Collection
zero Useful+1
zero

Green packaging materials

Recycled packaging materials
Green packaging materials are the packaging materials that we produce, manufacture, use and recycle human health Harmless ecological environment Packaging materials with good protection and recycling. To be widely adopted Green packaging The development of green packaging requires people to correctly choose packaging materials. Therefore, green packaging is essentially the greening of packaging materials. The so-called green packaging material refers to Recycling During reuse, it can save resources and energy, and can be quickly degraded or reused after waste without damage ecological equilibrium Materials or material products with wide sources, low energy consumption, easy recycling and high recycling rate. The common green packaging materials can Degradable plastics And natural Biomolecular materials Class, etc.
Global efforts research and development New green packaging materials based on gis( Degradable materials )They are all proposed for the "white pollution" that is difficult to deal with. Therefore, green packaging materials can be roughly divided into three categories according to environmental protection requirements and the attribution of materials after use: first, recyclable materials. Including paper, cardboard materials molding Pulp materials Metallic materials Glass material, usually Linear polymer Materials (plastic, fiber), including degradable Polymer materials Second, materials that can be naturally weathered back to nature.
Chinese name
Green packaging materials
Foreign name
green packaging material
Advantages
Harmless to human health
Features
Wide source, low energy consumption and easy recovery

catalog

type

Announce
edit
for example polypropylene Corrugated paper , edible Glutinous rice paper Millet Paper, edible and renewable Fresh-keeping paper As well as our daily paper packaging and paper Tote Bag , paper cups, paper lunch boxes, etc. In a word, it can be dissolved or polymerized. It can protect the ecology, and it can be degraded plastic Packaging materials and raw materials, etc. Degradable plastic packaging ready for use photosensitizer All kinds of plastic products and other packaging materials degraded by biological or chemical substances.

application

Announce
edit
include:
1. Paper product materials (paper, cardboard, molded pulp materials);
2. Various degradable materials( Photodegradation biodegradation , oxygen degradation, light/oxygen degradation Water degradation )And biology synthetic material , grass, straw filling shell Filling Natural fiber Filler material Etc.:
3. Edible materials. Third, quasi green packaging materials - materials that can be recycled and incinerated, do not pollute the atmosphere, and can be regenerated. Including parts cannot Recycling Reconstituted Linear polymer , reticular polymer materials, some composite materials (plastic metal), (plastic plastic), (plastic paper), etc.