Biodegradable container for liquid and/or semi-solid products
The present invention provides methods and systems for constructing a container for storage and transport and may be entirely biodegradable and/or recyclable. The body of the container and/or bottle may be manufactured from paper pulp and assembled from a plurality of dissimilar parts made of a biodegradable plastic resin and assembled to form a container and/or bottle. The paper pulp may be treated inside and outside to make it water and air tight but when exposed to extreme biodegrading influences it may breakdown into compostable material.
1. A container, comprising:
a first biodegradable part made of a first material, the first biodegradable part including a threaded component structurally configured for engagement with an outer cap on a first end thereof;
a second biodegradable part made of a second material, the second biodegradable part including the outer cap configured to engage with the first end of the threaded component on an interior portion thereof, wherein the first material and the second material are different materials, and wherein the first biodegradable part and the second biodegradable part biodegrade at different rates;
a removable tear band joining the first biodegradable part and the second biodegradable part, wherein removing the tear band releases the first biodegradable part from the second biodegradable part for separate recycling of the first and second biodegradable parts; and
a third biodegradable part including a reservoir for housing a liquid, the third biodegradable part including a top-neck portion shaped to receive the outer cap and a second end of the threaded component.
2. The container of claim 1 further comprising a second removable tear band joining the top-neck portion of the third biodegradable part and a threaded mouth component, the threaded mouth component configured for engagement with one or more of the first biodegradable part and the second biodegradable part.
3. The container of claim 2 wherein the outer cap is structurally configured to cover the threaded component and the top-neck portion of the third biodegradable part when both the outer cap is engaged with the threaded component and the threaded mouth component is engaged with the third biodegradable part.
4. The container of claim 1 further comprising a threaded mouth component structurally configured for threaded engagement with the second end of the threaded component.
5. The container of claim 4 further comprising a second removable tear band joining the top-neck portion of the third biodegradable part and the threaded mouth component.
6. The container of claim 1 wherein the first biodegradable part is a biodegradable plastic resin.
7. The container of claim 1 wherein the second biodegradable part is a biodegradable paper product.
8. The container of claim 7 wherein the paper product is one of paper pulp, cardboard, fiberboard, and paper tube.
9. The container of claim 1 wherein the second biodegradable part degrades more quickly than the first biodegradable part.
10. The container of claim 1 wherein the tear band includes a pull tab.