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One of the primary attractions of fully automatic car washes is the speed of service. In a traditional hand car wash, waiting for your vehicle to be washed can take a significant amount of time, often leaving customers frustrated, especially on busy weekends. In contrast, an automatic car wash can complete the job in as little as five to ten minutes. This efficiency allows customers to get back on the road quickly, making it an ideal option for those with tight schedules.
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Kablolu olmayan təzyiq yuyucular, mobil olmaları ilə seçilir. Onlar ənənəvi yuyuculardan fərqli olaraq, enerji mənbələrinə bağlı deyillər. Bu, sizə avtomobilinizi bağçada, qara yolda və ya istənilən yerdə rahatlıqla yuma imkanı verir. Akü ilə işləyən bu yuyucuların xüsusiyyəti, istifadə etdikcə daha kiçik və səmərəli su çəni istifadə etmələridir.
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The technology behind these machines has advanced considerably. Many modern car wash systems are equipped with sensors and automation features that allow for a more personalized experience for the customer. These systems can adjust water pressure, detergent usage, and drying methods based on the specific needs of each vehicle, thus minimizing water waste and ensuring optimal cleaning results.
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The applicant did not provide new studies on the safety of HPMC, but made reference to previous assessment of celluloses (as a group) performed by other scientific bodies. Cellulose and cellulose derivatives were evaluated for their safety by JECFA (1990), which allocated a group ADI of ‘not specified’. The last comprehensive evaluation of cellulose and cellulose derivatives, including HPMC, for their use as food additives was done in 2017 by the ANS Panel (EFSA ANS Panel, 2018), which concluded that there was no need to set a numerical ADI. Although the data set available for the different celluloses is not complete and most of the studies were old and do not meet the current requirements of toxicological testing, the ANS Panel considered that the physico-chemical, structural, biological and kinetic similarities between the modified celluloses make it possible to apply a read-across approach among the different celluloses.

hpmc chemical structure.