CN106349967B - A kind of solid for the bonding of electronic-grade glass yarn - Google Patents
A kind of solid for the bonding of electronic-grade glass yarn Download PDFInfo
- Publication number
- CN106349967B CN106349967B CN201610684718.6A CN201610684718A CN106349967B CN 106349967 B CN106349967 B CN 106349967B CN 201610684718 A CN201610684718 A CN 201610684718A CN 106349967 B CN106349967 B CN 106349967B
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- 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
- C09J101/00—Adhesives based on cellulose, modified cellulose, or cellulose derivatives
- C09J101/08—Cellulose derivatives
- C09J101/10—Esters of organic acids
- C09J101/12—Cellulose acetate
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/06—Non-macromolecular additives organic
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- 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
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/08—Macromolecular additives
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
A kind of solid for the bonding of electronic-grade glass yarn is made of the raw material of following parts by weight：12 parts of methylcellulose；10 13 parts of methanol or ethyl alcohol；10 15 parts of cellulose acetate；65 75 parts of acetone；2.5 3.5 parts of o-phthalic acid dibutyl ester；Compared with the prior art, the bonding solid of electronic-grade glass yarn provided by the invention, the broken yarn of bonding facilitates the winding for completing yarn, it will not be again off in weaving process simultaneously, broken silk will not be generated because of the friction for knitting tool, again can be completely burned off in follow-up desizing processes, electronics cloth will not be polluted.Solid cost of material of the present invention is cheap, modest viscosity conveniently connects yarn, for that will greatly improve production efficiency in the production of electronic-grade glass yarn, while enterprise can be helped to reduce production cost.
Description
Technical field
The invention belongs to glass fibre preparing technical fields, and in particular to a kind of electronic-grade glass yarn bonding is then
Agent.
Background technology
As electronic product develops to light, thin, short and small direction, the basic material copper clad foil substrate used in electronic product also by
It is required that developing to the direction of densification, frivolous multiple stratification and lead-free and halogen-free, so the performance of electronic-grade glass fiber cloth is carried
Higher requirement is gone out:Slimming, homogenization, faster resin infiltration, high dimensional stability, planarization etc., and then to it
The quality requirements of raw material electronic-grade glass yarn are also promoted increasingly.Electric yarn is easily broken during twisted, is broken
It is bonded after splitting with a kind of special solid；In the prior art, the bonding of electronic-grade glass yarn is various with solid species,
There is different formulas in each glass fibre cotton mill, yarn can be bonded, but the chemical raw material of formula is of high cost, bonding place has
Broken silk etc. is abnormal, is unfavorable for weaving.
The content of the invention
The purpose of the present invention is that provide a kind of high performance E-glass fibre for solution the deficiencies in the prior art
Tie up then agent prescription and preparation method thereof of yarn bonding.
The purpose of the present invention is what is realized in the following manner：
A kind of solid for the bonding of electronic-grade glass yarn is made of the raw material of following parts by weight：Methyl cellulose
It is 1-2 parts plain；10-13 parts of methanol or ethyl alcohol；10-15 parts of cellulose acetate；65-75 parts of acetone；O-phthalic acid dibutyl ester 2.5-
3.5 part；Preferably, it is made of the raw material of following parts by weight：1.6 parts of methylcellulose；11.5 parts of methanol or ethyl alcohol；Acetate fiber
12.5 parts of element；71.3 parts of acetone；3.1 parts of o-phthalic acid dibutyl ester.
The preparation method of solid as described above for the bonding of electronic-grade glass yarn, comprises the following steps：
A, methylcellulose is added in into stirring and dissolving in methanol or ethyl alcohol；Solution a is made；
B, cellulose acetate is added in into stirring and dissolving in acetone, solution b is made；
C, solution a and o-phthalic acid dibutyl ester are added in together in solution b and stirs 3-5h completions.
