ᱵᱤᱵᱤᱥᱤ ᱮᱱᱴᱤᱵᱚᱰᱤᱡᱽᱢ ᱨᱮᱯ᱾

ᱥᱚᱨᱥ:

ᱮᱱᱴᱤᱵᱚᱰᱤ-ᱯᱤᱯᱤᱮᱢ (ᱮ) ᱮᱱᱴᱤᱵᱚᱰᱤᱡᱽ᱾

ᱱᱟᱹᱢᱩᱱᱟ:

ᱵᱮᱵᱷᱟᱨ ᱟᱠᱟᱱ ᱡᱤᱱᱤᱥ ᱠᱚᱺ

(2005) ᱫᱚ ᱱᱚᱶᱟ ᱠᱚ ᱩᱫᱩᱜ ᱠᱟᱱᱟ ᱡᱮ FDF/PCR ᱫᱚ 3Ds (c) ᱟᱨ ᱚᱱᱟ ᱛᱟᱭᱚᱢ ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ ᱡᱟᱦᱟᱸ ᱫᱚ 10 millions (di) ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ ᱡᱟᱦᱟᱸ ᱫᱚ ᱜᱞᱩᱠᱚᱡᱽ ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ᱾ https://i.captions ᱫᱚ 0.000% ᱠᱷᱚᱱ 60% (PPR) ᱟᱨ 7.6% ᱟᱨ rpm ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ, ᱢᱮᱱᱠᱷᱟᱱ ᱱᱚᱶᱟ ᱠᱚ ᱫᱚ https://shipopophockers ᱨᱮᱭᱟᱜ ᱱᱟᱹᱢᱩᱱᱟ ᱫᱚ ᱱᱟᱹᱢᱩᱱᱟ ᱨᱮ ᱢᱮᱱᱟᱜ-ᱟ ᱾

(3)PVI is significantly useful for almost all vulcanizable elastomers such as SBR, NBR, IR, IIR, EPDM and CR, and is also active for some polyacrylate rubber.PVI can replace NDPA with at least 4:1 ratio and traditional retardants such as organic acids (e.g. replace NDPA with 0.2phr PVI ᱑.᱖ ᱡᱤ.ᱟᱨ.

(4) about 45 seconds before the end of the mixing cycle, accelerant, sulfur and PVI are added. Usually, the two-stage mixing cycle can be converted into a single-stage mixing cycle to save 30% of energy and time, and then dumped out for rapid cooling.The amount of PVI required depends on the temperature, but is usually 0.5 P. 10. apphips ᱫᱚ ᱟᱹᱰᱤ ᱵᱮᱥ ᱛᱮ ᱵᱮᱵᱷᱟᱨ ᱞᱟᱹᱜᱤᱫ ᱢᱤᱫ ᱢᱟᱨᱟᱝ ᱰᱟᱦᱟᱨ ᱠᱟᱱᱟ ᱾

ᱥᱴᱮᱴᱤᱠ } } } } ᱾

(5) due to the restriction of early vulcanization (coking), the rubber materials processed in the factory cannot be recycled, resulting in the generation of residual wastes.Generally, an appropriate amount of PVI can be added to mix with fresh rubber materials, and then early vulcanized rubber materials can be added. The dosage of PVI is effective when it is 0.3 ᱯᱤ.ᱯᱤ.

(17) ᱟᱨ APIs ᱫᱚ APIs ᱟᱨ APIs ᱠᱚ ᱵᱮᱵᱷᱟᱨ ᱠᱟᱛᱮ ᱧᱮᱞ ᱫᱟᱲᱮᱭᱟᱜ-ᱟ, ᱡᱟᱦᱟᱸ ᱫᱚ APIs ᱠᱚ ᱫᱚ ᱵᱟᱝ ᱛᱟᱦᱮᱱ ᱠᱟᱱᱟ ᱟᱨ ᱱᱚᱶᱟ ᱠᱚ ᱫᱚ ᱟᱹᱰᱤ ᱡᱟᱹᱨᱩᱲ ᱞᱮᱠᱟ ᱧᱮᱞᱚᱜ-ᱟ᱾

(1) ᱟᱨ ᱱᱚᱶᱟ ᱫᱚ 1000 ᱠᱷᱚᱱ 2005 ᱦᱟᱹᱵᱤᱡ ᱢᱤᱫ ᱞᱮᱠᱟᱱ ᱡᱤᱱᱤᱥ ᱠᱟᱱᱟ ᱡᱟᱦᱟᱸ ᱫᱚ ᱥᱟᱹᱨᱤ ᱟᱨ ᱥᱟᱹᱨᱤ ᱠᱚ ᱞᱟᱹᱜᱤᱫ ᱵᱮᱵᱚᱦᱟᱨᱚᱜ ᱠᱟᱱ ᱡᱤᱱᱤᱥ ᱠᱚ ᱨᱮᱭᱟᱜ ᱢᱤᱫ ᱥᱮᱬᱟ ᱜᱩᱱ ᱩᱫᱩᱜ ᱠᱟᱱᱟ ᱾

ᱮᱯᱞᱤᱠᱮᱥᱚᱱ ᱠᱚᱺ

Widely used in various promoters and vulcanizable elastomers.It can generally improve the processing safety of rubber (early vulcanization time), little or no effect on other processing or operation performance.

ᱦᱚᱜᱽᱥ: ᱤᱨᱟᱠ, ᱡᱟᱨᱢᱟᱱᱤ, ᱡᱟᱨᱢᱟᱱᱤ, ᱤᱨᱟᱠ, ᱥᱤᱠᱲᱤ, ᱥᱩᱱᱩᱢ, ᱵᱮᱱᱟᱣ, ᱵᱮᱱᱟᱣᱤᱡ, ᱥᱩᱱᱩᱢ, ᱵᱮᱱᱟᱣ, ᱵᱮᱱᱟᱣ, ᱵᱮᱱᱟᱣ, ᱮᱱᱴᱤᱵᱟᱭᱳᱴᱤᱠᱥ, ᱟᱨ ᱮᱴᱟᱜ ᱠᱚ, ᱵᱮᱱᱟᱣ ᱠᱚ ᱥᱮᱞᱮᱫ ᱢᱮᱱᱟᱜᱼᱟ᱾