CN104403306A - Fiber adhesive-tape film composition, preparation method for fiber adhesive-tape film and fiber adhesive tape - Google Patents
Fiber adhesive-tape film composition, preparation method for fiber adhesive-tape film and fiber adhesive tape Download PDFInfo
- Publication number
- CN104403306A CN104403306A CN201410613004.7A CN201410613004A CN104403306A CN 104403306 A CN104403306 A CN 104403306A CN 201410613004 A CN201410613004 A CN 201410613004A CN 104403306 A CN104403306 A CN 104403306A
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- weight part
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- glass fibre
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- polynosic
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Classifications
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/693—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural or synthetic rubber, or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/205—Adhesives in the form of films or foils characterised by their carriers characterised by the backing impregnating composition
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J7/00—Adhesives in the form of films or foils
- C09J7/20—Adhesives in the form of films or foils characterised by their carriers
- C09J7/21—Paper; Textile fabrics
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/55—Epoxy resins
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
- D06M2101/16—Synthetic fibres, other than mineral fibres
- D06M2101/30—Synthetic polymers consisting of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M2101/34—Polyamides
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a fiber adhesive-tape film composition, a preparation method for a fiber adhesive-tape film and a fiber adhesive tape. Based on 100 parts by weight of glass fiber, the composition comprises, in parts by weight, 50-150 parts of polyarmide fiber, 20-50 parts of carbon fiber, 20-50 parts of polynosic, 50-150 parts of white glue, and 20-50 parts of epoxy resin glue. By mixing and braiding glass fiber, polyamide fiber, carbon fiber and polynosic according to a certain ratio and adding white glue and epoxy resin glue for bonding, the prepared fiber adhesive-tape film has good usage performance and relatively good toughness.
Description
Technical field
The present invention relates to transformer adhesive tape, particularly, relate to a kind of cord belt film composite and the membrane preparation method of viscose and cord belt.
Background technology
Adhesive tape is applied more in transformer, and the quality of adhesive tape will affect the quality of transformer, and adhesive tape is obtained by adhesive tape film surface coating insulation paste etc. mostly, and therefore, most of performances of adhesive tape still depend on the film that this adhesive tape uses.And in the use procedure of transformer, in binding transformer, the adhesive tape of each parts often has certain impact, therefore, the toughness of adhesive tape will affect the performances such as transformer safety in use greatly.
Therefore, provide that a kind of to have compared with high-tenacity, cord belt that tear resistance is good be the problem that the present invention needs solution badly.
Summary of the invention
For above-mentioned prior art, the object of the invention is to overcome the problem that the adhesive tape toughness that uses in transformer in prior art is general, thus provide a kind of and have compared with high-tenacity, cord belt that tear resistance is good.
To achieve these goals, the invention provides a kind of cord belt film composite, wherein, described composition comprises glass fibre, tynex, carbon fiber, polynosic, white glue and epoxy resin glue; Wherein, relative to the described glass fibre of 100 weight parts, the content of described tynex is 50-150 weight part, the content of described carbon fiber is 20-50 weight part, the content of described polynosic is 20-50 weight part, the content of described white glue is 50-150 weight part, and the content of described epoxy resin glue is 20-50 weight part.
Present invention also offers the membrane preparation method of a kind of viscose, wherein, described preparation method comprises:
(1) glass fibre, tynex, carbon fiber and polynosic are woven into film blank M1;
(2) the film blank M1 in step (1) is dipped in white glue and epoxy resin glue, obtains cord belt film; Wherein,
Relative to the described glass fibre of 100 weight parts, the consumption of described tynex is 50-150 weight part, the consumption of described carbon fiber is 20-50 weight part, the consumption of described polynosic is 20-50 weight part, the consumption of described white glue is 50-150 weight part, and the consumption of described epoxy resin glue is 20-50 weight part.
Present invention also offers a kind of cord belt, wherein, the cord belt film that described cord belt uses above-mentioned preparation method to obtain.
Pass through technique scheme, the present invention is by mixing glass fibre, tynex, carbon fiber and polynosic in certain proportion and weaving, thus make this fiber membrane have good toughness, and then make the cord belt obtained by this film have good toughness equally, simultaneously, instability between this fiber membrane structure, also adds white glue wherein and epoxy resin glue bonds, and further ensures the membrane good use properties of obtained viscose.
