive tape.
Background
The silicone rubber cloth is also called cloth-sandwiched silicone rubber, is a silicone tube which is made of silicone rubber through high-temperature heat vulcanization and has the functions of acid and alkali resistance, wear resistance, high and low temperature resistance and corrosion resistance, is applied to industries such as chemical factories, oil refineries, ports and industrial hot water and steam delivery, automobiles, medical treatment, diving, food and the like, and particularly relates to a multilayer high-pressure-resistant silicone tube which takes high-quality silicone rubber as a raw material and can bear high pressure.
The traditional process comprises the following steps: heating and soft cutting silicon rubber, adding solvent toluene to dilute the silicon rubber block, and stirring the silicon rubber block into rubber cement by using a stirrer. Coating on a coating machine, heating a coating machine oven channel during coating, volatilizing solvent toluene, and incompletely recycling an absorber. If the protection is not good, the body can be injured by absorption. Toluene gas enters the atmosphere to cause pollution to the atmospheric ecological environment, and once the concentration of toluene gas volatilized from a rubber cement barrel coated with silicon rubber exceeds the standard, electrostatic sparks are generated in production to cause fire of an oven pipeline, even explosion to hurt people and form fire, so that the bonding forming preparation process of the grid glass fiber silica gel adhesive tape is provided for solving the problems, and the bonding forming preparation process of the grid glass fiber silica gel adhesive tape is provided for solving the problems.
Disclosure of Invention
The invention aims to provide a preparation process for bonding and molding a grid glass fiber silica gel adhesive tape, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a preparation process for bonding and molding grid glass fiber silica gel adhesive tapes comprises the following steps:
the method comprises the following steps: preparing materials: firstly, selecting a layer of glass fiber mesh cloth as base cloth, then cutting the glass fiber mesh cloth according to the production requirement, and then collecting the cut glass fiber mesh cloth for later use;
step two: silicon rubber treatment: then, putting the silicon rubber into an open mill for remilling treatment, then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling, and then collecting the calendered silicon rubber for later use;
step three: and (3) vulcanization treatment: then, the silicon rubber obtained in the step two is sent to a drum vulcanizer for vulcanization treatment;
step four: molding silica gel cloth: and finally, during vulcanization in the third step, simultaneously feeding two layers of silicon rubber sheets and one layer of grid glass fiber cloth into a vulcanizing machine, wherein the silicon rubber sheets are arranged on two sides of the grid glass fiber cloth, and finally, the silicon rubber sheets and the grid glass fiber cloth are bonded into a whole.
Preferably, the mesh distribution in the first step is required to be 1mm by 1mm to 5mm by 5 mm.
Preferably, when the silicone rubber is calendered in the second step, the thickness and the width of the calendered silicone rubber are adjusted according to actual requirements.
Preferably, in the second step, before the rolled silicone rubber is collected, the rolled silicone rubber is subjected to fan grid conveying treatment, and after the silicone rubber is conveyed and cooled, the silicone rubber is wound on a roller by using an isolation cloth.
Preferably, the heating temperature of the vulcanizer in the fourth step is 160-.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the grid glass fiber silica gel cloth produced by the technical scheme has the advantages of good flexibility, no bubbling and strong adhesive force, does not have the problems of solvent toluene gas emission, static explosion and the like, and is more environment-friendly, safe and reliable in actual use.
Detailed Description
Example 1: the invention provides a technical scheme that:
a preparation process for bonding and molding grid glass fiber silica gel adhesive tapes comprises the following steps:
the method comprises the following steps: preparing materials: firstly, selecting a layer of glass fiber mesh cloth as base cloth, then cutting the glass fiber mesh cloth according to the production requirement, and then collecting the cut glass fiber mesh cloth for later use;
step two: silicon rubber treatment: then, putting the silicon rubber into an open mill for remilling treatment, then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling, and then collecting the calendered silicon rubber for later use;
step three: and (3) vulcanization treatment: then, the silicon rubber obtained in the step two is sent to a drum vulcanizer for vulcanization treatment;
step four: molding silica gel cloth: and finally, during vulcanization in the third step, simultaneously feeding two layers of silicon rubber sheets and one layer of grid glass fiber cloth into a vulcanizing machine, wherein the silicon rubber sheets are arranged on two sides of the grid glass fiber cloth, and finally, the silicon rubber sheets and the grid glass fiber cloth are bonded into a whole.
According to the invention, the grid glass fiber silica gel cloth produced by the technical scheme has the advantages of good flexibility, no bubbling and strong adhesive force, does not have the problems of solvent toluene gas emission, static explosion and the like, and is more environment-friendly, safe and reliable in actual use.
