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纸用胶和包装胶

瓦克的技术中心可测试各种纸用胶与包装胶配方。图中正在测试固化速度
VINNAPAS®威耐实®聚合物乳液可用于配制各种纸用胶和包装胶。它们对各种基材具有强大的粘合力,还拥有极高的耐热性和优异的上机性能,适用于广泛的配方。
VINNAPAS®威耐实®VAE乳液可用于配制不含增塑剂、符合食品接触材料主要法规的低迁移性包装胶。
VINNAPAS®威耐实®聚醋酸乙烯酯乳液可复配后用于粘接标准包装及加工应用中的各种纸张和卡纸。
优点:
- 对难粘基材具有优异的粘合力
- 固化速度极快
- 实现了粘合力和内聚力的良好平衡
- 低温柔韧性
- 良好的润湿性
- 符合食品接触材料相关法规的要求
应用领域:
- 纸盒和纸箱密封
- 纸包、文件袋和纸袋
- 瓦楞纸板
- 折叠纸盒
- 贴合
- 纸板
优点:
- 对众多基材均具有出色的粘合力,包括低表面能基材
- 低温柔韧性
- 固化速度极快
- 良好的润湿性
应用领域:
- 铝箔加工,例如:将真空镀铝薄膜与纸张复合
- OPP薄膜加工,例如:将表面经过处理的OPP薄膜与纸张复合
Product Recommendations
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Table is scrollable
Products
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Technical data
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Product properties
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纸用胶和包装胶
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Solids content | Viscosity, dynamic | Glass transition temperature | Sustainability Aspects |
Adhesion
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Cleanability
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Nozzle Application
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Cohesion/ Heat Resistance
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Roller/ Wheel Application
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Setting Behavior
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Water Resistance
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NEXIPAL® | - - | - - | - - | - | - | - | - | - | - | - | - | |
VINNAPAS® 920 | 54.0 - 56.0 % 54.0 - 56.0 % | 800 - 2000 mPa·s 800 - 2000 mPa·s | 约 -20 °C[1] 约 -4.0 °F[1] | - | Excellent | Medium | Medium | Medium | Medium | High | High | |
VINNAPAS® EP 6300 | 62.0 - 64.0 % 62.0 - 64.0 % | 600 - 1500 mPa·s 600 - 1500 mPa·s | 约 0 °C[1] 约 32.0 °F[1] | - | Excellent | High | Medium | Medium | High | High | Medium | |
VINNAPAS® EP 7000 | 69.5 - 71.5 % 69.5 - 71.5 % | 1200 - 2700 mPa·s 1200 - 2700 mPa·s | 约 -3 °C[1] 约 26.6 °F[1] | Low formaldehyde content, Produced without APEO | High | High | Medium | High | High | Excellent | Excellent |
Legend
[1] Glass transition temperature | DSC, specific method, [] Suited, [] Well suited, [] Ideally suited
[1] Glass transition temperature | DSC, specific method, [] Suited, [] Well suited, [] Ideally suited
优点:
- 干粘性和内聚力的完美平衡
- 对各种基材表面具有优异的粘合力
- 低温柔韧性
应用领域:
- 胶带
- 标签
Product Recommendations
Sorry, no results are available for your filter criteria and selected country. Please contact one of our sales offices.
Table is scrollable
Products
|
Technical data
|
纸用胶和包装胶
|
|||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
Solids content | Viscosity, dynamic | Glass transition temperature |
Adhesion
|
Cleanability
|
Nozzle Application
|
Cohesion/ Heat Resistance
|
Roller/ Wheel Application
|
Setting Behavior
|
Water Resistance
|
||
VINNAPAS® 920 | 54.0 - 56.0 % 54.0 - 56.0 % | 800 - 2000 mPa·s 800 - 2000 mPa·s | 约 -20 °C[1] 约 -4.0 °F[1] | Excellent | Medium | Medium | Medium | Medium | High | High |
Legend
[1] Glass transition temperature | DSC, specific method, [] Suited, [] Well suited, [] Ideally suited
[1] Glass transition temperature | DSC, specific method, [] Suited, [] Well suited, [] Ideally suited
优点:
- 对各种基材均具有优异的粘合力,包括PET和PS等低表面能基材
- 干粘性和内聚力的完美平衡
- 低温柔韧性
应用领域:
- 窗口修补
- 侧边和底边接缝
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