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Testiranje kakovosti steklenic in pokrovčkov iz PET - izčrpen vodnik

Novice o embalaži, Članki za branje, Preskusna metoda

Testiranje kakovosti steklenic in pokrovčkov PET Steklenice PET, izdelane iz vsestranskega plastičnega materiala polietilen tereftalata (PET), se ponašajo z lastnostmi, kot so majhna teža, visoka preglednost in izjemna odpornost proti udarcem. V tem članku je predstavljeno preskušanje kakovosti steklenic PET, pri čemer so preučeni ključni dejavniki, kot so navpičnost, debelina stene, stiskanje, odpiranje pokrovčka in učinkovitost tesnjenja. Uvod PET ...

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The Testing Principle and Technical Characteristics of the Packaging Airtightness Tester

Preskusna metoda

The testing principle and technical characteristics of the packaging airtightness tester The packaging leak tester is also called the packaging leak detector. It is an instrument specially used by production and processing enterprises to test the airtightness of packaging bags, bottles, jars and other containers in the food, dairy and pharmaceutical industries, so as to …

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Preskus koeficienta trenja | Preskusni instrumenti

Preskusna metoda

Coefficient of Friction Test Testing the physical properties of materials is crucial across various industries, from packaging and food to medicine and academia. One essential measurement in this realm is the friction coefficient, a key factor influencing material slipperiness. Test Application of Coefficient of Friction Tester The coefficient of friction meter is used to measure …

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Preskusna metoda za odpornost embalaže za živila na upogibanje

Preskusna metoda

Test Method for Flex Resistance of Food Packaging Test Methods According to ASTM F392/F392M-M (2015) D method. After the film and bag are left to stand for 24 hours in a standard environment, a rectangular sample of 200mm×280mm is cut from the film or bag. Fix the width direction of the sample on the fixture, …

Preskusna metoda za odpornost embalaže za živila na upogibanje Preberite več “

Katere predmete je treba testirati za steklenice/zaščitke iz PET za izdelke iz pijač？

Preskusna metoda

Povzetek elementov za testiranje pokrovčkov za steklenice Test učinkovitosti tesnjenja Uporabite stroj za zapiranje, da zaprete pokrovček, ki ni karboniziran, v skladu z nazivnim navorom, ki izpolnjuje zahteve, in ga preizkusite s testerjem tesnil, povečajte tlak na 200 kPa, 1 minuto vzdržujte tlak pod vodo, opazujte uhajanje zraka, nato povečajte tlak na 350 kPa, ...

Katere predmete je treba testirati za steklenice/zaščitke iz PET za izdelke iz pijač？ Preberite več “

Requirements and Methods for Physical Performance Testing of Medicinal Ointment Tubes

Preskusna metoda

Ointment refers to a semi-solid external preparation with a certain consistency made by uniformly mixing a drug with a suitable base. The ointment is contained in a polyethylene/aluminum/polyethylene composite tube. In order to ensure the safety and stability of the drug during circulation and use, the drug packaging material standard sets some requirements for the …

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Battery Separator Testing for Lithium Batteries

Preskusna metoda

The separator is an important part of the lithium battery. The separator is electronically insulating to avoid short-circuits; at the same time, it has ion conductivity to ensure the electrochemical performance of the battery. The diaphragm has a significant impact on the capacity, cycle performance, charge-discharge rate, etc. of the battery; especially has a greater …

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Penetrability Testing for Butyl Rubber Stopper

Nov izdelek | Instrumenti za testiranje, Preskusna metoda

Penetrability Testing for Butyl Rubber Stopper Butyl Rubber Stoppers Butyl rubber stoppers stand out for their exceptional sealing performance and robust drug resistance, making them the primary choice for glass bottles in direct contact with pharmaceuticals. As the pharmaceutical industry embraces these stoppers, assessing their penetrating performance becomes crucial, focusing on key parameters such as …

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Preizkusi paketov živil

Novice o embalaži, Preskusna metoda

Testiranje embalaže za živila je pomembno, ker zagotavlja, da so materiali, ki se uporabljajo za pakiranje živil, varni in primerni za predvideno uporabo. Prav tako pomaga zagotoviti, da embalažni materiali ne onesnažujejo živil ter da so živila zaščitena pred kvarjenjem, kontaminacijo in drugimi nevarnostmi. Testiranje pomaga tudi zagotoviti, da ...

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Običajni filmski materiali in njihovih 9 najpomembnejših elementov za testiranje

Novice o embalaži, Preskusna metoda

Preskusna metoda in filmski material Pet običajnih filmskih materialov 1.PA (najlon) PA ima dobre pregradne lastnosti, preglednost, odpornost proti vbodom in druge mehanske lastnosti; zlahka absorbira vlago in se deformira, pregradne lastnosti PA po absorpciji vlage pa se tudi močno zmanjšajo. Uporaba Široko se uporablja pri pakiranju živil, večinoma za zaporni sloj...

Običajni filmski materiali in njihovih 9 najpomembnejših elementov za testiranje Preberite več “

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