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Bioplastic — This article is about plastics made from renewable biomass. For the information on plastics which are biodegradable, see biodegradable plastic. Biodegradable plastic utensils … Wikipedia
Corona treatment — of webs is widely used in the printing, coating and laminating processes to improve adhesion. Corona treatment (sometimes referred to as air plasma)is a surface modification technique that uses a low temperature corona discharge plasma to impart… … Wikipedia
Ultrasonic welding — is an industrial whereby high frequency ultrasonic acoustic vibrations are locally applied to workpieces being held together under pressure to create a solid state weld. It is commonly used for plastics, and especially for joining dissimilar… … Wikipedia
adhesive — adhesively, adv. adhesiveness, n. /ad hee siv, ziv/, adj. 1. coated with glue, paste, mastic, or other sticky substance: adhesive bandages. 2. sticking fast; sticky; clinging. 3. Physics. of or pertaining to the molecular force that exists in the … Universalium

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