Other features and advantages of the present invention are described in detail in embodiment part subsequently.
Embodiment
Below the specific embodiment of the present invention is described in detail.Should be understood that, embodiment described herein, only for instruction and explanation of the present invention, is not limited to the present invention.
The invention provides a kind of cord belt film composite, wherein, described composition comprises glass fibre, tynex, carbon fiber, polynosic, white glue and epoxy resin glue; Wherein, relative to the described glass fibre of 100 weight parts, the content of described tynex is 50-150 weight part, the content of described carbon fiber is 20-50 weight part, the content of described polynosic is 20-50 weight part, the content of described white glue is 50-150 weight part, and the content of described epoxy resin glue is 20-50 weight part.
Above-mentioned design is by mixing glass fibre, tynex, carbon fiber and polynosic in certain proportion and weaving, thus make this fiber membrane have good toughness, and then make the cord belt obtained by this film have good toughness equally, simultaneously, instability between this fiber membrane structure, also interpolation white glue and epoxy resin glue bond wherein, further ensure the membrane good use properties of obtained viscose.
When reality uses, there is better use properties in order to make the cord belt film obtained, toughness is better, one of the present invention preferred embodiment in, relative to the described glass fibre of 100 weight parts, the content of described tynex is 80-120 weight part, and the content of described carbon fiber is 30-40 weight part, and the content of described polynosic is 30-40 weight part, the content of described white glue is 80-120 weight part, and the content of described epoxy resin glue is 30-40 weight part.
Described glass fibre can be this area routine use fiberglass type, such as, one of the present invention preferred embodiment in, described glass fibre can be alkali free glass fibre.
Certainly, in order to make the cord belt film top layer that obtains more smooth further, the diameter of above-mentioned glass fibre, tynex, carbon fiber and polynosic can be defined as 10-30 μm.
Described white glue can be this area routine use white glue type, such as, one of the present invention more preferred embodiment in, described white glue can be neoprene latex.
Present invention also offers the membrane preparation method of a kind of viscose, wherein, described preparation method comprises:
(1) glass fibre, tynex, carbon fiber and polynosic are woven into film blank M1;
(2) the film blank M1 in step (1) is dipped in white glue and epoxy resin glue, obtains cord belt film; Wherein,
Relative to the described glass fibre of 100 weight parts, the consumption of described tynex is 50-150 weight part, the consumption of described carbon fiber is 20-50 weight part, the consumption of described polynosic is 20-50 weight part, the consumption of described white glue is 50-150 weight part, and the consumption of described epoxy resin glue is 20-50 weight part.
Certainly, in order to make the membrane toughness of viscose that obtained by above-mentioned preparation method better, one of the present invention more preferred embodiment in, relative to the described glass fibre of 100 weight parts, the consumption of described tynex is 80-120 weight part, and the consumption of described carbon fiber is 30-40 weight part, and the consumption of described polynosic is 30-40 weight part, the consumption of described white glue is 80-120 weight part, and the consumption of described epoxy resin glue is 30-40 weight part.
Described glass fibre and described white glue are all with above-mentioned consistent therefore not to repeat here.
Present invention also offers a kind of cord belt, wherein, the cord belt film that described cord belt uses above-mentioned preparation method to obtain.At this, the method preparing cord belt can be prepared for the preparation method of this area routine, such as, can be soaked in glue by above-mentioned cord belt film, obtain above-mentioned cord belt.
Below will be described the present invention by embodiment.In following examples, described glass fibre is commercially available particle diameter is 20 μm of alkali free glass fibres, described tynex, described carbon fiber and described polynosic to be particle diameter the be conventional commercial product of 20 μm, described neoprene latex and described epoxy resin glue are conventional commercial product.
Embodiment 1
100g glass fibre, 80g tynex, 30g carbon fiber and 30g polynosic are woven into film blank M1; Above-mentioned film blank M1 is dipped in 80g neoprene latex and 30g epoxy resin glue, obtains cord belt film A1.
Embodiment 2
100g glass fibre, 120g tynex, 40g carbon fiber and 40g polynosic are woven into film blank M1; Above-mentioned film blank M1 is dipped in 120g neoprene latex and 40g epoxy resin glue, obtains cord belt film A2.
