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NANO TECHNOLOGY - NEW TECHNOLOGY
“ Treatment, Restoration, Care, Protection, Decoration and Anti-fouling, Anti-graffiti, Anti-Corrosion..." in field of Hospitality (Resort, Hotel, Restaurant...)
I. IMPORTANCE OF MATERIALS
  • Hospitality is an industry related to the works of Resort, Hotel, Restaurant, from luxurious 5-star hotels to dreamy resorts or international restaurant chains ... built from Many modern materials such as Stone, Wood, Glass, Leather, Fabric, Carpet, Paint, Metal, ...
  • Currently, in Vietnam, there are about 30,000 rooms of 5-star hotels and luxury restaurants chains.
  • Under the impact of natural environmental factors such as water, light, temperature and under the influence of users leading to materials used in Resort, Restaurant, Hotel ... in Hospitality field quickly down a level, damaged ... causing aesthetic and costly maintenance, replacement costs.
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  • Therefore, "Treatment, Restoration, Care, Protection, Decoration and Anti-corrosion" Stone, Wood, Glass, Leather, Fabric, Carpet, Paint, Metal ... ensure luxury and sustainability of Hospitality Materials (Resort, Restaurant, Hotel ...)
II. CAUSES TO DAMAGE MATERIALS
1. WATER, HUMIDITY
  • Water increases the reaction rate of air ions with the Material and is the agent for crystalline salts on materials with empty
  • Water is also the agent that spreads the damage from one place to another in the structure. Especially in case of capillary corrosion ...
  • Water contains many ions that cause corrosion in the atmosphere. So in rainwater contains the concentration of CO2, SOx, NOx ... forming weak acids.
  • Chemicals in rainwater combined with water to create acids that destroy molecules of materials.[C6H7O2(OH)3]n + 3n HNO3 → [C6H7O2(ONO2)3]n + 3n H2O
  • The metal is rusty in the natural environment, the corrosion process takes place slowly, due to the effects of Rainwater, Air, Light ...
2. TEMPERATURE, LIGHTING
  • Temperatures cause irregularly expanding materials to break down structural bonds. Different minerals have very different expansion coefficient.
  • The temperature difference between day and night, the greater the difference between seasons, the stronger the physical damage, making the surface of the Material can be cracked, curved, warped, blistering, peeling. Water will penetrate the cracks causing other damage.
2.1 Temperature 
  • Temperatures cause irregularly expanding materials to break down structural bonds. Different minerals have very different expansion coefficient.
  • The temperature difference between day and night, the greater the difference between seasons, the stronger the physical damage, making the surface of the Material can be cracked, curved, warped, blistering, peeling. Water will penetrate the cracks causing other damage.
2.2 Lighting
  • Sunlight includes Infrared (IR), Ultraviolet (UV) rays, Monochromatic Light (Red, Orange, Yellow, Green, Blue, Purple), and other energy waveforms with short wavelengths visible to the naked eye.
  • This UV light makes the surface of aging materials quickly lead to wear and discoloration due to changing the material composition of materials.
In addition to the reasons mentioned above, there are other subjective and objective cause
3. MICROPHONE: MOLD, LICHEN, ALGAE, BRYOPHYTE 
  • Bacteria, low-grade plants (fungi, moss, mold ...) grow on the surface of materials, the main food source for microorganism development is the substrate of the material. In the process of growth they emit some harmful organic and inorganic acids, including sulfuric acid or acid nitric acid ...
  • →  These acids are stored on the surface for a long time, causing a change in the surface structure.
  • Lichen is a symbiosis between 2 species of Mushroom and Algae. They grow at a very slow speed, have a serious impact on Material surfaces. Their development forms traps that prevent water evaporation, creating substrates for other microorganisms to grow.
Mold invasion of Surface Materials Brick, Concrete, Stone ...
4. CONCRETE SURFACE CORROSION AND CORROSION REINFORCEMENT
In addition to common causes such as temperature, light, humidity, microorganisms, ... there are other causes such as:
4.1 Corrosion to Concrete surfaces:
After a period of use, the climate, environmental factors, ... impact makes the concrete surface appear many cracks, affecting safety.
Concrete surface adheres to moss, mold, water, moisture to damage Concrete materials.
4.2 Corrosion of Reinforcement:
Carbonate reaction occurs between airborne CO2 and Ca (OH) 2 in Concrete.
→ Reducing Concrete hardness, activating Corrosion corrosion process.

