Lactips Edible Packaging Patents: Revolutionizing Sustainability

Imagine packaging so eco-friendly you can eat itLactips is making that a reality.

In 2024, this trailblazing company introduced CareTips, an edible and biodegradable packaging made from milk protein, which dissolves in water or can be composted. From takeout containers to product labeling, CareTips offers a revolutionary alternative to traditional plastics. And with a powerful partnership with BASF, Lactips is expanding its impact, aiming to replace harmful plastics in everyday products like dishwasher tabs, further leading the charge in reducing global plastic waste.

Lactips' sustainable packages and pellets
Lactips’ sustainable packages and pellets [Image Credit: Source]

What Makes Lactips’ Edible Packaging Stand Out?

  • Eco-Friendly and Biodegradable: The packaging of Lactips is made from 100% biodegradable material, which ensures that the films naturally decompose and do not leave behind any harmful residue.
  • Edible and Non-Toxic: The films are safe to be consumed without inflicting any type of harm on the consumer, an innovation which already makes Lactips’ packaging ideal for industries related to food.
  • Thermoplastic Properties: It is possible to mould and give shape to these milk-protein-based packaging films by heating, thus giving wide flexibility in application, especially in industries dealing with liquid and powder products.
  • Water Soluble: Unlike conventional plastics, Lactips packaging dissolves in water, making it an ideal solution for reducing plastic waste in oceans and other bodies of water.
  • Versatile Applications: From detergent packaging to food products, the range of potential uses for Lactips’ sustainable packaging is broad, making it a key player in various markets.
Illustration of Lactips' water-soluble labeling and it's environment-friendly nature
Illustration of Lactips’ water-soluble labeling and it’s environment-friendly nature [Image Credit: Source]

Which Patents Support Lactips’ Innovative Edible Packaging?

Lactips has secured a range of patents that protect its groundbreaking technology. Below is a brief overview of some key patents:

  • FR3124511A1: This patent focuses on a thermoplastic biodegradable film comprising casein and/or caseinate and gelatin. It aims to provide a material with improved mechanical properties and a compressive strength of at least 300 N, which can be used for packaging liquid detergents and other materials
  • US2024200272A1: This patent covers a multilayer material that includes a layer of cellulosic material and casein-based film. The packaging material is specifically designed to protect products and reduce the reliance on harmful plastics
  • EP4051240A1: Focused on emulsions used in plastics and encapsulation systems, this patent relates to Lactips’ ability to provide packaging solutions for preserving active agents and ensuring a longer shelf-life of packed products​
SEM photo for Lactips' biodegradable granules
Photo taken by scanning electron microscopy of the microstructures present in the thermoplastic granules
  • US2021079223A1: This patent describes a biodegradable thermoplastic made primarily of casein and/or caseinate, reinforcing Lactips’ commitment to creating a durable yet environmentally friendly material.
Photo of a detergent tablet packaged in Lactips film
Photo of a detergent tablet packaged in a film (Fig. 4) and printed film (Fig. 5)

How Does Lactips’ Edible Packaging Stack Up Against Competitors?

In the competitive world of biodegradable films and sustainable packaging, several other companies are making strides. Here’s how Lactips compares:

  • Notpla: Known for their seaweed-based packaging, Notpla offers innovative, edible alternatives to plastic. While it’s great for specific applications, Lactips offers better thermoplastic properties and versatility in industries like detergents.
  • Avani Eco: Specializes in biodegradable packaging made from cassava. Though efficient, Avani’s materials lack Lactips’ edible properties, making them less versatile for food industries.
  • TIPA: A leader in compostable packaging for the food industry, but its offerings focus more on compostability than edibility. Lactips, on the other hand, offers both biodegradable and edible solutions, giving it a unique edge.
  • BIO-LUTIONS: It is another company offering biodegradable packaging products, focused on producing products with plant fibers. While highly sustainable, they lack the water solubility and edible qualities seen in Lactips.

As environmental regulations tighten and consumer demand for eco-friendly solutions increases, Lactips is in the right place at the right time. The blend of sustainability, innovation, and versatility makes Lactips’ edible packaging a must-watch product in the packaging industry. It’s not just a solution for today but an essential step toward a greener tomorrow.

Need to know anything else? We got you covered!

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Our comprehensive report provides an in-depth look into the patent portfolio. The report includes a breakdown of the patent portfolio across various technologies, listing the patent along with brief summaries of each patent's technology.