CN103351840A - SBC hot melt adhesive and preparing method thereof - Google Patents
SBC hot melt adhesive and preparing method thereof Download PDFInfo
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- CN103351840A CN103351840A CN2013103001035A CN201310300103A CN103351840A CN 103351840 A CN103351840 A CN 103351840A CN 2013103001035 A CN2013103001035 A CN 2013103001035A CN 201310300103 A CN201310300103 A CN 201310300103A CN 103351840 A CN103351840 A CN 103351840A
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Abstract
The invention discloses an SBC hot melt adhesive and a preparing method thereof, which includes the following materials in weight percentage: 10-40% of naphthenic oil, 1-5% of white mineral oil, 10-40% of SBS rubber, 10-30% of SIS rubber, 10-30% of terpene resin, 10-15% of C5 petroleum resin, 30-50% of modified rosin resin, 0.5% of antioxygen 1010, and 0.5% of antiager A. According to the invention, the bonding strength is higher, the working temperature of hot melt adhesive finished product is greatly increased, so that the requirements for bonding and packaging technology of textures such as shoe linings, sponge, toe puffs, tags, non-woven fabrics and leather are completely met; a simple and practical blending preparation technology is adopted, and the chemical preparation methods such as crosslinking and copolycondensation of most former polyamide hot melt adhesive are avoided, so that the technological process is greatly simplified, the energy consumption is reduced, and better economic benefit and industrial production prospect are achieved.
Description
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Technical field
The present invention relates to the adhesive product field, relate in particular to a kind of SBC hot melt adhesive and preparation method thereof.
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Background technology
All need to adopt hot melt adhesive at footwear with other materials such as lining, sponge, port treasured, label, non-woven fabrics, leather bonding.But there is following many places defective in present hot melt adhesive:
Existing hot melt adhesive melt viscosity is larger, poor toughness during low temperature, and low-temperature performance is bad, uses inconvenience, and the scope of answering is restricted.The high thermal resistance that has is bad, the temperature rise poor performance, and bonding strength is low, and use range also is restricted.
Existing hot melt adhesive exists the defective of thermal viscosity, perviousness deficiency.EVA type hot melt adhesive curing speed is fast, the characteristics that melt viscosity is suitable.But the defective of EVA type tackiness agent is that high thermal resistance is poor, and bonding strength lowers morely during high temperature, and lower temperature resistance is also bad, makes this product can only be used in the temperature condition requirement and relaxes in the goods.
Summary of the invention
In order to overcome above shortcomings part in the prior art, the object of the present invention is to provide a kind of SBC hot melt adhesive and preparation method thereof.
In order to reach above-mentioned purpose, the present invention adopts following concrete technical scheme: a kind of SBC hot melt adhesive, by following material by weight percentage content form: 10%-40% naphthenic oil, 1%-5% white mineral oil, 10%-40%SBS rubber, 10%-30%SIS rubber, the 10%-30% terpine resin, 10%-15%C5 petroleum resin, 30%-50% modified rosin resin, 0.5% antioxidant 1010,0.5% antioxidant A.
Above-mentioned SBC hot melt adhesive preferably includes 14% naphthenic oil, 2% white mineral oil, 12%SBS rubber, 14%SIS rubber, 13% terpine resin, 12%C5 petroleum resin, 32% modified rosin resin, 0.5% antioxidant 1010,0.5% antioxidant A.
The preparation method of above-mentioned SBC hot melt adhesive, may further comprise the steps: at first each component is got ready by above-mentioned prescription, in reactor, add first naphthenic oil and white mineral oil, the heating thermal oil reheats 20 minutes, has after certain material temperature, add successively again SBS rubber, SIS rubber, antioxidant 1010, behind the antioxidant A, heated and stirred and logical nitrogen keep material temperature about 140 degree, after each component all melts, add successively again tackifying resin, terpine resin, the C5 petroleum resin, modified rosin resin stirs and logical nitrogen, until each component fine melt becomes transparent, uniformly till the thick liquid, stop to stir, while hot plastic emitting can obtain hot melt adhesive.