Embodiment 3
100g glass fibre, 100g tynex, 35g carbon fiber and 35g polynosic are woven into film blank M1; Above-mentioned film blank M1 is dipped in 100g neoprene latex and 35g epoxy resin glue, obtains cord belt film A3.
Embodiment 4
100g glass fibre, 50g tynex, 20g carbon fiber and 30g polynosic are woven into film blank M1; Above-mentioned film blank M1 is dipped in 50g neoprene latex and 20g epoxy resin glue, obtains cord belt film A4.
Embodiment 5
100g glass fibre, 150g tynex, 50g carbon fiber and 50g polynosic are woven into film blank M1; Above-mentioned film blank M1 is dipped in 150g neoprene latex and 50g epoxy resin glue, obtains cord belt film A5.
Comparative example 1
Be prepared according to the preparation method of embodiment 3, unlike, the consumption of described tynex is 20g, the consumption of described carbon fiber is 10g, and the consumption of described polynosic is 10g, and the consumption of described neoprene latex is 20g, the consumption of described epoxy resin glue is 10g, obtains cord belt film D1.
Comparative example 2
Be prepared according to the preparation method of embodiment 3, unlike, the consumption of described tynex is 200g, the consumption of described carbon fiber is 100g, the consumption of described polynosic is 100g, the consumption of described neoprene latex is 200g, and the consumption of described epoxy resin glue is 100g, obtains cord belt film D2.
Comparative example 3
Kunshan Fu Hui founds the conventional commercial transformer adhesive tape D3 that Electronics Co., Ltd. produces.
Test case
Above-mentioned obtained A1-A5 and D1-D3 is detected its tensile strength and elongation at break respectively according to GB/T4851 and GB/7753, and the result obtained is as shown in table 1.
Table 1
| Numbering | Tensile strength (N/cm) | Elongation at break (%) |
| A1 | 289 | 80 |
| A2 | 273 | 75 |
| A3 | 279 | 79 |
| A4 | 223 | 65 |
| A5 | 241 | 62 |
| D1 | 124 | 12 |
| D2 | 98 | 10 |
| D3 | 178 | 30 |
Can be found out by table 1, the membrane tensile strength of viscose obtained is within the scope of the present invention better than conventional commercial product, and elongation at break is also apparently higher than conventional commercial product, thus it is when suffering that external force is torn, there is higher toughness, be not easy to fracture, but then do not possess this good use properties at the cord belt film that the scope of the invention obtains outward, simultaneously, cord belt film obtained in preferable range of the present invention then has higher tensile strength and elongation at break, obviously there is good toughness, be more suitable for using in transformer.
More than describe the preferred embodiment of the present invention in detail; but the present invention is not limited to the detail in above-mentioned embodiment, within the scope of technical conceive of the present invention; can carry out multiple simple variant to technical scheme of the present invention, these simple variant all belong to protection scope of the present invention.
It should be noted that in addition, each concrete technical characteristic described in above-mentioned embodiment, in reconcilable situation, can be combined by any suitable mode, in order to avoid unnecessary repetition, the present invention illustrates no longer separately to various possible array mode.
In addition, also can carry out arbitrary combination between various different embodiment of the present invention, as long as it is without prejudice to thought of the present invention, it should be considered as content disclosed in this invention equally.
Claims (9)
1. a cord belt film composite, is characterized in that, described composition comprises glass fibre, tynex, carbon fiber, polynosic, white glue and epoxy resin glue; Wherein, relative to the described glass fibre of 100 weight parts, the content of described tynex is 50-150 weight part, the content of described carbon fiber is 20-50 weight part, the content of described polynosic is 20-50 weight part, the content of described white glue is 50-150 weight part, and the content of described epoxy resin glue is 20-50 weight part.
2. composition according to claim 1, wherein, relative to the described glass fibre of 100 weight parts, the content of described tynex is 80-120 weight part, the content of described carbon fiber is 30-40 weight part, the content of described polynosic is 30-40 weight part, and the content of described white glue is 80-120 weight part, and the content of described epoxy resin glue is 30-40 weight part.
3. composition according to claim 1 and 2, wherein, described glass fibre is alkali free glass fibre.
4. composition according to claim 1 and 2, wherein, described white glue is neoprene latex.
