Mankhwala a mphira otsika kwambiri
Kuuma kwa chinthucho kumatha kusinthidwa ndikusintha chiŵerengero cha a / b zinthu.Chogulitsacho ndi chopanda utoto komanso chowonekera, chimakhala ndi kukhuthala kwabwino, kutalika panthawi yopuma komanso kukana kwachikasu.
Gawo B |
chitsanzo | Chithunzi cha DX1610-B |
maonekedwe |
Zamadzimadzi zowoneka bwino zopanda mtundu | |
ChigawoA |
chitsanzo | Chithunzi cha DX1615-A |
maonekedwe |
Zamadzimadzi zowoneka bwino zopanda mtundu | |
Chiŵerengero A: B (mtundu) | 100: 22 ~ 25 | |
Kutentha kwa ntchito / ℃ | 30-40 | |
Gel nthawi (30 ℃)*/min | 2; 3 min | |
Katundu wa mphira yomalizidwa | ||
maonekedwe |
Elastomer yowonekera yopanda mtundu | |
Kuuma (gombe C) | 20-40 | |
kulimba mphamvu / MPa | 2 | |
Kutalika / % | 800-1000 | |
Kachulukidwe/(g/cm3) | 1.05 |
Njira yopanga ndi yosavuta komanso yoyenera kupanga mzere wa msonkhano.Chogulitsacho ndi chowonekera mumtundu ndipo chimakhala ndi kukana kovala bwino komanso kulimba mtima.
Khushoni |
chitsanzo | DS1600-A | Chithunzi cha DS1640-B |
maonekedwe |
Chotsani pafupi ndi madzi oyera |
Chotsani pafupi ndi madzi oyera | |
Chiŵerengero A: B (mtundu) | 100:30 | ||
Kutentha kwa ntchito / ℃ | 25-40 | 25-40 | |
Gel nthawi (70 ℃)*/min | 1-4 | ||
maonekedwe |
Colloidal yopanda mtundu kapena yopepuka yachikasu | ||
Kuuma (gombe A) | 0-2 | ||
Pepala lolimba |
chitsanzo | Chithunzi cha DS1670-A | Chithunzi cha DS1622-B |
maonekedwe | Madzi achikasu kapena owala | Chotsani pafupi ndi madzi oyera | |
Chiŵerengero A: B (mtundu) | 100:40~45 | ||
Kutentha kwa ntchito / ℃ | 25-40 | 25-40 | |
Gel nthawi (70 ℃)*/min | 1-4 | ||
maonekedwe |
Elastomer yopanda mtundu kapena yopepuka yachikasu yowonekera | ||
Kuuma (gombe A) | 65 ±5 |