CN105400454A - 一种高粘性固体胶棒 - Google Patents
一种高粘性固体胶棒 Download PDFInfo
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- CN105400454A CN105400454A CN201510972771.1A CN201510972771A CN105400454A CN 105400454 A CN105400454 A CN 105400454A CN 201510972771 A CN201510972771 A CN 201510972771A CN 105400454 A CN105400454 A CN 105400454A
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- parts
- solid glue
- glue stick
- highly viscous
- viscous solid
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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
-
- 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
-
- 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
- C09J123/00—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers
- C09J123/02—Adhesives based on homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Adhesives based on derivatives of such polymers not modified by chemical after-treatment
- C09J123/04—Homopolymers or copolymers of ethene
- C09J123/08—Copolymers of ethene
- C09J123/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C09J123/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Paints Or Removers (AREA)
Abstract
本发明公开了一种高粘性固体胶棒,由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物40-50份、丙烯酸乳液8-10份、淀粉20-30份、骨胶8-10份、硬脂酸2-4份、甘油1-3份、抗凝剂1-3份、防腐剂0.5-1份、保湿剂2-5份、PH调节剂1-3份。本发明粘合速度快,粘结力强,耐候性好,不宜硬化,低温环境下依然保持较高的粘结力。
Description
技术领域
本发明属于精细化工领域,具体涉及一种高粘性固体胶棒。
背景技术
固体胶棒又名热熔胶棒,是以乙烯-醋酸乙烯共聚物(EVA)为主要材料,加入增粘剂与其它成分配合而成的固体型粘合剂,目前市场上的一些固体胶棒,粘结力低,在低温环境下,出现硬化干结,影响使用。
发明内容
针对现有技术的不足,本发明提供一种高粘性固体胶棒,粘合速度快,粘结力强,耐候性好,不宜硬化,低温环境下依然保持较高的粘结力。
本发明的技术方案是:一种高粘性固体胶棒,由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物40-50份、丙烯酸乳液8-10份、淀粉20-30份、骨胶8-10份、硬脂酸2-4份、甘油1-3份、抗凝剂1-3份、防腐剂0.5-1份、保湿剂2-5份、PH调节剂1-3份。
与现有技术相比,本发明优点在于:粘合速度快,粘结力强;耐老化;耐候性好,不宜硬化,低温环境下依然保持较高的粘结力。
具体实施方式
下面结合具体实施例对本发明作进一步详细说明。
实施例1
一种高粘性固体胶棒,由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物40份、丙烯酸乳液8份、淀粉20份、骨胶8份、硬脂酸2份、甘油1份、抗凝剂1份、防腐剂0.5份、保湿剂2份、PH调节剂1份。
实施例2
一种高粘性固体胶棒,由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物45份、丙烯酸乳液9份、淀粉25份、骨胶9份、硬脂酸3份、甘油2份、抗凝剂2份、防腐剂0.7份、保湿剂4份、PH调节剂2份。
实施例3
一种高粘性固体胶棒,由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物50份、丙烯酸乳液10份、淀粉30份、骨胶10份、硬脂酸4份、甘油3份、抗凝剂3份、防腐剂1份、保湿剂5份、PH调节剂3份。
上面以举例方式对本发明进行了说明,但本发明不限于上述具体实施例,凡基于本发明所做的任何改动或变型均属于本发明要求保护的范围。
Claims (1)
1.一种高粘性固体胶棒,其特征在于:由以下重量份数的原料组成:乙烯-醋酸乙烯共聚物40-50份、丙烯酸乳液8-10份、淀粉20-30份、骨胶8-10份、硬脂酸2-4份、甘油1-3份、抗凝剂1-3份、防腐剂0.5-1份、保湿剂2-5份、PH调节剂1-3份。
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CN201510972771.1A CN105400454A (zh) | 2015-12-23 | 2015-12-23 | 一种高粘性固体胶棒 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106318289A (zh) * | 2016-08-25 | 2017-01-11 | 董晓 | 一种利用黑水虻蛹制备标签胶的方法 |
US11332646B2 (en) * | 2016-12-19 | 2022-05-17 | Henkel Ag & Co. Kgaa | Hot melt adhesive comprising isothiazolinone fungicides |
-
2015
- 2015-12-23 CN CN201510972771.1A patent/CN105400454A/zh active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106318289A (zh) * | 2016-08-25 | 2017-01-11 | 董晓 | 一种利用黑水虻蛹制备标签胶的方法 |
CN106318289B (zh) * | 2016-08-25 | 2018-06-08 | 惠安通圆石业有限公司 | 一种利用黑水虻蛹制备标签胶的方法 |
US11332646B2 (en) * | 2016-12-19 | 2022-05-17 | Henkel Ag & Co. Kgaa | Hot melt adhesive comprising isothiazolinone fungicides |
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