Упаковка планшетов Алюминиевая фольга PTP

Алюминиевая фольга PTP является основным материалом для фармацевтической блистерной упаковки., отдается предпочтение за свои высокие барьерные свойства, простота обработки и безопасность, что делает его предпочтительным решением для индивидуально запечатанной упаковки таблеток.. PTP aluminum foil for tablet packaging uses plain aluminum foil as the base material, обработанная посредством печатной графики, покрытие защитным слоем ОП, и нанесение клея VC. Its typical structure is OP/AL/VC, namely protective layer/aluminum foil/heat-seal layer, with a thickness generally around 0.024mm.

Tablet packaging PTP aluminum foil employs a five-layer composite structure, with each layer having a clear function:

– Защитный слой (ОП):

Located on the outermost layer, it enhances the aluminum foil’s abrasion resistance and stain resistance, ensuring clear and durable printed patterns.

– Outer Printed Layer:

This layer prints drug information (such as name, дозировка, and production date) using an electro-engraved or laser-printed plate. Some products utilize invisible fluorescent anti-counterfeiting technology, displaying anti-counterfeiting marks under ultraviolet light to prevent counterfeiting.

– Aluminum Foil Base Material (Алабама):

 Primarily made of 8011-H18 aluminum alloy, толщиной 0,016-0,04мм, combining mechanical strength and flexibility. Its dense metallic crystal structure effectively blocks oxygen, водяной пар, и свет. Oxygen transmission rate is ≤0.1cm³/(м² · 24h · 0,1 МПа), and water vapor transmission rate is ≤0.5g/(м² · 24 часа), ensuring drug stability.

– Inner Printed Layer:

In direct contact with the drug, it must meet food-grade safety standards to prevent contamination.

– Heat-Sealing Layer (VC):

Utilizes a modified polyethylene coating with a heat-sealing temperature of 100-120℃. After bonding with PVC, ПВДХ, and other plastic rigid sheets, the peel force remains stable at 6-10N/15mm, achieving a strong seal and easy removal.

Core performance advantages of Алюминиевая фольга ПТП for tablet packaging:

– Высокие барьерные свойства:

The aluminum foil layer completely isolates light, кислород, and water vapor, предотвращение окисления лекарств, moisture absorption, or photodegradation, продление срока годности более чем 3 лет.

– Mechanical stability:

А 8011 aluminum alloy substrate is heat-resistant, low-temperature resistant, and corrosion-resistant, suitable for high-speed automated packaging lines (speeds up to hundreds of blister packs per minute), and is not easily damaged during transportation.

– Processability:

Supports precision cutting (width ±0.2mm, length ±0.3mm), and custom-designed grooves can be used to secure micro-tablets or pellets, preventing breakage from impacts.

– Excellent printability:

Can be printed on one or both sides as needed, with rich colors and clear patterns. Capable of printing 1-12 цвета, facilitating the display of drug information and corporate promotion.

– Безопасность:

Production must be completed in a 100,000-300,000 class GMP cleanroom, complying with YBB national standards and FDA and CFDA certifications. Нетоксичный и без запаха, ensuring no contamination of the drugs.

PTP aluminum foil is primarily used for blister packaging of tablets, капсулы, суппозитории, таблетки, и т.п., and also for blister packaging of small granular foods such as chocolate beans and candies. более того, its application in health products, косметика, and disposable medical devices is gradually expanding.

Алюминиевая фольга ПТП, with its high barrier properties, механическая стабильность, технологичность, and safety, has become the mainstream choice for tablet packaging. В фармацевтической промышленности, PTP aluminum foil is widely used in the packaging of various tablets, капсулы, and other solid drugs, and is one of the key materials for ensuring drug safety and efficacy.