ꯁꯤꯂꯤꯀꯣꯟ ꯔꯣ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯊꯧ ꯄꯥꯡꯊꯣꯀꯄꯒꯤ ꯃꯇꯥꯡꯗꯥ ꯀꯔꯤꯅꯥ ꯂꯦꯞꯄꯤꯕꯒꯦ?

ꯁꯤꯂꯤꯀꯣꯟ ꯔꯣ ꯔꯕ꯭ꯕꯔ ꯑꯁꯤ ꯀꯝꯄꯥꯎꯟꯗ ꯔꯕ꯭ꯕꯔꯒꯤ ꯔꯤꯏꯅꯐꯣꯔꯁꯤꯡ ꯃꯦꯇꯔꯤꯑꯦꯂꯅꯤ꯫ ꯑꯀꯪꯕꯥ ꯔꯕ꯭ꯕꯔ ꯃꯈꯂꯁꯤꯡꯗꯒꯤ ꯁꯦꯝꯕꯥ ꯀꯝꯄꯥꯎꯟꯗ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯒꯨꯅꯁꯤꯡ ꯑꯁꯤ ꯈꯦꯠꯅꯩ ꯫ꯌꯥꯝꯅꯥ ꯆꯥꯎꯅꯥ꯫ ꯑꯀꯪꯕꯥ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯊꯧ ꯇꯥꯕꯁꯤꯡ ꯑꯁꯤ ꯇꯣꯉꯥꯟ ꯇꯣꯉꯥꯅꯕꯥ ꯃꯈꯂꯒꯤ ꯀꯝꯄꯥꯎꯟꯗ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯔꯛꯇꯥ ꯈꯦꯠꯅꯩ꯫ꯑꯀꯪꯕꯥ ꯔꯕ꯭ꯕꯔꯒꯤ ꯃꯔꯨꯑꯣꯏꯕꯥ ꯃꯒꯨꯅꯁꯤꯡ ꯑꯁꯤ ꯏꯟꯗꯤꯀꯦꯇꯔ ꯑꯍꯨꯃꯅꯥ ꯂꯦꯄꯊꯣꯀꯏ: ꯃꯣꯂꯥꯔ ꯃꯥꯁ, ꯚꯤꯅꯥꯏꯜ ꯀꯟꯇꯦꯟꯇ ꯑꯃꯁꯨꯡ ꯕꯣꯂꯥꯇꯥꯏꯜ ꯃꯦꯇꯔ꯫

ꯄ꯭ꯔꯣꯁꯦꯁꯤꯡꯒꯤ ꯃꯇꯃꯗꯥ, ꯇꯣꯉꯥꯟ-ꯇꯣꯉꯥꯅꯕꯥ ꯃꯣꯂꯤꯛꯌꯨꯂꯔ ꯋꯦꯠ ꯑꯃꯁꯨꯡ ꯚꯤꯅꯥꯏꯜ ꯀꯟꯇꯦꯟꯇ ꯂꯩꯕꯥ ꯑꯀꯪꯕꯥ ꯔꯕ꯭ꯕꯔ ꯑꯁꯤ ꯑꯌꯥꯝꯕꯅꯥ ꯑꯀꯛꯅꯕꯥ ꯆꯥꯡ ꯑꯃꯗꯥ ꯀꯝꯕꯤꯅꯦꯁꯟ ꯇꯧꯗꯨꯅꯥ ꯁꯤꯖꯤꯟꯅꯩ꯫ ꯄꯣꯠꯊꯣꯛ ꯑꯗꯨꯒꯤ ꯍꯥꯔꯗꯅꯦꯁ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯕꯥ ꯃꯇꯃꯗꯥ, ꯃꯊꯧ ꯇꯥꯔꯤꯕꯥ ꯑꯀꯪꯕꯥ ꯔꯕ꯭ꯕꯔ ꯑꯗꯨꯒꯤ ꯚꯤꯅꯥꯏꯜ ꯀꯟꯇꯦꯟꯇ ꯑꯗꯨ ꯍꯦꯟꯅꯥ ꯋꯥꯡꯏ꯫ ꯕꯣꯂꯥꯇꯥꯏꯜ ꯃꯦꯇꯔ ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯃꯌꯥꯏ ꯑꯣꯏꯕꯥ (1%ꯗꯒꯤ 2% ꯐꯥꯎꯕꯥ) ꯑꯣꯏꯕꯥ ꯃꯊꯧ ꯇꯥꯏ꯫ ꯀꯔꯤꯒꯨꯝꯕꯥ ꯕꯣꯂꯥꯇꯦꯜ ꯃꯦꯇꯔ ꯑꯗꯨ ꯌꯥꯝꯅꯥ ꯋꯥꯡꯂꯕꯗꯤ, ꯔꯕ꯭ꯕꯔ ꯀꯝꯄꯥꯎꯟꯗ ꯑꯗꯨ ꯂꯦꯡꯗꯅꯥ ꯂꯩꯒꯅꯤ ꯑꯃꯁꯨꯡ ꯃꯁꯤꯒꯤ ꯃꯊꯧ ꯇꯥꯕꯥ ꯑꯗꯨ ꯍꯟꯊꯔꯛꯀꯅꯤ, ꯑꯗꯨꯒꯥ ꯀꯔꯤꯒꯨꯝꯕꯥ ꯕꯣꯂꯥꯇꯦꯜ ꯃꯦꯇꯔ ꯑꯗꯨ ꯌꯥꯝꯅꯥ ꯅꯦꯝꯂꯕꯗꯤ, ꯔꯕ꯭ꯕꯔ ꯀꯝꯄꯥꯎꯟꯗ ꯑꯗꯨꯅꯥ "ꯑꯦꯕꯁꯣꯔꯕ ꯄꯥꯎꯗꯔ" ꯇꯧꯕꯗꯥ ꯑꯋꯥꯕꯥ ꯑꯣꯏꯒꯅꯤ꯫