5. ELECTROCHEMICAL CORROSION, CHEMICAL CORROSION
5.1 Electrochemical corrosion:
Electrochemical corrosion is the destruction of metal because the alloy is in contact with the electrolyte solution to create an electric current.
The metal surface of the material in the restaurant, the hotel comes in contact with the steam to become rusted ... Electrochemical corrosion only occurs mainly on the outer surface of the metal material.
→ This is the most common and serious form of corrosion. Therefore, there should be measures to protect against electrochemical corrosion on the surface of metal materials.
5.2 Chemical corrosion:
Due to Metal corrosion in the gas environment, the so-called dry corrosion occurs due to the chemical reaction of the metal with the surrounding environment containing harmful substances such as O2, Cl2 ...
Chemical corrosion form usually occurs inside the component, in which Materials come into direct contact with corrosive substances.
→ Therefore, special anti-corrosion methods should be used in the component.
III. CURRENT SOLUTIONS FOR TREATMENT AND PROTECTION OF MATERIALS
1. MATERIALS ARE NOT TREATED, PROTECTED AND CARE
Experiencing the time and impacts of corrosive agents, microbiological agents, environmental agents ... if the Material is not Protected, Regular maintenance will get the following problems:
Lost of Aesthetics for buildings
Peeling paint layer, causing corrosion of metal. Causes a rusty metallic paint layer from small to large.
→ Safety loss in operation, causing costly maintenance ...
Plastic cracking in important positions. Flaking and prone to yellowing over time.
Corrosion to concrete surfaces.
→ Destroy the structure of the building.
→ Stop business activities ...
Safety loss in operation
Damage to Materials leads to accidents during operation.
Stop working.
Incidents and losses in Hospitality ... are considered as one of the serious consequences that greatly affect the operation and business, reducing the turnover of the business.

2. MATERIALS HAVE SOLUTION TREATMENT, PROTECTION BUT NOT EFFICIENT
Do not optimize the operating capacity of business establishments:
  • In addition to the cost of regular maintenance and restoration, the huge impact in operation is not to optimize the operating capacity of the business establishment.
  • In addition, the economic losses of businesses also greatly affect the economy of the country
Costly costs:
Every year, the restaurants and hotels cost tens of billions of VND to paint and maintain the entire system of equipment and machinery ... to ensure the aesthetics, elegance, and safety in operation. business.

3. PRINCIPLES OF "TREATMENT, CARE, PROTECTION, DECORATION AND ANTI-CORRUPTION“ MATERIALS IN THE FIELD HOSPITALITY
  • Treatment and Protection of Materials in Hospitality (Resort, Hotel, Restaurant ...) should ensure the following requirements:
  • Material Handling and Protection does not affect the operation process, must not stop operation.
  • Ensure increased sustainability for Hospitality Materials (Resort, Hotels, Restaurants ...)
=> WHERE IS THE OPTIMAL SOLUTION TO HELP PROTECT MATERIALS IN THE FIELD OF HOSPITALITY (RESORT, HOTEL, RESTAURANT ...)
 

 
 
 I.SOLUTION AND NANO TECHNOLOGY - NEW TECHNOLOGY
1. Solutions of Technology:
Nano Technology - New Technology "Treatment, Restoration, Care, Protection, Decoratione and Anti- fouling, Anti- corrosion..." Field of Paint, Metal, Plastic, Concrete... with qualit, feature and effective:
1.1 “Treatment, Restoration and Care” Used materials have aging, discoloration, rust ...: return to the original state without changing the properties of the material and without making films, no peeling ...



