CN103194903A - Finishing agent for waterproof coiled material tire base fabric and preparation method thereof - Google Patents

Finishing agent for waterproof coiled material tire base fabric and preparation method thereof Download PDF

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Publication number
CN103194903A
CN103194903A CN2013101339738A CN201310133973A CN103194903A CN 103194903 A CN103194903 A CN 103194903A CN 2013101339738 A CN2013101339738 A CN 2013101339738A CN 201310133973 A CN201310133973 A CN 201310133973A CN 103194903 A CN103194903 A CN 103194903A
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Prior art keywords
finishing agent
coiled material
waterproof coiled
parts
acid ester
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CN103194903B (en
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杜存锐
张正波
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The rich non-woven company limited of Tianding
Beijing Oriental Yuhong Waterproof Technology Co Ltd
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SHANDONG TIANDINGFENG NON-WOVED Co Ltd
Beijing Oriental Yuhong Waterproof Technology Co Ltd
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Abstract

The invention relates to a finishing agent for a waterproof coiled material tire base fabric and a preparation method thereof. The finishing agent comprises the following raw materials by mass percent: 15 to 30 parts of acrylate emulsion, 10 to 20 parts of industrial starch, 1 to 2 parts of melamine formaldehyde resin and 48 to 74 parts of deionized water. The prepared finishing agent is low in cost and excellent in performance. The performance of the non-woven fabric finished by the finishing agent is equivalent to that of the non-woven fabric only treated by the acrylate emulsion for non-woven fabric. Therefore, the non-woven fabric meets the requirement of 'Tire Base for Asphalt Waterproof Coiled Material' in GB/T18840-2002, i.e., the non-woven fabric conforms to the production demand. In addition, the biological material (the starch) is adopted, so that the degradation performance of a product is improved greatly. As a result, the finishing agent is excellent in environment-friendly effect.

