紅外線是太陽光線中眾多不可見光線中的一種，由英國科學(xué)家赫歇爾于1800年發(fā)現(xiàn)，又稱為紅外熱輻射，熱作用強。他將太陽光用三棱鏡分解開，在各種不同顏色的色帶位置上放置了溫度計，試圖測量各種顏色的光的加熱效應(yīng)。結(jié)果發(fā)現(xiàn)，位于紅光外側(cè)的那支溫度計升溫最快。因此得到結(jié)論：太陽光譜中，紅光的外側(cè)必定存在看不見的光線，這就是紅外線。也可以當(dāng)作傳輸之媒介。 太陽光譜上紅外線的波長大于可見光線，波長為0.75～1000μm。紅外線可分為三部分，即近紅外線，波長為(0.75-1)～(2.5-3)μm之間；中紅外線，波長為(2.5-3)～(25-40)μm之間；遠(yuǎn)紅外線，波長為(25-40)～l500μm 之間。

Polymers are a miracle resource for modern architecture. Almost all building interior material can be replaced by plastic, or other polymer. Its diversity leaves nothing to be desired: transparent like glass, available in a wide range of colors and playful forms - almost anything is possible. Additionally, plastics weigh much less than traditional materials. Polymer additives are also essential during manufacturing processes so that the surfaces can maintain their exquisite look despite being exposed to decades of changing weather conditions and sunlight. In order to keep the appearance of the polymer product in the harsh environment, manufacturers have been searching for some kinds of additives to keep the appearance of their products. And now, DELTACHEM has successfully developed the new generation triazines UV absorber —— OMNISTAB? UV-1600.

紅外線自1800年被發(fā)現(xiàn)以來，人們對她的研究從來沒有停止過，目前已經(jīng)開發(fā)出了眾多的應(yīng)用產(chǎn)品，從醫(yī)療、檢測、航空到軍事等領(lǐng)域，幾乎處處能看到紅外的身影。但紅外線給人類帶來便利的同時，有些特殊的應(yīng)用需要將紅外線進(jìn)行吸收或者部分吸收，以達(dá)到產(chǎn)品的特殊效果，尤其在近紅外線吸收領(lǐng)域，越來越多的產(chǎn)品需求對各類近紅外線吸收劑也提出了更高的要求。

People have been studying IR since its disvovery in 1800. At present, many application products have been developed in the field of medical, testing, aviation and military. IR can be seen almost everywhere. IR does bring us much convenience. However, in order to achieve the special effect of products, some IR need infrared absorption or partial absorption during the application process in special occasions, especially in Near-Infrared field. More and more products demand has seen higher requirements for all kinds of Near Infrared absorbers.

近紅外線吸收劑是青島德達(dá)志成化工有限公司的強勢系列產(chǎn)品。OMNISTAB H-3是2017年橡塑展期間推出的一款近紅外線吸收劑，產(chǎn)品是一種淡綠色納米粉末，在975nm處有最強吸收峰，一經(jīng)上市就收到了廣大用戶的強烈好評。依托于耶路撒冷大學(xué)先進(jìn)的實驗設(shè)備，青島德達(dá)志成化工有限公司的以色列研發(fā)中心在2019年橡塑展期間，再次推出兩款近紅外線吸收劑---OMNISTAB H-6/H-9。      

       Near Infrared absorbers is a strong series of Deltachem(Qingdao)Co.,Ltd. OMNISTAB H-3 is a newest Near Infrared adsorber rolled out in the PLAS in 2017. It is light green nanometer powder, which has maximum absorption peak in 975 nm. Once the listing, it has been highly praised by the majority of users. With the help of the advanced experimental facilities in University of Jerusalem, Israel r&d center of Deltachem re-released two kinds of NIR---OMNISTAB H-6/H-9.

OMNISTAB H-6產(chǎn)品能顯著吸收800-1200nm的波長。該產(chǎn)品是一種藍(lán)色的分散體，其中有效成分的粒徑在80-120nm，固含量在19-21%。該產(chǎn)品顏色為藍(lán)色，客戶接受度高，而且使用方便，加工工藝簡單，在最終產(chǎn)品的透明度高，霧度低，具有極高的性價比。特別適用于在綠色建筑節(jié)能和汽車玻璃隔熱、PVB、PET、太陽膜隔熱市場等領(lǐng)域，具有廣泛的市場應(yīng)用前景。也可用于玻璃隔熱涂料，如：建筑玻璃、玻璃幕墻、火車、飛機、船舶等玻璃隔熱涂膜，提高舒適度和節(jié)能效率，或其他有防紅外線需求的領(lǐng)域，如防偽、軍工等。

OMNISTAB H-6 can absorb the wavelength from 800nm to 1200nm significantly. The particle size of active components of this blue dispersoid is between 80nm and 120nm, and the percentage of solid content is between 19% to 21%. The appearance of this product is blue, it has enjoyed great acceptance of clients. At the same time, it has the advantages of convenient use and simple processing technology. This high cost-effective product has the merits of high transparency and low fog. OMNISTAB H-6 is particularly suitable for green building energy saving and automotive glass insulation, PVB, PET, solar film insulation market and other fields, it possesses the broad market application prospects. It can also be used for glass insulation coating, such as: architectural glass, glass curtain wall, trains, aircraft, ships and other glass insulation coating, which can enhance comfort degree and energy-saving efficiency. Besides, it can be applied in other anti - infrared demand areas, such as anti - counterfeiting, military, and so on.

OMNISTAB H-9 是知名公司LM240的克隆品。該產(chǎn)品屬于熒光染料，可廣泛應(yīng)用于PC，PMMA，PET等材料中，但是與PA、PU、聚烯烴不相容。基于其熒光特性，可應(yīng)用于LED生產(chǎn)，太陽能聚光器等應(yīng)用中。OMNISTAB H-9在二氯甲烷、氯仿、丙酮中有極好的溶解性，在525nm處有極高的吸收峰，同時具有良好的耐光性，適合各類塑料、涂料、油墨、薄膜、防偽等產(chǎn)品的應(yīng)用。

OMNISTAB H-9 are clones of LM240.This product is a kind of fluorescent dye, it has broad applications in PC, PMMA, PET and other materials, but it is not compatible with PA, PU and polyolefin. In terms of its fluorescence characteristic. It can be used in LED production, solar concentrator and other applications. OMNISTAB H-9 has excellent solubility in dichloromethane, chloroform and acetone. It has a very high absorption peak at 525nm, in addition, it has good resistance in light. Therefore, it can be used in numerous kinds of plastics, coating, ink, film, anti - counterfeiting products.

青島德達(dá)志成化工有限公司致力于為您提供各類特種吸收劑，包括近紅外吸收劑、藍(lán)光吸收劑和其他特殊波段吸收劑等，我司還提供定制產(chǎn)品服務(wù)，各項服務(wù)只為滿足您的需求。

Deltachem(Qingdao) Co.,Ltd is dedicated to provide you with varieties of special absorbers, including Near Infrared absorbent, blue ray absorber and other special band absorbers. Meanwhile, We also provide customized products services to meet your needs.

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