1.2 “Care and Decoration”: Keep Materials always new, challenging with time, against harmful agents ... with Nanotechnology - New technology "Colorless" or "Colored" as required.


1.3 “Anti- Corrosion” Materials: This is a particularly effective and useful Solution, Technology and Product ... that helps to combat electrochemical, chemical, mechanical and other agents ...; overcoming the limitations of current costly Corrosion Solutions (due to the use of slow-corrosive Materials or the creation of barrier films) by the simultaneous application of Nanotechnology, Flouride Technology, and membrane technology and other technologies…


1.4 Simplify the implementation process: Can be constructed at high temperatures and does not require stopping machinery or interrupting the production process ...


1.5 Economic efficiency: Extending Material life, challenges with time; saving costs of maintenance and replacement or replacement of new materials and limiting the impact on the operation and exploitation process ...


1.6 And other feature...

2. Structure and Principle of operation
The simultaneous application of Nanotechnology, Flouride Technology, non-membrane osmosis technology and other technologies ... helps the material resist the electrochemical, chemical, mechanical and other corrosive agents. other ... or restore protective layer, improve corrosion resistance. Overcoming the limitations of current cost-effective Corrosion Solutions (due to the use of slow-corrosive Materials or the creation of barrier films):

2.1 Nano Technology: is the Technology to create extremely small molecules of nanometer size (10-9m) with a lot of superior features. 

2.2 Fluoride Technology: is the latest Technology with a special chemical structure that simultaneously produces many features such as oil resistance, waterproof, scratch resistance, lotus effect, anti-aging, anti-UV rays, etc.



2.3 Osmosis and non-membrane Technology: Chemical molecules penetrate deeply into materials; non-membrane; restore the original color or change the materials’ color as required but does not affect the surface texture of the materials; allow the materials to “breathe” (air can pass through).





2.4 And other technologies

3. Advantages of Nano Technology of Guard Industrie - France:
- Anti-degradation, Anti-corrosion Materials.
- Keep the Materials always new, improve the value of assets.
- Always create new, beautiful images.
- Save on new replacement costs.
- Reduce maintenance and maintenance costs ...
- Eco-Friendly: Water-based, Non-Silicone, Low VOCs, Decomposition > 95%.
- Create a colorless protective layer on the material’s surface or make the color on request.
- Be resistant to water, oil, coffee, stain, etc. very effectively.
- No change to the surface of materials, no membrane formation, no surface peeled.
- Deep penetration into materials, not affected by surface friction.
- Allow air and water vapor inside to pass through (breathable).
- Keep the material dry, self-clean and durable over time, etc.
Certificate of 10-year warranty for Nano Technology, Guard Industrie s new technology by insurance company AXA (France)
UNESCO Certificate for Nano Technology, New Technology of Guard Industrie and UNESCO encourages the use of Relics "Conservation"
MAMEG-Hungary certification for Nano Technology, new technology of Guard Industrie and MAMEG encourages the use of Relics "Conservation"
Russian Government Certification for Nano Technology, new technology of Guard Industrie in the field of “Treatment, Restoration, Care and Protection" for Concrete
 GUINNESS Record of World (2013) on the Application of Nano Technology, New Technology of Guard Industrie “Treatment, Restoration, Care and Protection" 100 million m2 worldwide
Ministry of Culture, Sports and Tourism approved Nano Technology, new technology Application of Guard Industrie in the area of ​​"Preserving" Relics in Vietnam
Ministry of Culture, Sports and Tourism approved Nano Technology, new technology Application of Guard Industrie in the area of ​​"Preserving" Relics in Vietnam
The Quang Nam Department of Culture, Sports and Tourism approved Nano Technology, new technology Application of Guard Industrie in the field of "Preserving" Cham tower relics
 The Tam Ky Sports Culture Center (Quang Nam) reports the results of Nano Technology, New Technology Application of Guard Industrie in "Preserving" Wood at Van Thanh-Khong Mieu relic
The Ninh Thuan Department of Culture, Sports and Tourism approved Nano technology, new technology Application of Guard Industrie in the field of "Preserving" Cham tower relics
 The Thang Long Relics Conservation Center decided to Apply Nano Technology, new technology of Guard Industrie in "Preserving" Thang Long Royal Citadel
Ministry of Construction decided to approve norms of Nano Technology, New Technology Application of Guard Industrie in the field of "Construction" in Vietnam
The Consultant JAPAN AIRPORT CONSULTANTS - Japan approved the designation of Nano Technology, new technology Application of Guard Industrie in “Treatment, Restoration, Care and Protection" of materials at Noi Bai International Airport project
The Consultant JAPAN AIRPORT CONSULTANTS - Japan approved the designation of Nano Technology, new technology Application of Guard Industrie in “Treatment, Restoration, Care and Protection" of materials at Noi Bai International Airport project
The Consultant JAPAN AIRPORT CONSULTANTS - Japan approved the designation of Nano Technology, new technology Application of Guard Industrie in “Treatment, Restoration, Care and Protection" of materials at Noi Bai International Airport project
Domestic and international communication
Nano Pham Group has become a brand with many years of experience and reputation, operating in many industries and fields. Nano Pham Group technology solutions and products have been communicated, evaluated, recognized ... by domestic and international media for many years.
1.TBT news ministry of culture, sports and tourism (Viet Nam)
http://tbt-mocst.vn/?p=2126

Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics
 2.Thanh Nien Newspaper (Viet Nam)
https://thanhnien.vn/doi-song/khoa-hoc/dung-nano-bao-quan-di-tich-26925.html

Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics
 3.VGPNew Newspaper (Viet Nam)
http://mnews.chinhphu.vn/story.aspx?did=202190

Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics
Project: My Son Sanctuary (Quang Nam - Viet Nam)
4.Education Newspaper (Viet Nam)
https://www.giaoduc.edu.vn/bao-ve-be-mat-nhom-thap-cham-chien-dan-bang-cong-nghe-nano.htm

Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics
Project: Thap Cham Chien Dan (Quang Nam  - Viet Nam)
5.Dang Cong San Viet Nam Newsletter (Viet Nam)
http://www.dangcongsan.vn/van-hoc-nghe-thuat/tranh-tuong-trang-tri-san-bay-da-nang-doat-giai-thiet-ke-quoc-te-437627.html

Application of Nanotechnology - Guard Industrie - French technology "Protection and Decoration" in the field of Arts.
The mural of Danang Airport won the 3rd prize in the 10th design competition in the United States
6.Nhan Dan Newsletter (Viet Nam)
Application of Nanotechnology - Guard Industrie - French technology "Protection and Decoration" in the field of Arts.
The mural of Danang Airport won the 3rd prize in the 10th design competition in the United States
7.VietNam Colors Newsletter (Viet Nam)
Application of Nanotechnology - Guard Industrie - French technology "Protection and Decoration" in the field of Arts..
The mural of Danang Airport won the 3rd prize in the 10th design competition in the United States
8.Batirama Newsletter (France)
Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics
Project: Tiananmen Square (China)
9.Latribune Newsletter (France)
Application of Nanotechnology - Guard Industrie - France is new technology in the field of "Preserving" Relics 
Project: St. Peter is Square (Vatican)
10.Baselo Newsletter (France)
Nano Technology - New technology of Guard Industrie - France "Protection and Decoration" in the field of Civil and Industrial Construction, Bridge, Bridge, Tunnel, Harbor ... 
GUARD INDUSTRIE (FRANCE)
Daniel Bruyat: Business Director
Phone: (+33) 65 84 46 13 73
Email: daniel.bruyat@guardindustrie.com
Website: www.guardindustrie.com     
 
NANO PHAM GROUP (VIET NAM)
Hotline: (+84) 918 244 844
Email: global@nanophamgroup.com
Website:
www.nanophamgroup.com
www.congnghenano.vn
www.bacsivatlieu.vn
www.guardindustrie.com.vn 
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