Description

Waterproof coiled material tyre base cloth finishing agent and preparation method thereof
Technical field
The present invention relates to a kind of waterproof coiled material tyre base cloth with finishing agent and preparation method thereof, belong to chemical field.
Background technology
Non-weaving cloth also is nonwoven fabric, GB GB/T5709-1997 " textiles non-weaving cloth term " to the definition of non-weaving cloth is: the fiber of orientation or random alignment, by friction, obvolvent or bonding, the perhaps combination of these methods and the tablet, fibre web or the batts that mutually combine and make do not comprise the felted terxture of paper, woven fabric, knitted fabric, tufteds and wet method fulling milling.Non-weaving cloth has been broken through traditional tatting or knitting weaving principle, be widely used in aspects such as health care, home decoration, clothes, industry, agricultural, have that technological process is short, speed of production is fast, output height, characteristics such as cost is low, purposes is wide, raw material sources are many.
The tire base cloth of waterproof roll is a kind of terylene non-woven fabric, and for satisfying the thermal dimensional stability of final tire base cloth requirement, nonwoven fabric must be through operations such as high-temperature shaping, dipping pressure rolling finishing agent (be generally acrylate latex or other), drying and shaping.But the tire base cloth mechanical strength of existing waterproof roll is not high, and strong strong inadequately in appearance.
Summary of the invention
This patent purpose is a kind of finishing agent for nonwoven fabric of research, after the dipping pressure rolling, gives nonwoven fabric strong strong outward appearance, and increases its mechanical strength, thereby satisfy the instructions for use of tire base cloth.
The technical scheme that realizes the object of the invention is as follows:
The waterproof coiled material tyre base cloth is formed mass ratio with the various raw materials in the finishing agent and is respectively: acrylic acid ester emulsion: 14-30 part,
Industrial starch: 10-20 part (CAS9005-25-8),
Melamine resin: 1-2 part (CAS9003-08-1),
Deionized water: 48-74 part.
Synthetic method:
1. add 48-74 part deionized water in the reactor, starch 10-20 part added in the reactor, be warming up to 60-75 ℃, make gelatinized corn starch after, be cooled to normal temperature.
2. add acrylic acid ester emulsion 14-30 part in the gelatinized corn starch after the cooling, stir evenly.
3. in the synthetic dispersion liquid of the gelatinized corn starch that stirs evenly, acrylic acid ester emulsion, add melamine resin 1-2 part, stir evenly, get final products.
Preferably, acrylic acid ester emulsion is one or more in pure-acrylic emulsion, benzene emulsion, the acrylate and vinyl acetate emulsion.
The present invention has following advantage:
One. with low cost, use biomaterial starch in replace part propylene acid esters emulsion, can reduce product cost greatly.
Two. the environmental-protecting performance excellence, improved the degradability of product.
Three. raw material is easy to get, wide material sources.
The specific embodiment
Embodiment one
1. add 65 parts of deionized waters in the reactor, in 15 parts of adding reactors of starch, be warming up to 70 ℃, make gelatinized corn starch after, be cooled to normal temperature.
2. add 18 parts of acrylic acid ester emulsions in the gelatinized corn starch after the cooling, stir evenly.
3. in the gelatinized corn starch that stirs evenly, acrylic acid ester emulsion dispersion liquid, add 2 parts of melamine resins, stir evenly, get final products.
Embodiment two
1. add 65 parts of deionized waters in the reactor, in 20 parts of adding reactors of starch, be warming up to 70 ℃, make gelatinized corn starch after, be cooled to normal temperature.
2. add 14 parts of acrylic acid ester emulsions in the gelatinized corn starch after the cooling, stir evenly.
3. in the gelatinized corn starch that stirs evenly, acrylic acid ester emulsion dispersion liquid, add 1 part of melamine resin, stir evenly, get final products.
Embodiment three
1. add 70 parts of deionized waters in the reactor, in 15 parts of adding reactors of starch, be warming up to 70 ℃, make gelatinized corn starch after, be cooled to normal temperature.
2. add 14 parts of acrylic acid ester emulsions in the gelatinized corn starch after the cooling, stir evenly.
3. in the gelatinized corn starch that stirs evenly, acrylic acid ester emulsion dispersion liquid, add 1 part of melamine resin, stir evenly, get final products.
Embodiment four
3. add 50 parts of deionized waters in the reactor, in 18 parts of adding reactors of starch, be warming up to 70 ℃, make gelatinized corn starch after, be cooled to normal temperature.
4. add 28 parts of acrylic acid ester emulsions in the gelatinized corn starch after the cooling, stir evenly.
3. in the gelatinized corn starch that stirs evenly, acrylic acid ester emulsion dispersion liquid, add 1 part of melamine resin, stir evenly, get final products.
Using method
The geotextiles adhesive 888 of BASF Aktiengesellschaft is a kind of tire base cloth acrylic ester adhesive commonly used, and every performance is than more excellent.Tao Shi non-woven fabric adhesive 8495 also is a kind of more outstanding tire base cloth acrylic ester adhesive.
The II type polyester blank of blank base cloth: GB/T18840-2002 " asphalt water-proof coiled material tire base " regulation.
Technique for applying: base cloth → padding finishing agent (acrylic ester adhesive) → oven dry (140 ℃, 1 minute) → finished product
Press GB/T18840-2002 " asphalt water-proof coiled material tire base " and detect the every index of finished product tire base cloth.
From the result of subordinate list 1 as can be seen, product of the present invention is compared with external imported product, though every index is slightly not enough, can satisfy the GB requirement fully, and is on probation through producing, and can reach production requirement.
In sum, waterproof coiled material tyre base cloth finishing agent provided by the invention, cheap, excellent performance, the nonwoven fabric after the arrangement is suitable with the acrylic acid ester emulsion performance with the simple nonwoven fabric that uses, satisfy GB/T18840-2002 " asphalt water-proof coiled material tire base ", meet the production demand.Simultaneously, owing to used biomaterial (starch), improved the degradation property of product greatly, the environmental-protecting performance excellence.
Subordinate list 1
Figure BDA00003060003900051

Claims (3)

1. waterproof coiled material tyre base cloth finishing agent, it is characterized in that: the content of various raw materials is respectively in mass fraction: acrylic acid ester emulsion: 14-30 part;
Industrial starch: 10-20 part;
Melamine resin: 1-2 part;
Deionized water: 48-74 part.
2. waterproof coiled material tyre base cloth according to claim 1 is with the preparation method of finishing agent, it is characterized in that: at first in reactor, add 48-74 part deionized water, starch 10-20 part is added in the reactor, be warming up to 60-75 ℃, after making gelatinized corn starch, be cooled to normal temperature, add acrylic acid ester emulsion 14-30 part in the back gelatinized corn starch after cooling of cooling, stir, then in the gelatinized corn starch that stirs, acrylic acid ester emulsion dispersion liquid, add melamine resin 1-2 part, stir evenly, get final products.
3. waterproof coiled material tyre base cloth according to claim 2 is with the preparation method of finishing agent, and it is characterized in that: described acrylic acid ester emulsion is one or more in pure-acrylic emulsion, benzene emulsion, the acrylate and vinyl acetate emulsion.
CN201310133973.8A 2013-04-17 2013-04-17 Finishing agent for waterproof coiled material tire base fabric and preparation method thereof Active CN103194903B (en)

