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荧光增白剂只能少量使用


网址:http://www.scvc8.com  时间:2018-11-20 10:25:46

荧光增白剂只能少量使用
Fluorescent whitening agents can only be used in small quantities.
用于洗涤剂的荧光增白剂,取决于添加量?它对人体安全有害吗?
Fluorescent whitening agents used in detergents depend on the amount of added agents. Is it harmful to human health?
荧光增白剂是高度量子效应的化合物,可有效增白白色或白色基材,如纺织品,纸张,塑料和涂料。荧光增白剂是洗衣洗涤剂中的一种功能助剂。许多衣物在穿着过程中由于各种原因而变黄,这使得白色衣服的白度减少,并且彩色衣服不再生动。在洗衣粉中加入荧光增白剂,恢复原有的白度和颜色。因此,荧光增白剂广泛应用于国内外洗衣洗涤剂中。在中国,有两种类型的洗衣洗涤剂,加上或不加荧光增白剂。企业通常根据自己的需求和市场情况定位产品。
Fluorescent whitening agents are compounds with high molecular effects, which can effectively whiten white or white substrates, such as textiles, paper, plastics and coatings. Fluorescent whitening agent is a functional assistant in laundry detergents. Many clothes turn yellow during wearing for various reasons, which reduces the whiteness of white clothes, and color clothes are no longer vivid. The fluorescent whitening agent is added to the washing powder to restore the original whiteness and color. Therefore, fluorescent whitening agents are widely used in laundry detergents at home and abroad. In China, there are two types of laundry detergents plus or without fluorescent whitening agents. Enterprises usually locate products according to their needs and market conditions.
荧光增白剂厂家
许多消费者想知道为什么在洗涤剂产品标准中没有规定添加量。这是因为首先添加的荧光增白剂本身是安全的,并且添加有荧光增白剂的洗衣洗涤剂是“自限性”产品,即,由于其配方技术要求,仅用于洗涤剂的荧光增白剂可以少量添加,如果加入过量,不仅不能增加洗涤效果,反而会使衣服变黄;其次,由于荧光剂价格昂贵(如:CBS价格通常在18万元/吨左右),这也限制了企业在配方中的添加量。
Many consumers want to know why there is no provision in detergent product standards. This is because the first fluorescent whitening agent is safe, and the laundry detergent with fluorescent whitening agent is a "self-limiting" product, that is, because of its formulation and technical requirements, only fluorescent whitening agent for detergent can be added in a small amount, if added in excess, not only can not increase the washing effect, but will make it. Clothes yellowing; secondly, because of the high price of fluorescent agents (such as: CBS price is usually around 180,000 yuan per ton), this also limits the amount of additions in the formula.
这就是为什么欧洲,美国和日本等发达国家采用了未指明的附加物。中国的洗衣粉产品一般增加0.02%-0.4%,略低于欧洲,美国和日本。因此,荧光增白剂的量未在标准中规定。出于同样的原因,没有规定在产品的标签上使用荧光增白剂。专家们通过科学论证得出结论,用于洗涤剂的荧光增白剂对人体是安全的,对环境友好。用于洗涤剂的荧光增白剂具有与盐相同的急性毒性,对皮肤无刺激,不通过皮肤吸收,并且没有皮肤刺激。
That is why the developed countries such as Europe, the United States and Japan have adopted unspecified appendages. China's detergent products generally increase by 0.02%-0.4%, slightly lower than that of Europe, the United States and Japan. Therefore, the amount of fluorescent whitening agent is not specified in the standard. For the same reason, there is no requirement to use fluorescent whitening agents on the labels of products. Through scientific demonstration, experts concluded that the fluorescent whitening agent used for detergent is safe to human body and environmentally friendly. Fluorescent whitening agents used in detergents have the same acute toxicity as salts, no irritation to the skin, no absorption through the skin, and no skin irritation.
本文由山东吉凌化工178彩票注册http://www.scvc8.com整理,我们将为您提供比较新荧光增白剂厂家新闻知识,有兴趣的朋友可以关注我们,谢谢!!
This article is organized by Shandong Jiling Chemical Co., Ltd. http://www.scvc8.com. We will provide you with the latest fluorescent whitening agent manufacturer news knowledge. Interested friends can pay attention to us, thank you!!

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