出版物: 31. 七月 2024 最後更新: 13. 三月 2025

凱柏膠寶正在開發新型導熱 TPE


凱柏膠寶正在開發具有高品質觸感的新型導熱TPE,特別適用於電池系統中的雙組分硬/軟複合材料。


新型導熱TPE用於電池系統時具有高穩定性和長壽命性

近年來,能夠與現有材料組合整合以實現高效熱管理系統的塑膠需求急劇增加。原因是市場上對電池和充電系統的需求日益增長,而這些系統主要用於各種電池控制的電器設備或整個電動車領域。凱柏膠寶針對這些應用推出了新型導熱TPE,在很大程度上滿足了電池數量和品質日益增長的要求。

(瓦爾德克賴堡7月24日訊)當考慮購買因素時,要求在相同安裝空間和盡可能短的充電時間內實現盡可能高的功率密度,耐久性是一個關鍵的品質因素之一。在這種背景下,一個智慧設計的熱管理系統尤其重要,它能確保電池在充電過程中產生的高溫能夠快速且持續地散發到外部環境。這是優化耐久性的重要前提,因為電池若長時間處於高溫環境下會影響其品質。

最近,凱柏膠寶在開發具有導熱性能的新型TPE材料方面進行了更多投資,旨在確保電池擁有更長的使用壽命。與液體或膏狀的導熱介質相比,這些新型TPE材料在組裝模組時能夠提供更顯著的功能性和空間穩定性。


除了確保最佳的熱傳遞外,我們的客戶還可以從熱塑性注塑成型的應用優勢中受益。特別是在需要大批量生產時,由TPE和PA製成的雙組分硬/軟複合組件憑藉其高導熱性能能夠充分發揮其優勢。

凱柏膠寶開發團隊成員Annika Alke補充道


新型導熱 TPE 的另一個優點是其特殊的觸感品質。其特別值得強調的特點是高品質、均勻的「乾燥」表面以及不含 PVC 或有機矽。當使用者接觸到該TPE材料時,環境溫度和體溫之間的熱差通常足以在皮膚上產生冷卻效果。


凱柏膠寶與合作夥伴公司 LEHVOSS 集團合作,透過檢查每種情況的相關特性和性能參數,確定新型 TPE 在不同應用中的整體性能。作為聯合測試的一部分,新開發的TPE 材料與LEHVOSS 的導熱和優化包膠的聚酰胺化合物相結合,其目的是透過進行各種測試來確定不同材料組合的包膠性能,同時制定最佳加工參數,最終推出高效的TPE材料解決方案。 LEHVOSS 集團和凱柏膠寶所取得的結果在很大程度上證實了TPE新材料的適用性,特別是在多組分複合材料中的應用。


LEHVOSS 集團在全球開發、生產和分銷化學和礦物特殊產品。 LEHVOSS 集團是一家貿易公司,並於 1894 年在德國第二大城市—漢堡成立。 LEHVOSS集團在125年的成功歷程中建立了國際聲譽,並在歐洲、美國和亞洲經營生產基地。

自1983年以來,客製化聚合物材料業務部門在業界從最初的概念到成品一直創造出卓越的記錄。這個部門專注於開發遠超過常規市場標準的專業材料。跨領域的開發團隊利用各種聚合物、增強劑和添加劑,以及最先進的實驗室和應用技術,累積豐富的經驗、洞察力和熱情,並努力尋找完美的材料解決方案。

請造訪LEHVOSS 集團的官網:
www.lehvoss.de 
 



KRAIBURG TPE is developing new, thermally conductive TPEs 


KRAIBURG TPE is developing new, thermally conductive TPE which are particularly suitable for battery systems when used in a two-component hard/soft composite.

High stability and long service life when used in batteries

The demand for plastics that can be integrated in existing material combinations to achieve a highly effective thermal management system has increased by leaps and bounds in recent years. The reason for this are batteries and charging systems increasingly in demand on the market, which are predominantly used for a variety of battery-controlled electrical appliances or for the total range of e-mobility. KRAIBURG TPE has launched Thermally Conductive TPEs for these applications, which meet the increasing requirements in terms of quantity and quality of batteries to a large extent.

Waldkraiburg, 31 July 2024 – Along with the requirements for a power density as high as possible with the same installation space size and minimal charging times, durability is one of the quality factors that determine purchases. In this context, an intelligently designed thermal management system, which ensures that high temperatures generated in the battery during the charging process are dissipated quickly and continuously to the outside, is an essential prerequisite for the optimization of durability, because the battery loses its quality when exposed to high heat.

KRAIBURG TPE has recently invested more in the development of distinctly thermally conductive materials to guarantee batteries the longest possible service life. Compared to liquid or paste-like thermal conductors, these new TPEs provide the advantage of significantly higher functional and spatial stability when assembling the module.

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Apart from securing optimal heat transfer, our customers also benefit from the application advantages of thermoplastic injection molding,” adds Annika Alke, member of the Development Team at KRAIBURG TPE. “Especially when large quantities are required, the two-component hard/soft composite components made of TPE and PA can play to their strengths with their high thermal conductivity. 

Annika Alke | Development Industry at KRAIBURG TPE EMEA

Another advantage of the newly developed Thermally Conductive TPEs is their special touch quality. Features particularly worth emphasizing are the high-quality, evenly “dry” surface and the absence of PVC or silicones. The heat difference between the ambient and body temperature is usually sufficient to produce a cooling effect on the skin when the user comes into contact with the material.
 

LEHVOSS Group develops, produces and distributes chemical and mineral specialty products worldwide. Founded as a trading company in 1894 in Hamburg, LEHVOSS Group has built up an international reputation during its 125-year success story and is operating production sites in Europe, the USA and Asia.

Since 1983, the Customized Polymer Materials business unit has been providing outstanding records in the industry from the first idea to the finished product. The agile unit is specialized in developing specialized materials that perform far above the usual market standards. The interdisciplinary development team uses a large range of polymers, reinforcing agents and additives, the most modern laboratory and application technology and a huge stock of experience, sense and passion to find the perfect solution.
www.lehvoss.de 

KRAIBURG TPE has collaborated with LEHVOSS Group, a partner company, to be able to determine the overall performance of the new TPEs in different applications by checking the relevant properties and performance parameters for each case. As part of the jointly conducted tests, the newly developed TPEs were combined with thermal conductive and adhesion-optimized polyamide compounds from LEHVOSS. The aim was to determine the adhesion properties of different material combinations by conducting a variety of tests, while working out the optimal processing parameters to finally launch a highly efficient solution. The results LEHVOSS and KRAIBURG TPE were able to achieve confirm the suitability of the new materials particularly for applications in multicomponent composites to a high degree.
 

凱柏膠寶 - 快覽
 

  • 總部與生產基地:瓦爾德克賴堡/德國
  • 區域總部和生產基地:吉隆坡/馬來西亞,亞特蘭大/美國
  • 產品:熱塑性彈性體化合物
  • 品牌:熱塑寶、科柔寶、高溫寶和尼塑寶
  • 市場:歐洲、美洲、亞太地區
  • 員工:660

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