BEIJING, July 12, 2020 /PRNewswire/ -- Oriental Yuhong's
product - HDPE polymer waterproof coiled material - has
recently obtained a patent (patent NO. 11201705060T) issued by the
Intellectual Property Office of Singapore. Last year, its product of the same
series was granted a patent (patent NO. 11201705060T) by the IP
Australia and a patent by the United States Patent and Trademark
Office (patent NO. US10487215).
In 2019, Oriental Yuhong broke the European and American
monopoly and participated in the construction of a subway in
Singapore. The subway –
ThomsonLine – is 30 kilometers long. In order to solve the problem
of underground leakage, Oriental Yuhong provided a professional
waterproof solution and adopted HDPE
self-adhesive film waterproof coiled material for waterproof
construction. Due to the regional requirements and protection of
the product patent, Oriental Yuhong applied for a patent on its
HDPE product in Singapore in
advance. The high-performance, multi-material, multi-layer
waterproof protection technology for underground waterproof
protection with this patent as the core solves the bottleneck
problem of water leakage of traditional waterproof protection
technology, promotes the progress of underground waterproof
protection technology, and enhances Oriental Yuhong's international
technological competitiveness. The technology won a class-II prize
in the National Award for Scientific and Technological Progress in
2019.
The HDPE products are suitable for all kinds of underground
waterproof projects. Projects at home and abroad over the past 30
years have showed that Oriental Yuhong's HDPE polymer self-adhesive
film waterproof coiled material and underground pre-laying
anti-adhesive waterproof construction technology, which are
suitable for most of the underground spaces - subways, tunnels, pipe corridors,
nuclear power and other fields -
have been used in projects like South-to-North Water
Diversion, Liupanshui Underground Comprehensive Pipe Corridor,
Beijing-Shanghai High-Speed Railway and Beijing-Kaifeng Subway, and
have been exported to the US, India, Singapore, Malaysia, Indonesia and other foreign countries, have
been recognized by more and more customers. With 1 million square
meters of waterproof materials sold internationally every year,
Oriental Yuhong is getting more and more recognition and
attention.
Oriental Yuhong always regards scientific and technological
innovation as its core competitiveness and attaches great
importance to intellectual property protection. It will also apply
for patents on its HDPE products in other countries. As of
July 1, the Group has totally had 957
valid patents (including 291 inventions, 553 utility models and 113
designs), and 12 PCT international applications.
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SOURCE Beijing Oriental Yuhong Waterproof Technology Co.,
Ltd.