News and Insight

Our blog keeps you in touch with the latest innovations and trends.

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作者: 周海丽

品牌:Protechnic 保洛提克

总结

随着消费者对汽车产品选择的升级,汽车内饰也在向更环保,更舒适的方向发展。汽车内饰件与车内人员有最直接的联系,更是影响车内空气质量的关键因素之一,其中胶的在汽车内饰中占据重要部分。目前汽车内饰中有溶剂胶、水基胶、热熔胶。 我们重点介绍热熔胶膜产品,汽车中的应用以及其优劣势。

热熔胶膜介绍:

“热熔胶膜”和双面胶、海绵胶、胶水的主要功能是一样的,用来粘贴两种基质。热熔胶膜制造商,通过购买热熔胶粒子,然后加工,最后做出成卷装的热熔胶膜。

热熔胶膜最常分为三种形式, 热熔胶膜, 热熔胶网膜,热熔胶网格还有Protechnic 开发的新品Hybrid 高密度热熔网膜。

热熔胶膜在常温状态下和普通薄膜没有太多区别,没有任何粘性,但是一经高温压烫,会被激活,立马体现出其粘性,可以将要复合的面料迅速复合成功,而且没有任何胶的痕迹。

热熔胶的原材料大致分为4大类: Copa共聚酰胺 、 CoPes 共聚酯、 PO ( EVA/ PP/ EEA ) 聚烯烃、TPU 聚氨酯等。 材料不同,熔点温度和黏稠性也有所不同,粘合的材料也有所不同。根据实际工艺需要,热熔胶膜可带离型纸或带PE薄膜起到转移或衬背的作用。


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Klebendes Vlies ?

Ein Hotmeltvlies ist ein Vliesstoff mit Bindungsfähigkeiten.

Es wird auf einer Rolle mit einer bestimmten Breite und Rollenlänge hergestellt. Es kann durch eine Laminiermaschine mit einem kontinuierlichen Verfahren aufgetragen werden. Vliesrollen könnten auch in eine spezielle Form für die stückweise Laminierung geschnitten werden. Es gibt verschiedene Gewichtsoptionen je nach Verklebungsanforderung.Polyamide hotmelt adheswive web thermoadhesive


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Introduction 

Hotmelt adhesive is also called thermoadhesive or thermoplastic adhesive. It can be manufactured and produced in different forms, such as granule, powder, stick, Web\Film\Net on a roll.

Thermoplastic hot melt adhesive on a roll can combine various materials, like foam, textile, and leather, aluminum, which can be applied in automotive, garment, shoes, leather, and cosmetic and filtration applications with a clean lamination process.


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Hotmelt adhesive web is also called thermoadhesive Web. It is used to bond and laminate with different materials, such as textile, leather, foam, 3D spacer, aluminum sheet. Its unique characters (soft, breathable, light weight) makes it the most versatile adhesive in various applications.

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Hotmelt adheshive Web is made of 100% thermoplastic polymer resins. The final form is in roll with different width and weight. The fabric structure are like nonwoven. It can be activated with heat, like flatbed lamination machine, hot roller, hot press, heated air etc. For bonding process, it is more clean and easier to handle comparing to hotmelt powder.


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Our strategy during the pandemic.

 

As you know Protechnic is in one the most affected zone by Covid19 in France. The French government has extended containment and traffic restrictions measures in our area for more than 3 weeks now.

However, in order to support the fight against the covid-19 pandemic; and to limit the effect of the economic impact it will have, Protechnic has developed two main strategies.


FRANCE
PROTECHNIC SA
41 Avenue Montaigne
68700 CERNAY – France
+33(0)389 356 000commercial@protechnic.fr


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