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Rubber accelerator hte shi a lata la ai lam a npawt tara

May 17, 2019

Rubber hpe vulcanization galaw ai shaloi, dai arung arai a rubber hte vulcanization agent reaction rate hpe lawan ladan lawan ladan galaw lu ai, yawng hpe hpawng de nna tsun ai vulcanization accelerator. ). n-gun ja ai n-gun, tensile modulus, hardness hte abrasion hpe ninghkap lu ai atsam hpe jat ya ai, vulcanized rubber a asak kaba wa ai hpe grau kaja hkra galaw ya lu ai, n-gun n-gun hpe pat shingdang lu ai, vulcanized rubber a n-gun hpe grau kaba hkra galaw ya lu ai, n-gun ja ai arung arai ni a nsam amyu myu hpe n-gun jaw lu ai. rubber hpaga amu.

Shaning latsa jan na ai hpang, n-gun n rawng ai hte n-gun rawng ai arung arai ni hpe n-gun n rawng ai hte n-gun rawng ai arung arai ni hpe garan mai ai, raitim, shi a n-gun n law ai majaw, n-gun n rawng ai rubber bungli galaw ai lam gaw n kaja ai, n-gun n law ai hta n-ga, loi mi sha lang ai hta n-ga, hka leng hpe n-gun n-gun n-gun n-gun n-rawng ai, n-gup n-gu n-gun, magnesium oxide, magnesium oxide, magnesium oxide, calcium oxide, alkali hte galai shai kau ai. carbonate hte dai zawn re ai ni hpe ya aten hta law malawng gaw organic accelerator active agent. hku nna lang ma ai.

 

Organic accelerator a n-gun kaba ai majaw, n-gun ja ai n-gun atsam ni, vulcanized rubber hkum hkrang hte jak rung atsam ni hte asak kaba wa ai lam ni a majaw, ndai zawn re ai accelerator hpe lawan ladan galaw shapraw lu sai{{0}t ya aten hta, 100 jan nga ai, raitim, 50, 60 daram sha lang ai gaw, law malawng rai nga ai{4}}.

 

Chemical structure hku nna, ndai: dithiocarbamate, xanthate, thiolane, thiolane, thiolane, thiozole, sulfonamide, aldose amine, guanidine, thiourea, amine, all{0}}N-gun jaw ai ni hpe garan gachyan mai ai: n-gun jaw ai ni hpe ndai hku garan mai ai: super promors ni, super promoter ni, lawan ai lam hpe n-gun jaw ai ni hte n-gun kya ai ni hpe n-gun jaw ai ni ngu nna garan mai ai.

 

Rubber amyu myu a majaw, dai accelerator langai sha gaw, n bung ai rubber. Shingra tara hte law malawng galaw ai n-gun n-gun hpe n-gun jaw lu ai n-gun n-gun hpe n-gun jaw lu ai. Miwa mungdan na super accelerator thiazole, sulfonamides hte aldose accelerator a daw langai mi; Mededium lawan ai hku dut shabra ai ni lawm ai, thiourea, guanidine hte aldose accelerator nkau mi lawm ai;N-gun kya ai ni gaw amine hte nkau mi amines hte amines. ni rai nga ai.

 

Dai hta n-ga, acid, alkaline (sh) neutral, hte accelerator hpe acid accelerator, alkaline accelerator hte neutral accelerator. hku garan nna, accelerator hte hydrogen sulfide a n-gun hpe garan nna galaw ai.

 

Lahta na lam ni hpe, n bung ai rubber arung arai ni a matu, gingdan ai promoter amyu hpe lata na matu, promoter ni hpe lata ai shaloi, myit yu ra ai.

1990 ning hta, n-gun lawan ai..

 

N bung ai rubber rubber rubber rubber hpe n bung ai vulcanization system lawm ai, dai hta accelerator lata ai hte bung ai. hpe mung lawm ai.

 

(3) coke wan nat ai aten hta coke wan hkru ai aten hpe n-gun jaw ai wa gaw dawdan ai lit hpe gun hpai nga ai, dai majaw lata la ai lam gaw, shinggyim masha ni galaw ai lam (mixing, rolling, pressing) hta lawm ai arung arai ni hpe aten garai n du yang n-gun n rawng hkra galaw ra ai. hpe n-gun jaw ra ai.

 

(4) ndai lam gaw, npawt nhpang arung arai ni hta grau nna ahkyak ai, hpa majaw nga yang, n kaja ai thermal thermal conductivity a majaw, katsi ai daw ni gaw, n-gun shayawm ai lam hpe shayawm ai mabyin hta, rubber hpe koi lu na matu, shawng na rubber accelerator de bai nhtang wa na matu grau kaja ai ninghkap ai lam hpe lata ra ai.

 

(5) n-gun ja ai rubber bungli galaw ai lam hpe lata ai lam hpe accelerator, raitim, rubber hpe galaw ai lam hpe kam mai ai, raitim, arung arai ni a bungli galaw ai lam hta ra kadawn ai lam ni hpe hkan sa na matu myit maju jung na matu mung, vulcanized rubber hte asak kaba wa ai hpe ninghkap lu ai atsam hpe grau kaja hkra galaw na matu, vulcanized system hku nna galai shai mai ai.

 

Lahta na lam ni hta n-ga, rubber vulcanization accelerator hpe mung myit yu ra ai, rubber garan ginhka ai lam, n san seng ai lam, nsam, n hkru n kaja ai lam ni hte kaga hpawng de ai lam ni hta lawm ai.


San sagawn ai lam hpe sa dat u