The mesh distribution in the first step is required to be 1mm by 1mm, and the arrangement can be well matched with a thinner silicone rubber layer, thereby ensuring the quality and the using effect of the grid glass fiber silica gel cloth, when the silicon rubber is calendered in the second step, the thickness and the width of the silicon rubber calendering are adjusted according to actual requirements, the arrangement ensures the matching effect between the silicon rubber and the mesh cloth, thereby being convenient for ensuring the quality of products, in the second step, before the silicon rubber after calendering is collected, the silicone rubber after calendering is carried out fan grid conveying treatment, after being conveyed and cooled, the silicone rubber is rolled on a rolling shaft by using the isolation cloth, the quality of the silicone rubber is effectively ensured by the arrangement, therefore, the next bonding treatment is facilitated, the heating temperature of the vulcanizing machine in the fourth step is 160 ℃, and the silicon rubber and the glass fiber mesh fabric can be bonded and molded better by the aid of the heating device.
Example 2: the invention provides a technical scheme that:
a preparation process for bonding and molding grid glass fiber silica gel adhesive tapes comprises the following steps:
the method comprises the following steps: preparing materials: firstly, selecting a layer of glass fiber mesh cloth as base cloth, then cutting the glass fiber mesh cloth according to the production requirement, and then collecting the cut glass fiber mesh cloth for later use;
step two: silicon rubber treatment: then, putting the silicon rubber into an open mill for remilling treatment, then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling, and then collecting the calendered silicon rubber for later use;
step three: and (3) vulcanization treatment: then, the silicon rubber obtained in the step two is sent to a drum vulcanizer for vulcanization treatment;
step four: molding silica gel cloth: and finally, during vulcanization in the third step, simultaneously feeding two layers of silicon rubber sheets and one layer of grid glass fiber cloth into a vulcanizing machine, wherein the silicon rubber sheets are arranged on two sides of the grid glass fiber cloth, and finally, the silicon rubber sheets and the grid glass fiber cloth are bonded into a whole.
According to the invention, the grid glass fiber silica gel cloth produced by the technical scheme has the advantages of good flexibility, no bubbling and strong adhesive force, does not have the problems of solvent toluene gas emission, static explosion and the like, and is more environment-friendly, safe and reliable in actual use.
The mesh distribution in the first step is required to be 3mm by 3mm, and the arrangement can better match with a silicon rubber layer with moderate thickness, thereby ensuring the quality and the using effect of the grid glass fiber silica gel cloth, when the silicon rubber is calendered in the second step, the thickness and the width of the silicon rubber calendering are adjusted according to actual requirements, the arrangement ensures the matching effect between the silicon rubber and the mesh cloth, thereby being convenient for ensuring the quality of products, in the second step, before the silicon rubber after calendering is collected, the silicone rubber after calendering is carried out fan grid conveying treatment, after being conveyed and cooled, the silicone rubber is rolled on a rolling shaft by using the isolation cloth, the quality of the silicone rubber is effectively ensured by the arrangement, therefore, the next step of bonding treatment is facilitated, the heating temperature of the vulcanizing machine in the fourth step is 180 ℃, and the silicon rubber and the glass fiber mesh fabric can be well bonded and formed through the arrangement.
Example 3: the invention provides a technical scheme that:
a preparation process for bonding and molding grid glass fiber silica gel adhesive tapes comprises the following steps:
the method comprises the following steps: preparing materials: firstly, selecting a layer of glass fiber mesh cloth as base cloth, then cutting the glass fiber mesh cloth according to the production requirement, and then collecting the cut glass fiber mesh cloth for later use;
step two: silicon rubber treatment: then, putting the silicon rubber into an open mill for remilling treatment, then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling, and then collecting the calendered silicon rubber for later use;
step three: and (3) vulcanization treatment: then, the silicon rubber obtained in the step two is sent to a drum vulcanizer for vulcanization treatment;
step four: molding silica gel cloth: and finally, during vulcanization in the third step, simultaneously feeding two layers of silicon rubber sheets and one layer of grid glass fiber cloth into a vulcanizing machine, wherein the silicon rubber sheets are arranged on two sides of the grid glass fiber cloth, and finally, the silicon rubber sheets and the grid glass fiber cloth are bonded into a whole.
According to the invention, the grid glass fiber silica gel cloth produced by the technical scheme has the advantages of good flexibility, no bubbling and strong adhesive force, does not have the problems of solvent toluene gas emission, static explosion and the like, and is more environment-friendly, safe and reliable in actual use.
