Leakage paper tape

01. Basic specifications

▪Acid/base - hydrochloric acid, fluoric acid, potassium hydroxide

▪Liquor - smart.fm

▪Sulfur compounds - hydrogen sulfide, thiols

▪Ammonia - Ammonia, Amines

▪Acid/alkali>0.1%

▪Sulfur compounds>10ppm▪Ammonia gas>10ppm

The color change of the reaction

Acid: yellow → red

▪Alkali: yellow → blue

▪Solvent: White → Red

▪Sulfur compounds: green → black

▪Ammonia gas: yellow → green

Good weather resistance

Lifespan:<1 year

▪Good color fastness

▪Durable temperature: 80◦C or above

Functional products

1. Able to detect leaks of toxic chemicals

2. It is easier to determine whether there is a leak with the naked eye

3. Reacts to very small amounts of gas, cracks, and steam

4. Continuously respond until the sensor's lifespan is exhausted

installation effect

1. Take measures in the early stages of the accident, Prevent large-scale leakage accidents from occurring

2. Reduce the harm of gas and chemical substance leaks to the human body

3. Prevent losses to high priced devices

4. Prevent accidents caused by the leakage of toxic chemicals

purpose

1. Leakage sensing sensor for trace acid bases in semiconductor engineering

2. Trace acid base sensing sensors for experimental clothing and gloves used in research

3. Trace acid base leakage sensor generated during uranium extraction process in nuclear power plants

4. Acid base sensing sensor generated during intermediate synthesis in pharmaceutical factories

5. Sensing sensors for environmental pollutants generated during the catalyst addition process in steel manufacturing engineering

6. Sensor for sensing environmental pollutants that occur during the process of essential oil production

characteristic

1.Quick response: Even a small amount can react within seconds,Immediate reaction when acid or base leakage occurs

The compound sensing time of the sensor is within a few seconds,Chromophores are chemically stable, and the reaction rate of chromophores is fast- Test results of reaction time：HF-1 X 10-5React within seconds(Refer to the test results from the Korea Institute of Chemical Fusion Testing and Research)

2. Visual response time*

VisibleThe perception of chemical reactions in the field is instantaneous visually（Example: HF reaction time580~690nmThe visual effect is very significant）

3. Environmental friendliness

Main raw materialsSorbitol (CAS No.50-70-4)It is a substance that can be consumed.Harmful to the environment: in conjunction with epoxy resin thin film positive oxygen coatings used in semiconductors At the same time, there are no environmentally harmful substances.The results of the substance testing conducted by the Korea MSDS Testing Institute are environmentally friendly.(Please refer to MSDS)

4. Security

Trigger point: 30 ℃ (trigger point for epoxy coatings used in semiconductors: 4 ℃),The lower the ignition point, the higher the risk of a fire occurring.Fire point: It will not naturally ignite below 300 ℃.Explosive: There is no danger of self reaction.Based on UN TDG Test&Criteria Test E3.The results of substance testing conducted by the Korea MSDS Testing Institute, based on MSDS.

5.Continuity of reaction

The functional guarantee can last for 1 year and 6 months after use.According to the QUV test conducted by the Korea Institute of Chemical Fusion Testing (KTR)Under excessively harsh conditions (ultraviolet radiation)・rain・Reaction test after 150 hours of wind test Result: The reaction lasted continuously. (Please refer to KTR's test report)

6.realboundaryofbiographyfeeldevicepaintmaterialofroomoutsideviolencedewmeasuretry

We conducted compound testing of sensor coatings outdoors and conducted regular reaction tests. The results showed that Filming was conducted. (Please refer to the report of Sanhe Paint Technology Research Institute),The first application date of the compound in the sensor coating is June 2013,Starting from the first day of application, reaction tests were conducted on a monthly basis, and there were no abnormal reactions.Refer to the report of Sanhe Paint Technology Research Institute. It is expected that there will be follow-up tracking report results in the future. The final experimental results are expected to be obtained on February 6, 2015.

benefit

1. Benefits of this product

Strong acid bases of most harmful inorganic chemicalsThe sensor effect will be significantly enhanced in the field of visible light.

2. Application fields of production equipment, equipment, and research rooms

01. Protection of High priced Precision Instrument Materials

High priced precision analysis equipment, measuring and testing equipment, reaction vessels, etc. can be protected in advance from being damaged Harmful acid base corrosion.

Applicable fields:NMRTheUV/Vis SpectrophotometerTheFT-IRTheGC/MSSemiconductor Manufacturing Engineering, Semiconductor Manufacturing Recognition of EngineeringLCDTheLEDTheOLEDTheAMOLEDEngineering, nuclear reactors, organic reaction tanks, inorganic acid sites Physical engineering, organic acid treatment engineering, base treatment engineering

02. Creating a comfortable working environment in hazardous environments

The floor, experimental clothing, and indoor air pollution sources should be isolated in advance.Suitable for engineering, laboratory, reaction tanks, etc. that use acid * bases.If a sensing substance is applied to a certain part of the floor, it can visually confirm whether harmful substances have flowed inIndoor.It is easy to confirm the degree of harmful substances entering the laboratory clothing, equipment inspection room, and product inspection room.

03.Low cost while ensuring safety

Advance prevention of harmful acid base pairs, high priced equipment and engineering systems, and prevention of unexpected accidents.Protect the human body from harmful environmental substances.