The present invention's advantage compared with prior art is: the present invention not only has higher bonding strength, and greatly improved the working temperature of finished product hot melt adhesive, can satisfy the bonding and packaging process requirement of the materials such as footwear lining, sponge, port treasured, label, non-woven fabrics, leather fully.And adopt the blend preparation technology of simple actual effect, and having overcome that most polyamide-based hot melt adhesives were with chemical preparation process such as crosslinked and copolycondensations in the past, technological process is simplified greatly, and Energy Intensity Reduction has good economic benefit and suitability for industrialized production prospect.
Embodiment
It is bright further to understand basis by the embodiment of the invention given below, but protection of the present invention is not limited to this.
Embodiment 1:
At first with 14% naphthenic oil, 2% white mineral oil, 12%SBS rubber, 14%SIS rubber, 13% terpine resin, 12%C5 petroleum resin, 32% modified rosin resin, 0.5% antioxidant 1010, the component of 0.5% antioxidant A is got ready, adds first 14% naphthenic oil and 2% white mineral oil in reactor, the heating thermal oil, reheat 20 minutes, have after certain material temperature, add successively again 12%SBS rubber, 14%SIS rubber, 0.5% antioxidant 1010, behind 0.5% antioxidant A, heated and stirred and logical nitrogen, keep material temperature about 140 degree, after each component all melts, add successively again tackifying resin, 13% terpine resin, the 12%C5 petroleum resin, 32% modified rosin resin, stir and logical nitrogen, until that each component fine melt becomes is transparent, till the thick liquid, stop to stir uniformly, while hot plastic emitting can obtain hot melt adhesive.
The invention described above not only has higher bonding strength, and has greatly improved the working temperature of finished product hot melt adhesive, can satisfy the bonding and packaging process requirement of the materials such as footwear lining, sponge, port treasured, label, non-woven fabrics, leather fully.And adopt the blend preparation technology of simple actual effect, and having overcome that most polyamide-based hot melt adhesives were with chemical preparation process such as crosslinked and copolycondensations in the past, technological process is simplified greatly, and Energy Intensity Reduction has good economic benefit and suitability for industrialized production prospect.
Above-mentioned only is a specific embodiment of the present invention, but design concept of the present invention is not limited to this, allly utilizes this design that the present invention is carried out the change of unsubstantiality, all should belong to the behavior of invading protection domain of the present invention.
Claims (3)
1. SBC hot melt adhesive, it is characterized in that: by following material by weight percentage content form: the 10%-40% naphthenic oil, the 1%-5% white mineral oil, 10%-40%SBS rubber, 10%-30%SIS rubber, 10%-30% terpine resin, the 10%-15%C5 petroleum resin, the 30%-50% modified rosin resin, 0.5% antioxidant 1010,0.5% antioxidant A.
2. SBC hot melt adhesive as claimed in claim 1 is characterized in that: preferably include 14% naphthenic oil, 2% white mineral oil, 12%SBS rubber, 14%SIS rubber, 13% terpine resin, 12%C5 petroleum resin, 32% modified rosin resin, 0.5% antioxidant 1010,0.5% antioxidant A.
