Produced
by Dalian Rubber & Plastics Machinery Co. Ltd, with an annual output of
45,000 tons of the bidirectional synchronization stretch nylon film (BOPA)
production line was boxed in Dalian, transported to settle in long Plastic Co.,
Ltd. in Xiamen. At present, the production line is the most wide, all independent
manufacturing, BOPA production line of composite packaging materials, its
production of nylon membrane is 4.2 meters wide.
BOPA
is an important raw material for various composite packaging materials, the
third-largest packaging material following the PP, PE packaging film. Compared
with other film, BOPA has advantages as good transparency, high gloss, strong
odor barrier properties and oil strong heat resistance, has become a popular
material in the food packaging industry.
In
China, we are started late in BOPA production, until the early 2000s, domestic
plastics companies introduced the biaxially oriented nylon film production
line. According to the data provided by the world of this production line
supplier Bruckner, Germany, from 2003 to 2004, we have attracted a total of 10
asynchronous two-way stretch nylon film production lines. However, along with
the rapid growth of the total capacity, the industry has appeared negative
voice that whether BOPA can develop. At present, the domestic existing equipment
is mainly from Germany, Japan, France production of the asynchronous
bidirectional stretching production line, due to insufficient understanding of
domestic enterprises on imported equipment, the technology is not fully grasp,
not very good application equipment, it has formed a production capacity idle.
In addition, the market demand of BOPA is growing.
Large
rubber production this production line is precisely adapted to the domestic
production mode. This is the large rubber adds Chinese film production
equipment "newcomer" on the basis of the successful R & D and
manufacturing two-way simultaneous stretching the cell membrane production
line. It was broke through the production line to manufacture various technical
barriers, such as the manufacture of
high precision clamps, extra-long and extra-wide track finishing and heat
treatment distortion technical problems. Their use of the nylon film may be
produced by the simultaneous stretching process to reduce the film shrinkage,
and the "bow" effect, can be achieve high efficiency in the same
tensile machine simultaneously longitudinal and transverse stretching, made
size after the cooling treatment is extremely stable, very smooth surface of
the high-end nylon film.
Foshan
Guan Tian Printing Co., Ltd. company established in 1994, for more than two
decades’ diligent management, have advanced production technology and powerful
production capacity, and we are able to print, process and manufacture all
sorts of paper products comprehensively, so as to meet different customers’
need. The one-stop service is from design to print, to post-press, to
logistics; the core products are packaging
box, corrugated carton, fold paper box, color box,
paper display, color carton
and the
products scopes include household appliance.