Evaluating Tissue Paper Properties
페이지 정보
본문
Conducting a tissue paper test is an essential step before making a final purchase or accepting a delivery of tissue paper for various applications such as packaging, hygiene products, or craft materials. The test helps in evaluating the properties and quality of the tissue paper, which is crucial for meeting specific requirements for pleasing appearance. Here's a step-by-step guide on how to conduct a Facial tissue manufacturer in Mumbai paper test.
Equipment Needed
1. Tissue paper to be tested (at least 10 sheets)
2. Tissue paper testing machine (preferably automatic or manual strength tester, though alternative methods can also work)
3. Standard tensile tester
4. Stopwatch or timer
5. Thermometer (for testing the thermal values of hot and cold)
6. Pen or pencil
7. Measuring tape
8. Stopwatch or timer (optional for duplicate testing)
Testing Parameters
1. Pull Force
2. Rip Resistance
3. Tearing Time
4. Rattan Density
5. Initial Rate of Tense
6. Soaking Time
7. Bleaching
Testing Method
1. 1. Tensile Strength: Take a 10 x 10 cm paper sample and attach it to the testing machine. Set the range from 50 - 150 N force and record the time taken.
2. 2. Rip Resistance: Take a 10 x 10 cm paper sample and divide it into two equal pieces. Manually carefully rip the sample pieces, recording the force using a timer.
3. 3. Tearing Time: Tear 10 x 10 cm paper into two pieces in your hands manually. Record the exact number via a manual count.
4. 4. Sheet Pressure: Fold paper sheets under manual pressure and measure the pressure needed until the desired value is obtained.
5. 5. Initial Rate of Tense: Find the initial rate of tense using a computer simulation on sample sheets. Record the real time values.
6. 6. Moistening: Immerse 0.5 cm of tissue paper in plain water at ambient for several seconds. Document the measurement on a stopwatch.
7. 7. Whitening: Simulate a strong bleaching solution by immersing tissue paper in a suitable concentration for a few hours. Compare the tissue paper's appearance.
Equipment Needed
1. Tissue paper to be tested (at least 10 sheets)
2. Tissue paper testing machine (preferably automatic or manual strength tester, though alternative methods can also work)
3. Standard tensile tester
4. Stopwatch or timer
5. Thermometer (for testing the thermal values of hot and cold)
6. Pen or pencil
7. Measuring tape
8. Stopwatch or timer (optional for duplicate testing)
Testing Parameters
1. Pull Force
2. Rip Resistance
3. Tearing Time
4. Rattan Density
5. Initial Rate of Tense
6. Soaking Time
7. Bleaching
Testing Method
1. 1. Tensile Strength: Take a 10 x 10 cm paper sample and attach it to the testing machine. Set the range from 50 - 150 N force and record the time taken.
2. 2. Rip Resistance: Take a 10 x 10 cm paper sample and divide it into two equal pieces. Manually carefully rip the sample pieces, recording the force using a timer.
3. 3. Tearing Time: Tear 10 x 10 cm paper into two pieces in your hands manually. Record the exact number via a manual count.
4. 4. Sheet Pressure: Fold paper sheets under manual pressure and measure the pressure needed until the desired value is obtained.
5. 5. Initial Rate of Tense: Find the initial rate of tense using a computer simulation on sample sheets. Record the real time values.
6. 6. Moistening: Immerse 0.5 cm of tissue paper in plain water at ambient for several seconds. Document the measurement on a stopwatch.
7. 7. Whitening: Simulate a strong bleaching solution by immersing tissue paper in a suitable concentration for a few hours. Compare the tissue paper's appearance.
- 이전글Приложение веб-казино Hype casino сайт на Андроид: мобильность слотов 25.04.15
- 다음글تصليح غسالات دبي 0543747022 25.04.15
댓글목록
등록된 댓글이 없습니다.