  Generally speaking, the higher the molar mass, the better the physical and mechanical properties of the vulcanized rubber, but its processability and fluidity will decline, and the speed of "powder intake" (filler mixing into raw rubber) will slow down. When processing molded compound rubber, raw rubber with a high molar mass (>꯶꯰꯰,꯰꯰꯰) ꯑꯁꯤ ꯃꯍꯧꯁꯥꯅꯥ ꯈꯅꯒꯠꯂꯤ꯫ ꯑꯗꯨꯝ ꯑꯣꯏꯅꯃꯛ, ꯑꯦꯛꯁꯠꯔꯥꯗꯤꯗ ꯄ꯭ꯔꯗꯛꯇꯁꯤꯡ ꯁꯦꯝꯕꯥ ꯃꯇꯃꯗꯥ, ꯑꯦꯛꯁꯠꯔꯥꯁꯟ ꯐ꯭ꯂꯨꯏꯗꯤꯇꯤ ꯐꯒꯠꯍꯟꯅꯕꯥ, ꯃꯣꯂꯥꯔ ꯃꯥꯁ ꯑꯁꯤ ꯈꯔꯥ ꯍꯟꯊꯒꯗꯕꯅꯤ꯫ ꯚꯤꯅꯥꯏꯜ ꯀꯟꯇꯦꯟꯇꯀꯤ ꯁꯥꯏꯖ ꯑꯁꯤꯅꯥ ꯃꯤꯛꯁ ꯇꯧꯔꯕꯥ ꯔꯕ꯭ꯕꯔꯒꯤ ꯑꯄꯨꯅꯕꯥ ꯃꯊꯧ ꯄꯥꯡꯊꯣꯀꯄꯗꯥ ꯑꯆꯧꯕꯥ ꯁꯥꯐꯨ ꯑꯃꯥ ꯄꯤ꯫ ꯰.꯱%ꯗꯒꯤ ꯰.꯲% ꯐꯥꯑꯣꯕꯒꯤ ꯚꯤꯅꯥꯏꯜ ꯀꯟꯇꯦꯟꯇ ꯂꯩꯕꯥ ꯀꯝꯄꯣꯟꯗ ꯔꯕ꯭ꯕꯔꯒꯤ ꯄꯔꯐꯣꯃꯦꯟꯁ ꯑꯃꯁꯨꯡ ꯑꯦꯗꯥꯞꯇꯦꯕꯤꯂꯤꯇꯤ ꯑꯁꯤ ꯈ꯭ꯕꯥꯏꯗꯒꯤ ꯐꯕꯅꯤ꯫