Compared with the prior art, the bonding solid of electronic-grade glass yarn provided by the invention, the broken yarn of bonding
Facilitate the winding for completing yarn, while will not be again off in weaving process, broken silk will not be generated because of the friction for knitting tool,
Again can be completely burned off in follow-up desizing processes, electronics cloth will not be polluted.Solid cost of material of the present invention is cheap,
Modest viscosity conveniently connects yarn, for that will greatly improve production efficiency in the production of electronic-grade glass yarn, while can help
Enterprise reduces production cost.
Specific embodiment
Embodiment 1
A kind of solid for the bonding of electronic-grade glass yarn is made of the raw material of following parts by weight：Methyl cellulose
It is 1-2 parts plain；10-13 parts of methanol or ethyl alcohol；10-15 parts of cellulose acetate；65-75 parts of acetone；O-phthalic acid dibutyl ester 2.5-
3.5 part.
The preparation method of solid as described above for the bonding of electronic-grade glass yarn, comprises the following steps：
A, methylcellulose is added in into stirring and dissolving in methanol or ethyl alcohol；Solution a is made；
B, cellulose acetate is added in into stirring and dissolving in acetone, solution b is made；
C, solution a and o-phthalic acid dibutyl ester are added in together in solution b and stirs 3-5h completions.
Solid of the present invention utilizes the transparent of cellulose acetate and methylcellulose using methanol or ethyl alcohol and acetone as solvent
Property, soluble, surface-active, steady performance, promote solvent viscosity, with o-phthalic acid dibutyl ester good mixing property,
Plasticizing efficiency is high, and volatility is relatively low, and low-temperature pliability is preferable, and heat resistance and the good characteristic of weatherability promote the compatible of solvent
Property.
The raw materials used cheap, modest viscosity of solid of the present invention conveniently connects yarn, will not cause secondary broken yarn and nothing
Pollution.
Embodiment 2
A kind of solid for the bonding of electronic-grade glass yarn is made of the raw material of following parts by weight：Methyl cellulose
1.6 parts of element；11.5 parts of methanol；12.5 parts of cellulose acetate；71.3 parts of acetone；3.1 parts of o-phthalic acid dibutyl ester.
The preparation method of solid as described above for the bonding of electronic-grade glass yarn, comprises the following steps：
A, methylcellulose is added in into stirring and dissolving in methanol；Solution a is made；
B, cellulose acetate is added in into stirring and dissolving in acetone, solution b is made；
C, solution a and o-phthalic acid dibutyl ester are added in together in solution b and stirs 4h completions；
D, sampling and testing dynamic viscosity（A certain amount of liquid is taken with measuring cup, is stirred using viscosity measuring instrument, what instrument was shown
Parameter is exactly dynamic viscosity, instrument model：NDJ-5S, Shanghai Yue Ping scientific instrument Co., Ltd）；
E, the solid glue modulated is installed with aluminum hose spare.
Test example
Take solid in the prior art（Acetone 5.4-5.5kg, 613 Moulding powder of Pudong, Shanghai Er Ren trade Co., Ltds
2.8kg, dibutyl phthalate 200ml, 95% or absolute ethyl alcohol 1500ml）And the solid that the embodiment of the present invention 2 provides,
Detect its viscosity respectively under identical condition（With 2 step D of embodiment）, broken silk it is abnormal（After 100 broken yarns of random-tracking again
Connect the broken silk ratio in statistics weaving process）, volatility（It is toasted with 500 DEG C or so temperature, the observation solid volatilization time）、
Solid residue amount（Using weight difference calculates loss on ignition before burning and after burning）, testing result is shown in Table 1.
As known from Table 1, the solid provided using the embodiment of the present invention 2 is broken silk and is reduced to 0.5%, while residual quantity extremely
And volatility test effect connects yarn formula considerably beyond the prior art, by the present invention for electronic-grade glass yarn
Production efficiency will be greatly improved in production, while enterprise can be helped to reduce production cost.
