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
NO CHYUM AI.	102-06-7

Hkrang shapraw ai lam:

Amyu	powder	Sau	NA
Nsam	Gray- white powder	Gray- white powder	Gray- hpe granule
Shawng nnan na MP (Min)℃hta grau kaba ai (sh) maren sha re.	145.0	145.0	145.0
% hta grau nna (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 gaw ahkyak dik htum ai rubber vulcanization hpe n-gun jaw ai ni kaw na langai mi rai nga ai, dai gaw shingra tara hte synthetic rubber hta madung lang ai. nbung katsi ai arung arai ni hte nta gawgap ai arung arai ni gaw, auxiliary agent hpe lang nna, madung hku nna, galaw shapraw ai tyre hte rubber arung arai ni hta USES hte rubber sole hta lawm ai.

DPG a madung galaw shapraw ai lam ni gaw, cyanide chloride, magri oxide hpe n-gun n jaw ai hte oxidfurization ni lawm ai.Dai ni a matu, catalytic oxygen oxidation gaw, green chemistry a matu htap htuk dik ai ladat rai nga ai.

Ya aten hta, rubber vulcanization promoter DPG a hpaga lam ladat ni gaw, oxidant hpe oxidant hku jai lang nga ai, magri acetate catalyst a npu e, raw material diphenyl thiourea (CA) ammonia hpe DPGGG. hte sulfur;(2) diphhenyl thiourea hpe hka hte kayau nna, ammonia hpe jat bang nna, oxygen hpe lai di nna, diphhenyl guanidine hpe catalytic oxidation reaction hku nna lu la ai.(3) dai hpang, dai arung arai hpe acid hte hka ja nna, hka htung ni hpe hka ja kau ai. Dai hpang, dai ntsin alkali hpe lang nna, dai arai hpe htu shaw nna, hka ja na matu galaw ai. Dai hpang dai arung arai kata na sau law law hpe hka law law hte kashin kau ai.Ndai ladat gaw grai htunghking hku galaw ai ladat re. CA hpe galaw shapraw ai lam hta galai shai ai lam hpe kam na matu, ammonia hka grai law hkra ra ai. Hpaga lam hta, ammonia gas hte oxygen hpe bawm kapaw na matu loi ai, dai gaw shim lum lam a matu hkrit tsang hpa kaba hpe shabyin ya ai.

Dai hta n-ga, ya aten hta, promoter DPG a synthesis galaw ai lam gaw, batch bungli a matu kettle type reactor hpe madung lang ai, batch hpe masha ni galaw ai lam a majaw grai hkra machyi shangun ai majaw, n-gun n rawng ai lam ni byin chye ai. pressure reactor a galaw shapraw ai manu grai law ai, dai gaw aten galu- aten hta manghkang ni nga na matu loi ai.

Microchannel reactor gaw, npu na lamu ga kaba, lawan ai hku kayau ai, nbung laru hpe lawan ai hku htawt sit lu ai atsam, n-gun kaba ai n-gun atsam ni hpe n-gun dat ai masa hta, n-gun dat ai lam a n-gun kaba ai masa ni nga ai rai nna, sawk sagawn ai ni a myit lawm ai lam law law hpe, chemical synthesis ginra hta, n-gun law law hpe htawt sit ai lam, n-gun law law hpe hkam la lu na matu, n-gun law law hpe hkam la lu ai, dai hpang, kalang ta bai htang ai lam a theory hpe lu la ai, dai hpang, n-gun rawng ai lam a akyu hpe jat wa na matu, n-gun dat ai lam, htawt sit ai lam hta shim lum lam hte arung arai ni a hkam kaja lam hpe jat wa hkra, karum ya lu ai.

vulcanization accelerator DPG hpe matut manoi galaw shapraw ai ladat hpe matut sawk sagawn ra ai.

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Rubber DPG .