Packaging printing inks, namely printing inks used in packaging materials, including offset (flat) inks, gravure inks, flexographic (relief) inks, screen printing inks, and non-printing inks. According to the different printing substrates, printing inks, printing inks, and aluminum foil inks are included. In the ink category of the ink industry, there are not many classification methods for classifying inks into published printing inks, packaging printing inks, and decorative printing inks. See, therefore, the scope of packaging printing inks is only selected and classified according to the current ink classification method.
First, the ink classification:
According to the rheological properties of inks, inks can be divided into two categories:
Slurry ink: The viscosity is relatively large and can be scooped with a spatula.
Liquid ink: The viscosity is relatively thin and it turns into a thin porridge, which can be poured out like water in a bucket. According to the printed version.
Suitable for a certain type of ink, can be divided into:
Letterpress ink lithographic ink (offset)
Intaglio ink flexographic ink mesh ink version without ink Second, domestic and foreign ink species distribution:
1. Ink distribution: (see the attached table)
2. Distribution of international print and printing methods: (see attached table)
In the 1990s, ink production (consumption) and per capita occupancy in all countries of the world: (See attached table)
3. Intaglio and flexographic printing inks used for packaging and printing (1) Gravure printing began in the late 1950s in China. It was mainly published and printed, such as the People's Pictorial, PLA Graphic Expedition, and National Pictorial. Valuable securities... Gravure inks can be divided into:
1. Gravure inks: These include the following...
2. Intaglio plastic ink, including the following varieties...
3. Gravure foil ink: ...
(B) Flexographic printing inks Since the early 1980s, China has introduced modular and satellite flexo plastic printing presses from Hong Kong, Italy and other regions, mainly printing plastic bag products, and began printing in China's flexographic printing and packaging industry. At the beginning, there was a TFP-type rubber relief plastic ink. In the medium term, there was the printing of carton boxes, and water-based letterpress inks came out one after another. In the mid-1990s, China introduced nearly 100 units of flexographic printing units from the United States, Canada, and Germany, and began printing paper-based printing equipment, including coated paper, whiteboard, and aluminum paperboard. China has entered the clarion call to adapt to the international trend, which is mainly based on China's flexographic printing and packaging. China has been able to use flexo printing such as plastic packaging, paper packaging, corrugated cardboard and aluminum foil packaging, aluminum coated cardboard packaging, aluminized packaging and other printed products, such as letterheads, envelopes, napkins, stickers, labels , phone books, beverage bags and other all-encompassing packaging printing. These are all started with the influence of the international printing industry.
First, the ink classification:
According to the rheological properties of inks, inks can be divided into two categories:
Slurry ink: The viscosity is relatively large and can be scooped with a spatula.
Liquid ink: The viscosity is relatively thin and it turns into a thin porridge, which can be poured out like water in a bucket. According to the printed version.
Suitable for a certain type of ink, can be divided into:
Letterpress ink lithographic ink (offset)
Intaglio ink flexographic ink mesh ink version without ink Second, domestic and foreign ink species distribution:
1. Ink distribution: (see the attached table)
2. Distribution of international print and printing methods: (see attached table)
In the 1990s, ink production (consumption) and per capita occupancy in all countries of the world: (See attached table)
3. Intaglio and flexographic printing inks used for packaging and printing (1) Gravure printing began in the late 1950s in China. It was mainly published and printed, such as the People's Pictorial, PLA Graphic Expedition, and National Pictorial. Valuable securities... Gravure inks can be divided into:
1. Gravure inks: These include the following...
2. Intaglio plastic ink, including the following varieties...
3. Gravure foil ink: ...
(B) Flexographic printing inks Since the early 1980s, China has introduced modular and satellite flexo plastic printing presses from Hong Kong, Italy and other regions, mainly printing plastic bag products, and began printing in China's flexographic printing and packaging industry. At the beginning, there was a TFP-type rubber relief plastic ink. In the medium term, there was the printing of carton boxes, and water-based letterpress inks came out one after another. In the mid-1990s, China introduced nearly 100 units of flexographic printing units from the United States, Canada, and Germany, and began printing paper-based printing equipment, including coated paper, whiteboard, and aluminum paperboard. China has entered the clarion call to adapt to the international trend, which is mainly based on China's flexographic printing and packaging. China has been able to use flexo printing such as plastic packaging, paper packaging, corrugated cardboard and aluminum foil packaging, aluminum coated cardboard packaging, aluminized packaging and other printed products, such as letterheads, envelopes, napkins, stickers, labels , phone books, beverage bags and other all-encompassing packaging printing. These are all started with the influence of the international printing industry.
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