Sanglang dan ai lam:

DPG(D)

Accelerator Aceleratoric Mying	Diphenyl amyu sha ni a lam
Molecular Formula	C₁₃H₁₃N₃
shamu shamawt ai lam
Molecular n-gun	211.27
Hkap la ai	1.13-1.19
N CHYE CHYANG AI .{0}}.	102-06-7

Hkrang shapraw ai lam:

Amyu	powder	Sau	NA
Nsam	Gray-hpraw ai powder	Gray-hpraw ai powder	Gray-hpraw ai granule
Shawng nnan na M.}} (Min)℃hta grau kaba ai (sh) maren sha re.	145.0	145.0	145.0
% hta grau nna htum mat ai (Max) Less hta sum mat ai.	0.30	0.40	0.30
Ash (Max) % hta grau n law ai (sh) maren sha re.	0.30	0.40	0.30
150μm sieve hta ngam ai, % gaw 150μm sieve hta n law ai (sh) maren sha re.	0.10	0.10	-
Sau hta rawng ai, %	-	0.0-2.0	-
Granular diameter mm	-	-	1.5

DPG a npawt nhpang.

Oenline gaw shingra tara rubber a hkam kaja lam hpe sawk sagawn ai shaloi, shi gaw n myit mada ai sha, aniline gaw1906. hta vulcanization-promoting effect nga ai hpe n myit mada ai sha mu tam wa ai. accelerator hpe n-gun n rawng ai vulcanization accelerator kaw nna, organic vulcanization accelerator. de lawan ai hku rawt jat wa ai.

1920 ning daram hta, Italy hte Amerikan mungdan ni hta vulcanization accelerator hku nna jai lang ai rai nna, thiazole vulcanization accelerator hpe lawan ladan gyin shalat wa ai{hpy 1922 ning hta, promoter CA kaw na lu la ai promoter D hpe mung galaw shapraw ai. hpe mung gyin shalat wa sai.

DPG a bungli galaw ai lam

Sulfur vulcanized elastomers law malawng hta, DPG hpe thiazole hte sulfenamide accelerator hte rau lang nna, NR hte SBR latex foaming ladat ni hta gel hku nna galaw ai gel langai hku nna jai lang ai{{2} DPG vulcanization gaw lawan ai hte n-gun n rawng ai, madung hku nna n-gun jaw ai lam hpe n-gun jaw ai.

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Rubber Accelerator D 102-06-7