5. the membrane preparation method of viscose, is characterized in that, described preparation method comprises:
(1) glass fibre, tynex, carbon fiber and polynosic are woven into film blank M1;
(2) the film blank M1 in step (1) is dipped in white glue and epoxy resin glue, obtains cord belt film; Wherein,
Relative to the described glass fibre of 100 weight parts, the consumption of described tynex is 50-150 weight part, the consumption of described carbon fiber is 20-50 weight part, the consumption of described polynosic is 20-50 weight part, the consumption of described white glue is 50-150 weight part, and the consumption of described epoxy resin glue is 20-50 weight part.
6. preparation method according to claim 5, wherein, relative to the described glass fibre of 100 weight parts, the consumption of described tynex is 80-120 weight part, the consumption of described carbon fiber is 30-40 weight part, the consumption of described polynosic is 30-40 weight part, and the consumption of described white glue is 80-120 weight part, and the consumption of described epoxy resin glue is 30-40 weight part.
7. the preparation method according to claim 5 or 6, wherein, described glass fibre is alkali free glass fibre.
8. the preparation method according to claim 5 or 6, wherein, described white glue is neoprene latex.
9. a cord belt, is characterized in that, described cord belt uses the cord belt film obtained according to the preparation method in claim 5-8 described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613004.7A CN104403306A (en) | 2014-11-03 | 2014-11-03 | Fiber adhesive-tape film composition, preparation method for fiber adhesive-tape film and fiber adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410613004.7A CN104403306A (en) | 2014-11-03 | 2014-11-03 | Fiber adhesive-tape film composition, preparation method for fiber adhesive-tape film and fiber adhesive tape |
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| Publication Number | Publication Date |
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| CN104403306A true CN104403306A (en) | 2015-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410613004.7A Pending CN104403306A (en) | 2014-11-03 | 2014-11-03 | Fiber adhesive-tape film composition, preparation method for fiber adhesive-tape film and fiber adhesive tape |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367159A (en) * | 2018-10-18 | 2019-02-22 | 安徽紫荆花壁纸股份有限公司 | A kind of multi-functional composite material for decoration |
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| CN1353637A (en) * | 1999-04-28 | 2002-06-12 | 瑾亨企业株式会社 | Fiber reinforced epoxy resin product and method for manufacture thereof |
| US20040214007A1 (en) * | 2003-04-23 | 2004-10-28 | Toray Composites (America), Inc. | Epoxy resin for fiber reinforced composite materials |
| CN102465449A (en) * | 2010-11-10 | 2012-05-23 | 钦焕宇 | Preparation method for pretreated nylon staple fiber |
| CN102746622A (en) * | 2012-07-26 | 2012-10-24 | 哈尔滨玻璃钢研究院 | Prepreg with moderate-temperature cured epoxy resin as substrate material and preparation method thereof |
-
2014
- 2014-11-03 CN CN201410613004.7A patent/CN104403306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1353637A (en) * | 1999-04-28 | 2002-06-12 | 瑾亨企业株式会社 | Fiber reinforced epoxy resin product and method for manufacture thereof |
| US20040214007A1 (en) * | 2003-04-23 | 2004-10-28 | Toray Composites (America), Inc. | Epoxy resin for fiber reinforced composite materials |
| CN102465449A (en) * | 2010-11-10 | 2012-05-23 | 钦焕宇 | Preparation method for pretreated nylon staple fiber |
| CN102746622A (en) * | 2012-07-26 | 2012-10-24 | 哈尔滨玻璃钢研究院 | Prepreg with moderate-temperature cured epoxy resin as substrate material and preparation method thereof |
Non-Patent Citations (2)
| Title |
|---|
| 卢荣德: "《大学物理演示实验》", 30 September 2014, 中国科学技术大学出版社 * |
| 顾继友: "《胶黏剂与涂料》", 30 September 2012, 中国林业出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109367159A (en) * | 2018-10-18 | 2019-02-22 | 安徽紫荆花壁纸股份有限公司 | A kind of multi-functional composite material for decoration |
| CN109367159B (en) * | 2018-10-18 | 2021-06-29 | 安徽紫荆花壁纸股份有限公司 | Multifunctional composite decorative material |
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Application publication date: 20150311 |