Tissue Paper Testing and Quality Control > 자유게시판

• 목록
• 답변
• 글쓰기
• 게시판 리스트 옵션
  • 수정
  • 삭제

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 softness. Here's a step-by-step guide on how to conduct a tissue 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 precise timing)
   
   

1. Pull Force
   
2. Rip Resistance
   
3. Tearing Time
   
4. Rattan Density
   
5. Peak Tension
   
6. Water Absorbency
   
7. Bleaching
   
   

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 peak force.
   

1. 2. Rip Resistance: Take a 10 x 10 cm paper sample and divide it into two equal pieces. Manually use force to separate the sample pieces, recording the force using a timer.
   
   
2. 3. Dashing Time: Tear 10 x 10 cm Paper glass manufacturer in Mumbai into two pieces in your hands manually. Record the exact number via a manual count.
   
   
3. 4. Material Thickness: Fold material layers under manual pressure and measure the thickness attained until the desired measurement is obtained.
   
   
4. 5. Tensile Stress: Find the initial rate of tense using a g-force meter on sample sheets. Record the real time values.
   
   
5. 6. Soaking Time: Immerse 0.5 cm of tissue paper in plain water at ambient for one minute. Document the measurement on a stopwatch.
   
   
6. 7. Whitening: Simulate a strong bleaching solution by immersing tissue paper in a suitable concentration for 60-100 minutes. Compare the measured values.