3. the SBC hot melt adhesive preparation method described in claim 1 or 2 each claims, it is characterized in that may further comprise the steps: at first each component is got ready by above-mentioned prescription, in reactor, add first naphthenic oil and white mineral oil, the heating thermal oil, reheat 20 minutes, have after certain material temperature, add successively again SBS rubber, SIS rubber, antioxidant 1010, behind the antioxidant A, heated and stirred and logical nitrogen keep material temperature about 140 degree, after each component all melts, add successively again tackifying resin, terpine resin, the C5 petroleum resin, modified rosin resin stirs and logical nitrogen, until each component fine melt becomes transparent, uniformly till the thick liquid, stop to stir, while hot plastic emitting can obtain hot melt adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103001035A CN103351840A (en) | 2013-07-18 | 2013-07-18 | SBC hot melt adhesive and preparing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103001035A CN103351840A (en) | 2013-07-18 | 2013-07-18 | SBC hot melt adhesive and preparing method thereof |
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| CN103351840A true CN103351840A (en) | 2013-10-16 |
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| CN2013103001035A Pending CN103351840A (en) | 2013-07-18 | 2013-07-18 | SBC hot melt adhesive and preparing method thereof |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255097A (en) * | 2015-10-28 | 2016-01-20 | 重庆特铺路面工程技术有限公司 | Light-colored asphalt cement and preparation method thereof |
| CN110205064A (en) * | 2019-06-06 | 2019-09-06 | 广东聚胶粘合剂有限公司 | A kind of disposable sanitary articles scrape gluing method with impervious hot melt adhesive and coating |
| CN110240882A (en) * | 2019-06-22 | 2019-09-17 | 中国人民解放军69081部队防化修理所 | The adhesive compound just before a battle deployed, preparation method and application |
| CN111205795A (en) * | 2020-03-03 | 2020-05-29 | 广东荣嘉新材料科技有限公司 | Environment-friendly hot melt adhesive for magic buckle compounding and preparation method thereof |
| CN114479729A (en) * | 2020-10-26 | 2022-05-13 | 昆山太田新材料有限公司 | Preparation method of high-strength, good-toughness and aging-resistant high-molecular hot-melt pressure-sensitive adhesive |
| CN114989753A (en) * | 2017-06-14 | 2022-09-02 | 光山县博正树脂有限公司 | Glue for port and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277112A (en) * | 2011-05-23 | 2011-12-14 | 波士胶芬得利（中国）粘合剂有限公司 | Wax-containing hot melt adhesive and disposable absorbent product |
| CN102604588A (en) * | 2012-03-06 | 2012-07-25 | 福建省南安市大洋气雾剂制造有限公司 | Universal adhesive and preparation technology thereof |
-
2013
- 2013-07-18 CN CN2013103001035A patent/CN103351840A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277112A (en) * | 2011-05-23 | 2011-12-14 | 波士胶芬得利（中国）粘合剂有限公司 | Wax-containing hot melt adhesive and disposable absorbent product |
| CN102604588A (en) * | 2012-03-06 | 2012-07-25 | 福建省南安市大洋气雾剂制造有限公司 | Universal adhesive and preparation technology thereof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105255097A (en) * | 2015-10-28 | 2016-01-20 | 重庆特铺路面工程技术有限公司 | Light-colored asphalt cement and preparation method thereof |
| CN114989753A (en) * | 2017-06-14 | 2022-09-02 | 光山县博正树脂有限公司 | Glue for port and preparation method thereof |
| CN110205064A (en) * | 2019-06-06 | 2019-09-06 | 广东聚胶粘合剂有限公司 | A kind of disposable sanitary articles scrape gluing method with impervious hot melt adhesive and coating |
| CN110205064B (en) * | 2019-06-06 | 2021-07-06 | 广东聚胶粘合剂有限公司 | Impervious hot melt adhesive for disposable hygienic product and coating and frictioning method |
| CN110240882A (en) * | 2019-06-22 | 2019-09-17 | 中国人民解放军69081部队防化修理所 | The adhesive compound just before a battle deployed, preparation method and application |
| CN111205795A (en) * | 2020-03-03 | 2020-05-29 | 广东荣嘉新材料科技有限公司 | Environment-friendly hot melt adhesive for magic buckle compounding and preparation method thereof |
| CN114479729A (en) * | 2020-10-26 | 2022-05-13 | 昆山太田新材料有限公司 | Preparation method of high-strength, good-toughness and aging-resistant high-molecular hot-melt pressure-sensitive adhesive |
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Address after: 362200 Fujian city of Quanzhou province Jinjiang city Chendai Town Road No. 1137 building 71 Applicant after: The Great Wall rising (Fujian) new material technology Co., Ltd. Address before: 362200 Fujian city of Quanzhou province Jinjiang city Chendai Town Road No. 1137 building 71 Applicant before: The Rise of the Great Wall Jinjiang Trade Co., Ltd. |
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Application publication date: 20131016 |