The mesh arrangement in the first step is required to be 5mm by 5mm, and the arrangement can be better matched with a thicker silicon rubber layer, thereby ensuring the quality and the using effect of the grid glass fiber silica gel cloth, when the silicon rubber is calendered in the second step, the thickness and the width of the silicon rubber calendering are adjusted according to actual requirements, the arrangement ensures the matching effect between the silicon rubber and the mesh cloth, thereby being convenient for ensuring the quality of products, in the second step, before the silicon rubber after calendering is collected, the silicone rubber after calendering is carried out fan grid conveying treatment, after being conveyed and cooled, the silicone rubber is rolled on a rolling shaft by using the isolation cloth, the quality of the silicone rubber is effectively ensured by the arrangement, therefore, the next bonding treatment is facilitated, the heating temperature of the vulcanizing machine in the fourth step is 200 ℃, and the silicon rubber and the glass fiber mesh fabric can be bonded and molded better by the aid of the heating device.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (5)
1. A preparation process for bonding and molding a grid glass fiber silica gel adhesive tape is characterized by comprising the following steps of: the method comprises the following steps:
the method comprises the following steps: preparing materials: firstly, selecting a layer of glass fiber mesh cloth as base cloth, then cutting the glass fiber mesh cloth according to the production requirement, and then collecting the cut glass fiber mesh cloth for later use;
step two: silicon rubber treatment: then, putting the silicon rubber into an open mill for remilling treatment, then conveying the silicon rubber to a three-roller calender for calendering treatment after remilling, and then collecting the calendered silicon rubber for later use;
step three: and (3) vulcanization treatment: then, the silicon rubber obtained in the step two is sent to a drum vulcanizer for vulcanization treatment;
step four: molding silica gel cloth: and finally, during vulcanization in the third step, simultaneously feeding two layers of silicon rubber sheets and one layer of grid glass fiber cloth into a vulcanizing machine, wherein the silicon rubber sheets are arranged on two sides of the grid glass fiber cloth, and finally, the silicon rubber sheets and the grid glass fiber cloth are bonded into a whole.
2. The bonding and forming process for preparing mesh glass fiber silica gel adhesive tape according to claim 1, wherein: the mesh distribution in the first step is required to be 1mm by 1mm to 5mm by 5 mm.
3. The bonding and forming process for preparing mesh glass fiber silica gel adhesive tape according to claim 1, wherein: and in the second step, when the silicon rubber is calendered, the thickness and the width of the calendered silicon rubber are adjusted according to actual requirements.
4. The bonding and forming process for preparing mesh glass fiber silica gel adhesive tape according to claim 1, wherein: and in the second step, before the rolled silicon rubber is collected, fan grid conveying treatment is carried out on the rolled silicon rubber, and after the silicon rubber is conveyed and cooled, the silicon rubber is wound on a rolling shaft by using an isolation cloth.
5. The bonding and forming process for preparing mesh glass fiber silica gel adhesive tape according to claim 1, wherein: the heating temperature of the vulcanizing machine in the fourth step is 160-200 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110052165.3A CN112810288A (en) | 2021-01-15 | 2021-01-15 | Bonding forming preparation process of grid glass fiber silica gel adhesive tape |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110052165.3A CN112810288A (en) | 2021-01-15 | 2021-01-15 | Bonding forming preparation process of grid glass fiber silica gel adhesive tape |
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| CN112810288A true CN112810288A (en) | 2021-05-18 |
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| CN202110052165.3A Pending CN112810288A (en) | 2021-01-15 | 2021-01-15 | Bonding forming preparation process of grid glass fiber silica gel adhesive tape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635617A (en) * | 2021-07-13 | 2021-11-12 | 河南汉歌硅橡胶制品有限公司 | Silica gel cloth material and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085421A (en) * | 2012-12-04 | 2013-05-08 | 靖江市星杰电力设备制造有限公司 | Machining process of silica gel tap |
| CN106626628A (en) * | 2016-11-14 | 2017-05-10 | 中国人民解放军总装备部卫生防疫队 | Fluoro-rubber adhesive tape and manufacturing method thereof |
| CN108178929A (en) * | 2018-01-24 | 2018-06-19 | 无锡市辉英电力电子有限公司 | A kind of insulation silica gel material and new energy car battery heating plate silica gel cloth |
| CN109334167A (en) * | 2018-09-20 | 2019-02-15 | 苏州奥科橡胶科技有限公司 | Silicagel pad and preparation method thereof |
| CN111925736A (en) * | 2020-08-11 | 2020-11-13 | 杭州远洋实业有限公司 | Silicon rubber rubberized fabric for civil aviation aircraft and preparation method thereof |
-
2021
- 2021-01-15 CN CN202110052165.3A patent/CN112810288A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085421A (en) * | 2012-12-04 | 2013-05-08 | 靖江市星杰电力设备制造有限公司 | Machining process of silica gel tap |
| CN106626628A (en) * | 2016-11-14 | 2017-05-10 | 中国人民解放军总装备部卫生防疫队 | Fluoro-rubber adhesive tape and manufacturing method thereof |
| CN108178929A (en) * | 2018-01-24 | 2018-06-19 | 无锡市辉英电力电子有限公司 | A kind of insulation silica gel material and new energy car battery heating plate silica gel cloth |
| CN109334167A (en) * | 2018-09-20 | 2019-02-15 | 苏州奥科橡胶科技有限公司 | Silicagel pad and preparation method thereof |
| CN111925736A (en) * | 2020-08-11 | 2020-11-13 | 杭州远洋实业有限公司 | Silicon rubber rubberized fabric for civil aviation aircraft and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113635617A (en) * | 2021-07-13 | 2021-11-12 | 河南汉歌硅橡胶制品有限公司 | Silica gel cloth material and manufacturing method thereof |
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Application publication date: 20210518 |