There are many varieties of modern foods, and their physical state and nature, storage conditions, and nutritional value are also different. Therefore, the packaging forms and methods used for different varieties of calendars are also diverse. With the development of industrial technology and packaging materials, packaging methods and styles will increase, so there are bound to be many changes in the classification of food packaging, but at present, food packaging is roughly divided into the following categories:
I. Company profile
Tiancheng Chemical Co., Ltd. is a
collectivized high-tech multi-function fine chemical enterprise, integrated
with science, industry, trade and research, which is mainly engaged in paper
chemicals, Water Treatment Chemicals, rubber and plastic chemicals,
agricultural pharmaceutical intermediates, basic chemical materials, food
additives, detergent additives and electronic chemicals.
II. Technical indicators:
Appearance
Colorless and transparent liquid
Content
65%
pH value
4-5.5
Viscosity (25℃),
mPa·s
≤20
III. Application fields:
1. In the field of electronic chemicals: the surfactant
can be used in cleaning preparations of the electronic products, with the
function of washing and electrostatic elimination.
2. In the filed of cosmetics, detergents, wool
detergents: With the continuous improvement of people`s living standards, the
demand for cosmetics, washing products and cleaning products is continuously
increasing. As a monomer, the surfactant is applied to many fields, but also
use with non-ion preparations jointly, with the function of penetration,
humidification, washing and electrostatic elimination, providing help and
support for improvement of people`s life and quality of life.
IV. Notes:
1. Storage condition: This product is stored in a cool
and dry place (5-30 ℃) to prevent open-air exposure and freezing.
2. If the product storage temperature is below -15 ℃,
there will be crystalline polamer. Before using, please heat and stir evenly,
not affecting the product quality.
3. The product is slightly acidic. If it is
accidentally into the eyes, please wash with water immediately.
V. Packing specification
250 kg plastic drum; IBC tons of barrel;
Flexitank.
Surface Active Agent Tc-2000,Surface Active Agent,Electronic Chemicals Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com
First, according to the role and frequency of packaging
Can be divided into the first package, that is, single-piece packaging, that is, inner packaging; second packaging (such as medium packaging); secondary packaging (such as outer packaging); fourth packaging (such as packaging such as pallets or containers) .
Second, according to the physical form of food
There are powdered food packaging, technical food packaging, and paste food packaging.
Third, according to the type of food
There are meat and aquatic product packaging, dairy packaging, and other food packaging.
Fourth, according to the type of packaging materials
The third piece of food packaging, stick food packaging, fluid food package pasta baking food packaging, confectionery food packaging, simmering and drinking
Can be divided into wood material packaging, metal packaging, paper packaging products packaging and so on.
5. Classification by transportation method
There are train transportation packaging, automobile transportation packaging, ship transportation packaging, transportation and packaging.
6. Classification by packaging method
Plastic packaging, glass packaging, ceramic aircraft transportation packaging, parts transportation packaging, å…… filling method packaging, wrapping method packaging, anger packaging, sealing method packaging. In addition, it can also be divided into domestic sales packaging, export packaging and special packaging.