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CN103194903B CN103194903B (en) 2015-06-03

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104328661A (en) * 2014-11-28 2015-02-04 何庆堃 Ramie cotton fabric finishing agent with water proof function
CN105220358A (en) * 2015-08-25 2016-01-06 福建鑫华股份有限公司 A kind of footwear high-strength needling non-woven reinforcement cloth and preparation method thereof
CN108085873A (en) * 2017-12-29 2018-05-29 滁州天鼎丰非织造布有限公司 Lipophile felt foundation and its production method
CN109281169A (en) * 2018-11-14 2019-01-29 滁州天鼎丰非织造布有限公司 A kind of high extension felt foundation and its production method
CN110409178A (en) * 2019-07-19 2019-11-05 寿光市发达布业有限公司 A kind of waterproof coiled material tyre base fabric hydrophobic plastotype agent and the preparation method and application thereof

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CN101153428A (en) * 2006-09-27 2008-04-02 张华康 Acoustic absorption nonwoven fabrics and method for producing same
CN101386719A (en) * 2008-08-28 2009-03-18 冯守中 Multifunctional coatings and preparation method thereof
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Publication number Priority date Publication date Assignee Title
CN101153428A (en) * 2006-09-27 2008-04-02 张华康 Acoustic absorption nonwoven fabrics and method for producing same
CN101386719A (en) * 2008-08-28 2009-03-18 冯守中 Multifunctional coatings and preparation method thereof
WO2012002696A2 (en) * 2010-06-30 2012-01-05 대상 주식회사 Method for preparing adhesive material for aqueous paint
CN101979782A (en) * 2010-07-13 2011-02-23 北京立高科技股份有限公司 Self-adhesive anti-corrosion resin bitumen waterproof roll material and preparation method thereof
CN102912689A (en) * 2012-10-18 2013-02-06 山东晨鸣纸业集团股份有限公司 White-surface coated craft paper and production method thereof

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104328661A (en) * 2014-11-28 2015-02-04 何庆堃 Ramie cotton fabric finishing agent with water proof function
CN105220358A (en) * 2015-08-25 2016-01-06 福建鑫华股份有限公司 A kind of footwear high-strength needling non-woven reinforcement cloth and preparation method thereof
CN108085873A (en) * 2017-12-29 2018-05-29 滁州天鼎丰非织造布有限公司 Lipophile felt foundation and its production method
CN109281169A (en) * 2018-11-14 2019-01-29 滁州天鼎丰非织造布有限公司 A kind of high extension felt foundation and its production method
CN110409178A (en) * 2019-07-19 2019-11-05 寿光市发达布业有限公司 A kind of waterproof coiled material tyre base fabric hydrophobic plastotype agent and the preparation method and application thereof
CN110409178B (en) * 2019-07-19 2022-09-06 寿光市发达布业有限公司 Hydrophobic plastic forming agent for waterproof coiled material tire base cloth and preparation method and application thereof

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Inventor after: Du Cunrui

Inventor after: Zhang Zhengbo

Inventor after: Nie Songlin

Inventor after: Jiang Ruiming

Inventor before: Du Cunrui

Inventor before: Zhang Zhengbo

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Owner name: TIANDINGFENG NONWOVENS CO., LTD.

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Address after: 251500 Linyi, Shandong province Garden Street, No. 8, No.

Patentee after: The rich non-woven company limited of Tianding

Patentee after: Beijing Oriental Yuhong Waterproof Technology Co., Ltd.

Address before: 251500 Linyi, Shandong province Garden Street, No. 8, No.

Patentee before: Shandong Tiandingfeng Non-woved Co., Ltd.

Patentee before: Beijing Oriental Yuhong Waterproof Technology Co., Ltd.