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Phenolic yellowing test 中文

Web21. okt 2014 · The phenolic yellowing test method is a simple predictive test, typically used to assess the potential of white or pastel-coloured textiles to transit or storage … WebPhenolic Yellowing in garments occurs when certain conditions are present while fabrics or garments are being stored. These are an alkaline finishing, nitrogen dioxide present in …

(PDF) Reflectance Value and Yellowing Propensity on

WebCPST Testing Lab offers footwear testing services for a wide array of footwear categories, from indoor slippers to high-end designer shoes. ... Chlorinated Phenols … WebTest Method: SATRA TM260 Phenolic (elusive) yellowing of textiles September 2009 SCOPE This method is intended to assess the potential of materials to yellow due to … smileys douglas wy https://tierralab.org

面料测试项目-中英文对照_to - 搜狐

http://www.altraco.nl/content/altraco/producten/pdf/yellowing-vergeling-test.pdf Webphenolic yellowing解釋 酚醛發黃 phenolic : 【化學】（苯）酚的。 n. -s 酚醛塑料。 yellowing : 返黃，回色 例句 Web8. sep 2024 · ISO 105-X18:2007 specifies a method intended for assessment of the potential to phenolic yellowing of textile materials. The method is specific to phenolic yellowing and does not cover the many other possible causes of yellow discolouration found on textile materials. Color Fastness to Rubbing (ISO 105 X12) smileys definition

Colour Fastness to Phenolic Yellowing Test Equipment Method.

Category:What is the shelf life for Phenolic Yellowing Consumables ... - YouTube

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Phenolic yellowing test 中文

Phenolic yellowing - SlideShare

Web"yellowing"中文翻译 返黄，回色; 泛黄；发黄; 黄变；泛黄; 黄化现象; 黄色化; 弯黄 "phenolic"中文翻译 n. 【化学】(苯)酚的。 n. -s 酚醛塑料。 "after-yellowing"中文翻译 白墨或白纸的泛 … Web28. apr 2024 · 产品名称：SDC Phenolic Yellowing Test Papers 酚醛黄变测试纸 符合标准： BS EN ISO 105-X18:2007 产品描述：SDC 酚醛黄变测试产品是评估针对纺织品材料酚黄变 …

Phenolic yellowing test 中文

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Web"yellowing" 中文翻譯: 返黃，回色; 泛黃；發黃; 黃變；泛黃; 黃化現象; 黃色化; 彎黃 "phenolic" 中文翻譯: n. 【化學】(苯)酚的。 n. -s 酚醛塑料。 "after-yellowing" 中文翻譯: 白墨或白紙 … Web关注 酚黄白色织物贮存中有时会黄变，泛黄部位经酸处理后黄色消失回复原来的白色，若再滴上碱液又回复黄色。 究其原因，主要是酚黄变 (phenolic yellowing)。 引起酚黄的主要 …

WebPerforming this test will help manufacturers understand and predict if a garment will yellow while in its package. These high quality test materials are delivered in air tight packaging … Web究其原因，主要是酚醛黃變 (phenolic yellowing) 1.引起酚醛黃變的主要原因是:普遍用在包裝材料等的抗氧化劑 (Antioxidant)之BHT (butyl hydroxyl toluene)與空氣中之氮氧化物 …

WebPhenolic yellowing of textiles is the outcome of the phenolic com- pound present in the surrounding atmosphere and the reaction triggered by suitable pH conditions. These dependent variables... Webf. Phenolic Yellowing Test 酚变黄测试方法. 测试方法 灰 卡 参： Courtaueds 及 M&S-C02B 法 ISO-105-A03 沾色灰卡 1 ）汗试仪（用玻璃片） 设 备 2 ）培养箱 1 ）玻璃片 …

Web10. okt 2013 · 英文标准名称：Textiles - Tests for colour fastness - Assessment of the potential to phenolic yellowing of materials 标准状态： 现行 实施信息反馈 该推荐性标准 …

WebColor Fastness to Phenolic Yellowing (ISO 105 X18) -- Although fabrics may turn yellow under a variety of circumstances, one of the most frequent culprits is the plastic packaging in which the fabric is stored. Phenolic acid is commonly used in industrial plastics and can sully material when exposed to oxygen. smileys deuten whatsapphttp://www.ichacha.net/phenolic%20yellowing.html smileys dictionaryWebWhat is Phenolic Yellowing on textiles? Phenolic yellowing is caused by phenolic compounds with the presence of nitrogen oxides (NOx) to give yellowing on the textile … rita\u0027s water ice pennsburg pahttp://www.ichacha.net/yellowing.html smileys cryinghttp://cpst.com.tw/news/ins.php?index_id=96 smiley scrubberWebFineetex Company Limited was established in 2003, specializing in providing textiles, toys and other high-quality testing equipment, consumables supplies and related services. The … smileys discount yarnWebTest Procedure The risk of phenolic yellowing is evaluated by a contact test. The procedure is based on a test paper, which has been mechanically impregnated with a methanol … rita\u0027s water ice sizes