The then agent prescription that 3-20 of the embodiment of the present invention is provided is shown in Table 2-3, other are the same as embodiment 2.
Above-described is only the preferred embodiment of the present invention, it is noted that for those skilled in the art,
Under the premise of general idea of the present invention is not departed from, several changes and improvements can also be made, these should also be considered as the present invention's
Protection domain.
Claims (3)
1. a kind of solid for the bonding of electronic-grade glass yarn, it is characterised in that be made of the raw material of following parts by weight：
1-2 parts of methylcellulose；10-13 parts of methanol or ethyl alcohol；10-15 parts of cellulose acetate；65-75 parts of acetone；Phthalic acid two
Pungent fat 2.5-3.5 parts.
2. as described in claim 1 for the solid of electronic-grade glass yarn bonding, it is characterised in that by following weight
The raw material composition of part：1.6 parts of methylcellulose；11.5 parts of methanol or ethyl alcohol；12.5 parts of cellulose acetate；71.3 parts of acetone；It is adjacent
3.1 parts of phthalic acid dibutyl ester.
3. if claim 1-2 any one of them is used for the preparation method of the solid of electronic-grade glass yarn bonding,
It is characterized in that comprising the following steps：
Methylcellulose is added in stirring and dissolving in methanol or ethyl alcohol by A；Solution a is made；
Cellulose acetate is added in stirring and dissolving in acetone by B, and solution b is made；
Solution a and o-phthalic acid dibutyl ester are added in solution b and are stirred 3-5h completions by C together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684718.6A CN106349967B (en) | 2016-08-18 | 2016-08-18 | A kind of solid for the bonding of electronic-grade glass yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610684718.6A CN106349967B (en) | 2016-08-18 | 2016-08-18 | A kind of solid for the bonding of electronic-grade glass yarn |
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| Publication Number | Publication Date |
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| CN106349967A CN106349967A (en) | 2017-01-25 |
| CN106349967B true CN106349967B (en) | 2018-05-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610684718.6A Active CN106349967B (en) | 2016-08-18 | 2016-08-18 | A kind of solid for the bonding of electronic-grade glass yarn |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110117470A (en) * | 2018-02-07 | 2019-08-13 | 中益（泰兴）环保科技有限公司 | A kind of glass fiber yarn adhesive |
| CN109486436B (en) * | 2018-10-15 | 2020-04-28 | 宏和电子材料科技股份有限公司 | Electronic grade glass fiber yarn adhesive and preparation method thereof |
| CN111548757B (en) * | 2020-06-05 | 2021-08-06 | 山东兴国大成电子材料有限公司 | Adhesive for electronic grade glass fiber yarns and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039883A (en) * | 2004-10-12 | 2007-09-19 | Ppg工业俄亥俄州公司 | Resin compatible yarn binder and uses thereof |
| CN103820054A (en) * | 2012-11-19 | 2014-05-28 | 陈晓 | Quick-drying adhesive and preparation method thereof |
-
2016
- 2016-08-18 CN CN201610684718.6A patent/CN106349967B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101039883A (en) * | 2004-10-12 | 2007-09-19 | Ppg工业俄亥俄州公司 | Resin compatible yarn binder and uses thereof |
| CN103820054A (en) * | 2012-11-19 | 2014-05-28 | 陈晓 | Quick-drying adhesive and preparation method thereof |
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| Publication number | Publication date |
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| CN106349967A (en) | 2017-01-25 |
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Address after: 456592 north side of Jin Xin Avenue West of Linzhou Industrial Agglomeration District, Anyang City, Henan Applicant after: Henan Guangyuan new materials Limited by Share Ltd Address before: 456550 north side of Jin Xin Avenue West of Linzhou Industrial Agglomeration District, Anyang City, Henan Applicant before: LINZHOU GUANGYUAN NEW MATERIAL TECHNOLOGY CO., LTD. |
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